This industry comprises establishments primarily engaged in (1) developing mine sites, mining, and/or beneficiating (i.e., preparing) iron ores and manganiferous ores valued chiefly for their iron content and/or (2) producing sinter iron ore (except iron ore produced in iron and steel mills) and other iron ore agglomerates.
Cross-References. Establishments primarily engaged in manufacturing pig iron ore are classified in U.S. Industry 331111, Iron and Steel Mills.
| 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 |
|---|---|---|---|
| 212210 | 212210 | 212210 | Agglomerates, iron ore, beneficiating |
| 212210 | 212210 | 212210 | Briquets, iron, mining and/or beneficiating |
| 212210 | 212210 | 212210 | Brown ore mining and/or beneficiating |
| 212210 | 212210 | 212210 | Hematite mining and/or beneficiating |
| 212210 | 212210 | 212210 | Iron ore (e.g., hematite, magnetite, siderite, taconite) mining and/or beneficiating |
| 212210 | 212210 | 212210 | Iron ore agglomerates mining and/or beneficiating |
| 212210 | 212210 | 212210 | Iron ore beneficiating plants (e.g., agglomeration, sintering) |
| 212210 | 212210 | 212210 | Iron ore mine site development for own account |
| 212210 | 212210 | 212210 | Iron ore, blocked, mining and/or beneficiating |
| 212210 | 212210 | 212210 | Limonite mining and/or beneficiating |
| 212210 | 212210 | 212210 | Manganiferous ores valued for iron content, mining and/or beneficiating |
| 212210 | 212210 | 212210 | Siderite mining and/or beneficiating |
| 212210 | 212210 | 212210 | Sintered iron ore produced at the mine |
| 212210 | 212210 | 212210 | Taconite concentrates or agglomerates beneficiating |
| 212210 | 212210 | 212210 | Taconite ores mining and/or beneficiating |
