FireFox Continues to Expand the East Zone with High-Grade Drill Results, including 13.75 g/t Gold over 12.4 Metres in Another Step-out Hole at the Mustajärvi Gold Project, Finland

Original announcement by tmx on

Company
FireFox Gold Corp.
Ticker
FFOX
Exchange
TSX
Region
Finland
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Drill results
Extracted
2026-09-12 04:48:43 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

FireFox Gold reported high-grade drill results from its Mustajärvi Gold Project in Finland, highlighted by hole 25MJ005 which returned 13.75 g/t gold over 12.4 metres and 17.71 g/t gold over 5.7 metres. These step-out holes successfully expanded the East Zone mineralization to the west and southwest, demonstrating continuity and strengthening of the gold system. The company's 2025/26 diamond drilling program is ongoing, with further results anticipated.

Reasoning: The drill program delivered outstanding high-grade gold intercepts, notably in hole 25MJ005, successfully extending the East Zone mineralization in step-out drilling and confirming continuity, which significantly enhances the project's prospectivity.

Positive factors

  • Exceptional high-grade gold intercepts, particularly in hole 25MJ005 (e.g., 13.75 g/t Au over 12.4 m, 37.45 g/t Au over 4.1 m, 19.65 g/t Au over 3.75 m, 17.71 g/t Au over 5.7 m).
  • Successful step-out drilling extending the East Zone mineralization significantly to the west and southwest.
  • Confirmation of continuity and strengthening of the gold system over a 45-metre step-out from previous drilling.
  • Correlation of high-grade gold with strong electrical geophysics anomalies, enhancing targeting confidence.
  • Ongoing drill program with further results expected, indicating continued exploration potential.

Negative factors

  • True width of intercepts has not yet been estimated, meaning reported intervals are downhole lengths and may not represent true thickness.
  • One significant interval (5.7 m at 17.71 g/t Au) includes 1.4 metres of core loss, which was assigned zero grade in calculations.

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

Facts used in scoring: 18

Classification and evidence

Bonanza Interceptpositive

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

Why it applies: Hole 25MJ005 returned multiple exceptionally high-grade gold intercepts, including 37.45 g/t Au over 4.1 m, 53.3 g/t Au over 0.8 m, and 48.7 g/t Au over 1.4 m, which are well above typical thresholds.

Evidence · text

“including 4.1 metres averaging 37.45 g/t Au”

True Width Disclosedpositive

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

Why it applies: The document explicitly states that 'All intervals are core width; true width has not yet been estimated,' indicating that true width is not provided.

Evidence · table

“All intervals are core width; true width has not yet been estimated.”

Context: All intervals are core width; true width has not yet been estimated.

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The release highlights that hole 25MJ005 is 'Another Step-out Hole' and 'extending both shallow and deeper high-grade gold zones well to the west from previous drilling' and represents a '45-metre step out from 25MJ001'.

Evidence · text

“extending both shallow and deeper high-grade gold zones well to the west from previous drilling at the East Zone.”

QA/QC Disclosedpositive

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

Why it applies: The document includes a 'Methodology & Quality Assurance' section detailing chain of custody, sampling procedures, insertion of certified standard and blank samples, use of duplicates, and analysis by ALS Laboratories accredited to ISO/IEC 17025:2017, with QP sign-off.

Evidence · text

“FireFox geologists maintained chain of custody and sampling procedures according to best industry practice and with due attention to quality assurance and quality control, including sampling ¼ core and crush stage duplicates and insertion of certified standard and blank samples.”

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: Table 1 explicitly states the cut-off grade used for reporting intervals: 'Cut-off Grade 0.4 g/t Au'.

Evidence · text

“Table 1.Selected Drill Intercepts in Drillholes 25MJ005 - 25MJ008 (Cut-off Grade 0.4 g/t Au)”

Extracted facts

Stored fact records: 18. Some facts used in scoring do not have a stored record.

