Niobium (Columbium) Mines in Idaho
19Total Sites
0Active
Niobium (Columbium) Mining in Idaho
Idaho has 19 niobium (columbium)-related mine and mineral deposit locations recorded in federal databases. None are currently listed as active, but historical records document past production and geological occurrences. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
| County | Sites |
|---|---|
| Boise County | 9 |
| Valley County | 6 |
| Idaho County | 2 |
| Elmore County | 1 |
| Lemhi County | 1 |
Niobium (Columbium) Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Bowman Prospect | Boise | Surface | Unknown |
| Bruce Meadow Placer | Valley | Surface | Prospect |
| Cache Creek Placer | Valley | Surface | Prospect |
| Canyon Creek Placers | Boise | Surface | Occurrence |
| Castle View Claims | Boise | Occurrence | |
| Clear Creek Columbium Prospect | Boise | Occurrence | |
| Clear Creek Placers | Boise | Surface | Occurrence |
| Deadwood Placer | Valley | Occurrence | |
| Dismal Swamp Placer Mine | Elmore | Placer | Past Producer |
| Gold Dust #1,2,3 | Boise | Surface | Prospect |
| Kouba Pegmatite Property | Idaho | Occurrence | |
| M. J. Kouba Pegmatite | Idaho | Occurrence | |
| Monazite Group | Valley | Unknown | |
| New Columbium | Boise | Prospect | |
| Sack Creek Placer | Valley | Surface | Prospect |
| Stella Bomar Nos.1&2 | Boise | Surface | Prospect |
| The Vaught-Peck Columbium Prospect | Boise | Surface-Underground | Prospect |
| Unnamed Occurrence | Lemhi | Unknown | |
| War Eagle Group | Valley | Unknown |
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