Lupaka Reports 10.69 g/t Au-Eq. Along Strike Length of 65 m from Extension on 3430 Sublevel at Invicta; On-Vein Development Extended by 105 m
Original announcement by tmx on
- Company
- Lupaka Gold Corp.
- Ticker
- LPK
- Exchange
- TSX
- Region
- Peru
- Primary commodity
- Gold
- Secondary commodities
- Silver, Copper, Lead, Zinc
- Document categories
- Drill results
- Extracted
- 2026-08-21 13:06:30 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Lupaka Gold reported high-grade channel sampling results from the Atenea vein at the Invicta project, including a 65m interval at 10.69 g/t Au-Eq. The results confirm continuity and exceed the grades estimated in the project's Preliminary Economic Assessment.
Reasoning: The results confirm high-grade continuity of the Atenea vein with grades exceeding the PEA mine plan estimates and extending the strike length.
Positive factors
- high-grade continuity confirmed
- grades exceed PEA estimates
- strike length extension
Negative factors
- channel sampling width constrained by development headings
Facts used in scoring: 7
Classification and evidence
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release includes details on ALS laboratory, duplicates, standards, and blanks.
Evidence · text
“duplicates, standards and blanks were inserted into the sample processing stream.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Development and channel sampling of the Atenea vein has been extended by 105 metres along strike.
Evidence · text
“Atenea vein has been extended by 105 metres ("m") along strike to the west and northeast”
Extracted facts
Stored fact records: 7. Some facts used in scoring do not have a stored record.
Drill Results (7)
Fact 1Invicta · goldGrade: 5.35Grade Unit: g/tIntercept: 65 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- gold
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 5.35
- Grade Unit
- g/t
- Intercept
- 65 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: 65m interval at 5.35 g/t Au is a strong intercept for an underground vein system.
Positive factors
- high grade
Evidence · table
“5.35”
Context: 65.0
Fact 2Invicta · silverGrade: 59.5Grade Unit: g/tIntercept: 65 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- silver
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 59.5
- Grade Unit
- g/t
- Intercept
- 65 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: Silver byproduct grade reported in the NE interval.
Evidence · table
“59.50”
Context: 65.0
Fact 3Invicta · copperGrade: 1.55Grade Unit: %Intercept: 65 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- copper
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 1.55
- Grade Unit
- %
- Intercept
- 65 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: Copper byproduct grade reported in the NE interval.
Evidence · table
“1.55”
Context: 65.0
Fact 4Invicta · leadGrade: 1.83Grade Unit: %Intercept: 65 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- lead
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 1.83
- Grade Unit
- %
- Intercept
- 65 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: Lead byproduct grade reported in the NE interval.
Evidence · table
“1.83”
Context: 65.0
Fact 5Invicta · zincGrade: 1.82Grade Unit: %Intercept: 65 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- zinc
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 1.82
- Grade Unit
- %
- Intercept
- 65 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: Zinc byproduct grade reported in the NE interval.
Evidence · table
“1.82”
Context: 65.0
Fact 6Invicta · goldGrade: 3.97Grade Unit: g/tIntercept: 170 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- gold
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 3.97
- Grade Unit
- g/t
- Intercept
- 170 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: Large width interval at moderate grade.
Evidence · table
“3.97”
Context: 170.0
Fact 7Invicta · goldGrade: 4.77Grade Unit: g/tIntercept: 200 mView all detailsHide details
Identity
- Project
- Invicta
- Commodity
- gold
- Region
- peru
- Reported Region
- Peru
- Ticker
- LPK
Geometry
- Grade
- 4.77
- Grade Unit
- g/t
- Intercept
- 200 m
Classification
- Sample Type
- channel
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- duplicates, standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-09-18T00:00:00.000Z
Reasoning: Large width interval at moderate grade on 3400 level.
Evidence · table
“4.77”
Context: 200.0
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.