Cramer Quarry
Past ProducerFeldsparUSGS MRDS
Location
| State | Colorado |
| County | Douglas |
| Coordinates | 39.28833, -105.05529 |
Commodities
| Primary | Feldspar |
| Tertiary | REE, Thorium, Uranium |
Mine Details
| Status | Past Producer |
| First Production | 1942 |
| Last Production | 1951 |
| Data Source | USGS MRDS |
| Source ID | 10013799 |