Drill Results (18)

25MJ005Mustajärvi · goldGrade: 13.75Grade Unit: g/tIntercept: 12.4 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
13.75
Grade Unit
g/t
Intercept
12.4 m
From
37.9 m
To
50.3 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:37.9-50.3

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: This is a very strong intercept with high grade and good width, significantly contributing to the expansion of the East Zone.

Positive factors

  • Exceptional gold grade (13.75 g/t) over a significant width (12.4 m).
  • Located in a step-out hole, extending known high-grade mineralization.

Negative factors

  • True width not yet estimated.

Evidence · table

“13.75”

Context: 12.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 37.45Grade Unit: g/tIntercept: 4.1 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
37.45
Grade Unit
g/t
Intercept
4.1 m
From
45 m
To
49.1 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:45-49.1

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: This bonanza intercept is a key highlight, demonstrating exceptional gold grades and reinforcing the prospectivity of the East Zone extension.

Positive factors

  • Bonanza grade gold (37.45 g/t) over a good width (4.1 m) within a broader high-grade zone.
  • Confirms very high-grade mineralization in a step-out hole.

Negative factors

  • True width not yet estimated.

Evidence · table

“37.45”

Context: 4.1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 5.79Grade Unit: g/tIntercept: 0.95 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
5.79
Grade Unit
g/t
Intercept
0.95 m
From
53.15 m
To
54.1 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:53.15-54.1

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow but high-grade intercept, indicating continued mineralization.

Positive factors

  • High-grade gold (5.79 g/t) in a narrow interval.

Negative factors

  • Narrow intercept length (0.95 m).
  • True width not yet estimated.

Evidence · table

“5.79”

Context: 0.95

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 2.43Grade Unit: g/tIntercept: 0.95 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
2.43
Grade Unit
g/t
Intercept
0.95 m
From
59.05 m
To
60 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:59.05-60

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow intercept with moderate grade, contributing to the overall mineralization picture.

Positive factors

  • Moderate gold grade (2.43 g/t) in a narrow interval.

Negative factors

  • Narrow intercept length (0.95 m).
  • True width not yet estimated.

Evidence · table

“2.43”

Context: 0.95

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 2.95Grade Unit: g/tIntercept: 2.9 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
2.95
Grade Unit
g/t
Intercept
2.9 m
From
78.8 m
To
81.7 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:78.8-81.7

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A moderate-grade intercept over a reasonable width, indicating consistent mineralization.

Positive factors

  • Moderate gold grade (2.95 g/t) over a reasonable width (2.9 m).

Negative factors

  • True width not yet estimated.

Evidence · table

“2.95”

Context: 2.9

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 19.65Grade Unit: g/tIntercept: 3.75 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
19.65
Grade Unit
g/t
Intercept
3.75 m
From
99.85 m
To
103.6 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:99.85-103.6

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: This is a very strong high-grade intercept, further confirming the robust nature of the mineralization.

Positive factors

  • Very high-grade gold (19.65 g/t) over a good width (3.75 m).
  • Indicates stacked high-grade intervals within the East Zone extension.

Negative factors

  • True width not yet estimated.

Evidence · table

“19.65”

Context: 3.75

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 53.3Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
53.3
Grade Unit
g/t
Intercept
0.8 m
From
99.85 m
To
100.65 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:99.85-100.65

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: This bonanza intercept highlights the presence of extremely high-grade gold within the broader mineralized zone.

Positive factors

  • Bonanza grade gold (53.3 g/t) in a narrow interval, indicating extreme high-grade pockets.

Negative factors

  • Narrow intercept length (0.8 m).
  • True width not yet estimated.

Evidence · table

“53.3”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 24.6Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
24.6
Grade Unit
g/t
Intercept
1 m
From
101.55 m
To
102.55 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:101.55-102.55

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: Another very high-grade intercept, confirming the presence of significant gold mineralization.

Positive factors

  • Very high-grade gold (24.6 g/t) in a narrow interval.

