Thunder Mountain Gold Advances Ag-Au-Cu-Pb-Zn Massive Sulfide Resource Expansion Targets at South Mountain

Original announcement by newsfile on

Company
Thunder Mountain Gold, Inc.
Ticker
THMG
Exchange
Unavailable
Region
Idaho
Primary commodity
Silver
Secondary commodities
Gold, Copper, Lead, Zinc
Document categories
Drill results
Extracted
2026-09-17 11:15:39 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Thunder Mountain Gold reports successful initial assay results from its 2026 exploration program at the South Mountain Project in Idaho. Drilling confirmed high-grade silver, gold, copper, lead, and zinc intercepts, including 22.47 meters grading 86 g/t silver with associated base metals. The program expanded near-resource mineralization and identified new massive sulfide mineralization at the Kentucky target, with further assays pending.

Reasoning: The document reports strong initial drill results from the South Mountain Project, confirming high-grade silver, gold, copper, lead, and zinc mineralization with significant true widths. The program successfully expanded known resources and identified new mineralization, indicating strong potential for growth. Comprehensive QA/QC procedures are disclosed, enhancing confidence in the results, though some assays are still pending.

Positive factors

  • High-grade silver and gold intercepts
  • Significant true width reported for several intercepts
  • Expansion of known mineralization near resource
  • Identification of new massive sulfide mineralization at Kentucky target
  • Comprehensive QA/QC disclosure
  • QP sign-off

Negative factors

  • Assays pending for several holes, limiting full program assessment
  • QP is not independent of the company

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

Facts used in scoring: 65

Extracted facts

Stored fact records: 65. Some facts used in scoring do not have a stored record.

Drill Results (65)

SM26-055South Mountain · silverGrade: 52Grade Unit: g/tIntercept: 7.4 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
52
Grade Unit
g/t
Intercept
7.4 m
True Width
49.56 m
From
55.69 m
To
63.09 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:55.69-63.09
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a moderate silver grade over a good true width, contributing positively to the resource expansion efforts.

Positive factors

  • Moderate silver grade
  • Significant true width reported

Evidence · table

“52”

Context: 7.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 49.56

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · goldGrade: 0.299Grade Unit: g/tIntercept: 7.4 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.299
Grade Unit
g/t
Intercept
7.4 m
True Width
49.56 m
From
55.69 m
To
63.09 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:55.69-63.09
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is weak for this deposit type, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.299”

Context: 7.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 49.56

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · copperGrade: 308Grade Unit: ppmIntercept: 7.4 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
308
Grade Unit
ppm
Intercept
7.4 m
True Width
49.56 m
From
55.69 m
To
63.09 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:55.69-63.09
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The copper grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“308 ppm”

Context: 7.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 49.56

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · leadGrade: 506Grade Unit: ppmIntercept: 7.4 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
506
Grade Unit
ppm
Intercept
7.4 m
True Width
49.56 m
From
55.69 m
To
63.09 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:55.69-63.09
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“506 ppm”

Context: 7.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 49.56

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · zincGrade: 0.22Grade Unit: %Intercept: 7.4 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.22
Grade Unit
%
Intercept
7.4 m
True Width
49.56 m
From
55.69 m
To
63.09 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:55.69-63.09
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The zinc grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.22%”

Context: 7.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 49.56

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · silverGrade: 86Grade Unit: g/tIntercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
86
Grade Unit
g/t
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-121.13
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a strong silver grade over a substantial length and true width, indicating significant mineralization.

Positive factors

  • Strong silver grade
  • Significant intercept length
  • Good true width reported

Evidence · table

“86”

Context: 22.47

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · goldGrade: 0.105Grade Unit: g/tIntercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.105
Grade Unit
g/t
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-121.13
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is weak for this deposit type, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.105”

Context: 22.47

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · copperGrade: 0.36Grade Unit: %Intercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.36
Grade Unit
%
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-121.13
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The copper grade is weak, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.36 %”

Context: 22.47

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · leadGrade: 310Grade Unit: ppmIntercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
310
Grade Unit
ppm
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-121.13
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“310 ppm”

Context: 22.47

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · zincGrade: 0.52Grade Unit: %Intercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.52
Grade Unit
%
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-121.13
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The zinc grade is weak, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.52 %”

Context: 22.47

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · silverGrade: 141Grade Unit: g/tIntercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
141
Grade Unit
g/t
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a strong silver grade over a good width, enhancing the overall intercept quality.

