Cabral Gold Drills 25m @ 7.5 g/t Gold Including 10m @ 17.1 g/t Gold as Part of Pre-Production Infill Drilling, MG Gold Deposit, Cuiú Cuiú Gold District, Brazil

Original announcement by tmx on

Company
Cabral Gold Inc.
Ticker
CBR
Exchange
TSX
Region
Cuiú Cuiú Gold District, Brazil
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Drill results
Extracted
2026-08-25 02:36:48 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Cabral Gold announced results from 38 infill RC drill holes at its MG Gold Deposit in Brazil, part of a pre-production program to upgrade resources to Measured category. The highlight was hole RC737, which returned 25m @ 7.47 g/t gold from surface, including a high-grade section of 2m @ 69.32 g/t gold. These results confirm consistent, high gold-in-oxide grades over significant widths, providing confidence for the planned Phase 1 mining operation.

Reasoning: Cabral Gold's infill drilling at the MG Gold Deposit has yielded a standout high-grade intercept (RC737: 25m @ 7.47 g/t gold including 2m @ 69.32 g/t gold) which significantly de-risks the planned gold-in-oxide mining operation. The results confirm consistent near-surface mineralization, supporting the upgrade of resources to Measured category for the Phase 1 starter pit. While true widths are not explicitly stated and cut-off grades are undisclosed, the overall results are highly positive for the project's development.

Positive factors

  • Exceptional high-grade intercept in RC737 (2m @ 69.32 g/t gold) which is one of the best holes drilled in the district.
  • Consistent high gold-in-oxide grades over significant widths from surface, confirming continuity for planned mining.
  • Drilling is part of a pre-production program aimed at upgrading resources to Measured category and de-risking production.

Negative factors

  • True widths are estimated to be up to 50% of actual drill intercepts, indicating potential for overestimation of width.
  • Cut-off grades for compositing are not explicitly disclosed, which reduces transparency.

Facts used in scoring: 109

Classification and evidence

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The document explicitly states the drilling is 'infill drill holes' and an 'infill drill program' aimed at 'drill-to-measured resource upgrade'.

Evidence · text

“additional reverse circulation ("RC") infill drill holes recently drilled as part of the pre-production drill-to-measured resource upgrade”

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: The release includes a dedicated 'Quality Assurance / Quality Control' section detailing the program, chain of custody, insertion of certified reference materials, blanks, duplicates, and check assays.

Evidence · text

“Cabral maintains a Quality Assurance / Quality Control ("QAQC") program for all its exploration projects using industry best practices. Key elements of the QAQC program include verifiable chain of custody for samples, regular insertion of certified reference materials, blanks, and duplicates, as well as check assays on results.”

QP/CP Signedpositive · Story-specific tag

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: The technical information in the release was supervised and approved by Brian Arkell, who is a Qualified Person under NI 43-101.

Evidence · text

“Technical information included in this release was supervised and approved by Brian Arkell, B.S. Geology and M.S. Economic Geology, SME (Registered Member), AusIMM (Fellow) and SEG (Fellow), Cabral Gold's Vice President, Exploration and Technical Services, and a Qualified Person under NI 43-101.”

Apparent Width Onlynegative

Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.

Why it applies: The document explicitly states that 'True widths may be up to 50% of actual drill intercepts', indicating that the reported intercept lengths are apparent widths.

Evidence · text

“True widths may be up to 50% of actual drill intercepts”

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: The document reports various intervals and sub-intervals but does not explicitly state the cut-off grade used for compositing these intervals.

Evidence · text

“Cabral Gold Drills 25m @ 7.5 g/t Gold Including 10m @ 17.1 g/t Gold”

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: Hole RC737 returned 2m @ 69.32 g/t gold, which is significantly above the exceptional threshold for open pit gold (3 g/t).

Evidence · table

“69.32”

Context: 2.0

Resource Updateneutral · Story-specific tag

Revised estimate for an existing resource — compare to prior to assess progress.

Why it applies: The drilling program is explicitly described as 'pre-production drill-to-measured resource upgrade' and designed to 'enhance the level of confidence around the Year 1 mine plan at MG and to upgrade the current resource'.

Evidence · text

“pre-production drill-to-measured resource upgrade”

PFS-Supportingneutral · Story-specific tag

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: The infill drill program aims to 'further refine the mine plan that was developed as part of the PFS study release in July 2025'.

Evidence · text

“further refine the mine plan that was developed as part of the PFS study release in July 2025”

Extracted facts

Stored fact records: 109. Some facts used in scoring do not have a stored record.

Drill Results (109)

RC706MG Gold Deposit · goldGrade: 0.44Grade Unit: g/tIntercept: 24 mView all details
Link to this fact

Identity

Hole ID
RC706
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.44
Grade Unit
g/t
Intercept
24 m
From
0 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization over a moderate width, which is typical for oxide blanket material but not individually significant.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.44 g/t vs 0.4 g/t).

