Inmaculada
Phase: Operations
Mine Type: Underground
Inmaculada is a 20,000 hectare two-third gold and one-third silver mine consisting of 40 mining concessions located in the Ayacucho Department in southern Peru. Inmaculada is 112 kilometres from the Pallancata deposit.
Local geology:
Inmaculada silver and gold deposit scheme:
Deposit geology:
The property consists of forty mining concessions and is characterised by both low and high sulphidation epithermal mineralised systems, hosted by veins, breccias and disseminations within tertiary volcanic.
Mineral Resources (Dec. 31, 2018)
Class | Ore (ktonnes) | Au grade (g/t) | Au (kg) | Au (oz * 1000) | Ag grade (g/t) | Ag (kg) | Ag (oz * 1000) |
---|---|---|---|---|---|---|---|
Indicated | 1430.00 | 5.25 | 7508.00 | 241.20 | 248.00 | 354640.00 | 11400.00 |
Inferred | 11505.00 | 3.12 | 35896.00 | 1154.10 | 102.00 | 1173510.00 | 37700.00 |
Measured | 2532.00 | 5.34 | 13521.00 | 434.70 | 190.00 | 481080.00 | 15400.00 |
Reserves (Dec. 31, 2018)
Class | Ore (ktonnes) | Au grade (g/t) | Au (kg) | Au (oz * 1000) | Ag grade (g/t) | Ag (kg) | Ag (oz * 1000) |
---|---|---|---|---|---|---|---|
Proven | 2700.62 | 4.40 | 11883.00 | 378.30 | 153.00 | 413195.00 | 13300.00 |
Probable | 1195.84 | 4.40 | 5262.00 | 170.90 | 205.00 | 245147.00 | 7900.00 |