Positive factors

  • Strong silver grade
  • Good intercept length and true width

Evidence · table

“141”

Context: 10.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · goldGrade: 0.179Grade Unit: g/tIntercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.179
Grade Unit
g/t
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is weak for this deposit type, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.179”

Context: 10.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · copperGrade: 0.74Grade Unit: %Intercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.74
Grade Unit
%
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a moderate copper grade, contributing to the polymetallic nature of the intercept.

Positive factors

  • Moderate copper grade

Evidence · table

“0.74 %”

Context: 10.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · leadGrade: 382Grade Unit: ppmIntercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
382
Grade Unit
ppm
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“382 ppm”

Context: 10.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · zincGrade: 1Grade Unit: %Intercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1
Grade Unit
%
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:98.66-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a moderate zinc grade, contributing to the polymetallic nature of the intercept.

Positive factors

  • Moderate zinc grade

Evidence · table

“1.00 %”

Context: 10.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · silverGrade: 124Grade Unit: g/tIntercept: 7.43 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
124
Grade Unit
g/t
Intercept
7.43 m
True Width
6.61 m
From
101.38 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:101.38-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a strong silver grade over a good width, enhancing the overall intercept quality.

Positive factors

  • Strong silver grade
  • Good intercept length and true width

Evidence · table

“124”

Context: 7.43

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.61

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · goldGrade: 0.203Grade Unit: g/tIntercept: 7.43 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.203
Grade Unit
g/t
Intercept
7.43 m
True Width
6.61 m
From
101.38 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:101.38-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is weak for this deposit type, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.203”

Context: 7.43

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.61

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · copperGrade: 1.01Grade Unit: %Intercept: 7.43 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.01
Grade Unit
%
Intercept
7.43 m
True Width
6.61 m
From
101.38 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:101.38-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a strong copper grade, contributing to the polymetallic nature of the intercept.

Positive factors

  • Strong copper grade

Evidence · table

“1.01 %”

Context: 7.43

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.61

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · leadGrade: 385Grade Unit: ppmIntercept: 7.43 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
385
Grade Unit
ppm
Intercept
7.43 m
True Width
6.61 m
From
101.38 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:101.38-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“385 ppm”

Context: 7.43

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.61

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · zincGrade: 1.36Grade Unit: %Intercept: 7.43 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.36
Grade Unit
%
Intercept
7.43 m
True Width
6.61 m
From
101.38 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:101.38-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a moderate zinc grade, contributing to the polymetallic nature of the intercept.

Positive factors

  • Moderate zinc grade

Evidence · table

“1.36”

Context: 7.43

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.61

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · silverGrade: 133Grade Unit: g/tIntercept: 5.03 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
133
Grade Unit
g/t
Intercept
5.03 m
True Width
4.48 m
From
103.78 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:103.78-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a strong silver grade over a good width, enhancing the overall intercept quality.

Positive factors

  • Strong silver grade
  • Good intercept length and true width

Evidence · table

“133”

Context: 5.03

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.48

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · goldGrade: 0.179Grade Unit: g/tIntercept: 5.03 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.179
Grade Unit
g/t
Intercept
5.03 m
True Width
4.48 m
From
103.78 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:103.78-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is weak for this deposit type, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.179”

Context: 5.03

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.48

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · copperGrade: 1.47Grade Unit: %Intercept: 5.03 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.47
Grade Unit
%
Intercept
5.03 m
True Width
4.48 m
From
103.78 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:103.78-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a strong copper grade, contributing to the polymetallic nature of the intercept.

Positive factors

  • Strong copper grade

Evidence · table

“1.47 %”

Context: 5.03

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.48

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · leadGrade: 318Grade Unit: ppmIntercept: 5.03 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
318
Grade Unit
ppm
Intercept
5.03 m
True Width
4.48 m
From
103.78 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:103.78-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“318 ppm”

Context: 5.03

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.48

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-055South Mountain · zincGrade: 1.95Grade Unit: %Intercept: 5.03 mView all details
Link to this fact

Identity

Hole ID
SM26-055
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.95
Grade Unit
%
Intercept
5.03 m
True Width
4.48 m
From
103.78 m
To
108.81 m
Hole Depth
133 m
Intercept Depth
55.69 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-055:103.78-108.81
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows a strong zinc grade, contributing to the polymetallic nature of the intercept.

Positive factors

  • Strong zinc grade

Evidence · table

“1.95 %”

Context: 5.03

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.48

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-056South Mountain · silverGrade: 67Grade Unit: g/tIntercept: 7.62 mView all details
Link to this fact

Identity

Hole ID
SM26-056
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
67
Grade Unit
g/t
Intercept
7.62 m
True Width
5.49 m
From
125.88 m
To
133.5 m
Hole Depth
169 m
Intercept Depth
125.88 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-056:125.88-133.5
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-85 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a moderate silver grade over a good width, contributing positively to the resource expansion efforts.