Evidence · table

“0.44”

Context: 24.0

RC706MG Gold Deposit · goldGrade: 4.13Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC706
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
4.13
Grade Unit
g/t
Intercept
1 m
From
8 m
To
9 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (4.13 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“4.13”

Context: 1.0

RC707MG Gold Deposit · goldGrade: 0.32Grade Unit: g/tIntercept: 16 mView all details
Link to this fact

Identity

Hole ID
RC707
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.32
Grade Unit
g/t
Intercept
16 m
From
0 m
To
16 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.32 g/t vs 0.4 g/t).

Evidence · table

“0.32”

Context: 16.0

RC708MG Gold Deposit · goldGrade: 0.37Grade Unit: g/tIntercept: 17 mView all details
Link to this fact

Identity

Hole ID
RC708
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.37
Grade Unit
g/t
Intercept
17 m
From
0 m
To
17 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.37 g/t vs 0.4 g/t).

Evidence · table

“0.37”

Context: 17.0

RC709MG Gold Deposit · goldGrade: 0.32Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC709
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.32
Grade Unit
g/t
Intercept
11 m
From
0 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.32 g/t vs 0.4 g/t).

Evidence · table

“0.32”

Context: 11.0

RC709MG Gold Deposit · goldGrade: 1.68Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC709
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.68
Grade Unit
g/t
Intercept
1 m
From
21 m
To
22 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.68 g/t vs 1.5 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.68”

Context: 1.0

RC710MG Gold Deposit · goldGrade: 0.26Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC710
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.26
Grade Unit
g/t
Intercept
11 m
From
0 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.26 g/t vs 0.4 g/t).

Evidence · table

“0.26”

Context: 11.0

RC710MG Gold Deposit · goldGrade: 0.11Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RC710
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.11
Grade Unit
g/t
Intercept
6 m
From
13 m
To
19 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows very low-grade gold mineralization, indicating it is likely uneconomic.

Negative factors

  • Grade is significantly below the weak threshold for open pit gold (0.11 g/t vs 0.4 g/t).

Evidence · table

“0.11”

Context: 6.0

RC711MG Gold Deposit · goldGrade: 0.36Grade Unit: g/tIntercept: 18 mView all details
Link to this fact

Identity

Hole ID
RC711
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.36
Grade Unit
g/t
Intercept
18 m
From
0 m
To
18 m
Hole Depth
50 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.36 g/t vs 0.4 g/t).

Evidence · table

“0.36”

Context: 18.0

RC711MG Gold Deposit · goldGrade: 0.28Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC711
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.28
Grade Unit
g/t
Intercept
2 m
From
23 m
To
25 m
Hole Depth
50 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.28 g/t vs 0.4 g/t).

Evidence · table

“0.28”

Context: 2.0

RC712MG Gold Deposit · goldGrade: 0.38Grade Unit: g/tIntercept: 17 mView all details
Link to this fact

Identity

Hole ID
RC712
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.38
Grade Unit
g/t
Intercept
17 m
From
0 m
To
17 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.38 g/t vs 0.4 g/t).

Evidence · table

“0.38”

Context: 17.0

RC712MG Gold Deposit · goldGrade: 1.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC712
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.21
Grade Unit
g/t
Intercept
1 m
From
9 m
To
10 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.21 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.21”

Context: 1.0

RC712MG Gold Deposit · goldGrade: 1.77Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC712
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.77
Grade Unit
g/t
Intercept
1 m
From
12 m
To
13 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.77 g/t vs 1.5 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.77”

Context: 1.0

RC713MG Gold Deposit · goldGrade: 0.25Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC713
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.25
Grade Unit
g/t
Intercept
11 m
From
0 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.25 g/t vs 0.4 g/t).

Evidence · table

“0.25”

Context: 11.0

RC713MG Gold Deposit · goldGrade: 0.21Grade Unit: g/tIntercept: 7 mView all details
Link to this fact

Identity

Hole ID
RC713
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.21
Grade Unit
g/t
Intercept
7 m
From
18 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows very low-grade gold mineralization, indicating it is likely uneconomic.

Negative factors

  • Grade is significantly below the weak threshold for open pit gold (0.21 g/t vs 0.4 g/t).

Evidence · table

“0.21”

Context: 7.0

RC714MG Gold Deposit · goldGrade: 0.79Grade Unit: g/tIntercept: 24 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RC714
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.79
Grade Unit
g/t
Intercept
24 m
From
0 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-06-02T00:00:00.000Z

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (24.0m).
  • Grade is near the moderate threshold for open pit gold (0.79 g/t vs 0.8 g/t).

