This U.S. industry comprises establishments primarily engaged in developing the mine site, mining, and/or beneficiating (i.e., preparing) lead ores, zinc ores, or lead-zinc ores.
| Go to: | No change 2002 to 2007 | No change 1997 to 2002 | 2002 Economic Census and other data sources |
| 2007 NAICS | 2002 NAICS | 1997 NAICS |
Corresponding Index Entries |
|---|---|---|---|
| 212231 | 212231 | 212231 | Blende (zinc) mining and/or beneficiating |
| 212231 | 212231 | 212231 | Calamine mining and/or beneficiating |
| 212231 | 212231 | 212231 | Cerussite mining and/or beneficiating |
| 212231 | 212231 | 212231 | Galena mining and/or beneficiating |
| 212231 | 212231 | 212231 | Lead ore mine site development for own account |
| 212231 | 212231 | 212231 | Lead ore mining and/or beneficiating |
| 212231 | 212231 | 212231 | Lead-zinc ore mining and/or beneficiating |
| 212231 | 212231 | 212231 | Smithsonite mining and/or beneficiating |
| 212231 | 212231 | 212231 | Sphalerite mining and/or beneficiating |
| 212231 | 212231 | 212231 | Willemite mining and/or beneficiating |
| 212231 | 212231 | 212231 | Zinc ore mine site development for own account |
| 212231 | 212231 | 212231 | Zinc ores mining and/or beneficiating |
| 212231 | 212231 | 212231 | Zinc-blende (sphalerite) mining and/or beneficiating |
| 212231 | 212231 | 212231 | Zincite mining and/or beneficiating |