Positive factors

  • Moderate silver grade
  • Good intercept length and true width

Evidence · table

“67”

Context: 7.62

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.49

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-056South Mountain · goldGrade: 0.046Grade Unit: g/tIntercept: 7.62 mView all details
Link to this fact

Identity

Hole ID
SM26-056
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.046
Grade Unit
g/t
Intercept
7.62 m
True Width
5.49 m
From
125.88 m
To
133.5 m
Hole Depth
169 m
Intercept Depth
125.88 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-056:125.88-133.5
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-85 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is very weak for this deposit type, contributing minimally to the polymetallic nature of the intercept.

Evidence · table

“0.046”

Context: 7.62

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.49

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-056South Mountain · copperGrade: 0.39Grade Unit: %Intercept: 7.62 mView all details
Link to this fact

Identity

Hole ID
SM26-056
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.39
Grade Unit
%
Intercept
7.62 m
True Width
5.49 m
From
125.88 m
To
133.5 m
Hole Depth
169 m
Intercept Depth
125.88 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-056:125.88-133.5
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-85 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The copper grade is weak, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.39 %”

Context: 7.62

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.49

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-056South Mountain · leadGrade: 122Grade Unit: ppmIntercept: 7.62 mView all details
Link to this fact

Identity

Hole ID
SM26-056
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
122
Grade Unit
ppm
Intercept
7.62 m
True Width
5.49 m
From
125.88 m
To
133.5 m
Hole Depth
169 m
Intercept Depth
125.88 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-056:125.88-133.5
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-85 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is very weak, contributing minimally to the polymetallic nature of the intercept.

Evidence · table

“122 ppm”

Context: 7.62

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.49

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-056South Mountain · zincGrade: 1.95Grade Unit: %Intercept: 7.62 mView all details
Link to this fact

Identity

Hole ID
SM26-056
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.95
Grade Unit
%
Intercept
7.62 m
True Width
5.49 m
From
125.88 m
To
133.5 m
Hole Depth
169 m
Intercept Depth
125.88 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-056:125.88-133.5
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-85 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a strong zinc grade over a good width, contributing positively to the resource expansion efforts.

Positive factors

  • Strong zinc grade
  • Good intercept length and true width

Evidence · table

“1.95 %”

Context: 7.62

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.49

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · silverGrade: 451Grade Unit: g/tIntercept: 2.11 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
451
Grade Unit
g/t
Intercept
2.11 m
True Width
1.98 m
From
40.23 m
To
42.34 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:40.23-42.34
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows an exceptionally high silver grade over a good true width, representing a bonanza intercept.

Positive factors

  • Exceptional silver grade
  • Good true width reported

Evidence · table

“451”

Context: 2.11

Tags used in scoring

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: Silver grade of 451 g/t is exceptionally high for the deposit type.

Evidence · table

“451”

Context: 2.11

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.98

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · goldGrade: 1.51Grade Unit: g/tIntercept: 2.11 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.51
Grade Unit
g/t
Intercept
2.11 m
True Width
1.98 m
From
40.23 m
To
42.34 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:40.23-42.34
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a strong gold grade, contributing positively to the polymetallic nature of the mineralization.

Positive factors

  • Strong gold grade

Evidence · table

“1.510”

Context: 2.11

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.98

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · copperGrade: 201Grade Unit: ppmIntercept: 2.11 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
201
Grade Unit
ppm
Intercept
2.11 m
True Width
1.98 m
From
40.23 m
To
42.34 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:40.23-42.34
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The copper grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“201 ppm”

Context: 2.11

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.98

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · leadGrade: 4.44Grade Unit: %Intercept: 2.11 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
4.44
Grade Unit
%
Intercept
2.11 m
True Width
1.98 m
From
40.23 m
To
42.34 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:40.23-42.34
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a strong lead grade, contributing positively to the polymetallic nature of the mineralization.

Positive factors

  • Strong lead grade

Evidence · table

“4.44 %”

Context: 2.11

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.98

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · zincGrade: 1.64Grade Unit: %Intercept: 2.11 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1.64
Grade Unit
%
Intercept
2.11 m
True Width
1.98 m
From
40.23 m
To
42.34 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:40.23-42.34
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a strong zinc grade, contributing positively to the polymetallic nature of the mineralization.

