Aton Reports New Results From Metallurgical Testing on Abu Marawat Oxide, Transition and Sulphide Mineralisation
Original announcement by tmx on
- Company
- Aton Mining Inc.
- Ticker
- AAN
- Exchange
- TSX
- Region
- Eastern Desert of Egypt
- Primary commodity
- Gold
- Secondary commodities
- Silver, Copper, Zinc, Lead
- Document categories
- Metallurgy
- Extracted
- 2026-08-24 07:37:46 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Aton Mining Inc. announced encouraging preliminary metallurgical testwork results from its Abu Marawat deposit, covering oxide, transitional, and sulphide mineralisation. The study identified several potential processing routes, including conventional cyanide leaching for gold, flotation for copper and zinc concentrates with precious metal credits, and a flotation-leach flowsheet for improved overall metal extraction. The testwork also demonstrated the effectiveness of SART for cyanide recovery and base metal removal, despite challenges with zinc depression in some transitional ore types.
Reasoning: Aton Mining reported encouraging preliminary metallurgical testwork results for its Abu Marawat project, identifying viable processing routes for gold, silver, copper, and zinc across various ore types. While high recoveries were achieved for gold leaching and SART precipitation, challenges such as high reagent consumption, recovery losses in cleaner stages, and zinc depression were noted. The testwork is a significant step towards defining the project's economic viability and will inform the upcoming mineral resource estimate update.
Positive factors
- High gold recoveries achieved through whole ore cyanide leaching (up to 90.7%) and flotation tails leaching (up to 86.6%).
- High value copper concentrates with significant silver credits are achievable through flotation.
- A combined flotation-leach flowsheet offers improved overall metal extraction for gold (76.2%) and silver (70.5%).
- SART testwork demonstrated high precipitation rates for copper (99.8%), silver (99.9%), and zinc (98.4%), indicating effective cyanide regeneration and base metal removal.
- Metallurgical testwork covered multiple mineralisation types (oxide, transitional, sulphide) and domains (Fin Vein, CVZ, JVZ).
Negative factors
- Whole ore cyanide leaching showed high reagent consumptions (up to 9.2 kg/t NaCN and 12.0 kg/t Lime).
- Significant recovery losses (often 10-40%) were observed in cleaner stages for copper flotation, impacting overall concentrate recovery.
- Zinc depression proved challenging in transitional ore types, leading to zinc misreporting to copper concentrates and potential smelter penalties.
- Gold extraction in the SART circuit was limited (~62%) due to reduction to elemental gold and co-precipitation.
- Comminution testwork indicated that the mineralisation types are moderately hard to hard for crushing and milling.
- The testwork is described as 'preliminary', suggesting further optimization and larger-scale tests are needed.
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 162
Extracted facts
Stored fact records: 162. Some facts used in scoring do not have a stored record.
Metallurgical Results (162)
kinetic cyanide leach testAbu Marawat · goldRecovery: 85.5 %Head Grade: 11.5Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET01 Fin Vein oxide
Recovery
- Recovery
- 85.5 %
- Recovery Basis
- actual_test
- Head Grade
- 11.5
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.4 kg/t
- Lime
- 3.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High gold recovery of 85.5% from Fin Vein oxide material is positive, but accompanied by high cyanide consumption of 4.4 kg/t.
Positive factors
- High gold recovery for oxide material.
Negative factors
- High cyanide consumption.
Evidence · table
“85.5”
Context: AM-MET01-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 48.3 %Head Grade: 184Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET01 Fin Vein oxide
Recovery
- Recovery
- 48.3 %
- Recovery Basis
- actual_test
- Head Grade
- 184
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.4 kg/t
- Lime
- 3.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Silver recovery of 48.3% is moderate, indicating variability in silver amenability to cyanide leaching.
Negative factors
- Moderate silver recovery.
Evidence · table
“48.3”
Context: AM-MET01-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 19.5 %Head Grade: 0.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET01 Fin Vein oxide
Recovery
- Recovery
- 19.5 %
- Recovery Basis
- actual_test
- Head Grade
- 0.63
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.4 kg/t
- Lime
- 3.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 19.5% in cyanide leaching is expected for copper-bearing gold mineralisation, but highlights the need for alternative processing for copper.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“19.5”
Context: AM-MET01-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 1.5 %Head Grade: 5.8Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET01 Fin Vein oxide
Recovery
- Recovery
- 1.5 %
- Recovery Basis
- actual_test
- Head Grade
- 5.8
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.4 kg/t
- Lime
- 3.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 1.5% in cyanide leaching indicates it is not an effective method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“1.5”
Context: AM-MET01-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 69.8 %Head Grade: 15.1Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET02 CVZ oxide
Recovery
- Recovery
- 69.8 %
- Recovery Basis
- actual_test
- Head Grade
- 15.1
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 9.2 kg/t
- Lime
- 2.4 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Gold recovery of 69.8% is moderate, and the very high cyanide consumption of 9.2 kg/t is a significant negative factor for this sample.
Negative factors
- High cyanide consumption.
- Moderate gold recovery.
Evidence · table
“69.8”
Context: AM-MET02-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 62.2 %Head Grade: 104Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET02 CVZ oxide
Recovery
- Recovery
- 62.2 %
- Recovery Basis
- actual_test
- Head Grade
- 104
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 9.2 kg/t
- Lime
- 2.4 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Silver recovery of 62.2% is moderate, but the high cyanide consumption is a concern.
Negative factors
- Moderate silver recovery.
Evidence · table
“62.2”
Context: AM-MET02-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 22 %Head Grade: 1.82Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET02 CVZ oxide
Recovery
- Recovery
- 22 %
- Recovery Basis
- actual_test
- Head Grade
- 1.82
- Head Grade Unit
- %
Reagents
- Cyanide
- 9.2 kg/t
- Lime
- 2.4 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 22.0% in cyanide leaching is expected, reinforcing the need for alternative copper processing.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“22.0”
Context: AM-MET02-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 0 %Head Grade: 0.83Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET02 CVZ oxide
Recovery
- Recovery
- 0 %
- Recovery Basis
- actual_test
- Head Grade
- 0.83
- Head Grade Unit
- %
Reagents
- Cyanide
- 9.2 kg/t
- Lime
- 2.4 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: No zinc recovery (0.0%) in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- No zinc recovery in cyanide leach.
Evidence · table
“0.0”
Context: AM-MET02-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 79.2 %Head Grade: 1.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 79.2 %
- Recovery Basis
- actual_test
- Head Grade
- 1.6
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 0.9 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 79.2% from transitional material with moderate cyanide consumption and low lime consumption is positive.
Positive factors
- Good gold recovery.
- Lower lime consumption.
Negative factors
- Moderate cyanide consumption.
Evidence · table
“79.2”
Context: AM-MET03-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 66.7 %Head Grade: 42Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 66.7 %
- Recovery Basis
- actual_test
- Head Grade
- 42
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 0.9 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 66.7% from transitional material is positive.
Positive factors
- Good silver recovery.
Evidence · table
“66.7”
Context: AM-MET03-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 26 %Head Grade: 0.38Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 26 %
- Recovery Basis
- actual_test
- Head Grade
- 0.38
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 0.9 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 26.0% in cyanide leaching is expected, indicating it's not the primary method for copper.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“26.0”
Context: AM-MET03-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 0.8 %Head Grade: 1.56Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 0.8 %
- Recovery Basis
- actual_test
- Head Grade
- 1.56
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 0.9 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 0.8% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“0.8”
Context: AM-MET03-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 82.3 %Head Grade: 3.9Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 82.3 %
- Recovery Basis
- actual_test
- Head Grade
- 3.9
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 0.6 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 82.3% from Fin Vein transitional material with low cyanide and lime consumption is positive.
Positive factors
- Good gold recovery.
- Low reagent consumption.
Evidence · table
“82.3”
Context: AM-MET04-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 64.4 %Head Grade: 152Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 64.4 %
- Recovery Basis
- actual_test
- Head Grade
- 152
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 0.6 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 64.4% from transitional material is positive.
Positive factors
- Good silver recovery.
Evidence · table
“64.4”
Context: AM-MET04-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 15 %Head Grade: 0.35Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 15 %
- Recovery Basis
- actual_test
- Head Grade
- 0.35
- Head Grade Unit
- %
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 0.6 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 15.0% in cyanide leaching is expected, indicating it's not the primary method for copper.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“15.0”
Context: AM-MET04-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 0.2 %Head Grade: 3.99Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 0.2 %
- Recovery Basis
- actual_test
- Head Grade
- 3.99
- Head Grade Unit
- %
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 0.6 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 0.2% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“0.2”
Context: AM-MET04-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 82.5 %Head Grade: 5.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 82.5 %
- Recovery Basis
- actual_test
- Head Grade
- 5.6
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 1.8 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 82.5% from Fin Vein oxide material is positive, with moderate reagent consumption.
Positive factors
- Good gold recovery.
Negative factors
- Moderate cyanide consumption.
Evidence · table
“82.5”
Context: AM-MET05-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 42 %Head Grade: 96.9Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 42 %
- Recovery Basis
- actual_test
- Head Grade
- 96.9
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 1.8 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low silver recovery of 42.0% is a negative, indicating challenges with silver extraction via cyanide leaching for this sample.
Negative factors
- Low silver recovery.
