Robex Pours First Gold at Kiniéro on Schedule and Budget

Original announcement by tmx on

Company
Robex Resources Inc
Ticker
RBX
Exchange
TSX
Region
Guinea
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Resource update, Production
Extracted
2026-09-16 19:04:46 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Robex Resources has successfully poured its first gold at the Kiniéro Gold Project in Guinea, achieving this milestone on schedule and within budget with a strong safety record. The Kiniéro plant is expected to reach nameplate capacity in early Q1 2026. The company also provided updated Mineral Resource and Ore Reserve estimates for its Bankan, Kiniéro, and Nampala projects, highlighting a combined resource base of approximately 9.5 Moz Au and a strategic rationale for a proposed merger with Predictive Discovery.

Reasoning: The company announced its first gold pour at the Kiniéro Gold Project, delivered on schedule and within budget, marking a significant operational milestone. This positive development is reinforced by updated Mineral Resource and Ore Reserve estimates for the Kiniéro, Bankan, and Nampala projects, demonstrating a robust asset base. The proposed merger with Predictive Discovery further strengthens the company's strategic position in West Africa, aiming to create a tier-1 gold mining hub.

Positive factors

  • First gold pour on schedule and budget
  • Strong safety record (5 million hours without LTI)
  • Significant updated resource and reserve estimates for multiple projects
  • Strategic proposed merger to create a tier-1 gold mining hub
  • All estimates are JORC Code and NI 43-101 compliant with QP sign-off

Facts used in scoring: 46

Extracted facts

Stored fact records: 43. Some facts used in scoring do not have a stored record.

Resource Estimates (43)

probableBankan Project · goldTonnes: 40200000Grade: 1.36Grade Unit: g/tContained Metal: 1751Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-25T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:4b4c3cc90d4ba7840ba1
Deposit or zone
NEB
Mining method
open_pit

Resource Data

Category
probable
Tonnes
40200000
Grade
1.36
Grade Unit
g/t
Contained Metal
1751
Contained Unit
koz

Prior Estimate

Resource Date
2025-06-25

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: This represents a substantial probable reserve for the Bankan Project, indicating a strong foundation for future production, backed by compliant reporting standards.

Positive factors

  • Significant probable reserve for open pit mining
  • JORC and NI 43-101 compliant with QP sign-off

Evidence · table

“40.2”

Context: NEB

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableBankan Project · goldTonnes: 7900000Grade: 3.95Grade Unit: g/tContained Metal: 1002Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-25T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:04fa5562a13e69027359
Deposit or zone
NEB
Mining method
underground

Resource Data

Category
probable
Tonnes
7900000
Grade
3.95
Grade Unit
g/t
Contained Metal
1002
Contained Unit
koz

Prior Estimate

Resource Date
2025-06-25

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The high-grade probable reserve for underground mining at NEB adds significant value and flexibility to the Bankan Project, supported by robust reporting standards.

Positive factors

  • High-grade probable reserve for underground mining
  • JORC and NI 43-101 compliant with QP sign-off

Evidence · table

“7.9”

Context: NEB

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableBankan Project · goldTonnes: 43700000Grade: 1.39Grade Unit: g/tContained Metal: 1951Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-25T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:d096493b3f61c1101103
Deposit or zone
Total Open Pit

Resource Data

Category
probable
Tonnes
43700000
Grade
1.39
Grade Unit
g/t
Contained Metal
1951
Contained Unit
koz

Prior Estimate

Resource Date
2025-06-25

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: This consolidated figure provides a clear overview of the open pit probable reserves, indicating a solid base for future development.

Positive factors

  • Consolidated probable reserve for open pit operations
  • Compliant reporting standards

Evidence · table

“43.7”

Context: Total Open Pit

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableBankan Project · goldTonnes: 7900000Grade: 3.95Grade Unit: g/tContained Metal: 1002Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-25T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:223f777c24f3aaf1642b
Deposit or zone
Total Underground

Resource Data

Category
probable
Tonnes
7900000
Grade
3.95
Grade Unit
g/t
Contained Metal
1002
Contained Unit
koz

Prior Estimate

Resource Date
2025-06-25

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: This consolidated figure provides a clear overview of the underground probable reserves, indicating a solid base for future development.