Negative factors

  • Narrow intercept length (1.0 m).
  • True width not yet estimated.

Evidence · table

“24.6”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 17.71Grade Unit: g/tIntercept: 5.7 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
17.71
Grade Unit
g/t
Intercept
5.7 m
From
217 m
To
222.7 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:217-222.7

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A strong high-grade intercept at depth, demonstrating the vertical extent of mineralization, though impacted by core loss.

Positive factors

  • Very high-grade gold (17.71 g/t) over a good width (5.7 m) at deeper levels.
  • Indicates continuity of high-grade mineralization at depth.

Negative factors

  • Includes 1.4 metres of core loss assigned 0.0 g/t gold, which may dilute the reported grade.
  • True width not yet estimated.

Evidence · table

“17.71”

Context: 5.7*

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ005Mustajärvi · goldGrade: 48.7Grade Unit: g/tIntercept: 1.4 mView all details
Link to this fact

Identity

Hole ID
25MJ005
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
48.7
Grade Unit
g/t
Intercept
1.4 m
From
218 m
To
219.4 m
Hole Depth
305.5 m
Intercept Depth
37.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ005:218-219.4

Location

Location
East Zone
Easting
428923.3
Northing
7500764
CRS
EPSG:3067
EPSG
3067
Azimuth
335 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: This bonanza intercept at depth confirms the presence of extremely high-grade gold mineralization within the deeper zone.

Positive factors

  • Bonanza grade gold (48.7 g/t) in a narrow interval at depth.

Negative factors

  • Narrow intercept length (1.4 m).
  • True width not yet estimated.

Evidence · table

“48.7”

Context: 1.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ006Mustajärvi · goldGrade: 0.56Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
25MJ006
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
0.56
Grade Unit
g/t
Intercept
1 m
From
103 m
To
104 m
Hole Depth
167.5 m
Intercept Depth
103 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ006:103-104

Location

Location
East Zone
Easting
428958.6
Northing
7500998
CRS
EPSG:3067
EPSG
3067
Azimuth
320 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow, low-grade intercept, indicating weak mineralization.

Positive factors

  • Low-grade gold (0.56 g/t) above cut-off.

Negative factors

  • Narrow intercept length (1.0 m).
  • Low grade.
  • True width not yet estimated.

Evidence · table

“0.56”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ006Mustajärvi · goldGrade: 0.55Grade Unit: g/tIntercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
25MJ006
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
0.55
Grade Unit
g/t
Intercept
1.5 m
From
111.1 m
To
112.6 m
Hole Depth
167.5 m
Intercept Depth
103 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ006:111.1-112.6

Location

Location
East Zone
Easting
428958.6
Northing
7500998
CRS
EPSG:3067
EPSG
3067
Azimuth
320 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow, low-grade intercept, indicating weak mineralization.

Positive factors

  • Low-grade gold (0.55 g/t) above cut-off.

Negative factors

  • Narrow intercept length (1.5 m).
  • Low grade.
  • True width not yet estimated.

Evidence · table

“0.55”

Context: 1.5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ006Mustajärvi · goldGrade: 16.8Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
25MJ006
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
16.8
Grade Unit
g/t
Intercept
1 m
From
145 m
To
146 m
Hole Depth
167.5 m
Intercept Depth
103 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ006:145-146

Location

Location
East Zone
Easting
428958.6
Northing
7500998
CRS
EPSG:3067
EPSG
3067
Azimuth
320 °
Dip
-65 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow but very high-grade intercept, indicating localized strong mineralization.

Positive factors

  • Very high-grade gold (16.8 g/t) in a narrow interval.

Negative factors

  • Narrow intercept length (1.0 m).
  • True width not yet estimated.

