1997 NAICS Matched to 1987 SIC
Mining
211 Oil and Gas Extraction
| 1997 NAICS |
1997 NAICS U.S. Description | Codes | 1987 SIC |
1987 U.S. SIC Description | |
|---|---|---|---|---|---|
| 211 | Oil and Gas Extraction | ||||
| 2111 | Oil and Gas Extraction | ||||
| 21111 | Oil and Gas Extraction | ||||
| 211111 | Crude Petroleum and Natural Gas Extraction | u | E | 1311 | Crude Petroleum and Natural Gas |
| 211112 | Natural Gas Liquid Extraction | u | R | 1321 | Natural Gas Liquids |
| *2819 | Industrial Inorganic Chemicals, NEC (recovering sulfur from natural gas) |
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212 Mining (except Oil and Gas)
| 1997 NAICS |
1997 NAICS U.S. Description | Codes | 1987 SIC |
1987 U.S. SIC Description | |
|---|---|---|---|---|---|
| 212 | Mining (except Oil and Gas) | ||||
| 2121 | Coal Mining | ||||
| 21211 | Coal Mining | ||||
| 212111 | Bituminous Coal and Lignite Surface Mining | u | E | 1221 | Bituminous Coal and Lignite Surface Mining |
| 212112 | Bituminous Coal Underground Mining | u | E | 1222 | Bituminous Coal Underground Mining |
| 212113 | Anthracite Mining | u | E | 1231 | Anthracite Mining |
| 2122 | Metal Ore Mining | ||||
| 21221 | Iron Ore Mining | E | 1011 | Iron Ores | |
| 21222 | Gold Ore and Silver Ore Mining | ||||
| 212221 | Gold Ore Mining | u | E | 1041 | Gold Ores |
| 212222 | Silver Ore Mining | u | E | 1044 | Silver Ores |
| 21223 | Copper, Nickel, Lead, and Zinc Mining | ||||
| 212231 | Lead Ore and Zinc Ore Mining | c | E | 1031 | Lead and Zinc Ores |
| 212234 | Copper Ore and Nickel Ore Mining | u | R | 1021 | Copper Ores |
| *1061 | Ferroalloy Ores, Except Vanadium (nickel) | ||||
| 21229 | Other Metal Ore Mining | ||||
| 212291 | Uranium-Radium-Vanadium Ore Mining | u | E | 1094 | Uranium-Radium-Vanadium Ores |
| 212299 | All Other Metal Ore Mining | u | R | *1061 | Ferroalloy Ores, Except Vanadium (other ferroalloys except nickel) |
| 1099 | Miscellaneous Metal Ores, NEC | ||||
| 2123 | Nonmetallic Mineral Mining and Quarrying | ||||
| 21231 | Stone Mining and Quarrying | ||||
| 212311 | Dimension Stone Mining and Quarrying | u | E | 1411 | Dimension Stone |
| 212312 | Crushed and Broken Limestone Mining and Quarrying | u | E | 1422 | Crushed and Broken Limestone |
| 212313 | Crushed and Broken Granite Mining and Quarrying | u | E | 1423 | Crushed and Broken Granite |
| 212319 | Other Crushed and Broken Stone Mining and Quarrying | u | R | 1429 | Crushed and Broken Stone, NEC |
| *1499 | Miscellaneous Nonmetallic Minerals, Except Fuels (bituminous limestone and bituminous sandstone) | ||||
| 21232 | Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying | ||||
| 212321 | Construction Sand and Gravel Mining | u | E | 1442 | Construction Sand and Gravel |
| 212322 | Industrial Sand Mining | u | E | 1446 | Industrial Sand |
| 212324 | Kaolin and Ball Clay Mining | u | E | 1455 | Kaolin and Ball Clay |
| *3295 | Minerals and Earths, Ground or Otherwise Treated (grinding, washing, separating, etc. of minerals in SIC 1455) | ||||
| 212325 | Clay and Ceramic and Refractory Minerals Mining | u | E | 1459 | Clay, Ceramic, and Refractory Minerals, NEC |
| *3295 | Minerals and Earths, Ground or Otherwise Treated (grinding, washing, separating, etc. of minerals in SIC 1459) | ||||
| 21239 | Other Nonmetallic Mineral Mining and Quarrying | ||||
| 212391 | Potash, Soda, and Borate Mineral Mining | u | E | 1474 | Potash, Soda, and Borate Minerals |
| 212392 | Phosphate Rock Mining | u | E | 1475 | Phosphate Rock |
| 212393 | Other Chemical and Fertilizer Mineral Mining | u | E | 1479 | Chemical and Fertilizer Mineral Mining, NEC |
| *3295 | Minerals and Earths, Ground or Otherwise Treated (grinding, washing, separating, etc. of minerals in SIC 1479) | ||||
| 212399 | All Other Nonmetallic Mineral Mining | u | R | *1499 | Miscellaneous Nonmetallic Minerals, Except Fuels (except bituminous limestone and bituminous sandstone) |
| *3295 | Minerals and Earths, Ground or Otherwise Treated (grinding, washing, separating, etc. of minerals in SIC 1499) |
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213 Support Activities for Mining
| 1997 NAICS |
1997 NAICS U.S. Description | Codes | 1987 SIC |
1987 U.S. SIC Description | |
|---|---|---|---|---|---|
| 213 | Support Activities for Mining | ||||
| 2131 | Support Activities for Mining | ||||
| 21311 | Support Activities for Mining | ||||
| 213111 | Drilling Oil and Gas Wells | c | E | 1381 | Drilling Oil and Gas Wells |
| 213112 | Support Activities for Oil and Gas Operations | u | R | *1382 | Oil and Gas Field Exploration Services (except geophysical mapping and surveying) |
| 1389 | Oil and Gas Field Services, NEC | ||||
| 213113 | Support Activities for Coal Mining | u | E | 1241 | Coal Mining Services |
| 213114 | Support Activities for Metal Mining | u | R | *1081 | Metal Mining Services (except geophysical surveying and mapping) |
| 213115 | Support Activities for Nonmetallic Minerals (except Fuels) | u | R | *1481 | Nonmetallic Minerals Services, Except Fuels (except geophysical surveying and mapping) |
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