Positive factors

  • Consolidated probable reserve for underground operations
  • Compliant reporting standards

Evidence · table

“7.9”

Context: Total Underground

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableBankan Project · goldTonnes: 51600000Grade: 1.78Grade Unit: g/tContained Metal: 2953Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-25T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:8870d0c0e25ee7a174d7
Deposit or zone
Total Bankan Project

Resource Data

Category
probable
Tonnes
51600000
Grade
1.78
Grade Unit
g/t
Contained Metal
2953
Contained Unit
koz

Prior Estimate

Resource Date
2025-06-25

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The total probable reserve for the Bankan Project is substantial, underpinning the project's economic viability and future production potential.

Positive factors

  • Large total probable reserve for the Bankan Project
  • Compliant reporting standards

Evidence · table

“51.6”

Context: Total Bankan Project

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedBankan Project · goldTonnes: 78400000Grade: 1.55Grade Unit: g/tContained Metal: 3900Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2023-08-07T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:605d852ee0d439267890
Deposit or zone
NEB Open Pit

Resource Data

Category
indicated
Tonnes
78400000
Grade
1.55
Grade Unit
g/t
Contained Metal
3900
Contained Unit
koz

Prior Estimate

Resource Date
2023-08-07

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The significant indicated resource at NEB Open Pit provides a strong base for future reserve conversion and project expansion, with high confidence due to compliant reporting.

Positive factors

  • Large indicated resource for open pit mining
  • Compliant reporting standards

Evidence · table

“78.4”

Context: NEB Open Pit

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredBankan Project · goldTonnes: 3100000Grade: 0.91Grade Unit: g/tContained Metal: 92Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2023-08-07T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:6ca1e94f20e0c0ef079c
Deposit or zone
NEB Open Pit

Resource Data

Category
inferred
Tonnes
3100000
Grade
0.91
Grade Unit
g/t
Contained Metal
92
Contained Unit
koz

Prior Estimate

Resource Date
2023-08-07

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: While inferred, this resource contributes to the overall potential of the NEB Open Pit, offering future exploration upside.

Positive factors

  • Adds to the overall resource base
  • Compliant reporting standards

Evidence · table

“3.1”

Context: NEB Open Pit

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredBankan Project · goldTonnes: 6800000Grade: 4.07Grade Unit: g/tContained Metal: 896Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2023-08-07T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:dc02cefcc3ccbf454572
Deposit or zone
NEB Underground

Resource Data

Category
inferred
Tonnes
6800000
Grade
4.07
Grade Unit
g/t
Contained Metal
896
Contained Unit
koz

Prior Estimate

Resource Date
2023-08-07

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The high-grade inferred resource for underground mining at NEB suggests significant future potential, although with lower confidence than indicated resources.

Positive factors

  • High-grade inferred resource for underground potential
  • Compliant reporting standards

Evidence · table

“6.8”

Context: NEB Underground

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedBankan Project · goldTonnes: 5300000Grade: 1.42Grade Unit: g/tContained Metal: 244Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2023-08-07T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:a691adb16d6716493e19
Deposit or zone
BC Open Pit

Resource Data

Category
indicated
Tonnes
5300000
Grade
1.42
Grade Unit
g/t
Contained Metal
244
Contained Unit
koz

Prior Estimate

Resource Date
2023-08-07

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at BC Open Pit contributes to the overall resource base with good confidence, supporting future development plans.

Positive factors

  • Indicated resource for open pit mining
  • Compliant reporting standards

Evidence · table

“5.3”

Context: BC Open Pit

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredBankan Project · goldTonnes: 6900000Grade: 1.09Grade Unit: g/tContained Metal: 243Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2023-08-07T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:1e429f9182b800d7ff01
Deposit or zone
BC Open Pit

Resource Data

Category
inferred
Tonnes
6900000
Grade
1.09
Grade Unit
g/t
Contained Metal
243
Contained Unit
koz

Prior Estimate

Resource Date
2023-08-07

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at BC Open Pit contributes to the overall potential, providing targets for further exploration and de-risking.

Positive factors

  • Adds to the overall resource base
  • Compliant reporting standards

Evidence · table

“6.9”

Context: BC Open Pit

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredBankan Project · goldTonnes: 2200000Grade: 1.68Grade Unit: g/tContained Metal: 119Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-04-23T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:2e3517f6900ea0a167ca
Deposit or zone
Fouwagbe

Resource Data

Category
inferred
Tonnes
2200000
Grade
1.68
Grade Unit
g/t
Contained Metal
119
Contained Unit
koz

Prior Estimate

Resource Date
2025-04-23

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Fouwagbe adds new potential to the Bankan Project, expanding the overall resource footprint.

