Industry: 1099—Miscellaneous Metal Ores, Not Elsewhere Classified
Establishments primarily engaged in mining, milling, or otherwise preparing miscellaneous metal ores, not elsewhere classified. Production of metallic mercury by furnacing or retorting at the mine site is also included.
| Aluminum ore mining | Osmium ore mining |
| Antimony ore mining | Palladium ore mining |
| Bastnasite ore mining | Platinum group ore mining |
| Bauxite mining | Quicksilver (mercury) ore mining |
| Beryl mining | Rare-earths ore mining |
| Beryllium ore mining | Rhodium ore mining |
| Cerium ore mining | Ruthenium ore mining |
| Cinnabar mining | Rutile mining |
| Ilmenite mining | Thorium ore mining |
| Iridium ore mining | Tin ore mining |
| Mercury ore mining | Titaniferous-magnetite mining, value chiefly for titanium content |
| Microlite mining | Titanium ore mining |
| Monazite mining | Zirconium ore mining |
| Codes |
Titles | Total Marketable US Businesses |
| 10990000 | Metal ores, nec | 20 |
| 10990100 | Aluminum and beryllium ores mining | 6 |
| 10990101 | Aluminum ore mining | 3 |
| 10990102 | Bauxite mining | 7 |
| 10990104 | Beryllium ore mining | 1 |
| 10990200 | Palladium group ores mining | 4 |
| 10990202 | Ruthenium ore mining | 0 |
| 10990300 | Platinum group ores mining | 0 |
| 10990400 | Rare-earth ores mining | 10 |
| 10990502 | Titaniferous-magnetite mining | 0 |
| 10990503 | Titanium ore mining | 2 |
| 10990504 | Zirconium ore mining | 0 |
| 10999901 | Antimony ore mining | 4 |
| 10999904 | Mercury ore mining | 1 |
