Overview
| Status | Care and Maintenance |
| Mine Type | Open Pit |
| Commodities |
|
| Mining Method |
|
| Processing |
|
Mining and processing continued up to May 2016, with the operations put on operational maintenance shutdown. |
Source:
p. 20
Summary:
• Occur within metapelites and metarhyolite, of the Balcooma Metavolcanics
• Two lenses are lead/zinc rich and one is copper rich
• Lens like bodies
• Recent age dating suggests the bodies formed in the Early Ordovician (~480Ma)
• Textures suggest the deposit is a deformed and metamorphosed volcanogenic massive sulphide similar to those in the Seventy Mile range Group.
• Mineralisation is Volcanic Hosted Massive Sulphide type typical of deposits in a back-arc setting “Kuroko type”.
Source:
Summary:
Mining from the Surveyor and site continued as 24/7 operations with ore trucked from the Surveyor Mine to the Mt Garnet concentrator for processing.
Production:
| Commodity | Units | 2016 | 2015 |
|
Zinc
|
kt
| 37 * | 46 * |
|
Lead
|
kt
| ...... * | ...... * |
|
Copper
|
kt
| ...... * | ...... * |
Operational Metrics:
| Metrics | 2016 | 2015 |
|
Ore tonnes mined
| 70,898 t | 344,325 t |
Financials:
| | Units | 2019 |
|
Capital expenditures (planned)
|
M AUD
| ......  |
Mine Management:
| Job Title | Name | Ref. Date |
|
.......................
|
.......................
|
Aug 11, 2020
|
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