Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Idaho Springs mining district  | |
|---|---|
| BT | United States |
| .Colorado | |
| ..Clear Creek County Colorado | |
| ...Idaho Springs mining district | |
| RT | mines |
| metal ores | |
| SN | N central Colorado. Before 1993, also search Idaho Springs or Idaho Springs District. Added to Thesaurus in 1993. |