Nord Intersects 20,675 g/t Silver over 0.3 Metres and 10,413 g/t Silver over 0.3 Metres at Castle East
Original announcement by tmx on
- Company
- Nord Precious Metals Mining Inc.
- Ticker
- NTH
- Exchange
- TSX
- Region
- Ontario
- Primary commodity
- Silver
- Secondary commodities
- Cobalt
- Document categories
- Drill results
- Extracted
- 2026-09-16 14:30:55 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Nord Precious Metals Mining Inc. reported high-grade silver-cobalt drill results from wedge hole CS-26-140W1 at the Castle East project in Ontario. The results include an intercept of 20,675 g/t silver over 0.30 metres and 10,413 g/t silver over 0.30 metres, contributing to the expanded geological model.
Reasoning: The release reports exceptionally high-grade silver intercepts with cobalt at the Castle East project, providing significant new data for the geological model.
Positive factors
- High-grade silver intercepts (up to 20,675 g/t)
- Co-occurrence with cobalt
- Near high-grade historical holes
- QA/QC protocols disclosed
Negative factors
- Apparent widths only (true widths not determined)
Facts used in scoring: 73
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: 20,675 g/t Ag is exceptionally high for silver.
Evidence · text
“20,675 g/t Silver”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: The release explicitly states that true widths have not been determined.
Evidence · text
“true widths have not been determined”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release details the insertion of blanks and standards and names the laboratory processes.
Evidence · text
“Nord's quality-assurance and quality-control protocol includes the insertion of one blank and one standard every 20 samples”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: Intersections lie near high-grade holes CS-21-92 and CS-20-43.
Evidence · text
“The intersections lie approximately nine and ten metres from high-grade holes CS-21-92 and CS-20-43”
Extracted facts
Stored fact records: 73. Some facts used in scoring do not have a stored record.
Drill Results (73)
CS-26-140W1Castle East · silverGrade: 4683.36Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 4683.36
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Strong silver grade in a 2m interval.
Evidence · table
“4,683.36”
Context: 404.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · cobaltGrade: 0.53Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 0.53
- Grade Unit
- %
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Presence of cobalt alongside silver.
Evidence · table
“0.53”
Context: 404.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · silverGrade: 20675.75Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 20675.75
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Extremely high silver grade.
Positive factors
- Bonanza grade
Evidence · table
“20,675.75”
Context: 404.80
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · cobaltGrade: 1.16Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1.16
- Grade Unit
- %
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: High cobalt grade in a high-grade silver interval.
Evidence · table
“1.16”
Context: 404.80
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · silverGrade: 6158.82Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 6158.82
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: High grade silver intercept.
Evidence · table
“6,158.82”
Context: 405.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · cobaltGrade: 2.32Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 2.32
- Grade Unit
- %
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: High cobalt grade.
Evidence · table
“2.32”
Context: 405.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · silverGrade: 1546.38Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1546.38
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Broad silver interval.
Evidence · table
“1,546.38”
Context: 459.40
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · cobaltGrade: 0.07Grade Unit: %Intercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Low cobalt grade in this interval.
Evidence · table
“0.07”
Context: 459.40
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · silverGrade: 10413.61Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 10413.61
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: High grade silver intercept.
Evidence · table
“10,413.61”
Context: 463.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26-140W1Castle East · cobaltGrade: 0.72Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26-140W1
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 0.72
- Grade Unit
- %
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Hole Depth
- 59.4 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26-140W1:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Significant cobalt grade in high-grade silver interval.