Evidence · table

“0.79”

Context: 24.0

RC714MG Gold Deposit · goldGrade: 0.79Grade Unit: g/tIntercept: 24 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RC714
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.79
Grade Unit
g/t
Intercept
24 m
From
0 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-06-02T00:00:00.000Z

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (24.0m).
  • Grade is near the moderate threshold for open pit gold (0.79 g/t vs 0.8 g/t).

Evidence · text

“24m @ 0.79 g/t gold from surface in RC714”
RC714MG Gold Deposit · goldGrade: 3.56Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC714
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
3.56
Grade Unit
g/t
Intercept
1 m
From
7 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (3.56 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“3.56”

Context: 1.0

RC714MG Gold Deposit · goldGrade: 4.44Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC714
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
4.44
Grade Unit
g/t
Intercept
1 m
From
20 m
To
21 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (4.44 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“4.44”

Context: 1.0

RC715MG Gold Deposit · goldGrade: 2.19Grade Unit: g/tIntercept: 19 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RC715
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.19
Grade Unit
g/t
Intercept
19 m
From
0 m
To
19 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-06-02T00:00:00.000Z

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.19 g/t vs 1.5 g/t).
  • Intercept width is strong (19.0m).

Evidence · table

“2.19”

Context: 19.0

RC715MG Gold Deposit · goldGrade: 2.19Grade Unit: g/tIntercept: 19 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RC715
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.19
Grade Unit
g/t
Intercept
19 m
From
0 m
To
19 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-06-02T00:00:00.000Z

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.19 g/t vs 1.5 g/t).
  • Intercept width is strong (19.0m).

Evidence · text

“19m @ 2.19 g/t gold from surface including 7m @ 5.05 g/t gold in RC715”
RC715MG Gold Deposit · goldGrade: 5.05Grade Unit: g/tIntercept: 7 mView all details
Link to this fact

Identity

Hole ID
RC715
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
5.05
Grade Unit
g/t
Intercept
7 m
From
5 m
To
12 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a moderate width, significantly contributing to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (5.05 g/t vs 3 g/t).
  • Intercept width is moderate (7.0m).

Evidence · table

“5.05”

Context: 7.0

RC716MG Gold Deposit · goldGrade: 1.65Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC716
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.65
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.65 g/t vs 1.5 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“1.65”

Context: 25.0

RC716MG Gold Deposit · goldGrade: 1.65Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC716
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.65
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.65 g/t vs 1.5 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 1.65 g/t gold from surface including 2m @ 8.57 g/t gold in RC716”
RC716MG Gold Deposit · goldGrade: 8.57Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC716
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
8.57
Grade Unit
g/t
Intercept
2 m
From
6 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (8.57 g/t vs 3 g/t).

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“8.57”

Context: 2.0

RC716MG Gold Deposit · goldGrade: 5.61Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC716
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
5.61
Grade Unit
g/t
Intercept
2 m
From
22 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (5.61 g/t vs 3 g/t).

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“5.61”

Context: 2.0

RC717MG Gold Deposit · goldGrade: 0.87Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC717
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.87
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.87 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“0.87”

Context: 25.0

RC717MG Gold Deposit · goldGrade: 0.87Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC717
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.87
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.87 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 0.87 g/t gold from surface in RC717”
RC717MG Gold Deposit · goldGrade: 2.71Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
RC717
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.71
Grade Unit
g/t
Intercept
4 m
From
4 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a moderate width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.71 g/t vs 1.5 g/t).
  • Intercept width is moderate (4.0m).

Evidence · table

“2.71”

Context: 4.0

RC718MG Gold Deposit · goldGrade: 0.61Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC718
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.61
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (25.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.61 g/t vs 0.8 g/t).

Evidence · table

“0.61”

Context: 25.0

RC718MG Gold Deposit · goldGrade: 0.61Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC718
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.61
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (25.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.61 g/t vs 0.8 g/t).

Evidence · text

“25m @ 0.61 g/t gold from surface in RC718”
RC718MG Gold Deposit · goldGrade: 1.41Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
RC718
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.41
Grade Unit
g/t
Intercept
8 m
From
1 m
To
9 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade sub-interval over a moderate width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.41 g/t vs 0.8 g/t).
  • Intercept width is moderate (8.0m).

Evidence · table

“1.41”

Context: 8.0

RC719MG Gold Deposit · goldGrade: 0.65Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC719
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.65
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (25.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.65 g/t vs 0.8 g/t).

Evidence · table

“0.65”

Context: 25.0

RC719MG Gold Deposit · goldGrade: 0.65Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC719
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.65
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (25.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.65 g/t vs 0.8 g/t).