Positive factors

  • New inferred resource for Fouwagbe
  • Compliant reporting standards

Evidence · table

“2.2”

Context: Fouwagbe

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredBankan Project · goldTonnes: 900000Grade: 1.19Grade Unit: g/tContained Metal: 34Contained Unit: kozView all details
Link to this fact

Identity

Project
Bankan Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-04-23T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:91ed39a252005abcf89e
Deposit or zone
Sounsoun

Resource Data

Category
inferred
Tonnes
900000
Grade
1.19
Grade Unit
g/t
Contained Metal
34
Contained Unit
koz

Prior Estimate

Resource Date
2025-04-23

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Sounsoun contributes to the overall resource base, adding to the project's exploration potential.

Positive factors

  • New inferred resource for Sounsoun
  • Compliant reporting standards

Evidence · table

“0.9”

Context: Sounsoun

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 4200000Grade: 1.53Grade Unit: g/tContained Metal: 0.2Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:b02ed06b4f31a3f5d2e7
Deposit or zone
Jean

Resource Data

Category
probable
Tonnes
4200000
Grade
1.53
Grade Unit
g/t
Contained Metal
0.2
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve at Jean contributes to the overall reserve base of the Kiniéro Project, supporting its production profile.

Positive factors

  • Probable reserve for Jean deposit
  • Compliant reporting standards

Evidence · table

“4.2”

Context: Jean

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 5100000Grade: 1.52Grade Unit: g/tContained Metal: 0.25Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:62fca78f23f2f53b4f9d
Deposit or zone
SGA

Resource Data

Category
probable
Tonnes
5100000
Grade
1.52
Grade Unit
g/t
Contained Metal
0.25
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve at SGA contributes to the overall reserve base of the Kiniéro Project, supporting its production profile.

Positive factors

  • Probable reserve for SGA deposit
  • Compliant reporting standards

Evidence · table

“5.1”

Context: SGA

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 3400000Grade: 1.34Grade Unit: g/tContained Metal: 0.14Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:f99769b4c0c194a28289
Deposit or zone
SGD

Resource Data

Category
probable
Tonnes
3400000
Grade
1.34
Grade Unit
g/t
Contained Metal
0.14
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve at SGD contributes to the overall reserve base of the Kiniéro Project, supporting its production profile.

Positive factors

  • Probable reserve for SGD deposit
  • Compliant reporting standards

Evidence · table

“3.4”

Context: SGD

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 7400000Grade: 0.89Grade Unit: g/tContained Metal: 0.21Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:4dcae7d7c41ecac15f1e
Deposit or zone
Sabali South

Resource Data

Category
probable
Tonnes
7400000
Grade
0.89
Grade Unit
g/t
Contained Metal
0.21
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve at Sabali South contributes to the overall reserve base of the Kiniéro Project, supporting its production profile.

Positive factors

  • Probable reserve for Sabali South deposit
  • Compliant reporting standards

Evidence · table

“7.4”

Context: Sabali South

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 1500000Grade: 0.96Grade Unit: g/tContained Metal: 0.05Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:9faeccbf8a89534989c0
Deposit or zone
Sabali North and Central

Resource Data

Category
probable
Tonnes
1500000
Grade
0.96
Grade Unit
g/t
Contained Metal
0.05
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve at Sabali North and Central contributes to the overall reserve base of the Kiniéro Project, supporting its production profile.

Positive factors

  • Probable reserve for Sabali North and Central deposit
  • Compliant reporting standards

Evidence · table

“1.5”

Context: Sabali North and Central

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 17700000Grade: 0.81Grade Unit: g/tContained Metal: 0.46Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:6c57c4c6d400958d0e85
Deposit or zone
Mansounia

Resource Data

Category
probable
Tonnes
17700000
Grade
0.81
Grade Unit
g/t
Contained Metal
0.46
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve at Mansounia contributes to the overall reserve base of the Kiniéro Project, supporting its production profile.

