Essex Samples up to 14.45 g/t Gold Extending Gold Mineralization Along Drummer Fault, Mt Turner Gold Project

Original announcement by tmx on

Company
Essex Minerals Inc.
Ticker
OPTG
Exchange
TSX
Region
Queensland, Australia
Primary commodity
Gold
Secondary commodities
Silver, Uranium
Document categories
Drill results, Resource update
Extracted
2026-09-18 15:25:41 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Essex Minerals Inc. announced high-grade gold and silver rock sample results, including up to 14.45 g/t gold, from its Mt. Turner Gold Project in North Queensland, Australia. The company also highlighted significant historical shallow drill intercepts, with the Drummer Fault mineralization now traced for over 19 kilometers. Drill pads are being prepared to test deeper sulphide mineralization below the existing oxide pits, building on the potential indicated by both new surface samples and historical data.

Reasoning: Essex Minerals reported high-grade gold and silver rock samples and highlighted significant historical gold drill intercepts, extending known mineralization along the Drummer Fault and preparing for new drilling to test deeper targets.

Positive factors

  • High-grade gold and silver rock samples reported
  • Extended strike length of gold mineralization along Drummer Fault
  • Significant historical gold drill intercepts highlighted
  • Preparation for new drilling to test deeper mineralization

Negative factors

  • Rock samples are surface samples, not drill core
  • Drill results presented are historical and shallow
  • No new drill results reported in this release

Facts used in scoring: 82

Extracted facts

Stored fact records: 82. Some facts used in scoring do not have a stored record.

Drill Results (81)

Fact 1Mt Turner · goldGrade: 3.41Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
3.41
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Boy Excavation
Easting
756347
Northing
7983236
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a strong gold grade, indicating mineralization at surface.

Positive factors

  • High-grade gold sample from reconnaissance program

Evidence · table

“3.410”

Context: BC 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 2Mt Turner · silverGrade: 25.4Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
25.4
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Boy Excavation
Easting
756347
Northing
7983236
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a moderate silver grade, indicating polymetallic potential.

Positive factors

  • Moderate silver grade in reconnaissance sample

Evidence · table

“25.400”

Context: BC 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 3Mt Turner · goldGrade: 2.28Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.28
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Boy Excavation
Easting
756315
Northing
7983232
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good gold grade, confirming surface mineralization.

Positive factors

  • Good gold grade from reconnaissance sample

Evidence · table

“2.280”

Context: BC 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 4Mt Turner · silverGrade: 13.4Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
13.4
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Boy Excavation
Easting
756315
Northing
7983232
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a silver grade, indicating polymetallic potential.

Positive factors

  • Silver present in reconnaissance sample

Evidence · table

“13.400”

Context: BC 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 5Mt Turner · goldGrade: 2.07Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.07
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit dump
Easting
755852
Northing
7983194
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample from a pit dump returned a good gold grade.

Positive factors

  • Good gold grade from reconnaissance sample

Evidence · table

“2.070”

Context: DGN 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 6Mt Turner · silverGrade: 16.3Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
16.3
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit dump
Easting
755852
Northing
7983194
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample from a pit dump returned a silver grade.

Positive factors

  • Silver present in reconnaissance sample

Evidence · table

“16.300”

Context: DGN 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 7Mt Turner · goldGrade: 4.02Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
4.02
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit
Easting
755857
Northing
7983186
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a strong gold grade, indicating mineralization at surface.

Positive factors

  • High-grade gold sample from reconnaissance program

Evidence · table

“4.020”

Context: DGN 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 8Mt Turner · silverGrade: 14.2Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
14.2
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit
Easting
755857
Northing
7983186
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a silver grade.

Positive factors

  • Silver present in reconnaissance sample

Evidence · table

“14.200”

Context: DGN 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 9Mt Turner · goldGrade: 0.15Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.15
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit
Easting
755890
Northing
7983126
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Low gold grade from reconnaissance sample.

Evidence · table

“0.150”

Context: DGN 3

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 10Mt Turner · silverGrade: 3.2Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
3.2
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit
Easting
755890
Northing
7983126
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Low silver grade from reconnaissance sample.

