Thunder Gold Reports 411.0 metres Averaging 0.514 g/t Au and Awards MagnetoTellurics Airborne Survey of Tower Mountain

Original announcement by prospectors_exchange on

Company
Thunder Gold Corp.
Ticker
TGOL
Exchange
Unavailable
Region
Ontario
Primary commodity
Gold
Secondary commodities
Copper
Document categories
Drill results, Other
Extracted
2026-10-13 13:58:42 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Thunder Gold Corp. reported infill drill results from the Bench Target at the Tower Mountain Property, featuring a 252-metre extension of hole TM25-186X. The combined intersection of 411.0 metres averaged 0.514 g/t Au, with grades appearing to increase at depth. The company also announced a new 285 line-kilometre MagnetoTellurics airborne survey to map alteration within the Tower Mountain Intrusive Complex.

Reasoning: The drill results show a significant 252m extension of an existing hole (TM25-186X) with consistent gold grades that exceed model predictions by 18%. While the true width is not estimable due to hole alignment, the continuity and grade correlation to the MRE are positive signals for the Bench Target.

Positive factors

  • Step-Out Extension
  • Infill Drilling
  • QA/QC Disclosed

Negative factors

  • Apparent Width Only

Facts used in scoring: 2

Classification and evidence

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The release explicitly describes the results as infill diamond drill results from the Bench Target.

Evidence · text

“is pleased to announce the following infill diamond drill results”

Apparent Width Onlynegative

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

Why it applies: The company states that due to the alignment of the hole, true width cannot be estimated.

Evidence · text

“true width cannot be estimated for this hole”

QA/QC Disclosedpositive

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

Why it applies: The release provides detailed QA/QC protocols, including the use of certified standards, blanks, and duplicate pulps at an accredited lab.

Evidence · text

“Certified standards and blanks are randomly inserted into the sample stream”

Extracted facts

Stored fact records: 2. Some facts used in scoring do not have a stored record.

Drill Results (2)

TM25-186/186XTower Mountain · goldGrade: 0.514Grade Unit: g/tIntercept: 411 mView all details
Link to this fact

Identity

Hole ID
TM25-186/186X
Project
Tower Mountain
Commodity
gold
Region
canada_on
Reported Region
canada_on
Ticker
TGOL

Geometry

Grade
0.514
Grade Unit
g/t
Intercept
411 m
From
0 m
To
501 m
Hole Depth
501 m
Intercept Depth
0 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Group ID
TM25-186/186X:0-501
Mining Method
open_pit

Location

Location
Bench Target
Loc. Source
document

QA/QC

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

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

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

Reasoning: Combined intersection of 411m at 0.514 g/t Au represents a significant extension of the original hole.

Positive factors

  • Infill Drilling

Negative factors

  • Apparent Width Only

Evidence · text

“TM25-186X extended TM25-186 252.0 metres, delivering a combined intersection of 411.0 metres averaging 0.514 g/t Au”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

TM25-186XTower Mountain · goldGrade: 0.523Grade Unit: g/tIntercept: 19.5 mView all details
Link to this fact

Identity

Hole ID
TM25-186X
Project
Tower Mountain
Commodity
gold
Region
canada_on
Reported Region
canada_on
Ticker
TGOL

Geometry

Grade
0.523
Grade Unit
g/t
Intercept
19.5 m

Classification

Deposit Type
other
Program
resource
Sample Type
drill
Group ID
TM25-186X:unknown-unknown
Mining Method
open_pit

Location

Location
Bench Target
Loc. Source
document

QA/QC

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

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

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

Reasoning: A specific narrow interval within the extension.

Evidence · text

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

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

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.