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 212112 Bituminous Coal Underground Mining

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) underground mining of bituminous coal; (2) developing bituminous coal underground mine sites; and (3) underground mining and beneficiating of bituminous coal (e.g., cleaning, washing, screening, and sizing coal).

Cross-References. Establishments primarily engaged in--

No change 1997 to 2002 2002 NAICS to 1987 SIC 1997Economic Census Bridge Between 1997 NAICS and SIC
2002
NAICS
1997
NAICS
1987
SIC
Corresponding Index Entries
2121122121121222Bituminous coal underground mine site development for own account
2121122121121222Bituminous coal underground mining or mining and beneficiating
2121122121121222Coal, bituminous, underground mining or mining and beneficiating
2121122121121222Semianthracite underground mining or mining and beneficiating
2121122121121222Semibituminous coal underground mining or mining and beneficiating
2121122121121222Subbituminous coal underground mining or mining and beneficiating