Evidence · table

“3.200”

Context: DGN 3

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 11Mt Turner · goldGrade: 15.3Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
15.3
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit
Easting
755892
Northing
7983167
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned an exceptional gold grade, indicating high-grade mineralization at surface.

Positive factors

  • Exceptional gold grade from reconnaissance sample

Evidence · table

“15.300”

Context: DGN 4

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 12Mt Turner · silverGrade: 34.7Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
34.7
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl North Pit
Easting
755892
Northing
7983167
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good silver grade.

Positive factors

  • Good silver grade in reconnaissance sample

Evidence · table

“34.700”

Context: DGN 4

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 13Mt Turner · goldGrade: 13.85Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
13.85
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl South Pit
Easting
756943
Northing
7983284
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned an exceptional gold grade, indicating high-grade mineralization at surface.

Positive factors

  • Exceptional gold grade from reconnaissance sample

Evidence · table

“13.850”

Context: DGS 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 14Mt Turner · silverGrade: 22.8Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
22.8
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer Girl South Pit
Easting
756943
Northing
7983284
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good silver grade.

Positive factors

  • Good silver grade in reconnaissance sample

Evidence · table

“22.800”

Context: DGS 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 15Mt Turner · goldGrade: 1.17Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.17
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
200m west of Drummer Girl Pit
Easting
755662
Northing
7983106
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good gold grade, demonstrating mineralization continues to the west under cover.

Positive factors

  • Good gold grade from reconnaissance sample, extending mineralization

Evidence · table

“1.170”

Context: DG West 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 16Mt Turner · silverGrade: 11Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
11
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
200m west of Drummer Girl Pit
Easting
755662
Northing
7983106
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a silver grade.

Positive factors

  • Silver present in reconnaissance sample

Evidence · table

“11.000”

Context: DG West 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 17Mt Turner · goldGrade: 0.26Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.26
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Rocky Reward dump
Easting
750825
Northing
7982812
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Low gold grade from reconnaissance sample.

Evidence · table

“0.260”

Context: RR 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 18Mt Turner · silverGrade: 6.3Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
6.3
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Rocky Reward dump
Easting
750825
Northing
7982812
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Low silver grade from reconnaissance sample.

Evidence · table

“6.300”

Context: RR 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 19Mt Turner · goldGrade: 7.99Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
7.99
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Rocky Reward dump
Easting
750875
Northing
7982807
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned an exceptional gold grade, indicating high-grade mineralization at surface.

Positive factors

  • Exceptional gold grade from reconnaissance sample

Evidence · table

“7.990”

Context: RR 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 20Mt Turner · silverGrade: 35Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
35
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Rocky Reward dump
Easting
750875
Northing
7982807
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good silver grade.

Positive factors

  • Good silver grade in reconnaissance sample

Evidence · table

“35.000”

Context: RR 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 21Mt Turner · goldGrade: 2.3Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.3
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Rocky Reward dump
Easting
751087
Northing
7982800
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good gold grade.

Positive factors

  • Good gold grade from reconnaissance sample

Evidence · table

“2.300”

Context: RR 3

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 22Mt Turner · silverGrade: 7.8Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
7.8
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Rocky Reward dump
Easting
751087
Northing
7982800
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a low silver grade.

Evidence · table

“7.800”

Context: RR 3

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 23Mt Turner · goldGrade: 14.45Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
14.45
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
NE ridge 300m northeast of Drummer Toy Pit
Easting
757659
Northing
7983757
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned an exceptional gold grade, indicating high-grade mineralization at surface.

Positive factors

  • Exceptional gold grade from reconnaissance sample

Evidence · table

“14.450”

Context: NA 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 24Mt Turner · silverGrade: 11.6Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
11.6
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
NE ridge 300m northeast of Drummer Toy Pit
Easting
757659
Northing
7983757
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a silver grade.

Positive factors

  • Silver present in reconnaissance sample

Evidence · table

“11.600”

Context: NA 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 25Mt Turner · goldGrade: 1.49Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.49
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
200 m East of DT Pit - creek outcrop
Easting
757804
Northing
7983421
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good gold grade.