Positive factors

  • Strong zinc grade

Evidence · table

“1.64 %”

Context: 2.11

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.98

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · silverGrade: 117Grade Unit: g/tIntercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
117
Grade Unit
g/t
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:99.79-113.42
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a strong silver grade over a good length and true width, indicating significant mineralization.

Positive factors

  • Strong silver grade
  • Good intercept length and true width

Evidence · table

“117”

Context: 13.63

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · goldGrade: 0.086Grade Unit: g/tIntercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.086
Grade Unit
g/t
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:99.79-113.42
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is very weak for this deposit type, contributing minimally to the polymetallic nature of the intercept.

Evidence · table

“0.086”

Context: 13.63

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · copperGrade: 0.81Grade Unit: %Intercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.81
Grade Unit
%
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:99.79-113.42
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a moderate copper grade, contributing to the polymetallic nature of the mineralization.

Positive factors

  • Moderate copper grade

Evidence · table

“0.81 %”

Context: 13.63

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · leadGrade: 352Grade Unit: ppmIntercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
352
Grade Unit
ppm
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:99.79-113.42
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“352 ppm”

Context: 13.63

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · zincGrade: 0.94Grade Unit: %Intercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.94
Grade Unit
%
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:99.79-113.42
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This intercept shows a moderate zinc grade, contributing to the polymetallic nature of the mineralization.

Positive factors

  • Moderate zinc grade

Evidence · table

“0.94 %”

Context: 13.63

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · silverGrade: 234Grade Unit: g/tIntercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
234
Grade Unit
g/t
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:101.19-105.86
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows an exceptional silver grade over a good width, significantly enhancing the overall intercept quality.

Positive factors

  • Exceptional silver grade
  • Good intercept length and true width

Evidence · table

“234”

Context: 4.67

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · goldGrade: 0.196Grade Unit: g/tIntercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.196
Grade Unit
g/t
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:101.19-105.86
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The gold grade is weak for this deposit type, but contributes to the polymetallic nature of the intercept.

Evidence · table

“0.196”

Context: 4.67

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · copperGrade: 2.12Grade Unit: %Intercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
2.12
Grade Unit
%
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:101.19-105.86
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows an exceptional copper grade, significantly enhancing the overall intercept quality.

Positive factors

  • Exceptional copper grade

Evidence · table

“2.12 %”

Context: 4.67

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · leadGrade: 454Grade Unit: ppmIntercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
454
Grade Unit
ppm
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:101.19-105.86
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: The lead grade is low, but contributes to the polymetallic nature of the intercept.

Evidence · table

“454 ppm”

Context: 4.67

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

SM26-057South Mountain · zincGrade: 2.44Grade Unit: %Intercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
SM26-057
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
2.44
Grade Unit
%
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Hole Depth
124 m
Intercept Depth
40.23 m

Classification

Deposit Type
other
Program
mixed
Sample Type
drill
Group ID
SM26-057:101.19-105.86
Mining Method
unknown

Location

Easting
507036
Northing
4732144
CRS
WGS84
Azimuth
335 °
Dip
-64 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: This included interval shows an exceptional zinc grade, significantly enhancing the overall intercept quality.

Positive factors

  • Exceptional zinc grade

Evidence · table

“2.44 %”

Context: 4.67

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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 "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · silverGrade: 86Grade Unit: g/tIntercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
86
Grade Unit
g/t
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-121.13
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 86 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1932.4 g/t·m is moderate (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“86”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · goldGrade: 0.105Grade Unit: g/tIntercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.105
Grade Unit
g/t
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-121.13
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.105 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 2.4 g/t·m is below.

Negative factors

  • 0.105 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.105”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · copperGrade: 0.36Grade Unit: %Intercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.36
Grade Unit
%
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-121.13
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.36 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 8.1 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.36 %”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · leadGrade: 310Grade Unit: %Intercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
310
Grade Unit
%
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-121.13
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 310 % lead is exceptional against the default band [10, 6, 3, 1] %. Grade×width 6965.7 %·m is exceptional.

Positive factors

  • 310 % lead is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“310 ppm”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · zincGrade: 0.52Grade Unit: %Intercept: 22.47 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.52
Grade Unit
%
Intercept
22.47 m
True Width
20 m
From
98.66 m
To
121.13 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-121.13
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.52 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 11.7 %·m is below.