Evidence · table
“0.72”
Context: 463.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 79Grade Unit: ppbIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 79
- Grade Unit
- ppb
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 79 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“79.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 4683.36Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 4683.36
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 4683.36 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“4,683.36”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 5252.94Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 5252.94
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 5252.94 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“5,252.94”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 268Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 268
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 268 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“268.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 484.4Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 484.4
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 484.4 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“484.40”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 123.25Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 123.25
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 123.25 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“123.25”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 229.5Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 229.5
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 404.2 m
- To
- 406.2 m
- Intercept Depth
- 404.2 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.2-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 229.5 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“229.50”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 30Grade Unit: ppbIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 30
- Grade Unit
- ppb
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 30 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“30.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 20675.75Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 20675.75
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 20675.75 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“20,675.75”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 11620Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 11620
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 11620 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“11,620.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 170Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 170
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 170 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“170.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 1783Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1783
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 1783 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“1,783.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 38Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 38
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 38 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“38.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 75Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 75
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 404.8 m
- To
- 405.1 m
- Intercept Depth
- 404.8 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:404.8-405.1
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 75 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“75.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 10Grade Unit: ppbIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 10
- Grade Unit
- ppb
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 10 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“10.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 6158.82Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 6158.82
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 6158.82 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“6,158.82”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 23150Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 23150
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 23150 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“23,150.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 934Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 934
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 934 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“934.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 1213Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1213
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 1213 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“1,213.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 102Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 102
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 102 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“102.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 82Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 82
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 405.9 m
- To
- 406.2 m
- Intercept Depth
- 405.9 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:405.9-406.2
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 82 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“82.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 50Grade Unit: ppbIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 50
- Grade Unit
- ppb
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 50 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“50.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 1560.15Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1560.15
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 1560.15 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“1,560.15”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 503Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 503
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 503 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“503.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 1089Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1089
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 1089 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“1,089.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 169Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 169
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 169 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“169.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 65Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 65
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 65 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“65.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 33Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 33
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 450.3 m
- To
- 450.6 m
- Intercept Depth
- 450.3 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:450.3-450.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 33 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“33.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 15.36Grade Unit: ppbIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 15.36
- Grade Unit
- ppb
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 15.36 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“15.36”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 1546.38Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1546.38
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 1546.38 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“1,546.38”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 749.5Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 749.5
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 749.5 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“749.50”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 214.88Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 214.88
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 214.88 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“214.88”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 162.69Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 162.69
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 162.69 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“162.69”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 178.67Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 178.67
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 178.67 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“178.67”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 118.81Grade Unit: ppmIntercept: 4.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 118.81
- Grade Unit
- ppm
- Intercept
- 4.2 m
- From
- 459.4 m
- To
- 463.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 118.81 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“118.81”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 25Grade Unit: ppbIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 25
- Grade Unit
- ppb
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 25 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“25.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 1990.82Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 1990.82
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 1990.82 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“1,990.82”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 733.85Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 733.85
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 733.85 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“733.85”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 281Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 281
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 281 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“281.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 207.25Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 207.25
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 207.25 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“207.25”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 173.25Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 173.25
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 173.25 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“173.25”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 94.5Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 94.5
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 459.4 m
- To
- 460.6 m
- Intercept Depth
- 459.4 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:459.4-460.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 94.5 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“94.50”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 20Grade Unit: ppbIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 20
- Grade Unit
- ppb
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 20 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“20.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 5029.17Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 5029.17
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 5029.17 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“5,029.17”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 2820Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 2820
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 2820 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“2,820.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 454Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 454
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 454 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“454.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 569Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 569
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 569 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“569.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 309Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 309
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 309 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“309.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 90Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 90
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 460 m
- To
- 460.3 m
- Intercept Depth
- 460 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:460-460.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 90 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“90.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 16.67Grade Unit: ppbIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 16.67
- Grade Unit
- ppb
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 16.67 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“16.67”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 4540.11Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 4540.11
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 4540.11 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“4,540.11”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 2447.87Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 2447.87
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 2447.87 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“2,447.87”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 372.67Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 372.67
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 372.67 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“372.67”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 301Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 301
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 301 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“301.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 477Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 477
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 477 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“477.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 242Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 242
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 462.7 m
- To
- 463.6 m
- Intercept Depth
- 462.7 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:462.7-463.6
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 242 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“242.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · goldGrade: 20Grade Unit: ppbIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 20
- Grade Unit
- ppb
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 20 ppb gold, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppb does not match the gold rubric unit g/t; not scored.
Evidence · table
“20.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · silverGrade: 10413.61Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- silver
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 10413.61
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 10413.61 ppm silver, reported in a unit the rubric does not cover (g/t).
Negative factors
- Grade unit ppm does not match the silver rubric unit g/t; not scored.
Evidence · table
“10,413.61”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · cobaltGrade: 7200Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- cobalt
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 7200
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 7200 ppm cobalt, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the cobalt rubric unit %; not scored.
Evidence · table
“7,200.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · copperGrade: 450Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- copper
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 450
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 450 ppm copper, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the copper rubric unit %; not scored.
Evidence · table
“450.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · nickelGrade: 679Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- nickel
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 679
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 679 ppm nickel, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the nickel rubric unit %; not scored.
Evidence · table
“679.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · leadGrade: 57Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- lead
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 57
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 57 ppm lead, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the lead rubric unit %; not scored.
Evidence · table
“57.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CS-26Castle East · zincGrade: 213Grade Unit: ppmIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CS-26
- Project
- Castle East
- Commodity
- zinc
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- NTH
Geometry
- Grade
- 213
- Grade Unit
- ppm
- Intercept
- 0.3 m
- From
- 463 m
- To
- 463.3 m
- Intercept Depth
- 463 m
Classification
- Sample Type
- drill
- Group ID
- CS-26:463-463.3
QA/QC
- 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
- 2026-09-09T00:00:00.000Z
Reasoning: Expanded from assay table: 213 ppm zinc, reported in a unit the rubric does not cover (%).
Negative factors
- Grade unit ppm does not match the zinc rubric unit %; not scored.
Evidence · table
“213.00”
Context: Table 1: Assay results, hole CS-26-140W1
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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.