Positive factors

  • Good gold grade from reconnaissance sample

Evidence · table

“1.490”

Context: NA 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 26Mt Turner · silverGrade: 4.9Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
4.9
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
200 m East of DT Pit - creek outcrop
Easting
757804
Northing
7983421
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a low silver grade.

Evidence · table

“4.900”

Context: NA 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 27Mt Turner · goldGrade: 0.1Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.1
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer East Pit north wall
Easting
757231
Northing
7983388
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Very low gold grade from reconnaissance sample.

Evidence · table

“0.100”

Context: DE 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 28Mt Turner · silverGrade: 7.7Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
7.7
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer East Pit north wall
Easting
757231
Northing
7983388
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Low silver grade from reconnaissance sample.

Evidence · table

“7.700”

Context: DE 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 29Mt Turner · goldGrade: 0.18Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.18
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer East Pit
Easting
757137
Northing
7983355
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Very low gold grade from reconnaissance sample.

Evidence · table

“0.180”

Context: DE 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 30Mt Turner · silverGrade: 1.6Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.6
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer East Pit
Easting
757137
Northing
7983355
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Very low silver grade from reconnaissance sample.

Evidence · table

“1.600”

Context: DE 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 31Mt Turner · goldGrade: 4.78Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
4.78
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer East Pit south wall of pit
Easting
757134
Northing
7983350
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a strong gold grade, indicating mineralization at surface.

Positive factors

  • High-grade gold sample from reconnaissance program

Evidence · table

“4.780”

Context: DE 3

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 32Mt Turner · silverGrade: 8Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
8
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer East Pit south wall of pit
Easting
757134
Northing
7983350
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Low silver grade from reconnaissance sample.

Evidence · table

“8.000”

Context: DE 3

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 33Mt Turner · goldGrade: 2.66Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.66
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer West Pit
Easting
756962
Northing
7983293
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good gold grade.

Positive factors

  • Good gold grade from reconnaissance sample

Evidence · table

“2.660”

Context: DW 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 34Mt Turner · silverGrade: 30.8Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
30.8
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer West Pit
Easting
756962
Northing
7983293
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good silver grade.

Positive factors

  • Good silver grade in reconnaissance sample

Evidence · table

“30.800”

Context: DW 1

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 35Mt Turner · goldGrade: 1.11Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.11
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer West Pit
Easting
756964
Northing
7983291
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Good gold grade from reconnaissance sample.

Evidence · table

“1.110”

Context: DW 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 36Mt Turner · silverGrade: 26.6Grade Unit: g/tView all details
Link to this fact

Identity

Project
Mt Turner
Commodity
silver
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
26.6
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Drummer West Pit
Easting
756964
Northing
7983291
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Reconnaissance rock sample returned a good silver grade.

Positive factors

  • Good silver grade in reconnaissance sample

Evidence · table

“26.600”

Context: DW 2

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

UMDG95_D01Mt Turner · goldGrade: 1.34Grade Unit: ppmIntercept: 3 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.34
Grade Unit
ppm
Intercept
3 m
From
14 m
To
17 m
Intercept Depth
14 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D01:14-17
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.34”

Context: UMDG95_D01

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D02Mt Turner · goldGrade: 1.34Grade Unit: ppmIntercept: 3 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D02
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.34
Grade Unit
ppm
Intercept
3 m
From
14 m
To
17 m
Intercept Depth
14 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D02:14-17
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.34”

Context: UMDG95_D02

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D03Mt Turner · goldGrade: 1.34Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.34
Grade Unit
ppm
Intercept
4 m
From
2 m
To
6 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D03:2-6
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.34”

Context: UMDG95_D03

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D03Mt Turner · goldGrade: 2.42Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.42
Grade Unit
ppm
Intercept
4 m
From
8 m
To
12 m
Intercept Depth
8 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D03:8-12
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a good gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“2.42”

Context: and

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D04Mt Turner · goldGrade: 1.68Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D04
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.68
Grade Unit
ppm
Intercept
2 m
From
12 m
To
14 m
Intercept Depth
12 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D04:12-14
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.68”

Context: UMDG95_D04

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D10Mt Turner · goldGrade: 1.55Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D10
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.55
Grade Unit
ppm
Intercept
2 m
From
2 m
To
4 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D10:2-4
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.55”

