NAICS
212111: Bituminous Coal and Lignite Surface Mining
This U.S. industry comprises establishments primarily engaged in one or
more of the following: (1) surface mining or development of bituminous
coal and lignite; (2) developing bituminous coal and lignite surface
mine sites; and (3) beneficiating bituminous coal (e.g., cleaning,
washing, screening, and sizing coal) whether mined on surface or
underground.
The data published with NAICS code 212111 include the following
SIC industry:
1221 Bituminous coal and lignite surface mining
