Fathom Nickel Announces Filing of NI 43-101 Technical Report for Previously Announced Maiden Mineral Resource Estimate, Gochager Lake Ni-Cu-Co Deposit, Saskatchewan

Original announcement by jmn on

Company
Fathom Nickel Inc.
Ticker
FNI
Exchange
CSE
Region
Saskatchewan
Primary commodity
Nickel
Secondary commodities
Copper, Cobalt
Document categories
Resource update
Extracted
2026-10-13 12:41:49 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Fathom Nickel has filed an NI 43-101 technical report supporting the maiden Mineral Resource Estimate for the Gochager Lake Ni-Cu-Co Project in Saskatchewan. The report confirms the results previously disclosed on September 10, 2026, with no material changes reported.

Reasoning: The document is a filing of a technical report for a previously announced maiden resource; it contains no new resource numbers or drill results.

Positive factors

  • NI 43-101 technical report filed
  • Maiden MRE supported by independent report

Negative factors

  • No project-specific metallurgical test work completed
  • Recoveries are preliminary and based on analogous deposits

Facts used in scoring: 6

Classification and evidence

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: The technical report was prepared in accordance with National Instrument 43-101 standards.

Evidence · text

“prepared in accordance with National Instrument 43-101”

Maiden Resourceneutral

First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component.

Why it applies: The technical report supports the maiden Mineral Resource Estimate for the project.

Evidence · text

“supporting the maiden Mineral Resource Estimate ("MRE")”

Extracted facts

Stored fact records: 6. Some facts used in scoring do not have a stored record.

Resource Estimates (6)

indicatedGochager Lake · nickelTonnes: 631241Grade: 0.4Grade Unit: %Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Gochager Lake
Commodity
nickel
Region
canada_sk
Reported Region
Saskatchewan
Ticker
FNI

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Scott Jobin-Bevans, Curtis Ferron
Resource group id
resource:91217636387c976473e1
Deposit or zone
Gochager Lake
Ownership percent
100 %
Resource basis
gross

Resource Data

Category
indicated
Tonnes
631241
Grade
0.4
Grade Unit
%

Prior Estimate

Resource Date
2026-06-09

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-09-10T00:00:00.000Z

Dates

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

Reasoning: Indicated resource component of the maiden MRE being restated via technical report filing.

Evidence · table

“0.40”

Context: 631,241

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Resource Updateneutral

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

Why it applies: the release compares against a previous estimate

PFS-Supportingneutral

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedGochager Lake · copperTonnes: 631241Grade: 0.11Grade Unit: %Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Gochager Lake
Commodity
copper
Region
canada_sk
Reported Region
Saskatchewan
Ticker
FNI

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Scott Jobin-Bevans, Curtis Ferron
Resource group id
resource:91217636387c976473e1
Deposit or zone
Gochager Lake
Ownership percent
100 %
Resource basis
gross

Resource Data

Category
indicated
Tonnes
631241
Grade
0.11
Grade Unit
%

Prior Estimate

Resource Date
2026-06-09

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-09-10T00:00:00.000Z

Dates

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

Reasoning: Indicated resource component of the maiden MRE being restated via technical report filing.

Evidence · table

“0.11”

Context: 631,241

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Resource Updateneutral

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

Why it applies: the release compares against a previous estimate

PFS-Supportingneutral

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedGochager Lake · cobaltTonnes: 631241Grade: 0.03Grade Unit: %Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Gochager Lake
Commodity
cobalt
Region
canada_sk
Reported Region
Saskatchewan
Ticker
FNI

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Scott Jobin-Bevans, Curtis Ferron
Resource group id
resource:91217636387c976473e1
Deposit or zone
Gochager Lake
Ownership percent
100 %
Resource basis
gross

Resource Data

Category
indicated
Tonnes
631241
Grade
0.03
Grade Unit
%

Prior Estimate

Resource Date
2026-06-09

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-09-10T00:00:00.000Z

Dates

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

Reasoning: Indicated resource component of the maiden MRE being restated via technical report filing.

Evidence · table

“0.03”

Context: 631,241

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Resource Updateneutral

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

Why it applies: the release compares against a previous estimate

PFS-Supportingneutral

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredGochager Lake · nickelTonnes: 1838107Grade: 0.28Grade Unit: %Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Gochager Lake
Commodity
nickel
Region
canada_sk
Reported Region
Saskatchewan
Ticker
FNI

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Scott Jobin-Bevans, Curtis Ferron
Resource group id
resource:695e7ef320c43ec883ce
Deposit or zone
Gochager Lake
Ownership percent
100 %
Resource basis
gross

Resource Data

Category
inferred
Tonnes
1838107
Grade
0.28
Grade Unit
%

Prior Estimate

Resource Date
2026-06-09

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-09-10T00:00:00.000Z

Dates

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

Reasoning: Inferred resource component of the maiden MRE being restated via technical report filing.

Evidence · table

“0.28”

Context: 1,838,107

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Resource Updateneutral

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

Why it applies: the release compares against a previous estimate

PFS-Supportingneutral

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredGochager Lake · copperTonnes: 1838107Grade: 0.09Grade Unit: %Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Gochager Lake
Commodity
copper
Region
canada_sk
Reported Region
Saskatchewan
Ticker
FNI

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Scott Jobin-Bevans, Curtis Ferron
Resource group id
resource:695e7ef320c43ec883ce
Deposit or zone
Gochager Lake
Ownership percent
100 %
Resource basis
gross

Resource Data

Category
inferred
Tonnes
1838107
Grade
0.09
Grade Unit
%

Prior Estimate

Resource Date
2026-06-09

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-09-10T00:00:00.000Z

Dates

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

Reasoning: Inferred resource component of the maiden MRE being restated via technical report filing.

Evidence · table

“0.09”

Context: 1,838,107

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Resource Updateneutral

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

Why it applies: the release compares against a previous estimate

PFS-Supportingneutral

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredGochager Lake · cobaltTonnes: 1838107Grade: 0.02Grade Unit: %Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Gochager Lake
Commodity
cobalt
Region
canada_sk
Reported Region
Saskatchewan
Ticker
FNI

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Scott Jobin-Bevans, Curtis Ferron
Resource group id
resource:695e7ef320c43ec883ce
Deposit or zone
Gochager Lake
Ownership percent
100 %
Resource basis
gross

Resource Data

Category
inferred
Tonnes
1838107
Grade
0.02
Grade Unit
%

Prior Estimate

Resource Date
2026-06-09

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-09-10T00:00:00.000Z

Dates

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

Reasoning: Inferred resource component of the maiden MRE being restated via technical report filing.

Evidence · table

“0.02”

Context: 1,838,107

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Resource Updateneutral

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

Why it applies: the release compares against a previous estimate

PFS-Supportingneutral

Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.