Context: UMDG95_D10

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D10Mt Turner · goldGrade: 1.87Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D10
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.87
Grade Unit
ppm
Intercept
4 m
From
6 m
To
10 m
Intercept Depth
6 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D10:6-10
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.87”

Context: and

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDG95_D11Mt Turner · goldGrade: 1.11Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDG95_D11
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.11
Grade Unit
ppm
Intercept
2 m
From
4 m
To
6 m
Intercept Depth
4 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDG95_D11:4-6
Mining Method
open_pit

Location

Location
Drummer Girl
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.11”

Context: UMDG95_D11

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDB95_D01Mt Turner · goldGrade: 1Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDB95_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1
Grade Unit
ppm
Intercept
2 m
From
8 m
To
10 m
Intercept Depth
8 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDB95_D01:8-10
Mining Method
open_pit

Location

Location
Drummer Boy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.00”

Context: UMDB95_D01

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDB95_D02Mt Turner · goldGrade: 1.79Grade Unit: ppmIntercept: 8 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDB95_D02
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.79
Grade Unit
ppm
Intercept
8 m
From
0 m
To
8 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDB95_D02:0-8
Mining Method
open_pit

Location

Location
Drummer Boy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a good gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.79”

Context: UMDB95_D02

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDB95_D03Mt Turner · goldGrade: 1.2Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDB95_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.2
Grade Unit
ppm
Intercept
2 m
From
0 m
To
2 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDB95_D03:0-2
Mining Method
open_pit

Location

Location
Drummer Boy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.20”

Context: UMDB95_D03

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDB95_D07Mt Turner · goldGrade: 2.72Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDB95_D07
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.72
Grade Unit
ppm
Intercept
4 m
From
0 m
To
4 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDB95_D07:0-4
Mining Method
open_pit

Location

Location
Drummer Boy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a good gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“2.72”

Context: UMDB95_D07

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDB95_D08Mt Turner · goldGrade: 1.24Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDB95_D08
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.24
Grade Unit
ppm
Intercept
2 m
From
8 m
To
10 m
Intercept Depth
8 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDB95_D08:8-10
Mining Method
open_pit

Location

Location
Drummer Boy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.24”

Context: UMDB95_D08

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDB95_D10Mt Turner · goldGrade: 4.12Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDB95_D10
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
4.12
Grade Unit
ppm
Intercept
2 m
From
6 m
To
8 m
Intercept Depth
6 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDB95_D10:6-8
Mining Method
open_pit

Location

Location
Drummer Boy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a strong gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“4.12”

Context: UMDB95_D10

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D01Mt Turner · goldGrade: 2.24Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.24
Grade Unit
ppm
Intercept
4 m
From
4 m
To
8 m
Intercept Depth
4 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D01:4-8
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a good gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“2.24”

Context: UMDT95_D01

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D02Mt Turner · goldGrade: 1.01Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D02
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.01
Grade Unit
ppm
Intercept
2 m
From
12 m
To
14 m
Intercept Depth
12 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D02:12-14
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.01”

Context: UMDT95_D02

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D03Mt Turner · goldGrade: 4.91Grade Unit: ppmIntercept: 6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
4.91
Grade Unit
ppm
Intercept
6 m
From
2 m
To
8 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D03:2-8
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a strong gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“4.91”

Context: UMDT95_D03

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D04Mt Turner · goldGrade: 3.56Grade Unit: ppmIntercept: 16 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D04
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
3.56
Grade Unit
ppm
Intercept
16 m
From
0 m
To
16 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D04:0-16
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a strong gold grade from surface over a significant width.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“3.56”

Context: UMDT95_D04

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D05Mt Turner · goldGrade: 1.07Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D05
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.07
Grade Unit
ppm
Intercept
2 m
From
0 m
To
2 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D05:0-2
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.07”

Context: UMDT95_D05

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D05Mt Turner · goldGrade: 5.21Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D05
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
5.21
Grade Unit
ppm
Intercept
4 m
From
12 m
To
16 m
Intercept Depth
12 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D05:12-16
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with an exceptional gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“5.21”

