A Summary of Major Mineral Resources, Mines and Projects, 2nd Edition |
YANDAN
493707
25.0KM SSE OF SCARTWATER HOMESTEAD, 38KM WNW OF MOUNT COOLON
Latitude -21.2986 Longitude 146.9691
CARE AND MAINTENANCE, ACTIVE PROSPECT
AMG Zone 55 496800 mE 7644800 mN
1:100 000 sheet Number and Name: 8255 SCARTWATER
6/January/2006
Other Names for Deposit / Mine |
GOLD
MEDIUM
5 - 50 tonnes AU
SILVER
VERY SMALL
<5 tonnes AG
1/01/1993
31/12/1996
GOLD
BULLION
6874.7 kilograms
1/07/1996
30/06/1997
GOLD
FINE
1240.7 kilograms
SILVER
115.6 kilograms
2,506,295
1/01/1997
31/12/1999
tonnes ore
GOLD
FINE
3400.0 kilograms
SILVER
567.6 kilograms
1/07/1999
30/06/2000
GOLD
BULLION
70.9 kilograms
1/07/2000
30/06/2001
GOLD
BULLION
93.3 kilograms
1/07/2002
30/06/2003
GOLD
BULLION
7.3 kilograms
Published Reserves/Resources |
MEASURED MINERAL RESOURCE
2070000 tonnes Ore @
BR 6794 Published in 2001
828 Kilograms GOLD
0.40 g/t GOLD
0.7g/t Au
Resource figures listed above are JORC compliant.
2001
DELTA GOLD
BR 6794
DELTA GOLD LIMITED CONCISE (ANNUAL) REPORT 2001
DELTA GOLD LIMITED
Major Mining Related Events |
OPEN CUT MINING
Open cuts at Main Hill, South Hill and East Hill.
ML
1095
WIRRALIE MINES PTY LTD
100.00%
ML
1096
WIRRALIE MINES PTY LTD
100.00%
Host Rock/Cover Sequences |
DRUMMOND BASIN
Saint Anns Formation / LATE DEVONIAN to EARLY |
CARBONIFEROUS |
GENERAL ORE BODY MODEL
EPITHERMAL VEINS/PIPE/STOCKWORK
DETAILED ORE BODY MODEL
EPITHERMAL PRECIOUS METAL
LOW SULPHIDATION |
EPITHERMAL |
ORE
Mineralisation dated at 346+/-4Ma (Geoscience |
Australia OZMIN database). |
EARLY CARBONIFEROUS
The Yandan deposit is a low sulphidation quartz-adularia epithermal replacement type deposit. Mineralisation is strongly controlled by |
bedding-parallel permeability, as well as jointing, faulting and brecciation. |