Positive factors

  • Probable reserve for Mansounia deposit
  • Compliant reporting standards

Evidence · table

“17.7”

Context: Mansounia

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableKiniero Project · goldTonnes: 6300000Grade: 0.48Grade Unit: g/tContained Metal: 0.1Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:280cf04486a75443e6ed
Deposit or zone
Stockpiles

Resource Data

Category
probable
Tonnes
6300000
Grade
0.48
Grade Unit
g/t
Contained Metal
0.1
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve from stockpiles provides readily available feed for the Kiniéro Project, contributing to early production.

Positive factors

  • Probable reserve for stockpiles
  • Compliant reporting standards

Evidence · table

“6.3”

Context: Stockpiles

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 12100000Grade: 1.46Grade Unit: g/tContained Metal: 0.57Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:68e6b1ad39410ee3d5f7
Deposit or zone
SGA

Resource Data

Category
indicated
Tonnes
12100000
Grade
1.46
Grade Unit
g/t
Contained Metal
0.57
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at SGA provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for SGA deposit
  • Compliant reporting standards

Evidence · table

“12.1”

Context: SGA

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 4700000Grade: 1.69Grade Unit: g/tContained Metal: 0.26Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:86eaf284968abe496e05
Deposit or zone
Jean

Resource Data

Category
indicated
Tonnes
4700000
Grade
1.69
Grade Unit
g/t
Contained Metal
0.26
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at Jean provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for Jean deposit
  • Compliant reporting standards

Evidence · table

“4.7”

Context: Jean

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 3700000Grade: 1.21Grade Unit: g/tContained Metal: 0.14Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:1693877b15523127665f
Deposit or zone
Sabali North and Central

Resource Data

Category
indicated
Tonnes
3700000
Grade
1.21
Grade Unit
g/t
Contained Metal
0.14
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at Sabali North and Central provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for Sabali North and Central deposit
  • Compliant reporting standards

Evidence · table

“3.7”

Context: Sabali North and Central

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 11100000Grade: 0.91Grade Unit: g/tContained Metal: 0.32Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:1896bcec719b8db2b6fd
Deposit or zone
Sabali South

Resource Data

Category
indicated
Tonnes
11100000
Grade
0.91
Grade Unit
g/t
Contained Metal
0.32
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at Sabali South provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for Sabali South deposit
  • Compliant reporting standards

Evidence · table

“11.1”

Context: Sabali South

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 3000000Grade: 1.45Grade Unit: g/tContained Metal: 0.14Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:82dcc2c6c5de9ff93a76
Deposit or zone
West Balan

Resource Data

Category
indicated
Tonnes
3000000
Grade
1.45
Grade Unit
g/t
Contained Metal
0.14
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at West Balan provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for West Balan deposit
  • Compliant reporting standards

Evidence · table

“3.0”

Context: West Balan

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 900000Grade: 1Grade Unit: g/tContained Metal: 0.03Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:a50adcabfc89987a822c
Deposit or zone
Banfara

Resource Data

Category
indicated
Tonnes
900000
Grade
1
Grade Unit
g/t
Contained Metal
0.03
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at Banfara provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for Banfara deposit
  • Compliant reporting standards

Evidence · table

“0.9”

Context: Banfara

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 24000000Grade: 0.78Grade Unit: g/tContained Metal: 0.6Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:6b8b4640de25b901d893
Deposit or zone
Mansounia Central

Resource Data

Category
indicated
Tonnes
24000000
Grade
0.78
Grade Unit
g/t
Contained Metal
0.6
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource at Mansounia Central provides a high-confidence resource base for future conversion to reserves at the Kiniéro Project.

Positive factors

  • Indicated resource for Mansounia Central deposit
  • Compliant reporting standards

Evidence · table

“24.0”

Context: Mansounia Central

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedKiniero Project · goldTonnes: 11600000Grade: 0.37Grade Unit: g/tContained Metal: 0.14Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:ee109e5d01a280d4c7e0
Deposit or zone
Stockpiles

Resource Data

Category
indicated
Tonnes
11600000
Grade
0.37
Grade Unit
g/t
Contained Metal
0.14
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource from stockpiles provides additional material for future processing at the Kiniéro Project.