Evidence · text

“25m @ 0.65 g/t gold from surface in RC719”
RC719MG Gold Deposit · goldGrade: 1.38Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC719
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.38
Grade Unit
g/t
Intercept
1 m
From
12 m
To
13 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.38 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.38”

Context: 1.0

RC719MG Gold Deposit · goldGrade: 2.2Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC719
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.2
Grade Unit
g/t
Intercept
2 m
From
19 m
To
21 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.2 g/t vs 1.5 g/t).

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“2.20”

Context: 2.0

RC720MG Gold Deposit · goldGrade: 0.58Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
RC720
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.58
Grade Unit
g/t
Intercept
8 m
From
0 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Intercept width is moderate (8.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.58 g/t vs 0.8 g/t).

Evidence · table

“0.58”

Context: 8.0

RC720MG Gold Deposit · goldGrade: 1.25Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC720
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.25
Grade Unit
g/t
Intercept
1 m
From
3 m
To
4 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.25 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.25”

Context: 1.0

RC720MG Gold Deposit · goldGrade: 1.03Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC720
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.03
Grade Unit
g/t
Intercept
11 m
From
14 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.03 g/t vs 0.8 g/t).
  • Intercept width is moderate (11.0m).

Evidence · table

“1.03”

Context: 11.0

RC720MG Gold Deposit · goldGrade: 2.4Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
RC720
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.4
Grade Unit
g/t
Intercept
3 m
From
15 m
To
18 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.4 g/t vs 1.5 g/t).
  • Intercept width is narrow (3.0m).

Evidence · table

“2.40”

Context: 3.0

RC721MG Gold Deposit · goldGrade: 0.73Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RC721
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.73
Grade Unit
g/t
Intercept
6 m
From
0 m
To
6 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Intercept width is moderate (6.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.73 g/t vs 0.8 g/t).

Evidence · table

“0.73”

Context: 6.0

RC721MG Gold Deposit · goldGrade: 0.66Grade Unit: g/tIntercept: 14 mView all details
Link to this fact

Identity

Hole ID
RC721
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.66
Grade Unit
g/t
Intercept
14 m
From
11 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Intercept width is moderate (14.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.66 g/t vs 0.8 g/t).

Evidence · table

“0.66”

Context: 14.0

RC722MG Gold Deposit · goldGrade: 0.69Grade Unit: g/tIntercept: 24 mView all details
Link to this fact

Identity

Hole ID
RC722
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.69
Grade Unit
g/t
Intercept
24 m
From
0 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (24.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.69 g/t vs 0.8 g/t).

Evidence · table

“0.69”

Context: 24.0

RC722MG Gold Deposit · goldGrade: 0.69Grade Unit: g/tIntercept: 24 mView all details
Link to this fact

Identity

Hole ID
RC722
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.69
Grade Unit
g/t
Intercept
24 m
From
0 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (24.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.69 g/t vs 0.8 g/t).

Evidence · text

“24m @ 0.69 g/t gold from surface in RC722”
RC722MG Gold Deposit · goldGrade: 1.33Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
RC722
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.33
Grade Unit
g/t
Intercept
8 m
From
0 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade sub-interval over a moderate width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.33 g/t vs 0.8 g/t).
  • Intercept width is moderate (8.0m).

Evidence · table

“1.33”

Context: 8.0

RC722MG Gold Deposit · goldGrade: 1.41Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC722
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.41
Grade Unit
g/t
Intercept
1 m
From
23 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.41 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.41”

Context: 1.0

RC723MG Gold Deposit · goldGrade: 1.89Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC723
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.89
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.89 g/t vs 1.5 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“1.89”

Context: 25.0

RC723MG Gold Deposit · goldGrade: 1.89Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC723
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.89
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.89 g/t vs 1.5 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 1.89 g/t gold from surface including 8m @ 4.52 g/t gold in RC723”
RC723MG Gold Deposit · goldGrade: 4.52Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
RC723
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
4.52
Grade Unit
g/t
Intercept
8 m
From
17 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a moderate width, significantly contributing to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (4.52 g/t vs 3 g/t).
  • Intercept width is moderate (8.0m).

Evidence · table

“4.52”

Context: 8.0

RC724MG Gold Deposit · goldGrade: 0.93Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
RC724
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.93
Grade Unit
g/t
Intercept
20 m
From
0 m
To
20 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.93 g/t vs 0.8 g/t).
  • Intercept width is strong (20.0m).

Evidence · table

“0.93”

Context: 20.0

RC724MG Gold Deposit · goldGrade: 0.93Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
RC724
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.93
Grade Unit
g/t
Intercept
20 m
From
0 m
To
20 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.93 g/t vs 0.8 g/t).
  • Intercept width is strong (20.0m).

Evidence · text

“20m @ 0.93 g/t gold from surface in RC724”
RC724MG Gold Deposit · goldGrade: 2.85Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
RC724
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.85
Grade Unit
g/t
Intercept
4 m
From
4 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a moderate width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.85 g/t vs 1.5 g/t).
  • Intercept width is moderate (4.0m).

