# Thunder Gold Reports 411.0 Metres Averaging 0.514 g/t Au and Awards Magnetotellurics Airborne Survey of Tower Mountain

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f

Original source: https://orestocks.com/company/TGOL.V/press-releases/7464940216527581

Publisher: orestocks

Original announcement: 2026-10-13T11:30:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-10-13T13:29:09.774Z

Atlas analysis updated: 2026-10-13T13:29:09.774Z

- Company: Thunder Gold Corp.

- Ticker: TGOL.V

- Exchange: Unavailable

- Region: Ontario

- Primary commodity: Gold

- Secondary commodities: None reported

- Document categories: Drill results, Other

- Extracted: 2026-10-13 13:29:10 UTC

Narrative sentiment: 0.70 · Bullish

## Minestarters Atlas summary

Thunder Gold reported significant infill drill results from its Tower Mountain Property, including a 411.0-metre intercept averaging 0.514 g/t gold, which exceeded model predictions and ended in mineralization. The company also announced a new airborne Magnetotellurics survey to enhance deep drill targeting. These results reinforce confidence in the deposit's continuity and potential for resource expansion at depth.

Reasoning: Thunder Gold reported a very long gold intercept \(411m at 0.514 g/t Au\) from infill drilling at Tower Mountain, which exceeded model predictions and terminated in mineralization, suggesting strong continuity and depth potential. The company also announced a new airborne survey to aid deeper targeting. While the true width is not estimated, the overall results are highly positive for resource confidence and future exploration.

- Positive factor: Exceptional intercept length \(411m\) with consistent gold grades, indicating significant mineralization continuity.

- Positive factor: Drill results exceeded model-predicted grades by 18% for the infill hole, suggesting potential for resource upgrade.

- Positive factor: Hole TM25-186X terminated in mineralization, indicating the deposit remains open at depth.

- Positive factor: Strong sub-vertical continuity confirmed, with gold grades appearing to increase with depth.

- Positive factor: New airborne Magnetotellurics survey planned to improve drill targeting at depth, leveraging positive deep drilling indications.

- Positive factor: Comprehensive QA/QC procedures disclosed, including certified labs, standards, blanks, duplicates, and QP sign-off.

- Negative factor: True width of the intercept could not be estimated due to the drill hole's sub-parallel alignment to mineralization, potentially overstating true thickness.

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 17

## Classification and evidence

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The drill results are explicitly stated as 'infill diamond drill results' and are intended to reconcile with the existing MRE.

Evidence · text

> infill diamond drill results from the Bench Target

**Apparent Width Only**

Polarity: negative

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

Why it applies: The document explicitly states that 'True Width cannot be estimated at this time due to lack of data' and 'Due to the alignment and the fact that TM25-186X failed to exit the mineralization, true width cannot be estimated for this hole.'

Evidence · text

> True Width cannot be estimated at this time due to lack of data

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: The release includes a detailed 'Quality Assurance and Quality Control' section, mentioning NQ diameter tooling, core logging, sample cutting, insertion of certified standards and blanks, duplicate pulps, and independent analytical facilities.

Evidence · text

> Quality Assurance and Quality Control

**QP/CP Signed**

Polarity: positive

Story-specific tag

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: Wes Hanson, P.Geo., President and CEO of Thunder Gold Corp., is named as the Qualified Person who reviewed and approved the technical information.

Evidence · text

> Wes Hanson, P.Geo., President and CEO of Thunder Gold Corp., who is a Qualified Person under the definitions established by NI 43-101.

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The hole TM25-186X terminated in mineralization, suggesting the deposit remains open at depth and indicating potential for extension.

Evidence · text

> TM25-186X terminated in mineralization intersecting 19.5 metres averaging 0.523 g/t Au

## Extracted facts

Stored fact records: 17. Some facts used in scoring do not have a stored record.

## Drill Results (17)

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-0)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.514
- Grade Unit: g/t
- Intercept: 411 m
- From: 90 m
- To: 501 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:90-501
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A very long gold intercept of 411.0m at 0.514 g/t Au from infill drilling is a strong result, exceeding model predictions and indicating significant continuity. The hole ending in mineralization suggests further depth potential, though the lack of true width estimation is a minor drawback.

- Positive factor: Exceptional intercept length \(411.0m\) with consistent gold grades, indicating significant mineralization continuity.

- Positive factor: Grade \(0.514 g/t Au\) is strong for an open-pit target, especially over such a large width.

- Positive factor: GT product \(211.79 g/t·m\) is strong, well above the 100 g/t·m threshold.

- Positive factor: Hole terminated in mineralization, suggesting potential for further extension at depth.

