Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru

Original announcement by tmx on

Company
Panoro Minerals Ltd.
Ticker
PML
Exchange
TSX
Region
Apurimac Region, Peru
Primary commodity
Copper
Secondary commodities
Gold, Silver
Document categories
Drill results, Other
Extracted
2026-09-14 18:42:12 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Panoro Minerals has reported significant drill results from the Cotabambas Project in Peru, specifically from drillhole CB-228 which intersected 317.6 m at 1.04% CuEq. The results demonstrate continuous mineralization from surface to over 850 m depth and have prompted the company to expand its drill program from 15,000 m to 45,000 m.

Reasoning: The drillhole CB-228 demonstrates significant high-grade copper-equivalent continuity and depth extension, validating the expansion thesis and triggering a massive increase in planned drilling.

Positive factors

  • Significant width and grade (317.6 m at 1.04% CuEq)
  • Extension of mineralization to depth and down dip
  • Mineralization intersected shallower than expected
  • Presence of potassic alteration suggesting proximity to porphyry source
  • Expansion of drill program from 15,000m to 45,000m

Facts used in scoring: 24

Classification and evidence

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Mineralization extended over 350 m down dip and is growing wider with depth.

Evidence · text

“extended over 350 m down dip and growing wider with depth”

QA/QC Disclosedpositive

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

Why it applies: Release includes sign-off by a Qualified Person (Luis Vela, P.Geo).

Evidence · text

“reviewed and approved by Luis Vela, P.Geo., Vice President, Exploration, a "Qualified Person"”

Bonanza Interceptpositive

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

Why it applies: 66.1 m at 1.92% CuEq is exceptionally high grade for a porphyry system.

Evidence · table

“1.92”

Context: 66.10

Extracted facts

Stored fact records: 24. Some facts used in scoring do not have a stored record.

Drill Results (24)

CB-228Cotabambas · copperGrade: 0.36Grade Unit: %Intercept: 487.4 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.36
Grade Unit
%
Intercept
487.4 m
From
349.65 m
To
837.05 m
Hole Depth
921.9 m
Intercept Depth
349.65 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:349.65-837.05
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Broad low-grade porphyry intercept providing continuity.

Evidence · table

“0.36”

Context: 487.40

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.34Grade Unit: g/tIntercept: 487.4 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.34
Grade Unit
g/t
Intercept
487.4 m
From
349.65 m
To
837.05 m
Hole Depth
921.9 m
Intercept Depth
349.65 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:349.65-837.05
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Gold component of the broad porphyry intercept.

Evidence · table

“0.34”

Context: 487.40

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 2.56Grade Unit: g/tIntercept: 487.4 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
2.56
Grade Unit
g/t
Intercept
487.4 m
From
349.65 m
To
837.05 m
Hole Depth
921.9 m
Intercept Depth
349.65 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:349.65-837.05
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Silver component of the broad porphyry intercept.

Evidence · table

“2.56”

Context: 487.40

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.46Grade Unit: %Intercept: 317.65 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.46
Grade Unit
%
Intercept
317.65 m
From
404.1 m
To
721.75 m
Hole Depth
921.9 m
Intercept Depth
404.1 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:404.1-721.75
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: High-grade intercept within the porphyry system.

Positive factors

  • Strong width and grade (317.6 m at 1.04% CuEq)

Evidence · table

“0.46”

Context: 317.65

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.45Grade Unit: g/tIntercept: 317.65 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.45
Grade Unit
g/t
Intercept
317.65 m
From
404.1 m
To
721.75 m
Hole Depth
921.9 m
Intercept Depth
404.1 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:404.1-721.75
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Gold component of the high-grade intercept.

Evidence · table

“0.45”

Context: 317.65

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 3.19Grade Unit: g/tIntercept: 317.65 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
3.19
Grade Unit
g/t
Intercept
317.65 m
From
404.1 m
To
721.75 m
Hole Depth
921.9 m
Intercept Depth
404.1 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:404.1-721.75
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Silver component of the high-grade intercept.

Evidence · table

“3.19”

Context: 317.65

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.65Grade Unit: %Intercept: 162 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.65
Grade Unit
%
Intercept
162 m
From
434.3 m
To
596.3 m
Hole Depth
921.9 m
Intercept Depth
434.3 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:434.3-596.3
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.54
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Significant high-grade sub-interval.

Positive factors

  • Strong high-grade interval (162 m at 1.54% CuEq)

Evidence · table

“0.65”

Context: 162.00

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.7Grade Unit: g/tIntercept: 162 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.7
Grade Unit
g/t
Intercept
162 m
From
434.3 m
To
596.3 m
Hole Depth
921.9 m
Intercept Depth
434.3 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:434.3-596.3
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.54
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Gold component of the high-grade sub-interval.

Evidence · table

“0.70”

Context: 162.00

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 4.24Grade Unit: g/tIntercept: 162 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
4.24
Grade Unit
g/t
Intercept
162 m
From
434.3 m
To
596.3 m
Hole Depth
921.9 m
Intercept Depth
434.3 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:434.3-596.3
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.54
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Silver component of the high-grade sub-interval.

Evidence · table

“4.24”

Context: 162.00

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.83Grade Unit: %Intercept: 66.1 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.83
Grade Unit
%
Intercept
66.1 m
From
530.2 m
To
596.3 m
Hole Depth
921.9 m
Intercept Depth
530.2 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:530.2-596.3
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.92
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Very high grade intercept within the porphyry.