Evidence · table

“2.85”

Context: 4.0

RC725MG Gold Deposit · goldGrade: 2.59Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
RC725
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.59
Grade Unit
g/t
Intercept
20 m
From
0 m
To
20 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.59 g/t vs 1.5 g/t).
  • Intercept width is strong (20.0m).

Evidence · table

“2.59”

Context: 20.0

RC725MG Gold Deposit · goldGrade: 2.59Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
RC725
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.59
Grade Unit
g/t
Intercept
20 m
From
0 m
To
20 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.59 g/t vs 1.5 g/t).
  • Intercept width is strong (20.0m).

Evidence · text

“20m @ 2.59 g/t gold from surface including 6m @ 7.08 g/t gold in RC725”
RC725MG Gold Deposit · goldGrade: 7.08Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RC725
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
7.08
Grade Unit
g/t
Intercept
6 m
From
5 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a moderate width, significantly contributing to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (7.08 g/t vs 3 g/t).
  • Intercept width is moderate (6.0m).

Evidence · table

“7.08”

Context: 6.0

RC725MG Gold Deposit · goldGrade: 15.16Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC725
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
15.16
Grade Unit
g/t
Intercept
2 m
From
6 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a very high-grade sub-interval over a narrow width, significantly contributing to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (15.16 g/t vs 3 g/t).
  • Intercept width is narrow (2.0m).

Evidence · table

“15.16”

Context: 2.0

RC726MG Gold Deposit · goldGrade: 0.71Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC726
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.71
Grade Unit
g/t
Intercept
11 m
From
0 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Intercept width is moderate (11.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.71 g/t vs 0.8 g/t).

Evidence · table

“0.71”

Context: 11.0

RC726MG Gold Deposit · goldGrade: 3.87Grade Unit: g/tIntercept: 7 mView all details
Link to this fact

Identity

Hole ID
RC726
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
3.87
Grade Unit
g/t
Intercept
7 m
From
18 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a moderate width, significantly contributing to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (3.87 g/t vs 3 g/t).
  • Intercept width is moderate (7.0m).

Evidence · table

“3.87”

Context: 7.0

RC726MG Gold Deposit · goldGrade: 16.34Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC726
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
16.34
Grade Unit
g/t
Intercept
1 m
From
19 m
To
20 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a very high-grade but very narrow sub-interval, significantly contributing to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (16.34 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“16.34”

Context: 1.0

RC727MG Gold Deposit · goldGrade: 0.93Grade Unit: g/tIntercept: 13 mView all details
Link to this fact

Identity

Hole ID
RC727
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.93
Grade Unit
g/t
Intercept
13 m
From
0 m
To
13 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.93 g/t vs 0.8 g/t).
  • Intercept width is moderate (13.0m).

Evidence · table

“0.93”

Context: 13.0

RC727MG Gold Deposit · goldGrade: 4.17Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC727
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
4.17
Grade Unit
g/t
Intercept
1 m
From
6 m
To
7 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (4.17 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“4.17”

Context: 1.0

RC727MG Gold Deposit · goldGrade: 0.46Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RC727
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.46
Grade Unit
g/t
Intercept
6 m
From
16 m
To
22 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization over a moderate width, contributing positively but with limited individual significance.

Positive factors

  • Intercept width is moderate (6.0m).

Negative factors

  • Grade is above the weak threshold for open pit gold (0.46 g/t vs 0.4 g/t) but still low.

Evidence · table

“0.46”

Context: 6.0

RC727MG Gold Deposit · goldGrade: 1.48Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC727
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.48
Grade Unit
g/t
Intercept
1 m
From
19 m
To
20 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.48 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.48”

Context: 1.0

RC728MG Gold Deposit · goldGrade: 1.29Grade Unit: g/tIntercept: 14 mView all details
Link to this fact

Identity

Hole ID
RC728
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.29
Grade Unit
g/t
Intercept
14 m
From
0 m
To
14 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.29 g/t vs 0.8 g/t).
  • Intercept width is moderate (14.0m).

Evidence · table

“1.29”

Context: 14.0

RC728MG Gold Deposit · goldGrade: 3.41Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
RC728
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
3.41
Grade Unit
g/t
Intercept
3 m
From
5 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (3.41 g/t vs 3 g/t).
  • Intercept width is narrow (3.0m).

Evidence · table

“3.41”

Context: 3.0

RC729MG Gold Deposit · goldGrade: 0.84Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC729
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.84
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.84 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“0.84”

Context: 25.0

RC729MG Gold Deposit · goldGrade: 0.84Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC729
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.84
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.84 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 0.84 g/t gold from surface in RC729”
RC729MG Gold Deposit · goldGrade: 1.55Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RC729
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.55
Grade Unit
g/t
Intercept
6 m
From
6 m
To
12 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a moderate width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.55 g/t vs 1.5 g/t).
  • Intercept width is moderate (6.0m).