Evidence · table
“42.0”
Context: AM-MET05-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 18 %Head Grade: 0.46Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 18 %
- Recovery Basis
- actual_test
- Head Grade
- 0.46
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 1.8 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 18.0% in cyanide leaching is expected, reinforcing the need for alternative copper processing.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“18.0”
Context: AM-MET05-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 0.5 %Head Grade: 4.2Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 0.5 %
- Recovery Basis
- actual_test
- Head Grade
- 4.2
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.6 kg/t
- Lime
- 1.8 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 0.5% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“0.5”
Context: AM-MET05-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 83.5 %Head Grade: 2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 83.5 %
- Recovery Basis
- actual_test
- Head Grade
- 2
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 8.1 kg/t
- Lime
- 12 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 83.5% is positive, but very high cyanide (8.1 kg/t) and lime (12.0 kg/t) consumption are significant negative factors.
Positive factors
- Good gold recovery.
Negative factors
- High cyanide consumption.
- Very high lime consumption.
Evidence · table
“83.5”
Context: AM-MET06-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 61.2 %Head Grade: 34.7Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 61.2 %
- Recovery Basis
- actual_test
- Head Grade
- 34.7
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 8.1 kg/t
- Lime
- 12 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate silver recovery of 61.2% is achieved, but the very high reagent consumption is a concern.
Positive factors
- Moderate silver recovery.
Negative factors
- Very high reagent consumption.
Evidence · table
“61.2”
Context: AM-MET06-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 12.2 %Head Grade: 1.08Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 12.2 %
- Recovery Basis
- actual_test
- Head Grade
- 1.08
- Head Grade Unit
- %
Reagents
- Cyanide
- 8.1 kg/t
- Lime
- 12 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 12.2% in cyanide leaching is expected, reinforcing the need for alternative copper processing.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“12.2”
Context: AM-MET06-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 1.5 %Head Grade: 0.46Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 1.5 %
- Recovery Basis
- actual_test
- Head Grade
- 0.46
- Head Grade Unit
- %
Reagents
- Cyanide
- 8.1 kg/t
- Lime
- 12 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 1.5% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“1.5”
Context: AM-MET06-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 75.5 %Head Grade: 2.8Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 75.5 %
- Recovery Basis
- actual_test
- Head Grade
- 2.8
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 6.2 kg/t
- Lime
- 2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 75.5% is positive, but high cyanide consumption of 6.2 kg/t is a negative factor.
Positive factors
- Good gold recovery.
Negative factors
- High cyanide consumption.
Evidence · table
“75.5”
Context: AM-MET07-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 51.6 %Head Grade: 36.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 51.6 %
- Recovery Basis
- actual_test
- Head Grade
- 36.6
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 6.2 kg/t
- Lime
- 2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate silver recovery of 51.6% is achieved, but the high cyanide consumption is a concern.
Negative factors
- Moderate silver recovery.
Evidence · table
“51.6”
Context: AM-MET07-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 30.8 %Head Grade: 0.52Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 30.8 %
- Recovery Basis
- actual_test
- Head Grade
- 0.52
- Head Grade Unit
- %
Reagents
- Cyanide
- 6.2 kg/t
- Lime
- 2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 30.8% in cyanide leaching is expected, reinforcing the need for alternative copper processing.
Negative factors
- Low copper recovery in cyanide leach.
Evidence · table
“30.8”
Context: AM-MET07-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 0.1 %Head Grade: 1.81Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 0.1 %
- Recovery Basis
- actual_test
- Head Grade
- 1.81
- Head Grade Unit
- %
Reagents
- Cyanide
- 6.2 kg/t
- Lime
- 2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 0.1% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“0.1”
Context: AM-MET07-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 89.2 %Head Grade: 3.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 89.2 %
- Recovery Basis
- actual_test
- Head Grade
- 3.2
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.1 kg/t
- Lime
- 1.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High gold recovery of 89.2% from JVZ oxide material with moderate reagent consumption is very positive.
Positive factors
- High gold recovery.
- Moderate reagent consumption.
Evidence · table
“89.2”
Context: AM-MET08-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 62.6 %Head Grade: 50.5Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 62.6 %
- Recovery Basis
- actual_test
- Head Grade
- 50.5
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 4.1 kg/t
- Lime
- 1.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 62.6% from JVZ oxide material is positive.
Positive factors
- Good silver recovery.
Evidence · table
“62.6”
Context: AM-MET08-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 45.3 %Head Grade: 0.2Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 45.3 %
- Recovery Basis
- actual_test
- Head Grade
- 0.2
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.1 kg/t
- Lime
- 1.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate copper recovery of 45.3% in cyanide leaching is noted, but still not the primary method for copper.
Positive factors
- Moderate copper recovery.
Evidence · table
“45.3”
Context: AM-MET08-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 4.2 %Head Grade: 0.54Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 4.2 %
- Recovery Basis
- actual_test
- Head Grade
- 0.54
- Head Grade Unit
- %
Reagents
- Cyanide
- 4.1 kg/t
- Lime
- 1.2 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 4.2% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Low zinc recovery in cyanide leach.
Evidence · table
“4.2”
Context: AM-MET08-LT1
kinetic cyanide leach testAbu Marawat · goldRecovery: 90.7 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET09 CVZ sulphide
Recovery
- Recovery
- 90.7 %
- Recovery Basis
- actual_test
- Head Grade
- 4.2
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 3.2 kg/t
- Lime
- 1.3 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold recovery of 90.7% from CVZ sulphide material with low cyanide consumption is excellent and very positive.
Positive factors
- Very high gold recovery.
- Low cyanide consumption.
Evidence · table
“90.7”
Context: AM-MET09-LT1
kinetic cyanide leach testAbu Marawat · silverRecovery: 88.4 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET09 CVZ sulphide
Recovery
- Recovery
- 88.4 %
- Recovery Basis
- actual_test
- Head Grade
- 102
- Head Grade Unit
- g/t
Reagents
- Cyanide
- 3.2 kg/t
- Lime
- 1.3 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high silver recovery of 88.4% from CVZ sulphide material is excellent and very positive.
Positive factors
- Very high silver recovery.
Evidence · table
“88.4”
Context: AM-MET09-LT1
kinetic cyanide leach testAbu Marawat · copperRecovery: 3.4 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET09 CVZ sulphide
Recovery
- Recovery
- 3.4 %
- Recovery Basis
- actual_test
- Head Grade
- 0.41
- Head Grade Unit
- %
Reagents
- Cyanide
- 3.2 kg/t
- Lime
- 1.3 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low copper recovery of 3.4% in cyanide leaching confirms it is not a viable method for copper extraction.
Negative factors
- Very low copper recovery in cyanide leach.
Evidence · table
“3.4”
Context: AM-MET09-LT1
kinetic cyanide leach testAbu Marawat · zincRecovery: 0.4 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- kinetic cyanide leach test
- Processing Route
- whole ore cyanide leaching
- Sample
- AM-MET09 CVZ sulphide
Recovery
- Recovery
- 0.4 %
- Recovery Basis
- actual_test
- Head Grade
- 4.63
- Head Grade Unit
- %
Reagents
- Cyanide
- 3.2 kg/t
- Lime
- 1.3 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 0.4% in cyanide leaching confirms it is not a viable method for zinc extraction.
Negative factors
- Very low zinc recovery in cyanide leach.
Evidence · table
“0.4”
Context: AM-MET09-LT1
rougher kinetic flotationAbu Marawat · copperRecovery: 65.8 %Head Grade: 0.46Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 65.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.46
- Head Grade Unit
- %
- Conc. Grade
- 4.9
- Conc. Grade Unit
- %
- Mass Pull
- 6.13 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper recovery of 65.8% to rougher concentrate is positive, but the concentrate grade of 4.9% Cu is low.
Positive factors
- Good copper recovery to rougher concentrate.
Negative factors
- Low concentrate grade.
Evidence · table
“65.8”
Context: AM-MET05
rougher kinetic flotationAbu Marawat · goldRecovery: 59.7 %Head Grade: 5.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 59.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 5.6
- Head Grade Unit
- g/t
- Conc. Grade
- 52
- Conc. Grade Unit
- g/t
- Mass Pull
- 6.13 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 59.7% to rougher concentrate with a high concentrate grade of 52.0 g/t Au is positive.
Positive factors
- Good gold recovery to rougher concentrate.
- High gold concentrate grade.
Evidence · table
“59.7”
Context: AM-MET05
rougher kinetic flotationAbu Marawat · silverRecovery: 66.5 %Head Grade: 96.9Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 66.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 96.9
- Head Grade Unit
- g/t
- Conc. Grade
- 1038
- Conc. Grade Unit
- g/t
- Mass Pull
- 6.13 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 66.5% to rougher concentrate with a very high concentrate grade of 1,038 g/t Ag is positive.
Positive factors
- Good silver recovery to rougher concentrate.
- Very high silver concentrate grade.
Evidence · table
“66.5”
Context: AM-MET05
rougher kinetic flotationAbu Marawat · zincRecovery: 17.7 %Head Grade: 4.2Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 17.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- %
- Conc. Grade
- 11.3
- Conc. Grade Unit
- %
- Mass Pull
- 6.13 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 17.7% to copper rougher concentrate is negative, and the high zinc grade of 11.3% in the copper concentrate indicates misreporting and potential penalties.
