Derwent Jack
8 reports1993–2008Shire of Yilgarn4 operators
Derwent Jack in the Shire of Yilgarn
Reports over this ground8
Worked1993–2008
Operators on record4
Main targetGold
Exploration record
- Reports over this ground
- 8
- Worked
- 1993–2008
- Local government
- Shire of Yilgarn
- Commodities targeted
- Gold 8 · Base Metals 1
Exploration reports
8 WAMEX reports filed over Derwent Jack, 1993–2008.
Most recent reports
| Report | Year | Operator | Title |
|---|---|---|---|
| A78350 | 2008 | Gryphon Minerals Ltd | Surrender Report, P77/3287, Derwent Jack 18, July 2002 to 04 February 2008 |
| A54910 | 1998 | Mr Strange Vw | Derwent Jack Project, P77/3185-3186, Annual Report for the period 04/1997 - 04/1998. |
| A51201 | 1997 | Mr Strange Vw | P77/3185, Derwent Jack Project ,Annual Report for the period from 19/04/96 to 18/04/97. |
| A51200 | 1997 | Mr Strange Vw | P77/3186, Derwent Jack Project, Annual Report for the period 19/04/96 to 18/04/97. |
| A48353 | 1996 | Sons Of Gwalia Ltd | Yilgarn Mineral Field Derwent Jack Annual Report for the period 10/04/1995 to 09/04/1996 |
| A44292 | 1995 | Sons Of Gwalia Ltd | Yigarn Mineral Field Mining Lease 77/533 Derwent Jack Annual Report for the period 07/04/1994 to 06/04/1995 |
| A40766 | 1994 | Reynolds Yilgarn Gold Operations Ltd | Derwent Jack Project, Annual Report for the period 07/04/1993 to 06/04/1994, M77/533. |
| A38326 | 1993 | Reynolds Yilgarn Gold Operations Ltd | Derwent Jack Project, Annual report for the period 07/04/1992 to 06/04/1993, M77/533. |
All 8 report numbers over Derwent Jack
A78350 2008, A54910 1998, A51201 1997, A51200 1997, A48353 1996, A44292 1995, A40766 1994, A38326 1993
Who has explored here
Companies that lodged reports over Derwent Jack, most active first.
Looking at this ground? The record above is what has been reported over Derwent Jack.
The checks below are who controls tenure around it today, and whether that ground is meeting
its expenditure commitments.
Tenure held here today
- Tenure held by these operators
- Free account to view
- Ground under their control
- Free account to view
- Operators still active here
- Free account to view
Ground intelligence
- Expenditure compliance
- Premium — see plans
- Dormant ground
- Premium — see plans
- Forfeiture exposure
- Premium — see plans
- Encumbered tenements
- Premium — see plans
- Expiry profile
- Premium — see plans
What does the exploration record say about Derwent Jack?
NextMaps reads every WAMEX report over a chosen area into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps — every claim cited back to its source report. New accounts include a free prospectivity report.
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Tenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at . Compiled by NextMaps. Verify against primary sources before reliance.