Evidence · table

“1.55”

Context: 6.0

RC729MG Gold Deposit · goldGrade: 3.33Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC729
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
3.33
Grade Unit
g/t
Intercept
1 m
From
20 m
To
21 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (3.33 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“3.33”

Context: 1.0

RC730MG Gold Deposit · goldGrade: 1.14Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC730
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.14
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.14 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“1.14”

Context: 25.0

RC730MG Gold Deposit · goldGrade: 1.14Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC730
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.14
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.14 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 1.14 g/t gold from surface in RC730”
RC730MG Gold Deposit · goldGrade: 3.09Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
RC730
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
3.09
Grade Unit
g/t
Intercept
3 m
From
15 m
To
18 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (3.09 g/t vs 3 g/t).
  • Intercept width is narrow (3.0m).

Evidence · table

“3.09”

Context: 3.0

RC731MG Gold Deposit · goldGrade: 0.85Grade Unit: g/tIntercept: 15 mView all details
Link to this fact

Identity

Hole ID
RC731
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.85
Grade Unit
g/t
Intercept
15 m
From
0 m
To
15 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.85 g/t vs 0.8 g/t).
  • Intercept width is moderate (15.0m).

Evidence · table

“0.85”

Context: 15.0

RC732MG Gold Deposit · goldGrade: 1.99Grade Unit: g/tIntercept: 18 mView all details
Link to this fact

Identity

Hole ID
RC732
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.99
Grade Unit
g/t
Intercept
18 m
From
0 m
To
18 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.99 g/t vs 1.5 g/t).
  • Intercept width is strong (18.0m).

Evidence · table

“1.99”

Context: 18.0

RC732MG Gold Deposit · goldGrade: 1.99Grade Unit: g/tIntercept: 18 mView all details
Link to this fact

Identity

Hole ID
RC732
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.99
Grade Unit
g/t
Intercept
18 m
From
0 m
To
18 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.99 g/t vs 1.5 g/t).
  • Intercept width is strong (18.0m).

Evidence · text

“18m @ 1.99 g/t gold from surface in RC732”
RC732MG Gold Deposit · goldGrade: 7.19Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
RC732
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
7.19
Grade Unit
g/t
Intercept
3 m
From
5 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (7.19 g/t vs 3 g/t).
  • Intercept width is narrow (3.0m).

Evidence · table

“7.19”

Context: 3.0

RC732MG Gold Deposit · goldGrade: 1.19Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC732
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.19
Grade Unit
g/t
Intercept
1 m
From
22 m
To
23 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.19 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.19”

Context: 1.0

RC733MG Gold Deposit · goldGrade: 1.28Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC733
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.28
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.28 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“1.28”

Context: 25.0

RC733MG Gold Deposit · goldGrade: 1.28Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC733
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.28
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.28 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 1.28 g/t gold from surface in RC733”
RC733MG Gold Deposit · goldGrade: 5.84Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC733
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
5.84
Grade Unit
g/t
Intercept
2 m
From
13 m
To
15 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (5.84 g/t vs 3 g/t).

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“5.84”

Context: 2.0

RC733MG Gold Deposit · goldGrade: 5.84Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC733
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
5.84
Grade Unit
g/t
Intercept
1 m
From
21 m
To
22 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (5.84 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“5.84”

Context: 1.0

RC734MG Gold Deposit · goldGrade: 1.32Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC734
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.32
Grade Unit
g/t
Intercept
11 m
From
0 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.32 g/t vs 0.8 g/t).
  • Intercept width is moderate (11.0m).

Evidence · table

“1.32”

Context: 11.0

RC734MG Gold Deposit · goldGrade: 0.32Grade Unit: g/tIntercept: 9 mView all details
Link to this fact

Identity

Hole ID
RC734
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.32
Grade Unit
g/t
Intercept
9 m
From
16 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.32 g/t vs 0.4 g/t).

Evidence · table

“0.32”

Context: 9.0

RC735MG Gold Deposit · goldGrade: 0.75Grade Unit: g/tIntercept: 13 mView all details
Link to this fact

Identity

Hole ID
RC735
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.75
Grade Unit
g/t
Intercept
13 m
From
0 m
To
13 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Intercept width is moderate (13.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.75 g/t vs 0.8 g/t).

Evidence · table

“0.75”

Context: 13.0

RC736MG Gold Deposit · goldGrade: 0.84Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC736
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.84
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.84 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · table

“0.84”

Context: 25.0

RC736MG Gold Deposit · goldGrade: 0.84Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC736
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.84
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.84 g/t vs 0.8 g/t).
  • Intercept width is strong (25.0m).