Negative factors
- Low zinc recovery to copper rougher concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“17.7”
Context: AM-MET05
rougher kinetic flotationAbu Marawat · sulfurRecovery: 52.8 %Head Grade: 0.04Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 52.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.04
- Head Grade Unit
- %
- Conc. Grade
- 0.8
- Conc. Grade Unit
- %
- Mass Pull
- 6.13 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 52.8% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“52.8”
Context: AM-MET05
rougher kinetic flotationAbu Marawat · copperRecovery: 69.9 %Head Grade: 1.08Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 69.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 1.08
- Head Grade Unit
- %
- Conc. Grade
- 8
- Conc. Grade Unit
- %
- Mass Pull
- 9.17 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper recovery of 69.9% to rougher concentrate with a reasonable concentrate grade of 8.0% Cu is positive.
Positive factors
- Good copper recovery to rougher concentrate.
Evidence · table
“69.9”
Context: AM-MET06
rougher kinetic flotationAbu Marawat · goldRecovery: 43.1 %Head Grade: 2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 43.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 2
- Head Grade Unit
- g/t
- Conc. Grade
- 9.3
- Conc. Grade Unit
- g/t
- Mass Pull
- 9.17 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate gold recovery of 43.1% to rougher concentrate is noted.
Negative factors
- Moderate gold recovery.
Evidence · table
“43.1”
Context: AM-MET06
rougher kinetic flotationAbu Marawat · silverRecovery: 53.4 %Head Grade: 34.7Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 53.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 34.7
- Head Grade Unit
- g/t
- Conc. Grade
- 188.8
- Conc. Grade Unit
- g/t
- Mass Pull
- 9.17 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate silver recovery of 53.4% to rougher concentrate with a good concentrate grade of 188.8 g/t Ag is positive.
Positive factors
- Moderate silver recovery.
- Good silver concentrate grade.
Evidence · table
“53.4”
Context: AM-MET06
rougher kinetic flotationAbu Marawat · zincRecovery: 22.6 %Head Grade: 0.46Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 22.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.46
- Head Grade Unit
- %
- Conc. Grade
- 1.1
- Conc. Grade Unit
- %
- Mass Pull
- 9.17 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 22.6% to copper rougher concentrate is noted.
Negative factors
- Low zinc recovery to copper rougher concentrate.
Evidence · table
“22.6”
Context: AM-MET06
rougher kinetic flotationAbu Marawat · sulfurRecovery: 31.5 %Head Grade: 0.06Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 31.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.06
- Head Grade Unit
- %
- Conc. Grade
- 0.4
- Conc. Grade Unit
- %
- Mass Pull
- 9.17 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Sulfur recovery of 31.5% to rougher concentrate is noted.
Evidence · table
“31.5”
Context: AM-MET06
rougher kinetic flotationAbu Marawat · copperRecovery: 56.1 %Head Grade: 0.52Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 56.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.52
- Head Grade Unit
- %
- Conc. Grade
- 5.9
- Conc. Grade Unit
- %
- Mass Pull
- 4.77 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate copper recovery of 56.1% to rougher concentrate is noted.
Positive factors
- Moderate copper recovery to rougher concentrate.
Evidence · table
“56.1”
Context: AM-MET07
rougher kinetic flotationAbu Marawat · goldRecovery: 59.4 %Head Grade: 2.8Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 59.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 2.8
- Head Grade Unit
- g/t
- Conc. Grade
- 38.1
- Conc. Grade Unit
- g/t
- Mass Pull
- 4.77 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 59.4% to rougher concentrate with a high concentrate grade of 38.1 g/t Au is positive.
Positive factors
- Good gold recovery to rougher concentrate.
- High gold concentrate grade.
Evidence · table
“59.4”
Context: AM-MET07
rougher kinetic flotationAbu Marawat · silverRecovery: 59.8 %Head Grade: 36.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 59.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 36.6
- Head Grade Unit
- g/t
- Conc. Grade
- 519.7
- Conc. Grade Unit
- g/t
- Mass Pull
- 4.77 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 59.8% to rougher concentrate with a very high concentrate grade of 519.7 g/t Ag is positive.
Positive factors
- Good silver recovery to rougher concentrate.
- Very high silver concentrate grade.
Evidence · table
“59.8”
Context: AM-MET07
rougher kinetic flotationAbu Marawat · zincRecovery: 8.2 %Head Grade: 1.81Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 8.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 1.81
- Head Grade Unit
- %
- Conc. Grade
- 3
- Conc. Grade Unit
- %
- Mass Pull
- 4.77 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 8.2% to copper rougher concentrate is negative.
Negative factors
- Low zinc recovery to copper rougher concentrate.
Evidence · table
“8.2”
Context: AM-MET07
rougher kinetic flotationAbu Marawat · sulfurRecovery: 38.8 %Head Grade: 0.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 38.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.05
- Head Grade Unit
- %
- Conc. Grade
- 0.8
- Conc. Grade Unit
- %
- Mass Pull
- 4.77 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Sulfur recovery of 38.8% to rougher concentrate is noted.
Evidence · table
“38.8”
Context: AM-MET07
rougher kinetic flotationAbu Marawat · copperRecovery: 48.4 %Head Grade: 0.2Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 48.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.2
- Head Grade Unit
- %
- Conc. Grade
- 2.4
- Conc. Grade Unit
- %
- Mass Pull
- 3.92 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate copper recovery of 48.4% to rougher concentrate is noted, but the concentrate grade of 2.4% Cu is low.
Positive factors
- Moderate copper recovery to rougher concentrate.
Negative factors
- Low concentrate grade.
Evidence · table
“48.4”
Context: AM-MET08
rougher kinetic flotationAbu Marawat · goldRecovery: 39.3 %Head Grade: 3.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 39.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 3.2
- Head Grade Unit
- g/t
- Conc. Grade
- 32.8
- Conc. Grade Unit
- g/t
- Mass Pull
- 3.92 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate gold recovery of 39.3% to rougher concentrate is noted, despite a high concentrate grade of 32.8 g/t Au.
Positive factors
- High gold concentrate grade.
Negative factors
- Moderate gold recovery.
Evidence · table
“39.3”
Context: AM-MET08
rougher kinetic flotationAbu Marawat · silverRecovery: 62.5 %Head Grade: 50.5Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 62.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 50.5
- Head Grade Unit
- g/t
- Conc. Grade
- 716.9
- Conc. Grade Unit
- g/t
- Mass Pull
- 3.92 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 62.5% to rougher concentrate with a very high concentrate grade of 716.9 g/t Ag is positive.
Positive factors
- Good silver recovery to rougher concentrate.
- Very high silver concentrate grade.
Evidence · table
“62.5”
Context: AM-MET08
rougher kinetic flotationAbu Marawat · zincRecovery: 12 %Head Grade: 0.54Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 12 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.54
- Head Grade Unit
- %
- Conc. Grade
- 1.6
- Conc. Grade Unit
- %
- Mass Pull
- 3.92 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 12.0% to copper rougher concentrate is negative.
Negative factors
- Low zinc recovery to copper rougher concentrate.
Evidence · table
“12.0”
Context: AM-MET08
rougher kinetic flotationAbu Marawat · sulfurRecovery: 44.4 %Head Grade: 0.08Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 44.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.08
- Head Grade Unit
- %
- Conc. Grade
- 1.3
- Conc. Grade Unit
- %
- Mass Pull
- 3.92 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 44.4% to rougher concentrate is noted.
Evidence · table
“44.4”
Context: AM-MET08
open cycle cleaner flotationAbu Marawat · copperRecovery: 37.8 %Head Grade: 0.46Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 37.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.46
- Head Grade Unit
- %
- Conc. Grade
- 17.6
- Conc. Grade Unit
- %
- Mass Pull
- 0.99 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper concentrate grade of 17.6% Cu is achieved, but at the cost of significant recovery loss to 37.8%.
Positive factors
- Good copper concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“37.8”
Context: AM-MET05
open cycle cleaner flotationAbu Marawat · goldRecovery: 29.5 %Head Grade: 5.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 29.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 5.6
- Head Grade Unit
- g/t
- Conc. Grade
- 159
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.99 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold concentrate grade of 159 g/t Au is achieved, but with a significant recovery loss to 29.5%.
Positive factors
- Very high gold concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“29.5”
Context: AM-MET05
open cycle cleaner flotationAbu Marawat · silverRecovery: 37.7 %Head Grade: 96.9Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 37.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 96.9
- Head Grade Unit
- g/t
- Conc. Grade
- 3647
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.99 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Exceptional silver concentrate grade of 3,647 g/t Ag is achieved, but with a significant recovery loss to 37.7%.
Positive factors
- Exceptional silver concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“37.7”
Context: AM-MET05
open cycle cleaner flotationAbu Marawat · zincRecovery: 3.9 %Head Grade: 4.2Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 3.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- %
- Conc. Grade
- 15.7
- Conc. Grade Unit
- %
- Mass Pull
- 0.99 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 3.9% to copper cleaner concentrate is negative, and the high zinc grade of 15.7% in the copper concentrate will attract smelter penalties.
Negative factors
- Very low zinc recovery to copper cleaner concentrate.
- High zinc grade in copper concentrate leading to penalties.
Evidence · table
“3.9”
Context: AM-MET05
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 20.3 %Head Grade: 0.04Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET05 Fin Vein oxide
Recovery
- Recovery
- 20.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.04
- Head Grade Unit
- %
- Conc. Grade
- 2
- Conc. Grade Unit
- %
- Mass Pull
- 0.99 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low sulfur recovery of 20.3% to cleaner concentrate is noted.
Negative factors
- Low sulfur recovery.