Context: and

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D06Mt Turner · goldGrade: 6.45Grade Unit: ppmIntercept: 12 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D06
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
6.45
Grade Unit
ppm
Intercept
12 m
From
6 m
To
18 m
Intercept Depth
6 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D06:6-18
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with an exceptional gold grade over a significant width.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“6.45”

Context: UMDT95_D06

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDT95_D06Mt Turner · goldGrade: 10.05Grade Unit: ppmIntercept: 6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDT95_D06
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
10.05
Grade Unit
ppm
Intercept
6 m
From
12 m
To
18 m
Intercept Depth
12 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDT95_D06:12-18
Mining Method
open_pit

Location

Location
Drummer Toy
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with an exceptional gold grade over a significant width, indicating a bonanza zone.

Positive factors

  • Bonanza Intercept

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“10.05”

Context: incl.

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D01Mt Turner · goldGrade: 0.05Grade Unit: ppmIntercept: 14 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.05
Grade Unit
ppm
Intercept
14 m
From
6 m
To
20 m
Intercept Depth
6 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D01:6-20
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.05”

Context: UMDE96_D01

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D02Mt Turner · goldGrade: 0.13Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D02
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.13
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D02:0-20
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.13”

Context: UMDE96_D02

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D03Mt Turner · goldGrade: 0.54Grade Unit: ppmIntercept: 18 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.54
Grade Unit
ppm
Intercept
18 m
From
2 m
To
20 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D03:2-20
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.54”

Context: UMDE96_D03

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D04Mt Turner · goldGrade: 0.15Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D04
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.15
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D04:0-20
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.15”

Context: UMDE96_D04

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D05Mt Turner · goldGrade: 0.06Grade Unit: ppmIntercept: 18 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D05
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.06
Grade Unit
ppm
Intercept
18 m
From
2 m
To
20 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D05:2-20
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.06”

Context: UMDE96_D05

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D06Mt Turner · goldGrade: 0.27Grade Unit: ppmIntercept: 18 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D06
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.27
Grade Unit
ppm
Intercept
18 m
From
0 m
To
18 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D06:0-18
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.27”

Context: UMDE96_D06

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D07Mt Turner · goldGrade: 2.15Grade Unit: ppmIntercept: 8 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D07
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
2.15
Grade Unit
ppm
Intercept
8 m
From
2 m
To
10 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D07:2-10
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a good gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“2.15”

Context: UMDE96_D07

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D07Mt Turner · goldGrade: 0.37Grade Unit: ppmIntercept: 8 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D07
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.37
Grade Unit
ppm
Intercept
8 m
From
10 m
To
18 m
Intercept Depth
10 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D07:10-18
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a low gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.37”

Context: and

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D08Mt Turner · goldGrade: 0.06Grade Unit: ppmIntercept: 12 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D08
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.06
Grade Unit
ppm
Intercept
12 m
From
0 m
To
12 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D08:0-12
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.06”

Context: UMDE96_D08

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDE96_D09Mt Turner · goldGrade: 0.18Grade Unit: ppmIntercept: 12 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDE96_D09
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.18
Grade Unit
ppm
Intercept
12 m
From
2 m
To
14 m
Intercept Depth
2 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDE96_D09:2-14
Mining Method
open_pit

Location

Location
Drummer East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.18”

Context: UMDE96_D09

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTE96_D02Mt Turner · goldGrade: 1.18Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTE96_D02
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.18
Grade Unit
ppm
Intercept
2 m
From
8 m
To
10 m
Intercept Depth
8 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTE96_D02:8-10
Mining Method
open_pit

Location

Location
Drummer Toy East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.18”

Context: UMDTE96_D02

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTE96_D03Mt Turner · goldGrade: 0.1Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTE96_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.1
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTE96_D03:0-20
Mining Method
open_pit

Location

Location
Drummer Toy East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.10”

Context: UMDTE96_D03

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTE96_D04Mt Turner · goldGrade: 0.2Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTE96_D04
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.2
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTE96_D04:0-20
Mining Method
open_pit

Location

Location
Drummer Toy East
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.20”

Context: UMDTE96_D04

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D01Mt Turner · goldGrade: 0.75Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.75
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D01:0-20
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.75”

Context: UMDTS96_D01

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D01Mt Turner · goldGrade: 4.52Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
4.52
Grade Unit
ppm
Intercept
2 m
From
12 m
To
14 m
Intercept Depth
12 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D01:12-14
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a strong gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“4.52”

Context: incl.