Evidence · text

“25m @ 0.84 g/t gold from surface in RC736”
RC737MG Gold Deposit · goldGrade: 7.47Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC737
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
7.47
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is an exceptional high-grade and wide intercept, representing a significant positive result for the project and contributing materially to the resource upgrade.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (7.47 g/t vs 3 g/t).
  • Intercept width is strong (25.0m).
  • Grade-thickness product (186.75 g/t*m) is exceptional (above 100 g/t*m).
  • Highlighted as a 'stand-out hole' and 'one of the best holes ever drilled' in the district.

Evidence · table

“7.47”

Context: 25.0

RC737MG Gold Deposit · goldGrade: 7.47Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC737
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
7.47
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is an exceptional high-grade and wide intercept, representing a significant positive result for the project and contributing materially to the resource upgrade.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (7.47 g/t vs 3 g/t).
  • Intercept width is strong (25.0m).
  • Grade-thickness product (186.75 g/t*m) is exceptional (above 100 g/t*m).
  • Highlighted as a 'stand-out hole' and 'one of the best holes ever drilled' in the district.

Evidence · text

“25m @ 7.5 g/t Gold Including 10m @ 17.1 g/t Gold”
RC737MG Gold Deposit · goldGrade: 17.09Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
RC737
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
17.09
Grade Unit
g/t
Intercept
10 m
From
6 m
To
16 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is an exceptional high-grade sub-interval over a moderate width, significantly contributing to the overall exceptional intercept.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (17.09 g/t vs 3 g/t).
  • Intercept width is moderate (10.0m).
  • Grade-thickness product (170.9 g/t*m) is exceptional (above 100 g/t*m).

Evidence · table

“17.09”

Context: 10.0

RC737MG Gold Deposit · goldGrade: 69.32Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC737
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
69.32
Grade Unit
g/t
Intercept
2 m
From
10 m
To
12 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a bonanza-grade sub-interval, representing a very significant high-grade zone within the overall exceptional intercept.

Positive factors

  • Grade is significantly above the exceptional threshold for open pit gold (69.32 g/t vs 3 g/t).
  • Grade-thickness product (138.64 g/t*m) is exceptional (above 100 g/t*m).
  • This is a bonanza grade intercept.

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“69.32”

Context: 2.0

RC738MG Gold Deposit · goldGrade: 1.63Grade Unit: g/tIntercept: 16 mView all details
Link to this fact

Identity

Hole ID
RC738
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.63
Grade Unit
g/t
Intercept
16 m
From
0 m
To
16 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.63 g/t vs 1.5 g/t).
  • Intercept width is moderate (16.0m).

Evidence · table

“1.63”

Context: 16.0

RC738MG Gold Deposit · goldGrade: 1.63Grade Unit: g/tIntercept: 16 mView all details
Link to this fact

Identity

Hole ID
RC738
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.63
Grade Unit
g/t
Intercept
16 m
From
0 m
To
16 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.63 g/t vs 1.5 g/t).
  • Intercept width is moderate (16.0m).

Evidence · text

“16m @ 1.63 g/t gold from surface in RC738”
RC738MG Gold Deposit · goldGrade: 5.31Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC738
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
5.31
Grade Unit
g/t
Intercept
1 m
From
11 m
To
12 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (5.31 g/t vs 3 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“5.31”

Context: 1.0

RC738MG Gold Deposit · goldGrade: 0.51Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RC738
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.51
Grade Unit
g/t
Intercept
6 m
From
19 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization over a moderate width, contributing positively but with limited individual significance.

Positive factors

  • Grade is above the weak threshold for open pit gold (0.51 g/t vs 0.4 g/t).
  • Intercept width is moderate (6.0m).

Evidence · table

“0.51”

Context: 6.0

RC739MG Gold Deposit · goldGrade: 0.67Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
RC739
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.67
Grade Unit
g/t
Intercept
8 m
From
0 m
To
8 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Intercept width is moderate (8.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.67 g/t vs 0.8 g/t).

Evidence · table

“0.67”

Context: 8.0

RC739MG Gold Deposit · goldGrade: 1.46Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC739
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.46
Grade Unit
g/t
Intercept
1 m
From
5 m
To
6 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a moderate-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the moderate threshold for open pit gold (1.46 g/t vs 0.8 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“1.46”

Context: 1.0

RC739MG Gold Deposit · goldGrade: 1.84Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
RC739
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
1.84
Grade Unit
g/t
Intercept
8 m
From
17 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows strong-grade gold mineralization over a moderate width, contributing positively to the resource.

Positive factors

  • Grade is above the strong threshold for open pit gold (1.84 g/t vs 1.5 g/t).
  • Intercept width is moderate (8.0m).

Evidence · table

“1.84”

Context: 8.0

RC739MG Gold Deposit · goldGrade: 5.17Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC739
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
5.17
Grade Unit
g/t
Intercept
2 m
From
21 m
To
23 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a high-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the exceptional threshold for open pit gold (5.17 g/t vs 3 g/t).

