Rezultaty - "Report of Investigations (United States. Bureau of Mines)"
Podobne hasła w twoim wyszukiwaniu.
Podobne hasła w twoim wyszukiwaniu.
- Metallurgy 88
- Leaching 48
- Waste disposal 29
- Copper 26
- Testing 24
- Analysis 19
- Electrometallurgy 17
- Recycling 17
- Coal mines and mining 15
- Corrosion 15
- Flotation 15
- Thermal properties 14
- Gold 12
- Lead 12
- Rock mechanics 11
- Scrap metals 11
- Cobalt 10
- Mines and mineral resources 10
- Slag 10
- Environmental aspects 9
- Hydrometallurgy 9
- Mathematical models 9
- Oxidation 9
- Silver 9
- Steel 9
- Tailings (Metallurgy) 9
- Zinc 9
- Chalcopyrite 8
- Mine fires 8
- Mine gases 8
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461
Amphiboles in Soapstone Ridge, Ga.
Wydane 1982“…Report of investigations / United States Bureau of Mines…”
Książka -
462
Pillar load transfer associated with multiple-seam mining /
Wydane 1987“…Report of investigations (United States. Bureau of Mines) ;…”
Książka