Evidence · table
“20.3”
Context: AM-MET05
open cycle cleaner flotationAbu Marawat · copperRecovery: 62.6 %Head Grade: 1.08Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 62.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 1.08
- Head Grade Unit
- %
- Conc. Grade
- 24.4
- Conc. Grade Unit
- %
- Mass Pull
- 2.69 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper recovery of 62.6% to cleaner concentrate with a high concentrate grade of 24.4% Cu is positive.
Positive factors
- Good copper recovery to cleaner concentrate.
- High copper concentrate grade.
Evidence · table
“62.6”
Context: AM-MET06
open cycle cleaner flotationAbu Marawat · goldRecovery: 31.5 %Head Grade: 2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 31.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 2
- Head Grade Unit
- g/t
- Conc. Grade
- 23.2
- Conc. Grade Unit
- g/t
- Mass Pull
- 2.69 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High gold concentrate grade of 23.2 g/t Au is achieved, but with a significant recovery loss to 31.5%.
Positive factors
- High gold concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“31.5”
Context: AM-MET06
open cycle cleaner flotationAbu Marawat · silverRecovery: 44.3 %Head Grade: 34.7Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 44.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 34.7
- Head Grade Unit
- g/t
- Conc. Grade
- 534.6
- Conc. Grade Unit
- g/t
- Mass Pull
- 2.69 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high silver concentrate grade of 534.6 g/t Ag is achieved, but with a significant recovery loss to 44.3%.
Positive factors
- Very high silver concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“44.3”
Context: AM-MET06
open cycle cleaner flotationAbu Marawat · zincRecovery: 8.6 %Head Grade: 0.46Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 8.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.46
- Head Grade Unit
- %
- Conc. Grade
- 1.4
- Conc. Grade Unit
- %
- Mass Pull
- 2.69 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 8.6% to copper cleaner concentrate is negative.
Negative factors
- Low zinc recovery to copper cleaner concentrate.
Evidence · table
“8.6”
Context: AM-MET06
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 17.9 %Head Grade: 0.06Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET06 CVZ oxide
Recovery
- Recovery
- 17.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.06
- Head Grade Unit
- %
- Conc. Grade
- 0.9
- Conc. Grade Unit
- %
- Mass Pull
- 2.69 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low sulfur recovery of 17.9% to cleaner concentrate is noted.
Negative factors
- Low sulfur recovery.
Evidence · table
“17.9”
Context: AM-MET06
open cycle cleaner flotationAbu Marawat · copperRecovery: 35.7 %Head Grade: 0.52Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 35.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.52
- Head Grade Unit
- %
- Conc. Grade
- 22.8
- Conc. Grade Unit
- %
- Mass Pull
- 0.78 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High copper concentrate grade of 22.8% Cu is achieved, but at the cost of significant recovery loss to 35.7%.
Positive factors
- High copper concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“35.7”
Context: AM-MET07
open cycle cleaner flotationAbu Marawat · goldRecovery: 35.5 %Head Grade: 2.8Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 35.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 2.8
- Head Grade Unit
- g/t
- Conc. Grade
- 139
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.78 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold concentrate grade of 139 g/t Au is achieved, but with a significant recovery loss to 35.5%.
Positive factors
- Very high gold concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“35.5”
Context: AM-MET07
open cycle cleaner flotationAbu Marawat · silverRecovery: 35.3 %Head Grade: 36.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 35.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 36.6
- Head Grade Unit
- g/t
- Conc. Grade
- 1868
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.78 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Exceptional silver concentrate grade of 1,868 g/t Ag is achieved, but with a significant recovery loss to 35.3%.
Positive factors
- Exceptional silver concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“35.3”
Context: AM-MET07
open cycle cleaner flotationAbu Marawat · zincRecovery: 2.5 %Head Grade: 1.81Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 2.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 1.81
- Head Grade Unit
- %
- Conc. Grade
- 5.6
- Conc. Grade Unit
- %
- Mass Pull
- 0.78 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 2.5% to copper cleaner concentrate is negative.
Negative factors
- Very low zinc recovery to copper cleaner concentrate.
Evidence · table
“2.5”
Context: AM-MET07
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 14.7 %Head Grade: 0.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET07 CVZ oxide
Recovery
- Recovery
- 14.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.05
- Head Grade Unit
- %
- Conc. Grade
- 1.9
- Conc. Grade Unit
- %
- Mass Pull
- 0.78 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low sulfur recovery of 14.7% to cleaner concentrate is noted.
Negative factors
- Low sulfur recovery.
Evidence · table
“14.7”
Context: AM-MET07
open cycle cleaner flotationAbu Marawat · copperRecovery: 30.9 %Head Grade: 0.2Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 30.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.2
- Head Grade Unit
- %
- Conc. Grade
- 13.9
- Conc. Grade Unit
- %
- Mass Pull
- 0.43 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate copper concentrate grade of 13.9% Cu is achieved, but at the cost of significant recovery loss to 30.9%.
Positive factors
- Moderate copper concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“30.9”
Context: AM-MET08
open cycle cleaner flotationAbu Marawat · goldRecovery: 13.1 %Head Grade: 3.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 13.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 3.2
- Head Grade Unit
- g/t
- Conc. Grade
- 101
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.43 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold concentrate grade of 101 g/t Au is achieved, but with very low recovery of 13.1%.
Positive factors
- Very high gold concentrate grade.
Negative factors
- Very low gold recovery to cleaner concentrate.
Evidence · table
“13.1”
Context: AM-MET08
open cycle cleaner flotationAbu Marawat · silverRecovery: 32.3 %Head Grade: 50.5Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 32.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 50.5
- Head Grade Unit
- g/t
- Conc. Grade
- 3410
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.43 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Exceptional silver concentrate grade of 3,410 g/t Ag is achieved, but with a significant recovery loss to 32.3%.
Positive factors
- Exceptional silver concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“32.3”
Context: AM-MET08
open cycle cleaner flotationAbu Marawat · zincRecovery: 2.8 %Head Grade: 0.54Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 2.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.54
- Head Grade Unit
- %
- Conc. Grade
- 3.4
- Conc. Grade Unit
- %
- Mass Pull
- 0.43 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 2.8% to copper cleaner concentrate is negative.
Negative factors
- Very low zinc recovery to copper cleaner concentrate.
Evidence · table
“2.8”
Context: AM-MET08
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 27.8 %Head Grade: 0.08Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET08 JVZ oxide
Recovery
- Recovery
- 27.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.08
- Head Grade Unit
- %
- Conc. Grade
- 7.6
- Conc. Grade Unit
- %
- Mass Pull
- 0.43 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low sulfur recovery of 27.8% to cleaner concentrate is noted.
Negative factors
- Low sulfur recovery.
Evidence · table
“27.8”
Context: AM-MET08
open cycle cleaner flotationAbu Marawat · copperRecovery: 38.8 %Head Grade: 0.38Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 38.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.38
- Head Grade Unit
- %
- Conc. Grade
- 9.9
- Conc. Grade Unit
- %
- Mass Pull
- 1.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate copper recovery of 38.8% to cleaner concentrate is noted, but the concentrate grade of 9.9% Cu is low and recovery is significantly reduced.
Negative factors
- Significant recovery loss in cleaner stage.
- Low concentrate grade.
Evidence · table
“38.8”
Context: AM-MET03
open cycle cleaner flotationAbu Marawat · goldRecovery: 23.2 %Head Grade: 1.6Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 23.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 1.6
- Head Grade Unit
- g/t
- Conc. Grade
- 28.6
- Conc. Grade Unit
- g/t
- Mass Pull
- 1.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High gold concentrate grade of 28.6 g/t Au is achieved, but with very low recovery of 23.2%.
Positive factors
- High gold concentrate grade.
Negative factors
- Very low gold recovery to cleaner concentrate.
Evidence · table
“23.2”
Context: AM-MET03
open cycle cleaner flotationAbu Marawat · silverRecovery: 25.1 %Head Grade: 42Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 25.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 42
- Head Grade Unit
- g/t
- Conc. Grade
- 799.6
- Conc. Grade Unit
- g/t
- Mass Pull
- 1.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high silver concentrate grade of 799.6 g/t Ag is achieved, but with very low recovery of 25.1%.
Positive factors
- Very high silver concentrate grade.
Negative factors
- Very low silver recovery to cleaner concentrate.
Evidence · table
“25.1”
Context: AM-MET03
open cycle cleaner flotationAbu Marawat · zincRecovery: 38.4 %Head Grade: 1.56Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 38.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 1.56
- Head Grade Unit
- %
- Conc. Grade
- 44.6
- Conc. Grade Unit
- %
- Mass Pull
- 1.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High zinc concentrate grade of 44.6% Zn is achieved, but with moderate recovery of 38.4% to the copper cleaner concentrate, indicating misreporting.
Positive factors
- High zinc concentrate grade.
Negative factors
- Moderate zinc recovery to copper cleaner concentrate.
Evidence · table
“38.4”
Context: AM-MET03
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 18 %Head Grade: 2.51Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET03 CVZ transitional
Recovery
- Recovery
- 18 %
- Recovery Basis
- to_concentrate
- Head Grade
- 2.51
- Head Grade Unit
- %
- Conc. Grade
- 33.3
- Conc. Grade Unit
- %
- Mass Pull
- 1.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low sulfur recovery of 18.0% to cleaner concentrate is noted.