Evidence · table

“16.8”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ007Mustajärvi · goldGrade: 3.35Grade Unit: g/tIntercept: 0.95 mView all details
Link to this fact

Identity

Hole ID
25MJ007
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
3.35
Grade Unit
g/t
Intercept
0.95 m
From
138.15 m
To
139.1 m
Hole Depth
263.2 m
Intercept Depth
138.15 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ007:138.15-139.1

Location

Location
Northeast Zone
Easting
428371.2
Northing
7500622
CRS
EPSG:3067
EPSG
3067
Azimuth
340 °
Dip
-55 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow intercept with moderate grade, indicating mineralization in the Northeast Zone.

Positive factors

  • Moderate gold grade (3.35 g/t) in a narrow interval.

Negative factors

  • Narrow intercept length (0.95 m).
  • True width not yet estimated.

Evidence · table

“3.35”

Context: 0.95

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ007Mustajärvi · goldGrade: 1.2Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
25MJ007
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
1.2
Grade Unit
g/t
Intercept
2 m
From
223 m
To
225 m
Hole Depth
263.2 m
Intercept Depth
138.15 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ007:223-225

Location

Location
Northeast Zone
Easting
428371.2
Northing
7500622
CRS
EPSG:3067
EPSG
3067
Azimuth
340 °
Dip
-55 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow intercept with low-moderate grade, indicating continued mineralization in the Northeast Zone.

Positive factors

  • Low-moderate gold grade (1.2 g/t) over a narrow width.

Negative factors

  • Narrow intercept length (2.0 m).
  • True width not yet estimated.

Evidence · table

“1.2”

Context: 2.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ008Mustajärvi · goldGrade: 0.65Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
25MJ008
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
0.65
Grade Unit
g/t
Intercept
1 m
From
143.8 m
To
144.8 m
Hole Depth
277 m
Intercept Depth
143.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ008:143.8-144.8

Location

Location
East Zone
Easting
429266.2
Northing
7500957
CRS
EPSG:3067
EPSG
3067
Azimuth
320 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow, low-grade intercept, indicating weak mineralization in the eastern East Zone.

Positive factors

  • Low-grade gold (0.65 g/t) above cut-off.

Negative factors

  • Narrow intercept length (1.0 m).
  • Low grade.
  • True width not yet estimated.

Evidence · table

“0.65”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ008Mustajärvi · goldGrade: 0.49Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
25MJ008
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
0.49
Grade Unit
g/t
Intercept
1 m
From
174.3 m
To
175.3 m
Hole Depth
277 m
Intercept Depth
143.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ008:174.3-175.3

Location

Location
East Zone
Easting
429266.2
Northing
7500957
CRS
EPSG:3067
EPSG
3067
Azimuth
320 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow, low-grade intercept, indicating weak mineralization.

Positive factors

  • Low-grade gold (0.49 g/t) above cut-off.

Negative factors

  • Narrow intercept length (1.0 m).
  • Low grade.
  • True width not yet estimated.

Evidence · table

“0.49”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

25MJ008Mustajärvi · goldGrade: 2.13Grade Unit: g/tIntercept: 1.7 mView all details
Link to this fact

Identity

Hole ID
25MJ008
Project
Mustajärvi
Commodity
gold
Region
finland
Reported Region
finland
Ticker
FFOX

Geometry

Grade
2.13
Grade Unit
g/t
Intercept
1.7 m
From
181 m
To
182.7 m
Hole Depth
277 m
Intercept Depth
143.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
25MJ008:181-182.7

Location

Location
East Zone
Easting
429266.2
Northing
7500957
CRS
EPSG:3067
EPSG
3067
Azimuth
320 °
Dip
-45 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No

Compositing

Cutoff Grade
0.4
Cutoff Unit
g/t

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2025-12-08T00:00:00.000Z

Reasoning: A narrow intercept with moderate grade, indicating continued mineralization in the eastern East Zone.

Positive factors

  • Moderate gold grade (2.13 g/t) over a narrow width.

Negative factors

  • Narrow intercept length (1.7 m).
  • True width not yet estimated.

Evidence · table

“2.13”

Context: 1.7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

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.