Division B MINING
Subdivision 08 METAL ORE MINING
Group 080 METAL ORE MINING
Class 0804 Gold Ore Mining
| This class consists of units mainly engaged in mining gold ore and in beneficiating gold ore, or in the preliminary extraction of gold from ore mined by the same unit by smelting or by extraction of gold from a liquor. |
| Primary activities |
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- Gold ore roasting and flotation extraction, including metallurgical hydro-extraction
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- Reworking of mullock heaps or tailings for gold
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| Exclusions/References |
Units mainly engaged in custom smelting or refining of gold are included in Class 2139 Other Basic Non-Ferrous Metal Manufacturing.
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