Negative factors
- Low sulfur recovery.
Evidence · table
“18.0”
Context: AM-MET03
open cycle cleaner flotationAbu Marawat · copperRecovery: 77.2 %Head Grade: 0.35Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 77.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.35
- Head Grade Unit
- %
- Conc. Grade
- 7.5
- Conc. Grade Unit
- %
- Mass Pull
- 3.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper recovery of 77.2% to cleaner concentrate is positive, but the concentrate grade of 7.5% Cu is low.
Positive factors
- Good copper recovery to cleaner concentrate.
Negative factors
- Low concentrate grade.
Evidence · table
“77.2”
Context: AM-MET04
open cycle cleaner flotationAbu Marawat · goldRecovery: 54 %Head Grade: 3.9Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 54 %
- Recovery Basis
- to_concentrate
- Head Grade
- 3.9
- Head Grade Unit
- g/t
- Conc. Grade
- 65.5
- Conc. Grade Unit
- g/t
- Mass Pull
- 3.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 54.0% to cleaner concentrate with a very high concentrate grade of 65.5 g/t Au is positive.
Positive factors
- Good gold recovery to cleaner concentrate.
- Very high gold concentrate grade.
Evidence · table
“54.0”
Context: AM-MET04
open cycle cleaner flotationAbu Marawat · silverRecovery: 54.2 %Head Grade: 152Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 54.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 152
- Head Grade Unit
- g/t
- Conc. Grade
- 2393
- Conc. Grade Unit
- g/t
- Mass Pull
- 3.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 54.2% to cleaner concentrate with an exceptional concentrate grade of 2,393 g/t Ag is positive.
Positive factors
- Good silver recovery to cleaner concentrate.
- Exceptional silver concentrate grade.
Evidence · table
“54.2”
Context: AM-MET04
open cycle cleaner flotationAbu Marawat · zincRecovery: 35.1 %Head Grade: 3.99Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 35.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 3.99
- Head Grade Unit
- %
- Conc. Grade
- 38.8
- Conc. Grade Unit
- %
- Mass Pull
- 3.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High zinc concentrate grade of 38.8% Zn is achieved, but with moderate recovery of 35.1% to the copper cleaner concentrate, indicating misreporting.
Positive factors
- High zinc concentrate grade.
Negative factors
- Moderate zinc recovery to copper cleaner concentrate.
Evidence · table
“35.1”
Context: AM-MET04
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 38.8 %Head Grade: 3.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- AM-MET04 Fin Vein transitional
Recovery
- Recovery
- 38.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 3.05
- Head Grade Unit
- %
- Conc. Grade
- 34.2
- Conc. Grade Unit
- %
- Mass Pull
- 3.4 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 38.8% to cleaner concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“38.8”
Context: AM-MET04
rougher kinetic flotationAbu Marawat · copperRecovery: 91.9 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Cu Ro Conc
Recovery
- Recovery
- 91.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 2.01
- Conc. Grade Unit
- %
- Mass Pull
- 19.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high copper recovery of 91.9% to rougher concentrate is excellent, but the concentrate grade of 2.01% Cu is low.
Positive factors
- Very high copper recovery to rougher concentrate.
Negative factors
- Low concentrate grade.
Evidence · table
“91.9”
Context: FT1
rougher kinetic flotationAbu Marawat · goldRecovery: 70 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Cu Ro Conc
Recovery
- Recovery
- 70 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 16
- Conc. Grade Unit
- g/t
- Mass Pull
- 19.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 70.0% to rougher concentrate with a high concentrate grade of 16.0 g/t Au is positive.
Positive factors
- Good gold recovery to rougher concentrate.
- High gold concentrate grade.
Evidence · table
“70.0”
Context: FT1
rougher kinetic flotationAbu Marawat · silverRecovery: 72 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Cu Ro Conc
Recovery
- Recovery
- 72 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 386.4
- Conc. Grade Unit
- g/t
- Mass Pull
- 19.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 72.0% to rougher concentrate with a very high concentrate grade of 386.4 g/t Ag is positive.
Positive factors
- Good silver recovery to rougher concentrate.
- Very high silver concentrate grade.
Evidence · table
“72.0”
Context: FT1
rougher kinetic flotationAbu Marawat · zincRecovery: 32.9 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Cu Ro Conc
Recovery
- Recovery
- 32.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 7.6
- Conc. Grade Unit
- %
- Mass Pull
- 19.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate zinc recovery of 32.9% to copper rougher concentrate is noted, but the high zinc grade of 7.6% in the copper concentrate indicates misreporting.
Negative factors
- Moderate zinc recovery to copper rougher concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“32.9”
Context: FT1
rougher kinetic flotationAbu Marawat · leadRecovery: 84.7 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Cu Ro Conc
Recovery
- Recovery
- 84.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.69
- Conc. Grade Unit
- %
- Mass Pull
- 19.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High lead recovery of 84.7% to copper rougher concentrate is positive.
Positive factors
- High lead recovery to copper rougher concentrate.
Evidence · table
“84.7”
Context: FT1
rougher kinetic flotationAbu Marawat · sulfurRecovery: 52.7 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Cu Ro Conc
Recovery
- Recovery
- 52.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 11.7
- Conc. Grade Unit
- %
- Mass Pull
- 19.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 52.7% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“52.7”
Context: FT1
rougher kinetic flotationAbu Marawat · copperRecovery: 2.4 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Zn Ro Conc
Recovery
- Recovery
- 2.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 0.16
- Conc. Grade Unit
- %
- Mass Pull
- 6.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low copper recovery of 2.4% to zinc rougher concentrate is negative, indicating poor selectivity.
Negative factors
- Very low copper recovery to zinc rougher concentrate.
Evidence · table
“2.4”
Context: FT1
rougher kinetic flotationAbu Marawat · goldRecovery: 11.8 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Zn Ro Conc
Recovery
- Recovery
- 11.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 8.5
- Conc. Grade Unit
- g/t
- Mass Pull
- 6.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low gold recovery of 11.8% to zinc rougher concentrate is negative.
Negative factors
- Very low gold recovery to zinc rougher concentrate.
Evidence · table
“11.8”
Context: FT1
rougher kinetic flotationAbu Marawat · silverRecovery: 11.6 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Zn Ro Conc
Recovery
- Recovery
- 11.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 194.7
- Conc. Grade Unit
- g/t
- Mass Pull
- 6.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low silver recovery of 11.6% to zinc rougher concentrate is negative, despite a good concentrate grade of 194.7 g/t Ag.
Positive factors
- Good silver concentrate grade.
Negative factors
- Very low silver recovery to zinc rougher concentrate.
Evidence · table
“11.6”
Context: FT1
rougher kinetic flotationAbu Marawat · zincRecovery: 62.7 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Zn Ro Conc
Recovery
- Recovery
- 62.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 45.5
- Conc. Grade Unit
- %
- Mass Pull
- 6.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good zinc recovery of 62.7% to rougher concentrate with a high concentrate grade of 45.5% Zn is positive.
Positive factors
- Good zinc recovery to rougher concentrate.
- High zinc concentrate grade.
Evidence · table
“62.7”
Context: FT1
rougher kinetic flotationAbu Marawat · leadRecovery: 2.5 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Zn Ro Conc
Recovery
- Recovery
- 2.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.06
- Conc. Grade Unit
- %
- Mass Pull
- 6.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low lead recovery of 2.5% to zinc rougher concentrate is negative.
Negative factors
- Very low lead recovery to zinc rougher concentrate.
Evidence · table
“2.5”
Context: FT1
rougher kinetic flotationAbu Marawat · sulfurRecovery: 36.8 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT1 Zn Ro Conc
Recovery
- Recovery
- 36.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 25.6
- Conc. Grade Unit
- %
- Mass Pull
- 6.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 36.8% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“36.8”
Context: FT1
rougher kinetic flotationAbu Marawat · copperRecovery: 89.7 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Cu Ro Conc
Recovery
- Recovery
- 89.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 3.44
- Conc. Grade Unit
- %
- Mass Pull
- 11.1 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high copper recovery of 89.7% to rougher concentrate is excellent, but the concentrate grade of 3.44% Cu is low.
Positive factors
- Very high copper recovery to rougher concentrate.
Negative factors
- Low concentrate grade.
Evidence · table
“89.7”
Context: FT2
rougher kinetic flotationAbu Marawat · goldRecovery: 65.4 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Cu Ro Conc
Recovery
- Recovery
- 65.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 26.3
- Conc. Grade Unit
- g/t
- Mass Pull
- 11.1 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 65.4% to rougher concentrate with a high concentrate grade of 26.3 g/t Au is positive.
Positive factors
- Good gold recovery to rougher concentrate.
- High gold concentrate grade.
Evidence · table
“65.4”
Context: FT2
rougher kinetic flotationAbu Marawat · silverRecovery: 67.5 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Cu Ro Conc
Recovery
- Recovery
- 67.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 613.2
- Conc. Grade Unit
- g/t
- Mass Pull
- 11.1 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 67.5% to rougher concentrate with a very high concentrate grade of 613.2 g/t Ag is positive.
Positive factors
- Good silver recovery to rougher concentrate.
- Very high silver concentrate grade.
Evidence · table
“67.5”
Context: FT2
rougher kinetic flotationAbu Marawat · zincRecovery: 29 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Cu Ro Conc
Recovery
- Recovery
- 29 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 12
- Conc. Grade Unit
- %
- Mass Pull
- 11.1 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate zinc recovery of 29.0% to copper rougher concentrate is noted, but the high zinc grade of 12.0% in the copper concentrate indicates misreporting.
