A Summary of Major Mineral Resources, Mines and Projects, 2nd Edition |
WIRRALIE
41596
31.3KM NNW OF MOUNT COOLON
Latitude -21.1140 Longitude 147.2605
CARE AND MAINTENANCE, ACTIVE PROSPECT
AMG Zone 55 527050 mE 7665200 mN
1:100 000 sheet Number and Name: 8355 MOUNT COOLON
6/January/2006
Other Names for Deposit / Mine |
GOLD
MEDIUM
5 - 50 tonnes AU
SILVER
SMALL
5 - 500 tonnes AG
5,840,000
1/01/1988
31/12/1993
tonnes ore
GOLD
BULLION
13374.5 kilograms
964,000
1/01/1999
31/12/1999
tonnes ore
GOLD
BULLION
1226.3 kilograms
1.30 grams per tonne
927,000
1/01/2000
31/12/2000
tonnes ore
GOLD
BULLION
1365.4 kilograms
1.22 grams per tonne
1,280,000
1/01/2001
31/12/2001
tonnes ore
GOLD
BULLION
1303.2 kilograms
1.16 grams per tonne
Published Reserves/Resources |
MEASURED-INDICATED-INFERRED MINERAL RESOURCE
4430000 tonnes Ore @
BR 7572 Published in 2004
OXIDE ORE
4695 Kilograms GOLD
1.06 g/t GOLD
0.7g/t Au
INFERRED MINERAL RESOURCE
5300000 tonnes Ore @
BR 7572 Published in 2004
SULPHIDE ORE
12349 Kilograms GOLD
2.33 g/t GOLD
1.4g/t Au
Resource figures listed above are JORC compliant.
2004
DUKOVCIC, T.
BR 7572
WIRRALIE RESOURCE INCREASE.
UNPUBLISHED LETTER TO THE AUSTRALIAN STOCK EXCHANGE, 21 JULY 2004.
Major Mining Related Events |
OPEN CUT MINING
Rehabilitation of the site is well underway; open cut mining |
ceased in June 2001. The three pits are called Pit A, Pit B, and the |
Deep Lead Pit. Pits A and B are separated by the |
north-east-trending Juggler Fault. |
ML
1079
WIRRALIE MINES PTY LTD
100.00%
Host Rock/Cover Sequences |
DRUMMOND BASIN
Mount Wyatt Formation / LATE DEVONIAN to LATE DEVONIAN
GENERAL ORE BODY MODEL
EPITHERMAL VEINS/PIPE/STOCKWORK
DETAILED ORE BODY MODEL
EPITHERMAL PRECIOUS METAL
LOW SULPHIDATION |
EPITHERMAL |
ORE
CARBONIFEROUS to PERMIAN