Negative factors

  • 0.52 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.52 %”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · silverGrade: 141Grade Unit: g/tIntercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
141
Grade Unit
g/t
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-108.81
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 141 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1431.2 g/t·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“141”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · goldGrade: 0.179Grade Unit: g/tIntercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.179
Grade Unit
g/t
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-108.81
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.179 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 1.8 g/t·m is below.

Negative factors

  • 0.179 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.179”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · copperGrade: 0.74Grade Unit: %Intercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.74
Grade Unit
%
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-108.81
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.74 % copper is moderate against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 7.5 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.74 %”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · leadGrade: 382Grade Unit: %Intercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
382
Grade Unit
%
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-108.81
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 382 % lead is exceptional against the default band [10, 6, 3, 1] %. Grade×width 3877.3 %·m is exceptional.

Positive factors

  • 382 % lead is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“382 ppm”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · zincGrade: 1Grade Unit: %Intercept: 10.15 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
1
Grade Unit
%
Intercept
10.15 m
True Width
9.03 m
From
98.66 m
To
108.81 m
Intercept Depth
98.66 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:98.66-108.81
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 1 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 10.2 %·m is below.

Negative factors

  • 1 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.00 %”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 9.03

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · silverGrade: 117Grade Unit: g/tIntercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
117
Grade Unit
g/t
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Intercept Depth
99.79 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:99.79-113.42
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 117 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1594.7 g/t·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“117”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · goldGrade: 0.086Grade Unit: g/tIntercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.086
Grade Unit
g/t
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Intercept Depth
99.79 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:99.79-113.42
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.086 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 1.2 g/t·m is below.

Negative factors

  • 0.086 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.086”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · copperGrade: 0.81Grade Unit: %Intercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.81
Grade Unit
%
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Intercept Depth
99.79 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:99.79-113.42
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.81 % copper is moderate against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 11.0 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.81 %”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · leadGrade: 352Grade Unit: %Intercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
352
Grade Unit
%
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Intercept Depth
99.79 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:99.79-113.42
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 352 % lead is exceptional against the default band [10, 6, 3, 1] %. Grade×width 4797.8 %·m is exceptional.

Positive factors

  • 352 % lead is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“352 ppm”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · zincGrade: 0.94Grade Unit: %Intercept: 13.63 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.94
Grade Unit
%
Intercept
13.63 m
True Width
12.81 m
From
99.79 m
To
113.42 m
Intercept Depth
99.79 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:99.79-113.42
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.94 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 12.8 %·m is below.

Negative factors

  • 0.94 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.94 %”

Context: and

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.81

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · silverGrade: 234Grade Unit: g/tIntercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
silver
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
234
Grade Unit
g/t
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Intercept Depth
101.19 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:101.19-105.86
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 234 g/t silver is strong against the default band [500, 200, 100, 30] g/t. Grade×width 1092.8 g/t·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 234 g/t silver is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“234”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · goldGrade: 0.196Grade Unit: g/tIntercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
gold
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
0.196
Grade Unit
g/t
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Intercept Depth
101.19 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:101.19-105.86
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 0.196 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.9 g/t·m is below.

Negative factors

  • 0.196 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.196”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · copperGrade: 2.12Grade Unit: %Intercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
copper
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
2.12
Grade Unit
%
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Intercept Depth
101.19 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:101.19-105.86
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 2.12 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 9.9 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.12 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.12 %”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · leadGrade: 454Grade Unit: %Intercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
lead
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
454
Grade Unit
%
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Intercept Depth
101.19 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:101.19-105.86
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 454 % lead is exceptional against the default band [10, 6, 3, 1] %. Grade×width 2120.2 %·m is exceptional.

Positive factors

  • 454 % lead is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“454 ppm”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

andSouth Mountain · zincGrade: 2.44Grade Unit: %Intercept: 4.67 mView all details
Link to this fact

Identity

Hole ID
and
Project
South Mountain
Commodity
zinc
Region
usa_id
Reported Region
usa_id
Ticker
THMG

Geometry

Grade
2.44
Grade Unit
%
Intercept
4.67 m
True Width
4.39 m
From
101.19 m
To
105.86 m
Intercept Depth
101.19 m

Classification

Deposit Type
other
Sample Type
drill
Group ID
and:101.19-105.86
Mining Method
unknown

Location

CRS
WGS84

QA/QC

Laboratory
MSA Labs
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-17T00:00:00.000Z

Reasoning: Expanded from assay table. 2.44 % zinc is weak against the default band [18, 10, 5, 2] %. Grade×width 11.4 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.44 %”

Context: including

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.39

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

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "The Company's expanded land position now totals approximately 13,061 acres, or roughly twenty square miles, following th"

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.