A Summary of Major Mineral Resources, Mines and Projects, 2nd Edition |
Published Reserves/Resources |
INDICATED MINERAL RESOURCE
76000 tonnes Ore @
BR 7000 Published in 2003
HIGHWAY SOUTH
3040 Tonnes COPPER
4.00 % COPPER
68 Kilograms GOLD
0.90 g/t GOLD
Cutoff grade of 3% copper
INFERRED MINERAL RESOURCE
7000 tonnes Ore @
BR 7000 Published in 2003
HIGHWAY SOUTH
217 Tonnes COPPER
3.10 % COPPER
4 Kilograms GOLD
0.60 g/t GOLD
Cutoff grade of 3% copper
INDICATED MINERAL RESOURCE
47000 tonnes Ore @
BR 7000 Published in 2003
LOWER REWARD DEEPS
2115 Tonnes COPPER
4.50 % COPPER
42 Kilograms GOLD
0.90 g/t GOLD
Cutoff grade of 3% copper
INFERRED MINERAL RESOURCE
26000 tonnes Ore @
BR 7000 Published in 2003
LOWER REWARD DEEPS
1352 Tonnes COPPER
5.20 % COPPER
20 Kilograms GOLD
0.80 g/t GOLD
Cutoff grade of 3% copper
MEASURED MINERAL RESOURCE
58000 tonnes Ore @
BR 7000 Published in 2003
LOWER REWARD DEEPS
2784 Tonnes COPPER
4.80 % COPPER
52 Kilograms GOLD
0.90 g/t GOLD
Cutoff grade of 3% copper
Resource figures listed above are JORC compliant.
2003
GRANGE RESOURCES LTD
BR 7000
ANNUAL REPORT 2003 GRANGE RESOURCES LTD
MOUNT WINDSOR JOINT VENTURE
Major Mining Related Events |
OPEN CUT MINING
Reward pit is 400m diametre by 155m deep. Highway open cut, |
which is NW of and overlaping the Reward pit, is 600m in |
diametre by 230m deep when completed. |
UNDERGROUND MINING METHODS
ML
1571
BML HOLDINGS PTY LTD
35.00%
ML
1571
THALANGA COPPER MINES PTY LTD
65.00%
ML
1734
BML HOLDINGS PTY LTD
35.00%
ML
1734
THALANGA COPPER MINES PTY LTD
65.00%
ML
1739
BML HOLDINGS PTY LTD
35.00%
ML
1739
THALANGA COPPER MINES PTY LTD
65.00%
ML
10028
BML HOLDINGS PTY LTD
35.00%
ML
10028
THALANGA COPPER MINES PTY LTD
65.00%
Host Rock/Cover Sequences |
THALANGA PROVINCE
Trooper Creek Formation / EARLY ORDOVICIAN to EARLY |
ORDOVICIAN |