Positive factors

  • Indicated resource for stockpiles
  • Compliant reporting standards

Evidence · table

“11.6”

Context: Stockpiles

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 10600000Grade: 1.43Grade Unit: g/tContained Metal: 0.49Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:b0b5c279d1de5b6c3b61
Deposit or zone
SGA

Resource Data

Category
inferred
Tonnes
10600000
Grade
1.43
Grade Unit
g/t
Contained Metal
0.49
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at SGA adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for SGA deposit
  • Compliant reporting standards

Evidence · table

“10.6”

Context: SGA

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 2200000Grade: 1.47Grade Unit: g/tContained Metal: 0.1Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:c5cea1c962d5274f659e
Deposit or zone
Jean

Resource Data

Category
inferred
Tonnes
2200000
Grade
1.47
Grade Unit
g/t
Contained Metal
0.1
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Jean adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for Jean deposit
  • Compliant reporting standards

Evidence · table

“2.2”

Context: Jean

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 700000Grade: 1.39Grade Unit: g/tContained Metal: 0.03Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:691e4415efaa6b642ecb
Deposit or zone
Sabali North and Central

Resource Data

Category
inferred
Tonnes
700000
Grade
1.39
Grade Unit
g/t
Contained Metal
0.03
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Sabali North and Central adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for Sabali North and Central deposit
  • Compliant reporting standards

Evidence · table

“0.7”

Context: Sabali North and Central

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 2700000Grade: 1.01Grade Unit: g/tContained Metal: 0.09Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:ef49dbdc92c56d52eb21
Deposit or zone
Sabali South

Resource Data

Category
inferred
Tonnes
2700000
Grade
1.01
Grade Unit
g/t
Contained Metal
0.09
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Sabali South adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for Sabali South deposit
  • Compliant reporting standards

Evidence · table

“2.7”

Context: Sabali South

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 2000000Grade: 1.27Grade Unit: g/tContained Metal: 0.08Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:dc90c9cc3cb3b5c6e659
Deposit or zone
West Balan

Resource Data

Category
inferred
Tonnes
2000000
Grade
1.27
Grade Unit
g/t
Contained Metal
0.08
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at West Balan adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for West Balan deposit
  • Compliant reporting standards

Evidence · table

“2.0”

Context: West Balan

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 700000Grade: 1.45Grade Unit: g/tContained Metal: 0.03Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:fa7f75987ca6a568380d
Deposit or zone
Banfara

Resource Data

Category
inferred
Tonnes
700000
Grade
1.45
Grade Unit
g/t
Contained Metal
0.03
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Banfara adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for Banfara deposit
  • Compliant reporting standards

Evidence · table

“0.7”

Context: Banfara

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 26300000Grade: 0.82Grade Unit: g/tContained Metal: 0.7Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:8dffe7cf010b1465f47f
Deposit or zone
Mansounia Central

Resource Data

Category
inferred
Tonnes
26300000
Grade
0.82
Grade Unit
g/t
Contained Metal
0.7
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource at Mansounia Central adds to the overall resource potential of the Kiniéro Project, providing targets for future exploration.

Positive factors

  • Inferred resource for Mansounia Central deposit
  • Compliant reporting standards

Evidence · table

“26.3”

Context: Mansounia Central

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKiniero Project · goldTonnes: 200000Grade: 1.31Grade Unit: g/tContained Metal: 0.01Contained Unit: mozView all details
Link to this fact

Identity

Project
Kiniero Project
Commodity
gold
Region
guinea
Reported Region
Guinea
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2025-06-12T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:9f5f636af120a3d61307
Deposit or zone
Stockpiles

Resource Data

Category
inferred
Tonnes
200000
Grade
1.31
Grade Unit
g/t
Contained Metal
0.01
Contained Unit
moz

Prior Estimate

Resource Date
2025-06-12

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource from stockpiles adds to the overall resource potential of the Kiniéro Project.

Positive factors

  • Inferred resource for stockpiles
  • Compliant reporting standards

Evidence · table

“0.2”

Context: Stockpiles

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableNampala Project · goldTonnes: 3300000Grade: 0.9Grade Unit: g/tContained Metal: 94.6Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:cddbbc8bf7f69987e65c
Material type
oxide

Resource Data

Category
probable
Tonnes
3300000
Grade
0.9
Grade Unit
g/t
Contained Metal
94.6
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve for oxide material at Nampala provides a reliable base for ongoing production, supported by compliant reporting.

