MetalCORP; Drilling Intersects Large Quartz Vein with Exceptional Grades of Molybdenum (Mo) - Rhenium (Re) - Silver (Ag) in All Holes on Big Lake Property in Northern Ontario

Original announcement by tmx on

Company
MetalCORP Limited
Ticker
MTC
Exchange
TSX
Region
Northern Ontario
Primary commodity
Molybdenum
Secondary commodities
Rhenium, Silver
Document categories
Drill results, Other
Extracted
2026-08-25 23:28:59 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

MetalCORP has reported successful drilling at the Playter Moly Project in Northern Ontario, intersecting a large quartz vein with consistent molybdenum, rhenium, and silver grades. The results extend the known mineralization depth significantly beyond historical 1970s drilling and introduce rhenium and silver to the project's profile.

Reasoning: The drill program successfully intersected a large quartz vein with consistent molybdenum, rhenium, and silver grades, significantly extending the known depth of the system and introducing new precious metal components (Re, Ag) to the project.

Positive factors

  • Exceptional rhenium and silver grades
  • Consistent mineralization across multiple holes
  • Discovery of rhenium and silver in a previously untested vein
  • QA/QC disclosed with ALS Chemex and QP sign-off

Negative factors

  • True width is only an estimate (80% of core width)

Facts used in scoring: 19

Classification and evidence

QA/QC Disclosedpositive

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

Why it applies: Release mentions ALS Chemex Labs and QP supervision by Aubrey Eveleigh, P.Geo.

Evidence · text

“Exploration on the Playter Moly Project is carried out under the supervision of Aubrey Eveleigh, P.Geo. (QP - NI43-101). MetalCORP samples are sent to ALS Chemex Labs”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Drilling tested the vein down to 200 and 300 metre levels, significantly deeper than historical 90m testing.

Evidence · text

“The initial drill program tested this large Moly bearing quartz vein down to the 200 and 300 metre levels... Previous drilling from the early 1970's had only tested down to the 90 metre level.”

Extracted facts

Stored fact records: 19. Some facts used in scoring do not have a stored record.

Drill Results (19)

BL07-81Playter Moly Project · molybdenumGrade: 0.14Grade Unit: %Intercept: 8.3 mView all details
Link to this fact

Identity

Hole ID
BL07-81
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.14
Grade Unit
%
Intercept
8.3 m

Classification

Sample Type
drill
Group ID
BL07-81:8.3-8.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Solid molybdenum intercept in a new drill program.

Positive factors

  • Consistent mineralization

Evidence · text

“Hole 1 intersected 8.3 metres(m) grading 0.14% Mo”
BL07-81Playter Moly Project · rheniumGrade: 0.8Grade Unit: gptIntercept: 8.3 mView all details
Link to this fact

Identity

Hole ID
BL07-81
Project
Playter Moly Project
Commodity
rhenium
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.8
Grade Unit
gpt
Intercept
8.3 m

Classification

Sample Type
drill
Group ID
BL07-81:8.3-8.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: High rhenium grade in a previously untested metal component.

Positive factors

  • New metal discovery for the project

Evidence · text

“0.8 gpt Re”
BL07-81Playter Moly Project · silverGrade: 3Grade Unit: gptIntercept: 8.3 mView all details
Link to this fact

Identity

Hole ID
BL07-81
Project
Playter Moly Project
Commodity
silver
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
3
Grade Unit
gpt
Intercept
8.3 m

Classification

Sample Type
drill
Group ID
BL07-81:8.3-8.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Silver presence confirmed in new drilling.

Positive factors

  • New metal discovery for the project

Evidence · text

“3.0 gpt Ag”
BL07-81Playter Moly Project · molybdenumGrade: 0.08Grade Unit: %Intercept: 18 mView all details
Link to this fact

Identity

Hole ID
BL07-81
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.08
Grade Unit
%
Intercept
18 m

Classification

Sample Type
drill
Group ID
BL07-81:18.0-18.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Wider, lower-grade section of the vein.

Positive factors

  • Large width

Evidence · text

“within a wider section of 18.0m yielding 0.08% Mo”
BL07-82Playter Moly Project · molybdenumGrade: 0.1Grade Unit: %Intercept: 12.3 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-82
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.1
Grade Unit
%
Intercept
12.3 m

Classification

Sample Type
drill
Group ID
BL07-82:12.3-12.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Consistent molybdenum grade.

Evidence · text

“Hole 2 intersected 0.10% Mo”
BL07-82Playter Moly Project · rheniumGrade: 0.5Grade Unit: gptIntercept: 12.3 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-82
Project
Playter Moly Project
Commodity
rhenium
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.5
Grade Unit
gpt
Intercept
12.3 m

Classification

Sample Type
drill
Group ID
BL07-82:12.3-12.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Rhenium confirmed.

Evidence · text

“0.5 gpt Re”
BL07-82Playter Moly Project · silverGrade: 1.6Grade Unit: gptIntercept: 12.3 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-82
Project
Playter Moly Project
Commodity
silver
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
1.6
Grade Unit
gpt
Intercept
12.3 m

Classification

Sample Type
drill
Group ID
BL07-82:12.3-12.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Silver confirmed.

