# Updated Mineral Resource Estimate for Treaty Creek Project, with Higher-Grade Sensitivities

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5

Original source: https://money.tmx.com/en/quote/TUO/news/8164618361460261/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen

Publisher: tmx

Original announcement: 2026-01-22T12:30:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Teuton Resources Corp.

- Ticker: TUO

- Exchange: TSX

- Region: British Columbia

- Primary commodity: Gold

- Secondary commodities: Silver, Copper

- Document categories: Resource update

- Extracted: 2026-09-17 03:04:45 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

Teuton Resources reports an updated 2026 Mineral Resource Estimate for the Treaty Creek Project, featuring a 15% increase in Indicated gold resources compared to 2024. The base case \(US$50/t NSR\) includes 912.3 Mt of Indicated resources grading 0.85 g/t gold, with strong grade retention shown in higher-grade sensitivity scenarios.

Reasoning: The update shows significant tonnage and a 15% increase in Indicated gold resources, with robust grade retention at higher NSR cut-offs.

- Positive factor: Indicated gold resource increased by 15% vs 2024 estimate

- Positive factor: Strong higher-grade sensitivity demonstrated at US$175 NSR

- Positive factor: NI 43-101 compliant with independent QP sign-off

- Positive factor: Large scale resource \(912 Mt Indicated\)

Facts used in scoring: 42

## Classification and evidence

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: The MRE was prepared in accordance with NI 43-101 standards by an independent QP.

Evidence · text

> prepared by Garth Kirkham, P.Geo. of Kirkham Geosystems Ltd. \(“KGL”\) in accordance with National Instrument 43-101

**QP/CP Signed**

Polarity: positive

Definition: 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: Garth Kirkham, P.Geo. is named as the independent Qualified Person responsible for the MRE.

Evidence · text

> prepared by Garth Kirkham, P.Geo., an Independent Qualified Person as defined by NI 43-101

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: The base case MRE is reported at a US$50/t NSR cut-off.

Evidence · text

> The 2026 MRE is reported at a NSR cut-off value of US$50 per tonne.

**Tonnage Growth**

Polarity: positive

Definition: Tonnage increase reaching the strong tier vs prior estimate, with grade maintained or improved.

Why it applies: Indicated gold resources increased by 15% over the 2024 estimate.

Evidence · text

> increased Indicated Mineral Resources of gold at Treaty Creek’s Goldstorm Deposit by 15% over the 2024 Mineral Resource estimate

**Resource Update**

Polarity: neutral

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

Why it applies: The source explicitly discloses a revised resource estimate

Evidence · text

> Updated Mineral Resource Estimate

## Extracted facts

Stored fact records: 42. Some facts used in scoring do not have a stored record.

## Resource Estimates (42)

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-0)

Treaty Creek Project · gold

#### Identity

- Project: Treaty Creek Project
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:f831a1333f6fb2349d91
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 912300000
- Grade: 0.85
- Grade Unit: g/t
- Contained Metal: 24.9
- Contained Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component.

- Positive factor: Large tonnage base

Evidence · table

> 0.85

Context: 912.3

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-1)

Treaty Creek Project · silver

#### Identity

- Project: Treaty Creek Project
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:f831a1333f6fb2349d91
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 912300000
- Grade: 5.07
- Grade Unit: g/t
- Contained Metal: 148.7
- Contained Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Secondary silver resource.

Evidence · table

> 5.07

Context: 912.3

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-2)

Treaty Creek Project · copper

#### Identity

- Project: Treaty Creek Project
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:f831a1333f6fb2349d91
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 912300000
- Grade: 0.15
- Grade Unit: %
- Contained Metal: 3048
- Contained Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Secondary copper resource.

Evidence · table

> 0.15

Context: 912.3

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-3)

Treaty Creek Project · gold

#### Identity

- Project: Treaty Creek Project
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:04a51bf001d6f4690669
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 86100000
- Grade: 1.43
- Grade Unit: g/t
- Contained Metal: 4
- Contained Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource.

Evidence · table

> 1.43

Context: 86.1

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-4)

Treaty Creek Project · silver

#### Identity

- Project: Treaty Creek Project
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:04a51bf001d6f4690669
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 86100000
- Grade: 5.22
- Grade Unit: g/t
- Contained Metal: 18.6
- Contained Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred silver resource.

Evidence · table

> 5.22

Context: 86.1

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-5)

Treaty Creek Project · copper

#### Identity

- Project: Treaty Creek Project
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:04a51bf001d6f4690669
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 86100000
- Grade: 0.17
- Grade Unit: %
- Contained Metal: 327.7
- Contained Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred copper resource.

Evidence · table

> 0.17

Context: 86.1

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-6)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1d78a213882a35152e95
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 912.3
- Grade: 24.9
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 24.9

Context: 912.3

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-7)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1d78a213882a35152e95
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 912.3
- Grade: 148.7
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 148.7

Context: 912.3

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-8)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1d78a213882a35152e95
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 912.3
- Grade: 3048
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 3,048.0

Context: 912.3

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-9)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:3d7761962e7cbc7fc17f
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 86.1
- Grade: 4
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 4.0

Context: 86.1

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-10)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:3d7761962e7cbc7fc17f
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 86.1
- Grade: 18.6
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 18.6

Context: 86.1

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-11)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:3d7761962e7cbc7fc17f
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 86.1
- Grade: 327.7
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 327.7

Context: 86.1

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-12)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1e6485b2af3219bff473
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 102.1
- Grade: 5.8
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 5.8

Context: 102.1

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-13)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1e6485b2af3219bff473
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 102.1
- Grade: 30.2
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 30.2