Positive factors

  • Probable reserve for Oxide material
  • Compliant reporting standards

Evidence · table

“3.3”

Context: Oxide

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

probableNampala Project · goldTonnes: 800000Grade: 1.06Grade Unit: g/tContained Metal: 26.4Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
reserve
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:7861862755cf7ef6d0fc
Material type
transitional

Resource Data

Category
probable
Tonnes
800000
Grade
1.06
Grade Unit
g/t
Contained Metal
26.4
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The probable reserve for transition material at Nampala provides a reliable base for ongoing production, supported by compliant reporting.

Positive factors

  • Probable reserve for Transition material
  • Compliant reporting standards

Evidence · table

“0.8”

Context: Transition

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedNampala Project · goldTonnes: 5900000Grade: 0.84Grade Unit: g/tContained Metal: 158.3Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:8a6aa4996bf2f23fa516
Material type
oxide

Resource Data

Category
indicated
Tonnes
5900000
Grade
0.84
Grade Unit
g/t
Contained Metal
158.3
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource for oxide material at Nampala provides a high-confidence resource base for future conversion to reserves.

Positive factors

  • Indicated resource for Oxide material
  • Compliant reporting standards

Evidence · table

“5.9”

Context: Oxide

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedNampala Project · goldTonnes: 2100000Grade: 1.13Grade Unit: g/tContained Metal: 76Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:fd16a554ebfa04ac982a
Material type
transitional

Resource Data

Category
indicated
Tonnes
2100000
Grade
1.13
Grade Unit
g/t
Contained Metal
76
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource for transition material at Nampala provides a high-confidence resource base for future conversion to reserves.

Positive factors

  • Indicated resource for Transition material
  • Compliant reporting standards

Evidence · table

“2.1”

Context: Transition

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

indicatedNampala Project · goldTonnes: 100000Grade: 3Grade Unit: g/tContained Metal: 9.4Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:0ecfd2d886d1999ab9bc
Material type
fresh

Resource Data

Category
indicated
Tonnes
100000
Grade
3
Grade Unit
g/t
Contained Metal
9.4
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The indicated resource for fresh material at Nampala provides a high-confidence resource base for future conversion to reserves.

Positive factors

  • Indicated resource for Fresh material
  • Compliant reporting standards

Evidence · table

“0.1”

Context: Fresh

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredNampala Project · goldTonnes: 300000Grade: 0.79Grade Unit: g/tContained Metal: 8.1Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:8295be93df489cb15a07
Material type
oxide

Resource Data

Category
inferred
Tonnes
300000
Grade
0.79
Grade Unit
g/t
Contained Metal
8.1
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource for oxide material at Nampala adds to the overall resource potential, providing targets for future exploration.

Positive factors

  • Inferred resource for Oxide material
  • Compliant reporting standards

Evidence · table

“0.3”

Context: Oxide

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredNampala Project · goldTonnes: 200000Grade: 1.62Grade Unit: g/tContained Metal: 8.5Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:98c874ee0942f0f733e0
Material type
transitional

Resource Data

Category
inferred
Tonnes
200000
Grade
1.62
Grade Unit
g/t
Contained Metal
8.5
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource for transition material at Nampala adds to the overall resource potential, providing targets for future exploration.

Positive factors

  • Inferred resource for Transition material
  • Compliant reporting standards

Evidence · table

“0.2”

Context: Transition

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredNampala Project · goldTonnes: 10000Grade: 2.53Grade Unit: g/tContained Metal: 0.4Contained Unit: kozView all details
Link to this fact

Identity

Project
Nampala Project
Commodity
gold
Region
mali
Reported Region
Mali
Ticker
RBX

Resource scope

Estimate type
resource
Effective date
2024-09-30T00:00:00.000Z
Reporting standards
jorc, ni_43_101
QP Signed
Yes
Qualified person names
Jeames McKibben
Resource group id
resource:baa3aa369ba16d69a829
Material type
fresh

Resource Data

Category
inferred
Tonnes
10000
Grade
2.53
Grade Unit
g/t
Contained Metal
0.4
Contained Unit
koz

Prior Estimate

Resource Date
2024-09-30

Review

Needs Review
No
Historical
No

Dates

Event date
2025-12-21T00:00:00.000Z

Reasoning: The inferred resource for fresh material at Nampala adds to the overall resource potential, providing targets for future exploration.

Positive factors

  • Inferred resource for Fresh material
  • Compliant reporting standards

Evidence · table

“0.01”

Context: Fresh

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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: qp_signed is true

JORC Compliantpositive

Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.

Why it applies: reporting_standards includes jorc

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

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.