Evidence · text

“1.6 gpt Ag”
BL07-83Playter Moly Project · molybdenumGrade: 0.11Grade Unit: %Intercept: 6 mView all details
Link to this fact

Identity

Hole ID
BL07-83
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.11
Grade Unit
%
Intercept
6 m

Classification

Sample Type
drill
Group ID
BL07-83:6.0-6.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Consistent molybdenum grade.

Evidence · text

“Hole 3 intersected 0.11% Mo”
BL07-83Playter Moly Project · rheniumGrade: 1.7Grade Unit: gptIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
BL07-83
Project
Playter Moly Project
Commodity
rhenium
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
1.7
Grade Unit
gpt
Intercept
6 m

Classification

Sample Type
drill
Group ID
BL07-83:6.0-6.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: High rhenium grade.

Positive factors

  • Strong rhenium grade

Evidence · text

“1.7 gpt Re”
BL07-83Playter Moly Project · silverGrade: 2.5Grade Unit: gptIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
BL07-83
Project
Playter Moly Project
Commodity
silver
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
2.5
Grade Unit
gpt
Intercept
6 m

Classification

Sample Type
drill
Group ID
BL07-83:6.0-6.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Silver confirmed.

Evidence · text

“2.5 gpt Ag”
BL07-84Playter Moly Project · molybdenumGrade: 0.16Grade Unit: %Intercept: 6.2 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-84
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.16
Grade Unit
%
Intercept
6.2 m

Classification

Sample Type
drill
Group ID
BL07-84:6.2-6.2

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Strong molybdenum grade.

Evidence · text

“Hole 4 intersected 0.16% Mo”
BL07-84Playter Moly Project · rheniumGrade: 1.7Grade Unit: gptIntercept: 6.2 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-84
Project
Playter Moly Project
Commodity
rhenium
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
1.7
Grade Unit
gpt
Intercept
6.2 m

Classification

Sample Type
drill
Group ID
BL07-84:6.2-6.2

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: High rhenium grade.

Positive factors

  • Strong rhenium grade

Evidence · text

“1.7 gpt Re”
BL07-84Playter Moly Project · silverGrade: 2.9Grade Unit: gptIntercept: 6.2 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-84
Project
Playter Moly Project
Commodity
silver
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
2.9
Grade Unit
gpt
Intercept
6.2 m

Classification

Sample Type
drill
Group ID
BL07-84:6.2-6.2

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Silver confirmed.

Evidence · text

“2.9 gpt Ag”
BL07-85Playter Moly Project · molybdenumGrade: 0.11Grade Unit: %Intercept: 10 mView all details
Link to this fact

Identity

Hole ID
BL07-85
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.11
Grade Unit
%
Intercept
10 m

Classification

Sample Type
drill
Group ID
BL07-85:10.0-10.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Consistent molybdenum grade.

Evidence · text

“Hole 5 intersected 0.11% Mo”
BL07-85Playter Moly Project · rheniumGrade: 1.1Grade Unit: gptIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
BL07-85
Project
Playter Moly Project
Commodity
rhenium
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
1.1
Grade Unit
gpt
Intercept
10 m

Classification

Sample Type
drill
Group ID
BL07-85:10.0-10.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Rhenium confirmed.

Evidence · text

“1.1 gpt Re”
BL07-85Playter Moly Project · silverGrade: 1.7Grade Unit: gptIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
BL07-85
Project
Playter Moly Project
Commodity
silver
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
1.7
Grade Unit
gpt
Intercept
10 m

Classification

Sample Type
drill
Group ID
BL07-85:10.0-10.0

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Silver confirmed.

Evidence · text

“1.7 gpt Ag”
BL07-86Playter Moly Project · molybdenumGrade: 0.04Grade Unit: %Intercept: 11.3 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-86
Project
Playter Moly Project
Commodity
molybdenum
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.04
Grade Unit
%
Intercept
11.3 m

Classification

Sample Type
drill
Group ID
BL07-86:11.3-11.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Lower molybdenum grade.

Evidence · text

“Hole 6 intersected 0.04% Mo”
BL07-86Playter Moly Project · rheniumGrade: 0.6Grade Unit: gptIntercept: 11.3 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-86
Project
Playter Moly Project
Commodity
rhenium
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
0.6
Grade Unit
gpt
Intercept
11.3 m

Classification

Sample Type
drill
Group ID
BL07-86:11.3-11.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Rhenium confirmed.

Evidence · text

“0.6 gpt Re”
BL07-86Playter Moly Project · silverGrade: 3Grade Unit: gptIntercept: 11.3 mNeeds review: ungroundedView all details
Link to this fact

Identity

Hole ID
BL07-86
Project
Playter Moly Project
Commodity
silver
Region
canada_on
Reported Region
Northern Ontario
Ticker
MTC

Geometry

Grade
3
Grade Unit
gpt
Intercept
11.3 m

Classification

Sample Type
drill
Group ID
BL07-86:11.3-11.3

QA/QC

Laboratory
ALS Chemex Labs
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Review

Needs Review
Yes
Review Reason
ungrounded
Interp. Status
scored
Historical
No

Dates

Event date
2007-11-06T00:00:00.000Z

Reasoning: Silver confirmed.

Evidence · text

“3.0 gpt Ag”

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.