- Positive factor: Infill drilling exceeded model-predicted grades by 18%, indicating positive reconciliation with the MRE.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · text

> 411.0 Metres Averaging 0.514 g/t Au

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-1)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.44
- Grade Unit: g/t
- Intercept: 498 m
- From: 3 m
- To: 501 m
- Hole Depth: 501 m
- Intercept Depth: 3 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:3-501
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A very long intercept of 498.0m at 0.440 g/t Au demonstrates extensive mineralization, which is positive for resource potential, though the grade is slightly lower than the headline figure.

- Positive factor: Exceptional intercept length \(498.0m\) with consistent gold grades, indicating significant mineralization continuity.

- Positive factor: Grade \(0.440 g/t Au\) is moderate for an open-pit target, especially over such a large width.

- Positive factor: GT product \(219.12 g/t·m\) is strong, well above the 100 g/t·m threshold.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.440

Context: 498.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-2)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.513
- Grade Unit: g/t
- Intercept: 411 m
- From: 90 m
- To: 501 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:90-501
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: This 411.0m intercept at 0.513 g/t Au is a very strong result, confirming significant gold mineralization over a substantial width and contributing positively to resource confidence.

- Positive factor: Exceptional intercept length \(411.0m\) with consistent gold grades, indicating significant mineralization continuity.

- Positive factor: Grade \(0.513 g/t Au\) is strong for an open-pit target, especially over such a large width.

- Positive factor: GT product \(210.84 g/t·m\) is strong, well above the 100 g/t·m threshold.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.513

Context: 411.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-3)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.627
- Grade Unit: g/t
- Intercept: 159 m
- From: 90 m
- To: 249 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:90-249
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 159.0m intercept at 0.627 g/t Au is a solid result, reinforcing the continuity of mineralization within the larger zone.

- Positive factor: Strong intercept length \(159.0m\) with good gold grades, contributing to overall mineralization.

- Positive factor: Grade \(0.627 g/t Au\) is moderate for an open-pit target.

- Positive factor: GT product \(99.69 g/t·m\) is strong, approaching the 100 g/t·m threshold.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.627

Context: 159.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-4)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 1.654
- Grade Unit: g/t
- Intercept: 15 m
- From: 108 m
- To: 123 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:108-123
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 15.0m intercept at 1.654 g/t Au represents a good grade zone within the larger mineralized interval, contributing positively to the overall resource.

- Positive factor: Grade \(1.654 g/t Au\) is moderate for an open-pit target, indicating a higher-grade zone within the broader intercept.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 1.654

Context: 15.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-5)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.322
- Grade Unit: g/t
- Intercept: 36 m
- From: 150 m
- To: 186 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:150-186
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 36.0m intercept at 0.322 g/t Au is a weak but continuous result, adding to the overall understanding of the mineralization.

- Positive factor: Intercept length \(36.0m\) is moderate, contributing to the overall mineralized envelope.

- Negative factor: Grade \(0.322 g/t Au\) is weak for an open-pit target.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.322

Context: 36.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-6)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 1.087
- Grade Unit: g/t
- Intercept: 24 m
- From: 186 m
- To: 210 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:186-210
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 24.0m intercept at 1.087 g/t Au is a good grade zone within the larger mineralized interval, contributing positively to the overall resource.

- Positive factor: Grade \(1.087 g/t Au\) is moderate for an open-pit target, indicating a higher-grade zone within the broader intercept.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 1.087

Context: 24.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-7)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.713
- Grade Unit: g/t
- Intercept: 48 m
- From: 222 m
- To: 270 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:222-270
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 48.0m intercept at 0.713 g/t Au is a good result, adding to the continuity of mineralization within the broader zone.

- Positive factor: Good intercept length \(48.0m\) with moderate gold grades, contributing to overall mineralization.

- Positive factor: Grade \(0.713 g/t Au\) is moderate for an open-pit target.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.713

Context: 48.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186/186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-8)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186/186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.951
- Grade Unit: g/t
- Intercept: 27 m
- From: 222 m
- To: 249 m
- Hole Depth: 501 m
- Intercept Depth: 90 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186/186X:222-249
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 27.0m intercept at 0.951 g/t Au is a good grade zone within the larger mineralized interval, contributing positively to the overall resource.

- Positive factor: Grade \(0.951 g/t Au\) is moderate for an open-pit target, indicating a higher-grade zone within the broader intercept.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.951

Context: 27.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-9)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.443
- Grade Unit: g/t
- Intercept: 252 m
- From: 249 m
- To: 501 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:249-501
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A very long intercept of 252.0m at 0.443 g/t Au from the extension hole is a strong result, confirming significant gold mineralization over a substantial width.

- Positive factor: Exceptional intercept length \(252.0m\) with consistent gold grades, indicating significant mineralization continuity.

- Positive factor: Grade \(0.443 g/t Au\) is moderate for an open-pit target, especially over such a large width.