Negative factors
- Moderate zinc recovery to copper rougher concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“29.0”
Context: FT2
rougher kinetic flotationAbu Marawat · leadRecovery: 76.5 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Cu Ro Conc
Recovery
- Recovery
- 76.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 1.1
- Conc. Grade Unit
- %
- Mass Pull
- 11.1 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good lead recovery of 76.5% to copper rougher concentrate is positive.
Positive factors
- Good lead recovery to copper rougher concentrate.
Evidence · table
“76.5”
Context: FT2
rougher kinetic flotationAbu Marawat · sulfurRecovery: 49.2 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Cu Ro Conc
Recovery
- Recovery
- 49.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 18.5
- Conc. Grade Unit
- %
- Mass Pull
- 11.1 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 49.2% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“49.2”
Context: FT2
rougher kinetic flotationAbu Marawat · copperRecovery: 4.1 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Zn Ro Conc
Recovery
- Recovery
- 4.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 0.21
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low copper recovery of 4.1% to zinc rougher concentrate is negative, indicating poor selectivity.
Negative factors
- Very low copper recovery to zinc rougher concentrate.
Evidence · table
“4.1”
Context: FT2
rougher kinetic flotationAbu Marawat · goldRecovery: 16.4 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Zn Ro Conc
Recovery
- Recovery
- 16.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 8.9
- Conc. Grade Unit
- g/t
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low gold recovery of 16.4% to zinc rougher concentrate is negative.
Negative factors
- Very low gold recovery to zinc rougher concentrate.
Evidence · table
“16.4”
Context: FT2
rougher kinetic flotationAbu Marawat · silverRecovery: 15.8 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Zn Ro Conc
Recovery
- Recovery
- 15.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 192.6
- Conc. Grade Unit
- g/t
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low silver recovery of 15.8% to zinc rougher concentrate is negative, despite a good concentrate grade of 192.6 g/t Ag.
Positive factors
- Good silver concentrate grade.
Negative factors
- Very low silver recovery to zinc rougher concentrate.
Evidence · table
“15.8”
Context: FT2
rougher kinetic flotationAbu Marawat · zincRecovery: 66.2 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Zn Ro Conc
Recovery
- Recovery
- 66.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 36.7
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good zinc recovery of 66.2% to rougher concentrate with a high concentrate grade of 36.7% Zn is positive.
Positive factors
- Good zinc recovery to rougher concentrate.
- High zinc concentrate grade.
Evidence · table
“66.2”
Context: FT2
rougher kinetic flotationAbu Marawat · leadRecovery: 6 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Zn Ro Conc
Recovery
- Recovery
- 6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.12
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low lead recovery of 6.0% to zinc rougher concentrate is negative.
Negative factors
- Very low lead recovery to zinc rougher concentrate.
Evidence · table
“6.0”
Context: FT2
rougher kinetic flotationAbu Marawat · sulfurRecovery: 44.6 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT2 Zn Ro Conc
Recovery
- Recovery
- 44.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 22.6
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 44.6% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“44.6”
Context: FT2
rougher kinetic flotationAbu Marawat · copperRecovery: 89.2 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Cu Ro Conc
Recovery
- Recovery
- 89.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 4.27
- Conc. Grade Unit
- %
- Mass Pull
- 9.6 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high copper recovery of 89.2% to rougher concentrate is excellent, but the concentrate grade of 4.27% Cu is low.
Positive factors
- Very high copper recovery to rougher concentrate.
Negative factors
- Low concentrate grade.
Evidence · table
“89.2”
Context: FT3
rougher kinetic flotationAbu Marawat · goldRecovery: 62.4 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Cu Ro Conc
Recovery
- Recovery
- 62.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 29.2
- Conc. Grade Unit
- g/t
- Mass Pull
- 9.6 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold recovery of 62.4% to rougher concentrate with a high concentrate grade of 29.2 g/t Au is positive.
Positive factors
- Good gold recovery to rougher concentrate.
- High gold concentrate grade.
Evidence · table
“62.4”
Context: FT3
rougher kinetic flotationAbu Marawat · silverRecovery: 66 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Cu Ro Conc
Recovery
- Recovery
- 66 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 665.8
- Conc. Grade Unit
- g/t
- Mass Pull
- 9.6 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good silver recovery of 66.0% to rougher concentrate with a very high concentrate grade of 665.8 g/t Ag is positive.
Positive factors
- Good silver recovery to rougher concentrate.
- Very high silver concentrate grade.
Evidence · table
“66.0”
Context: FT3
rougher kinetic flotationAbu Marawat · zincRecovery: 23.5 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Cu Ro Conc
Recovery
- Recovery
- 23.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 11.6
- Conc. Grade Unit
- %
- Mass Pull
- 9.6 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low zinc recovery of 23.5% to copper rougher concentrate is noted, but the high zinc grade of 11.6% in the copper concentrate indicates misreporting.
Negative factors
- Low zinc recovery to copper rougher concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“23.5”
Context: FT3
rougher kinetic flotationAbu Marawat · leadRecovery: 75.5 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Cu Ro Conc
Recovery
- Recovery
- 75.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 1.23
- Conc. Grade Unit
- %
- Mass Pull
- 9.6 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good lead recovery of 75.5% to copper rougher concentrate is positive.
Positive factors
- Good lead recovery to copper rougher concentrate.
Evidence · table
“75.5”
Context: FT3
rougher kinetic flotationAbu Marawat · sulfurRecovery: 39.8 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Cu Ro Conc
Recovery
- Recovery
- 39.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 17.2
- Conc. Grade Unit
- %
- Mass Pull
- 9.6 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 39.8% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“39.8”
Context: FT3
rougher kinetic flotationAbu Marawat · copperRecovery: 3.6 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Zn Ro Conc
Recovery
- Recovery
- 3.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 0.2
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low copper recovery of 3.6% to zinc rougher concentrate is negative, indicating poor selectivity.
Negative factors
- Very low copper recovery to zinc rougher concentrate.
Evidence · table
“3.6”
Context: FT3
rougher kinetic flotationAbu Marawat · goldRecovery: 15.9 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Zn Ro Conc
Recovery
- Recovery
- 15.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 8.7
- Conc. Grade Unit
- g/t
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low gold recovery of 15.9% to zinc rougher concentrate is negative.
Negative factors
- Very low gold recovery to zinc rougher concentrate.
Evidence · table
“15.9”
Context: FT3
rougher kinetic flotationAbu Marawat · silverRecovery: 15.9 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Zn Ro Conc
Recovery
- Recovery
- 15.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 188.1
- Conc. Grade Unit
- g/t
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low silver recovery of 15.9% to zinc rougher concentrate is negative, despite a good concentrate grade of 188.1 g/t Ag.
Positive factors
- Good silver concentrate grade.
Negative factors
- Very low silver recovery to zinc rougher concentrate.
Evidence · table
“15.9”
Context: FT3
rougher kinetic flotationAbu Marawat · zincRecovery: 70.3 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Zn Ro Conc
Recovery
- Recovery
- 70.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 40.5
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good zinc recovery of 70.3% to rougher concentrate with a high concentrate grade of 40.5% Zn is positive.
Positive factors
- Good zinc recovery to rougher concentrate.
- High zinc concentrate grade.
Evidence · table
“70.3”
Context: FT3
rougher kinetic flotationAbu Marawat · leadRecovery: 5.5 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Zn Ro Conc
Recovery
- Recovery
- 5.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.1
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low lead recovery of 5.5% to zinc rougher concentrate is negative.
Negative factors
- Very low lead recovery to zinc rougher concentrate.
Evidence · table
“5.5”
Context: FT3
rougher kinetic flotationAbu Marawat · sulfurRecovery: 43.5 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- rougher kinetic flotation
- Processing Route
- flotation
- Sample
- FT3 Zn Ro Conc
Recovery
- Recovery
- 43.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 22
- Conc. Grade Unit
- %
- Mass Pull
- 8.3 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 43.5% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“43.5”
Context: FT3
open cycle cleaner flotationAbu Marawat · copperRecovery: 48.3 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl2 Conc
Recovery
- Recovery
- 48.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 23.6
- Conc. Grade Unit
- %
- Mass Pull
- 0.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: High copper concentrate grade of 23.6% Cu is achieved, but at the cost of significant recovery loss to 48.3%.
Positive factors
- High copper concentrate grade.
Negative factors
- Significant recovery loss in cleaner stage.
Evidence · table
“48.3”
Context: CuCl2 Conc
open cycle cleaner flotationAbu Marawat · goldRecovery: 12.8 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl2 Conc
Recovery
- Recovery
- 12.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 67
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold concentrate grade of 67.0 g/t Au is achieved, but with very low recovery of 12.8%.
Positive factors
- Very high gold concentrate grade.
Negative factors
- Very low gold recovery to cleaner concentrate.
Evidence · table
“12.8”
Context: CuCl2 Conc
open cycle cleaner flotationAbu Marawat · silverRecovery: 14.3 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl2 Conc
Recovery
- Recovery
- 14.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 1663
- Conc. Grade Unit
- g/t
- Mass Pull
- 0.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Exceptional silver concentrate grade of 1,663 g/t Ag is achieved, but with very low recovery of 14.3%.
