Drift mining (3) | ![]() |
Hard rock mining (3) | ![]() |
Long wall mining (3) | ![]() |
Retreat mining (3) | ![]() |
Shaft mining (3) | ![]() |
Shrinkage stope mining (3) | ![]() |
Slope mining (3) | ![]() |
Underground mining (6) | ![]() |
G#3v 9543 Slope mining 0#4#slope mining Slope mining G#3v 9544 Underground mining 0#4#sub-surface mining Underground mining
0#4#underground mining Underground mining G#1v 9545 Ore minerals G#2v 9546 Acanthite 0#3#acanthite Acanthite
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