Context: 102.1

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-14)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1e6485b2af3219bff473
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 102.1
- Grade: 607.2
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 607.2

Context: 102.1

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-15)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:e95c88f0fec11f004468
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 21.8
- Grade: 2.6
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 2.6

Context: 21.8

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-16)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:e95c88f0fec11f004468
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 21.8
- Grade: 7.2
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 7.2

Context: 21.8

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-17)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:e95c88f0fec11f004468
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 21.8
- Grade: 67.8
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 67.8

Context: 21.8

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-18)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:4b48941b666aa15c3839
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 45.1
- Grade: 3.4
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 3.4

Context: 45.1

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-19)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:4b48941b666aa15c3839
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 45.1
- Grade: 13.4
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 13.4

Context: 45.1

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-20)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:4b48941b666aa15c3839
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 45.1
- Grade: 167.3
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 167.3

Context: 45.1

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-21)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:4769b9c687480ed96886
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 18.3
- Grade: 2.4
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 2.4

Context: 18.3

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-22)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:4769b9c687480ed96886
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 18.3
- Grade: 6.6
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 6.6

Context: 18.3

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-23)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:4769b9c687480ed96886
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 18.3
- Grade: 65.3
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 65.3

Context: 18.3

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-24)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:41a5c737d3b96ca4e11e
- Deposit or zone: Upper
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 252.5
- Grade: 7.8
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 7.8

Context: 252.5

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-25)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:41a5c737d3b96ca4e11e
- Deposit or zone: Upper
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 252.5
- Grade: 29.2
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 29.2

Context: 252.5

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-26)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:41a5c737d3b96ca4e11e
- Deposit or zone: Upper
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 252.5
- Grade: 111.3
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 111.3

Context: 252.5

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-27)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:2851245bddc6696d1f70
- Deposit or zone: Upper
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 18.9
- Grade: 0.5
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 0.5

Context: 18.9

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-28)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:2851245bddc6696d1f70
- Deposit or zone: Upper
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 18.9
- Grade: 1.9
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 1.9

Context: 18.9

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-29)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:2851245bddc6696d1f70
- Deposit or zone: Upper
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 18.9
- Grade: 8.3
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 8.3

Context: 18.9

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-30)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:d9e2b23c3b50cee82bf9
- Deposit or zone: Central
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 451.6
- Grade: 10.3
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 10.3

Context: 451.6

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-31)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:d9e2b23c3b50cee82bf9
- Deposit or zone: Central
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 451.6
- Grade: 79.7
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 79.7

Context: 451.6

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-32)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:d9e2b23c3b50cee82bf9
- Deposit or zone: Central
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 451.6
- Grade: 2887.5
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 2,887.5

Context: 451.6

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-33)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:a65efdc384f85076358c
- Deposit or zone: Central
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 52.5
- Grade: 2.4
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 2.4

Context: 52.5

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-34)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:a65efdc384f85076358c
- Deposit or zone: Central
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 52.5
- Grade: 11.9
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 11.9

Context: 52.5

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-35)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:a65efdc384f85076358c
- Deposit or zone: Central
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 52.5
- Grade: 312.7
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 312.7

Context: 52.5

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-36)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:f218427dc833b850c3a2
- Deposit or zone: Lower
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 208.2
- Grade: 6.9
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 6.9

Context: 208.2

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-37)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:f218427dc833b850c3a2
- Deposit or zone: Lower
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 208.2
- Grade: 39.8
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 39.8

Context: 208.2

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### indicated

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-38)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:f218427dc833b850c3a2
- Deposit or zone: Lower
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: indicated
- Tonnes: 208.2
- Grade: 91.8
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Primary indicated gold resource component. \(Expanded from multi-commodity resource table for completeness.\)

- Positive factor: Large tonnage base

Evidence · table

> 91.8

Context: 208.2

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

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

Why it applies: category is "indicated"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-39)

Treaty Creek · gold

#### Identity

- Project: Treaty Creek
- Commodity: gold
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1a5dcd44eb9eecf7d335
- Deposit or zone: Lower
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 14.7
- Grade: 1.1
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 1.1

Context: 14.7

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-40)

Treaty Creek · silver

#### Identity

- Project: Treaty Creek
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1a5dcd44eb9eecf7d335
- Deposit or zone: Lower
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 14.7
- Grade: 4.8
- Grade Unit: m oz
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 4.8

Context: 14.7

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/updated-mineral-resource-estimate-for-treaty-creek-project-with-higher-grade-sen--3dd7dbd9-dd8f-4de7-a65c-8246283869b5#fact-resource-facts-41)

Treaty Creek · copper

#### Identity

- Project: Treaty Creek
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: TUO

#### Resource scope

- Estimate type: resource
- Effective date: 2025-11-30T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Garth Kirkham
- Resource group id: resource:1a5dcd44eb9eecf7d335
- Deposit or zone: Lower
- Mining method: underground
- Ownership percent: 100 %

#### Resource Data

- Category: inferred
- Tonnes: 14.7
- Grade: 9.7
- Grade Unit: m lbs
- Cutoff Grade: 50
- Cutoff Unit: US$/tonne NSR

#### Prior Estimate

- Resource Date: 2025-11-30

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-01-22T00:00:00.000Z

Reasoning: Inferred gold resource. \(Expanded from multi-commodity resource table for completeness.\)

Evidence · table

> 9.7

Context: 14.7

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

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

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

Definition: 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

**NI 43-101 Compliant**

Polarity: positive

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

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

**Resource Update**

Polarity: neutral

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

Why it applies: the release compares against a previous estimate

**PEA-Supporting**

Polarity: neutral

Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

## 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.