Positive factors
- Exceptional silver concentrate grade.
Negative factors
- Very low silver recovery to cleaner concentrate.
Evidence · table
“14.3”
Context: CuCl2 Conc
open cycle cleaner flotationAbu Marawat · zincRecovery: 0.9 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl2 Conc
Recovery
- Recovery
- 0.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 5.05
- Conc. Grade Unit
- %
- Mass Pull
- 0.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Extremely low zinc recovery of 0.9% to copper cleaner concentrate is negative, and the high zinc grade of 5.05% in the copper concentrate indicates misreporting.
Negative factors
- Extremely low zinc recovery to copper cleaner concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“0.9”
Context: CuCl2 Conc
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 6.3 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl2 Conc
Recovery
- Recovery
- 6.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 30.2
- Conc. Grade Unit
- %
- Mass Pull
- 0.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Extremely low sulfur recovery of 6.3% to cleaner concentrate is noted.
Negative factors
- Extremely low sulfur recovery.
Evidence · table
“6.3”
Context: CuCl2 Conc
open cycle cleaner flotationAbu Marawat · leadRecovery: 30.7 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl2 Conc
Recovery
- Recovery
- 30.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 5.34
- Conc. Grade Unit
- %
- Mass Pull
- 0.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate lead recovery of 30.7% to copper cleaner concentrate is noted.
Positive factors
- Moderate lead recovery to copper cleaner concentrate.
Evidence · table
“30.7”
Context: CuCl2 Conc
open cycle cleaner flotationAbu Marawat · copperRecovery: 65.2 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl1 Conc + Scav Conc
Recovery
- Recovery
- 65.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 14.6
- Conc. Grade Unit
- %
- Mass Pull
- 1.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper recovery of 65.2% to cleaner concentrate with a good concentrate grade of 14.6% Cu is positive.
Positive factors
- Good copper recovery to cleaner concentrate.
- Good copper concentrate grade.
Evidence · table
“65.2”
Context: CuCl1 Conc + Scav Conc
open cycle cleaner flotationAbu Marawat · goldRecovery: 23.3 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl1 Conc + Scav Conc
Recovery
- Recovery
- 23.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 55.8
- Conc. Grade Unit
- g/t
- Mass Pull
- 1.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold concentrate grade of 55.8 g/t Au is achieved, but with very low recovery of 23.3%.
Positive factors
- Very high gold concentrate grade.
Negative factors
- Very low gold recovery to cleaner concentrate.
Evidence · table
“23.3”
Context: CuCl1 Conc + Scav Conc
open cycle cleaner flotationAbu Marawat · silverRecovery: 25.3 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl1 Conc + Scav Conc
Recovery
- Recovery
- 25.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 1338
- Conc. Grade Unit
- g/t
- Mass Pull
- 1.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Exceptional silver concentrate grade of 1,338 g/t Ag is achieved, but with very low recovery of 25.3%.
Positive factors
- Exceptional silver concentrate grade.
Negative factors
- Very low silver recovery to cleaner concentrate.
Evidence · table
“25.3”
Context: CuCl1 Conc + Scav Conc
open cycle cleaner flotationAbu Marawat · zincRecovery: 3.3 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl1 Conc + Scav Conc
Recovery
- Recovery
- 3.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 8.38
- Conc. Grade Unit
- %
- Mass Pull
- 1.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 3.3% to copper cleaner concentrate is negative, and the high zinc grade of 8.38% in the copper concentrate indicates misreporting.
Negative factors
- Very low zinc recovery to copper cleaner concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“3.3”
Context: CuCl1 Conc + Scav Conc
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 10.5 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl1 Conc + Scav Conc
Recovery
- Recovery
- 10.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 23.1
- Conc. Grade Unit
- %
- Mass Pull
- 1.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low sulfur recovery of 10.5% to cleaner concentrate is noted.
Negative factors
- Very low sulfur recovery.
Evidence · table
“10.5”
Context: CuCl1 Conc + Scav Conc
open cycle cleaner flotationAbu Marawat · leadRecovery: 42.2 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- CuCl1 Conc + Scav Conc
Recovery
- Recovery
- 42.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 3.35
- Conc. Grade Unit
- %
- Mass Pull
- 1.8 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate lead recovery of 42.2% to copper cleaner concentrate is noted.
Positive factors
- Moderate lead recovery to copper cleaner concentrate.
Evidence · table
“42.2”
Context: CuCl1 Conc + Scav Conc
open cycle cleaner flotationAbu Marawat · copperRecovery: 66.7 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Cu Ro Conc
Recovery
- Recovery
- 66.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 12
- Conc. Grade Unit
- %
- Mass Pull
- 2.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good copper recovery of 66.7% to rougher concentrate with a good concentrate grade of 12.0% Cu is positive.
Positive factors
- Good copper recovery to rougher concentrate.
- Good copper concentrate grade.
Evidence · table
“66.7”
Context: Cu Ro Conc
open cycle cleaner flotationAbu Marawat · goldRecovery: 25.9 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Cu Ro Conc
Recovery
- Recovery
- 25.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 49.6
- Conc. Grade Unit
- g/t
- Mass Pull
- 2.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high gold concentrate grade of 49.6 g/t Au is achieved, but with very low recovery of 25.9%.
Positive factors
- Very high gold concentrate grade.
Negative factors
- Very low gold recovery to rougher concentrate.
Evidence · table
“25.9”
Context: Cu Ro Conc
open cycle cleaner flotationAbu Marawat · silverRecovery: 27.8 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Cu Ro Conc
Recovery
- Recovery
- 27.8 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 1182
- Conc. Grade Unit
- g/t
- Mass Pull
- 2.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Exceptional silver concentrate grade of 1,182 g/t Ag is achieved, but with very low recovery of 27.8%.
Positive factors
- Exceptional silver concentrate grade.
Negative factors
- Very low silver recovery to rougher concentrate.
Evidence · table
“27.8”
Context: Cu Ro Conc
open cycle cleaner flotationAbu Marawat · zincRecovery: 4.4 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Cu Ro Conc
Recovery
- Recovery
- 4.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 9
- Conc. Grade Unit
- %
- Mass Pull
- 2.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc recovery of 4.4% to copper rougher concentrate is negative, and the high zinc grade of 9.0% in the copper concentrate indicates misreporting.
Negative factors
- Very low zinc recovery to copper rougher concentrate.
- High zinc grade in copper concentrate.
Evidence · table
“4.4”
Context: Cu Ro Conc
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 11.9 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Cu Ro Conc
Recovery
- Recovery
- 11.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 20.9
- Conc. Grade Unit
- %
- Mass Pull
- 2.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low sulfur recovery of 11.9% to rougher concentrate is noted.
Negative factors
- Very low sulfur recovery.
Evidence · table
“11.9”
Context: Cu Ro Conc
open cycle cleaner flotationAbu Marawat · leadRecovery: 44.4 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Cu Ro Conc
Recovery
- Recovery
- 44.4 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 2.83
- Conc. Grade Unit
- %
- Mass Pull
- 2.2 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate lead recovery of 44.4% to copper rougher concentrate is noted.
Positive factors
- Moderate lead recovery to copper rougher concentrate.
Evidence · table
“44.4”
Context: Cu Ro Conc
open cycle cleaner flotationAbu Marawat · copperRecovery: 4.3 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Conc
Recovery
- Recovery
- 4.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 0.36
- Conc. Grade Unit
- %
- Mass Pull
- 4.7 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low copper recovery of 4.3% to zinc cleaner concentrate is negative, indicating poor selectivity.
Negative factors
- Very low copper recovery to zinc cleaner concentrate.
Evidence · table
“4.3”
Context: ZnCl1 Conc
open cycle cleaner flotationAbu Marawat · goldRecovery: 14.6 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Conc
Recovery
- Recovery
- 14.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 13.2
- Conc. Grade Unit
- g/t
- Mass Pull
- 4.7 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low gold recovery of 14.6% to zinc cleaner concentrate is negative, despite a good concentrate grade of 13.2 g/t Au.
Positive factors
- Good gold concentrate grade.
Negative factors
- Very low gold recovery to zinc cleaner concentrate.
Evidence · table
“14.6”
Context: ZnCl1 Conc
open cycle cleaner flotationAbu Marawat · silverRecovery: 16.3 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Conc
Recovery
- Recovery
- 16.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 326.6
- Conc. Grade Unit
- g/t
- Mass Pull
- 4.7 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low silver recovery of 16.3% to zinc cleaner concentrate is negative, despite a very high concentrate grade of 326.6 g/t Ag.
Positive factors
- Very high silver concentrate grade.
Negative factors
- Very low silver recovery to zinc cleaner concentrate.
Evidence · table
“16.3”
Context: ZnCl1 Conc
open cycle cleaner flotationAbu Marawat · zincRecovery: 64.2 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Conc
Recovery
- Recovery
- 64.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 62.3
- Conc. Grade Unit
- %
- Mass Pull
- 4.7 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good zinc recovery of 64.2% to cleaner concentrate with an exceptional concentrate grade of 62.3% Zn is very positive.
Positive factors
- Good zinc recovery to cleaner concentrate.
- Exceptional zinc concentrate grade.
