title | nationalIndustry |
---|---|
Bituminous coal and lignite surface mine site development for own account | Bituminous Coal and Lignite Surface Mining |
Bituminous coal cleaning plants | Bituminous Coal and Lignite Surface Mining |
Bituminous coal crushing | Bituminous Coal and Lignite Surface Mining |
Bituminous coal or lignite beneficiating (e.g., cleaning, crushing, screening, washing) | Bituminous Coal and Lignite Surface Mining |
Bituminous coal screening plants | Bituminous Coal and Lignite Surface Mining |
Bituminous coal stripping (except on a contract, fee, or other basis) | Bituminous Coal and Lignite Surface Mining |
Bituminous coal surface mining and/or beneficiating | Bituminous Coal and Lignite Surface Mining |
Bituminous coal washeries | Bituminous Coal and Lignite Surface Mining |
Brown coal mining and/or beneficiating | Bituminous Coal and Lignite Surface Mining |
Cleaning plants, bituminous coal | Bituminous Coal and Lignite Surface Mining |
Coal beneficiating plants, bituminous or lignite (surface or underground) | Bituminous Coal and Lignite Surface Mining |
Coal, bituminous, beneficiating | Bituminous Coal and Lignite Surface Mining |
Coal, brown, mining and/or beneficiating | Bituminous Coal and Lignite Surface Mining |
Crushing plants, bituminous coal | Bituminous Coal and Lignite Surface Mining |
Culm bank recovery, bituminous coal or lignite (except on a contract basis) | Bituminous Coal and Lignite Surface Mining |
Lignite surface mining and/or beneficiating | Bituminous Coal and Lignite Surface Mining |
Screening plants, bituminous coal or lignite | Bituminous Coal and Lignite Surface Mining |
Semianthracite surface mining and/or beneficiating | Bituminous Coal and Lignite Surface Mining |
Semibituminous coal surface mining and/or beneficiating | Bituminous Coal and Lignite Surface Mining |
Strip mining, bituminous coal or lignite, on own account | Bituminous Coal and Lignite Surface Mining |