- Positive factor: GT product \(111.8 g/t·m\) is strong, well above the 100 g/t·m threshold.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.443

Context: 252.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-10)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.407
- Grade Unit: g/t
- Intercept: 21 m
- From: 249 m
- To: 270 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:249-270
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 21.0m intercept at 0.407 g/t Au is a moderate result, adding to the continuity of mineralization within the broader zone.

- Positive factor: Intercept length \(21.0m\) is moderate, contributing to the overall mineralized envelope.

- Positive factor: Grade \(0.407 g/t Au\) is moderate for an open-pit target.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.407

Context: 21.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-11)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.258
- Grade Unit: g/t
- Intercept: 37.5 m
- From: 270 m
- To: 307.5 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:270-307.5
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 37.5m intercept at 0.258 g/t Au is a weak but continuous result, adding to the overall understanding of the mineralization.

- Positive factor: Intercept length \(37.5m\) is moderate, contributing to the overall mineralized envelope.

- Negative factor: Grade \(0.258 g/t Au\) is weak for an open-pit target.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.258

Context: 37.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-12)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.433
- Grade Unit: g/t
- Intercept: 127.5 m
- From: 307.5 m
- To: 435 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:307.5-435
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 127.5m intercept at 0.433 g/t Au is a strong result, reinforcing the continuity of mineralization within the broader zone.

- Positive factor: Strong intercept length \(127.5m\) with moderate gold grades, contributing to overall mineralization.

- Positive factor: Grade \(0.433 g/t Au\) is moderate for an open-pit target.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.433

Context: 127.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-13)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.785
- Grade Unit: g/t
- Intercept: 33 m
- From: 435 m
- To: 468 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:435-468
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 33.0m intercept at 0.785 g/t Au is a good grade zone within the larger mineralized interval, contributing positively to the overall resource.

- Positive factor: Grade \(0.785 g/t Au\) is moderate for an open-pit target, indicating a higher-grade zone within the broader intercept.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.785

Context: 33.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-14)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.162
- Grade Unit: g/t
- Intercept: 13.5 m
- From: 468 m
- To: 481.5 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:468-481.5
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: A 13.5m intercept at 0.162 g/t Au is a weak result, but contributes to the overall continuity of mineralization.

- Negative factor: Grade \(0.162 g/t Au\) is weak for an open-pit target.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.162

Context: 13.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### TM25-186X

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-15)

Tower Mountain · gold

#### Identity

- Hole ID: TM25-186X
- Project: Tower Mountain
- Commodity: gold
- Region: canada\_on
- Reported Region: canada\_on
- Ticker: TGOL.V

#### Geometry

- Grade: 0.523
- Grade Unit: g/t
- Intercept: 19.5 m
- From: 481.5 m
- To: 501 m
- Hole Depth: 501 m
- Intercept Depth: 249 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: TM25-186X:481.5-501
- Mining Method: open\_pit

#### Location

- Location: Bench Target
- Easting: 300750.8
- Northing: 5377608
- Elevation: 262.247 m
- Azimuth: 99.5 °
- Dip: -44.8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd. and AGAT Laboratories
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: The hole terminating in mineralization with a 19.5m intercept at 0.523 g/t Au is a strong positive signal for depth extension potential.

- Positive factor: Hole terminated in mineralization, indicating the deposit remains open at depth.

- Positive factor: Grade \(0.523 g/t Au\) is moderate for an open-pit target, suggesting continued mineralization at the end of the hole.

- Negative factor: True width could not be estimated, which may overstate the actual thickness of mineralization.

Evidence · table

> 0.523

Context: 19.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "resource"

### Fact 17

[Link to this fact](https://atlas-staging.minestarters.com/news/thunder-gold-reports-411-0-metres-averaging-0-514-g-t-au-and-awards-magnetotellu--23946993-8cad-4d6c-983e-b092cba4029f#fact-drill-facts-16)

Tower Mountain

#### Identity

- Project: Tower Mountain
- Region: canada\_on
- Reported Region: Ontario
- Ticker: TGOL.V

#### Location

- Location: Tower Mountain Intrusive Complex
- Loc. Source: document

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: The announcement of a new airborne Magnetotellurics survey is a positive step for future exploration, aiming to improve drill targeting at depth based on promising deep drilling indications.

- Positive factor: New airborne survey \(Mobile MT\) planned to improve drill targeting at depth.

- Positive factor: Survey has a significant depth of investigation \(greater than 1.0-kilometre\), potentially clarifying alteration changes at depth.

- Positive factor: Results expected by mid-November, providing timely information for future drilling.

Evidence · text

> The Company has contracted Expert Geophysics Surveys Inc., Newmarket, Ontario, to complete a 285 line-kilometre airborne Mobile MT \("MagnetoTellurics"\) survey over the Tower Mountain Intrusive Complex.

#### Tags used in scoring

**No QA/QC Disclosure**

Polarity: negative

Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc\_disclosed is not true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

## 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.