Positive factors

  • Exceptional high-grade interval (66.1 m at 1.92% CuEq)

Evidence · table

“0.83”

Context: 66.10

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.85Grade Unit: g/tIntercept: 66.1 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.85
Grade Unit
g/t
Intercept
66.1 m
From
530.2 m
To
596.3 m
Hole Depth
921.9 m
Intercept Depth
530.2 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:530.2-596.3
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.92
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Gold component of the exceptional high-grade sub-interval.

Evidence · table

“0.85”

Context: 66.10

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 5.58Grade Unit: g/tIntercept: 66.1 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
5.58
Grade Unit
g/t
Intercept
66.1 m
From
530.2 m
To
596.3 m
Hole Depth
921.9 m
Intercept Depth
530.2 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
CB-228:530.2-596.3
Mining Method
open_pit

Location

Location
South Pit
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Deleterious

Deleterious Flag
No

Metal Equivalent

Metal Eq. Grade
1.92
Metal Eq. Unit
% CuEq1
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Silver component of the exceptional high-grade sub-interval.

Evidence · table

“5.58”

Context: 66.10

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.49Grade Unit: %Intercept: 288.2 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.49
Grade Unit
%
Intercept
288.2 m
From
404.1 m
To
692.3 m
Intercept Depth
404.1 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:404.1-692.3
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.49 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 141.2 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.49 % copper is strong on the porphyry deposit band.

Negative factors

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

Evidence · table

“0.49”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.48Grade Unit: g/tIntercept: 288.2 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.48
Grade Unit
g/t
Intercept
288.2 m
From
404.1 m
To
692.3 m
Intercept Depth
404.1 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:404.1-692.3
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.48 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 138.3 g/t·m is strong (grade alone is moderate; the better of the two is used).

Positive factors

  • 0.48 g/t gold is strong on the porphyry deposit band.

Negative factors

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

Evidence · table

“0.48”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 3.45Grade Unit: g/tIntercept: 288.2 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
3.45
Grade Unit
g/t
Intercept
288.2 m
From
404.1 m
To
692.3 m
Intercept Depth
404.1 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:404.1-692.3
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 3.45 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 994.3 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

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

Evidence · table

“3.45”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.56Grade Unit: %Intercept: 85.9 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.56
Grade Unit
%
Intercept
85.9 m
From
434.3 m
To
520.2 m
Intercept Depth
434.3 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:434.3-520.2
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.56 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 48.1 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.56 % copper is strong on the porphyry deposit band.

Negative factors

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

Evidence · table

“0.56”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.63Grade Unit: g/tIntercept: 85.9 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.63
Grade Unit
g/t
Intercept
85.9 m
From
434.3 m
To
520.2 m
Intercept Depth
434.3 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:434.3-520.2
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.63 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 54.1 g/t·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.63 g/t gold is strong on the porphyry deposit band.

Negative factors

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

Evidence · table

“0.63”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 3.51Grade Unit: g/tIntercept: 85.9 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
3.51
Grade Unit
g/t
Intercept
85.9 m
From
434.3 m
To
520.2 m
Intercept Depth
434.3 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:434.3-520.2
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 3.51 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 301.5 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

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

Evidence · table

“3.51”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.21Grade Unit: %Intercept: 43.75 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.21
Grade Unit
%
Intercept
43.75 m
From
719.65 m
To
763.4 m
Intercept Depth
719.65 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:719.65-763.4
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.21 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 9.2 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

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

Evidence · table

“0.21”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.24Grade Unit: g/tIntercept: 43.75 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.24
Grade Unit
g/t
Intercept
43.75 m
From
719.65 m
To
763.4 m
Intercept Depth
719.65 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:719.65-763.4
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 10.5 g/t·m is weak.

Negative factors

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

Evidence · table

“0.24”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 1.47Grade Unit: g/tIntercept: 43.75 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
1.47
Grade Unit
g/t
Intercept
43.75 m
From
719.65 m
To
763.4 m
Intercept Depth
719.65 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:719.65-763.4
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 1.47 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 64.3 g/t·m is below.

Negative factors

  • 1.47 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.47”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · copperGrade: 0.19Grade Unit: %Intercept: 55.65 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
copper
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.19
Grade Unit
%
Intercept
55.65 m
From
779.4 m
To
835.05 m
Intercept Depth
779.4 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:779.4-835.05
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 10.6 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

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

Evidence · table

“0.19”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · goldGrade: 0.19Grade Unit: g/tIntercept: 55.65 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
gold
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
0.19
Grade Unit
g/t
Intercept
55.65 m
From
779.4 m
To
835.05 m
Intercept Depth
779.4 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:779.4-835.05
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 10.6 g/t·m is weak.

Negative factors

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

Evidence · table

“0.19”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

CB-228Cotabambas · silverGrade: 1.94Grade Unit: g/tIntercept: 55.65 mView all details
Link to this fact

Identity

Hole ID
CB-228
Project
Cotabambas
Commodity
silver
Region
peru
Reported Region
peru
Ticker
PML

Geometry

Grade
1.94
Grade Unit
g/t
Intercept
55.65 m
From
779.4 m
To
835.05 m
Intercept Depth
779.4 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
CB-228:779.4-835.05
Mining Method
open_pit

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
blanks

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-08T00:00:00.000Z

Reasoning: Expanded from assay table. 1.94 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 108.0 g/t·m is below.

Negative factors

  • 1.94 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.94”

Context: Including

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Panoro Minerals Intersects 317.6 m of 1.04% CuEq at Cotabambas Project, Peru Panoro Minerals Intersects 317.6 m of 1.04%"

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.