# Loyalist Exploration Discloses Grade-Tonnage Sensitivity for Tully Gold Project Mineral Resource Estimate

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475

Original source: https://www.juniorminingnetwork.com/junior-miner-news/press-releases/2774-cse/pngc/213074-loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project-mineral-resource-estimate.html

Publisher: jmn

Original announcement: 2026-10-19T04:04:02.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-10-19T12:32:01.642Z

Atlas analysis updated: 2026-10-19T12:32:01.642Z

- Company: Loyalist Exploration Limited

- Ticker: PNGC

- Exchange: CSE

- Region: Timmins Gold Camp, Ontario

- Primary commodity: Gold

- Secondary commodities: None reported

- Document categories: Resource update, Other

- Extracted: 2026-10-19 12:32:02 UTC

Narrative sentiment: 0.00 · Neutral

## Minestarters Atlas summary

Loyalist Exploration has released grade-tonnage sensitivity data for its Tully Gold Project to support an ongoing Preliminary Economic Assessment \(PEA\). The data illustrates how the underground mineral resource responds to various cut-off grades, highlighting a robust high-grade core.

Reasoning: The document provides sensitivity analysis \(grade-tonnage\) for an existing MRE rather than a new resource estimate.

- Positive factor: illustrates presence of a higher-grade core that remains robust even at elevated cut-offs

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

- Negative factor: sensitivity data is for illustrative purposes only

Facts used in scoring: 12

## Classification and evidence

**Resource Update**

Polarity: neutral

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

Why it applies: The document provides sensitivity analysis for an existing 2026 Mineral Resource Estimate.

Evidence · text

> The sensitivity data presented below is derived from the independent Technical Report supporting the 2026 MRE

## Extracted facts

Stored fact records: 12. Some facts used in scoring do not have a stored record.

## Resource Estimates (12)

### indicated

[Link to this fact](https://atlas-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-0)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:e5cf1bd7480a61a837da
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: indicated
- Tonnes: 1620000
- Grade: 3.16
- Grade Unit: g/t
- Contained Metal: 164000
- Contained Unit: oz
- Cutoff Grade: 1.1
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2026-07-07T00:00:00.000Z

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Base-case Indicated resource from the previously announced 2026 MRE.

Evidence · text

> Indicated Mineral Resource of 1.62 million tonnes grading 3.16 g/t Au containing 164,000 ounces of gold

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-1)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:890f8c376b415a3be970
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: inferred
- Tonnes: 950000
- Grade: 2.03
- Grade Unit: g/t
- Contained Metal: 62000
- Contained Unit: oz
- Cutoff Grade: 1.1
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2026-07-07T00:00:00.000Z

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Base-case Inferred resource from the previously announced 2026 MRE.

Evidence · text

> Inferred Mineral Resource of 0.95 million tonnes grading 2.03 g/t Au containing 62,000 ounces of gold

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-2)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:043d49ea06c8826c99ef
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: indicated
- Tonnes: 407000
- Grade: 9.19
- Grade Unit: g/t
- Contained Metal: 120
- Contained Unit: koz
- Cutoff Grade: 3
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 3.0 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 9.19

Context: 407

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-3)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:f03a212957672aa25235
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: inferred
- Tonnes: 150000
- Grade: 6.45
- Grade Unit: g/t
- Contained Metal: 31
- Contained Unit: koz
- Cutoff Grade: 3
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 3.0 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 6.45

Context: 150

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-4)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:6cb927dd019d6a57fc89
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: indicated
- Tonnes: 500000
- Grade: 7.98
- Grade Unit: g/t
- Contained Metal: 128
- Contained Unit: koz
- Cutoff Grade: 2.5
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 2.5 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 7.98

Context: 500

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-5)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:c0cfc03037a1fc39a42f
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: inferred
- Tonnes: 205000
- Grade: 5.43
- Grade Unit: g/t
- Contained Metal: 36
- Contained Unit: koz
- Cutoff Grade: 2.5
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 2.5 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 5.43

Context: 205

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-6)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:378ffaa821a83b2aee29
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: indicated
- Tonnes: 633000
- Grade: 6.78
- Grade Unit: g/t
- Contained Metal: 138
- Contained Unit: koz
- Cutoff Grade: 2
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 2.0 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 6.78

Context: 633

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-7)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:b28d9c8dea423686f4ff
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: inferred
- Tonnes: 313000
- Grade: 4.34
- Grade Unit: g/t
- Contained Metal: 44
- Contained Unit: koz
- Cutoff Grade: 2
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 2.0 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 4.34

Context: 313

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-8)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:f539839cd4b7f496aa04
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: indicated
- Tonnes: 824000
- Grade: 5.61
- Grade Unit: g/t
- Contained Metal: 149
- Contained Unit: koz
- Cutoff Grade: 1.5
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 1.5 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 5.61

Context: 824

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-9)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:8c1b4d07058b854805c1
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: inferred
- Tonnes: 436000
- Grade: 3.6
- Grade Unit: g/t
- Contained Metal: 51
- Contained Unit: koz
- Cutoff Grade: 1.5
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 1.5 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 3.60

Context: 436

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-10)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:ad0a7df0579770e14c37
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: indicated
- Tonnes: 1014000
- Grade: 4.8
- Grade Unit: g/t
- Contained Metal: 156
- Contained Unit: koz
- Cutoff Grade: 1.1
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 1.1 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 4.80

Context: 1,014

#### 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

**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-staging.minestarters.com/news/loyalist-exploration-discloses-grade-tonnage-sensitivity-for-tully-gold-project--f7b90ad6-ee0e-4d90-b052-daee1db7f475#fact-resource-facts-11)

Tully Gold Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Project: Tully Gold Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Timmins Gold Camp, Ontario
- Ticker: PNGC

#### Resource scope

- Estimate type: resource
- Resource group id: resource:7cd479454b25c4bd8419
- Deposit or zone: Tully Gold Project

#### Resource Data

- Category: inferred
- Tonnes: 604000
- Grade: 2.96
- Grade Unit: g/t
- Contained Metal: 57
- Contained Unit: koz
- Cutoff Grade: 1.1
- Cutoff Unit: g/t Au

#### Prior Estimate

- Resource Date: 2026-06-15

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes

#### Dates

- Event date: 2026-10-19T00:00:00.000Z

Reasoning: Sensitivity analysis row for 1.1 g/t cut-off.

- Negative factor: does not constitute a new or updated Mineral Resource Estimate

Evidence · table

> 2.96

Context: 604

#### 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

**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.