Evidence · table
“64.2”
Context: ZnCl1 Conc
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 37.2 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Conc
Recovery
- Recovery
- 37.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 30.9
- Conc. Grade Unit
- %
- Mass Pull
- 4.7 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 37.2% to cleaner concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“37.2”
Context: ZnCl1 Conc
open cycle cleaner flotationAbu Marawat · leadRecovery: 6.6 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Conc
Recovery
- Recovery
- 6.6 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.2
- Conc. Grade Unit
- %
- Mass Pull
- 4.7 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low lead recovery of 6.6% to zinc cleaner concentrate is negative.
Negative factors
- Very low lead recovery to zinc cleaner concentrate.
Evidence · table
“6.6”
Context: ZnCl1 Conc
open cycle cleaner flotationAbu Marawat · copperRecovery: 6.1 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Combined
Recovery
- Recovery
- 6.1 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 0.44
- Conc. Grade Unit
- %
- Mass Pull
- 5.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low copper recovery of 6.1% to zinc cleaner concentrate is negative, indicating poor selectivity.
Negative factors
- Very low copper recovery to zinc cleaner concentrate.
Evidence · table
“6.1”
Context: ZnCl1 Combined
open cycle cleaner flotationAbu Marawat · goldRecovery: 17.7 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Combined
Recovery
- Recovery
- 17.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 13.8
- Conc. Grade Unit
- g/t
- Mass Pull
- 5.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low gold recovery of 17.7% to zinc cleaner concentrate is negative, despite a good concentrate grade of 13.8 g/t Au.
Positive factors
- Good gold concentrate grade.
Negative factors
- Very low gold recovery to zinc cleaner concentrate.
Evidence · table
“17.7”
Context: ZnCl1 Combined
open cycle cleaner flotationAbu Marawat · silverRecovery: 19.9 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Combined
Recovery
- Recovery
- 19.9 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 343.2
- Conc. Grade Unit
- g/t
- Mass Pull
- 5.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low silver recovery of 19.9% to zinc cleaner concentrate is negative, despite a very high concentrate grade of 343.2 g/t Ag.
Positive factors
- Very high silver concentrate grade.
Negative factors
- Very low silver recovery to zinc cleaner concentrate.
Evidence · table
“19.9”
Context: ZnCl1 Combined
open cycle cleaner flotationAbu Marawat · zincRecovery: 72.3 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Combined
Recovery
- Recovery
- 72.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 60.4
- Conc. Grade Unit
- %
- Mass Pull
- 5.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high zinc recovery of 72.3% to cleaner concentrate with an exceptional concentrate grade of 60.4% Zn is very positive.
Positive factors
- Very high zinc recovery to cleaner concentrate.
- Exceptional zinc concentrate grade.
Evidence · table
“72.3”
Context: ZnCl1 Combined
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 42.3 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Combined
Recovery
- Recovery
- 42.3 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 30.2
- Conc. Grade Unit
- %
- Mass Pull
- 5.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 42.3% to cleaner concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“42.3”
Context: ZnCl1 Combined
open cycle cleaner flotationAbu Marawat · leadRecovery: 9.2 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- ZnCl1 Combined
Recovery
- Recovery
- 9.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.49
- Conc. Grade Unit
- %
- Mass Pull
- 5.5 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low lead recovery of 9.2% to zinc cleaner concentrate is negative.
Negative factors
- Low lead recovery to zinc cleaner concentrate.
Evidence · table
“9.2”
Context: ZnCl1 Combined
open cycle cleaner flotationAbu Marawat · copperRecovery: 15.7 %Head Grade: 0.41Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Zn Ro Conc
Recovery
- Recovery
- 15.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.41
- Head Grade Unit
- %
- Conc. Grade
- 0.7
- Conc. Grade Unit
- %
- Mass Pull
- 9 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper recovery of 15.7% to zinc rougher concentrate is negative, indicating poor selectivity.
Negative factors
- Low copper recovery to zinc rougher concentrate.
Evidence · table
“15.7”
Context: Zn Ro Conc
open cycle cleaner flotationAbu Marawat · goldRecovery: 31.2 %Head Grade: 4.2Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Zn Ro Conc
Recovery
- Recovery
- 31.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.2
- Head Grade Unit
- g/t
- Conc. Grade
- 14.8
- Conc. Grade Unit
- g/t
- Mass Pull
- 9 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate gold recovery of 31.2% to zinc rougher concentrate is noted, despite a good concentrate grade of 14.8 g/t Au.
Positive factors
- Good gold concentrate grade.
Negative factors
- Moderate gold recovery to zinc rougher concentrate.
Evidence · table
“31.2”
Context: Zn Ro Conc
open cycle cleaner flotationAbu Marawat · silverRecovery: 33.5 %Head Grade: 102Head Grade Unit: g/tView all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Zn Ro Conc
Recovery
- Recovery
- 33.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 102
- Head Grade Unit
- g/t
- Conc. Grade
- 351.3
- Conc. Grade Unit
- g/t
- Mass Pull
- 9 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate silver recovery of 33.5% to zinc rougher concentrate is noted, despite a very high concentrate grade of 351.3 g/t Ag.
Positive factors
- Very high silver concentrate grade.
Negative factors
- Moderate silver recovery to zinc rougher concentrate.
Evidence · table
“33.5”
Context: Zn Ro Conc
open cycle cleaner flotationAbu Marawat · zincRecovery: 83.5 %Head Grade: 4.63Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Zn Ro Conc
Recovery
- Recovery
- 83.5 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.63
- Head Grade Unit
- %
- Conc. Grade
- 42.4
- Conc. Grade Unit
- %
- Mass Pull
- 9 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very high zinc recovery of 83.5% to rougher concentrate with a high concentrate grade of 42.4% Zn is very positive.
Positive factors
- Very high zinc recovery to rougher concentrate.
- High zinc concentrate grade.
Evidence · table
“83.5”
Context: Zn Ro Conc
open cycle cleaner flotationAbu Marawat · sulfurRecovery: 52.2 %Head Grade: 4.05Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- sulfur
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Zn Ro Conc
Recovery
- Recovery
- 52.2 %
- Recovery Basis
- to_concentrate
- Head Grade
- 4.05
- Head Grade Unit
- %
- Conc. Grade
- 22.7
- Conc. Grade Unit
- %
- Mass Pull
- 9 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Moderate sulfur recovery of 52.2% to rougher concentrate is noted.
Positive factors
- Moderate sulfur recovery.
Evidence · table
“52.2”
Context: Zn Ro Conc
open cycle cleaner flotationAbu Marawat · leadRecovery: 20.7 %Head Grade: 0.16Head Grade Unit: %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- lead
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- open cycle cleaner flotation
- Processing Route
- flotation
- Sample
- Zn Ro Conc
Recovery
- Recovery
- 20.7 %
- Recovery Basis
- to_concentrate
- Head Grade
- 0.16
- Head Grade Unit
- %
- Conc. Grade
- 0.33
- Conc. Grade Unit
- %
- Mass Pull
- 9 %
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low lead recovery of 20.7% to zinc rougher concentrate is negative.
Negative factors
- Low lead recovery to zinc rougher concentrate.
Evidence · table
“20.7”
Context: Zn Ro Conc
cyanidation leach testAbu Marawat · goldRecovery: 76.5 %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- gold
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- cyanidation leach test
- Processing Route
- flotation tails leach
- Sample
- AM-MET05 Fin Vein oxide FCT final tails
Recovery
- Recovery
- 76.5 %
- Recovery Basis
- actual_test
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 1.5 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Good gold extraction of 76.5% from flotation tails indicates potential for incremental recovery.
Positive factors
- Good gold extraction from flotation tails.
Evidence · table
“76.5”
Context: AM-MET05
cyanidation leach testAbu Marawat · silverRecovery: 36.8 %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- silver
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- cyanidation leach test
- Processing Route
- flotation tails leach
- Sample
- AM-MET05 Fin Vein oxide FCT final tails
Recovery
- Recovery
- 36.8 %
- Recovery Basis
- actual_test
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 1.5 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low silver extraction of 36.8% from flotation tails is noted.
Negative factors
- Low silver extraction from flotation tails.
Evidence · table
“36.8”
Context: AM-MET05
cyanidation leach testAbu Marawat · copperRecovery: 20.6 %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- copper
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- cyanidation leach test
- Processing Route
- flotation tails leach
- Sample
- AM-MET05 Fin Vein oxide FCT final tails
Recovery
- Recovery
- 20.6 %
- Recovery Basis
- actual_test
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 1.5 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Low copper dissolution of 20.6% from flotation tails is noted.
Negative factors
- Low copper dissolution from flotation tails.
Evidence · table
“20.6”
Context: AM-MET05
cyanidation leach testAbu Marawat · zincRecovery: 3.3 %View all detailsHide details
Identity
- Project
- Abu Marawat
- Commodity
- zinc
- Region
- eastern desert of egypt
- Reported Region
- Eastern Desert of Egypt
- Ticker
- AAN
Test Work
- Program Status
- preliminary
- Test Type
- cyanidation leach test
- Processing Route
- flotation tails leach
- Sample
- AM-MET05 Fin Vein oxide FCT final tails
Recovery
- Recovery
- 3.3 %
- Recovery Basis
- actual_test
Reagents
- Cyanide
- 3.6 kg/t
- Lime
- 1.5 kg/t
Lab
- Laboratory
- SLR Consulting
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-01-05T00:00:00.000Z
Reasoning: Very low zinc dissolution of 3.3% from flotation tails is noted.
Negative factors
- Very low zinc dissolution from flotation tails.
Evidence · table
“3.3”
Context: AM-MET05
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.