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“5.17”

Context: 2.0

RC740MG Gold Deposit · goldGrade: 0.37Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RC740
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.37
Grade Unit
g/t
Intercept
11 m
From
0 m
To
11 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.37 g/t vs 0.4 g/t).

Evidence · table

“0.37”

Context: 11.0

RC740MG Gold Deposit · goldGrade: 0.27Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
RC740
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.27
Grade Unit
g/t
Intercept
4 m
From
20 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows low-grade gold mineralization below the economic threshold, indicating limited value.

Negative factors

  • Grade is below the weak threshold for open pit gold (0.27 g/t vs 0.4 g/t).

Evidence · table

“0.27”

Context: 4.0

RC741MG Gold Deposit · goldGrade: 0.85Grade Unit: g/tIntercept: 19 mView all details
Link to this fact

Identity

Hole ID
RC741
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.85
Grade Unit
g/t
Intercept
19 m
From
0 m
To
19 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.85 g/t vs 0.8 g/t).
  • Intercept width is strong (19.0m).

Evidence · table

“0.85”

Context: 19.0

RC741MG Gold Deposit · goldGrade: 0.85Grade Unit: g/tIntercept: 19 mView all details
Link to this fact

Identity

Hole ID
RC741
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.85
Grade Unit
g/t
Intercept
19 m
From
0 m
To
19 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Grade is above the moderate threshold for open pit gold (0.85 g/t vs 0.8 g/t).
  • Intercept width is strong (19.0m).

Evidence · text

“19m @ 0.85 g/t gold from surface in RC741”
RC741MG Gold Deposit · goldGrade: 2.36Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
RC741
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.36
Grade Unit
g/t
Intercept
2 m
From
5 m
To
7 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.36 g/t vs 1.5 g/t).

Negative factors

  • Intercept width is narrow (2.0m).

Evidence · table

“2.36”

Context: 2.0

RC742MG Gold Deposit · goldGrade: 0.72Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC742
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.72
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (25.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.72 g/t vs 0.8 g/t).

Evidence · table

“0.72”

Context: 25.0

RC742MG Gold Deposit · goldGrade: 0.72Grade Unit: g/tIntercept: 25 mView all details
Link to this fact

Identity

Hole ID
RC742
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.72
Grade Unit
g/t
Intercept
25 m
From
0 m
To
25 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (25.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.72 g/t vs 0.8 g/t).

Evidence · text

“25m @ 0.72 g/t gold from surface in RC742”
RC742MG Gold Deposit · goldGrade: 2.65Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
RC742
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.65
Grade Unit
g/t
Intercept
1 m
From
23 m
To
24 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade but very narrow sub-interval, which is positive but has limited individual materiality.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.65 g/t vs 1.5 g/t).

Negative factors

  • Intercept width is very narrow (1.0m).

Evidence · table

“2.65”

Context: 1.0

RC743MG Gold Deposit · goldGrade: 0.76Grade Unit: g/tIntercept: 23 mView all details
Link to this fact

Identity

Hole ID
RC743
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.76
Grade Unit
g/t
Intercept
23 m
From
0 m
To
23 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (23.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.76 g/t vs 0.8 g/t).

Evidence · table

“0.76”

Context: 23.0

RC743MG Gold Deposit · goldGrade: 0.76Grade Unit: g/tIntercept: 23 mView all details
Link to this fact

Identity

Hole ID
RC743
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
0.76
Grade Unit
g/t
Intercept
23 m
From
0 m
To
23 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This intercept shows moderate-grade gold mineralization over a significant width, contributing positively to the resource.

Positive factors

  • Intercept width is strong (23.0m).

Negative factors

  • Grade is below the moderate threshold for open pit gold (0.76 g/t vs 0.8 g/t).

Evidence · text

“23m @ 0.76 g/t gold from surface in RC743”
RC743MG Gold Deposit · goldGrade: 2.28Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
RC743
Project
MG Gold Deposit
Commodity
gold
Region
brazil
Reported Region
Cuiú Cuiú Gold District, Brazil
Ticker
CBR

Geometry

Grade
2.28
Grade Unit
g/t
Intercept
3 m
From
6 m
To
9 m
Hole Depth
25 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Mining Method
open_pit

Location

Azimuth
180 °
Dip
-60 °

QA/QC

Laboratory
SGS GEOSOL Laboratorios
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
blanks, standards, duplicates, check_assays

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: This is a strong-grade sub-interval over a narrow width, contributing positively to the overall intercept value.

Positive factors

  • Grade is above the strong threshold for open pit gold (2.28 g/t vs 1.5 g/t).
  • Intercept width is narrow (3.0m).

Evidence · table

“2.28”

Context: 3.0

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.