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D01Mt Turner · goldGrade: 0.27Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D01
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.27
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D01:0-20
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.27”

Context: incl.

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D03Mt Turner · goldGrade: 1.5Grade Unit: ppmIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
1.5
Grade Unit
ppm
Intercept
20 m
From
0 m
To
20 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D03:0-20
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“1.50”

Context: UMDTS96_D03

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D03Mt Turner · goldGrade: 9.7Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D03
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
9.7
Grade Unit
ppm
Intercept
2 m
From
8 m
To
10 m
Intercept Depth
8 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D03:8-10
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with an exceptional gold grade, indicating a bonanza zone.

Positive factors

  • Bonanza Intercept

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“9.70”

Context: incl.

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D04Mt Turner · goldGrade: 0.73Grade Unit: ppmIntercept: 10 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D04
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.73
Grade Unit
ppm
Intercept
10 m
From
0 m
To
10 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D04:0-10
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.73”

Context: UMDTS96_D04

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D04Mt Turner · goldGrade: 3.06Grade Unit: ppmIntercept: 2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D04
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
3.06
Grade Unit
ppm
Intercept
2 m
From
6 m
To
8 m
Intercept Depth
6 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D04:6-8
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a strong gold grade.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“3.06”

Context: incl.

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D05Mt Turner · goldGrade: 0.04Grade Unit: ppmIntercept: 10 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D05
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.04
Grade Unit
ppm
Intercept
10 m
From
0 m
To
10 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D05:0-10
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.04”

Context: UMDTS96_D05

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D06Mt Turner · goldGrade: 0.5Grade Unit: ppmIntercept: 10 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D06
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.5
Grade Unit
ppm
Intercept
10 m
From
0 m
To
10 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D06:0-10
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a moderate gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept

Evidence · table

“0.50”

Context: UMDTS96_D06

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

UMDTS96_D07Mt Turner · goldGrade: 0.1Grade Unit: ppmIntercept: 10 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
UMDTS96_D07
Project
Mt Turner
Commodity
gold
Region
australia_qld
Reported Region
australia_qld
Ticker
OPTG

Geometry

Grade
0.1
Grade Unit
ppm
Intercept
10 m
From
0 m
To
10 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
UMDTS96_D07:0-10
Mining Method
open_pit

Location

Location
Drummer Toy South
Loc. Confidence
inferred
Loc. Source
document

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1995-01-01T00:00:00.000Z

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical drill intercept with a very low gold grade from surface.

Negative factors

  • Historical data, not new results
  • Shallow intercept
  • Very low gold grade

Evidence · table

“0.10”

Context: UMDTS96_D07

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Resource Estimates (1)

LC50 prospectMt Turner Gold Project · uraniumTonnes: 374000Grade: 0.16Grade Unit: % U3O8Historical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Mt Turner Gold Project
Commodity
uranium
Region
australia_qld
Reported Region
Queensland, Australia
Ticker
OPTG

Resource scope

Estimate type
resource
Resource group id
resource:fdc8aa576c58af11154d
Deposit or zone
LC50 prospect

Resource Data

Tonnes
374000
Grade
0.16
Grade Unit
% U3O8

Location

Loc. Confidence
inferred

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes

Dates

Event date
2021-07-13T00:00:00.000Z

Reasoning: Historical uranium resource estimate mentioned in passing, indicating potential but not a focus of the current release and lacking modern compliance details.

Positive factors

  • Indicates historical uranium potential within the project area

Negative factors

  • Historical estimate, not compliant with current reporting standards
  • No resource category specified
  • Not the primary focus of the current release

Evidence · text

“A historical resource of 374,000 t @ 0.16% U3O8 has been established in the LC50 prospect by previous operators.”

Tags used in scoring

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

No Contained Metalnegative

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

Why it applies: contained_metal was not reported

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.