| Lat / long: | 39.8551, -105.51607 |
| Primary: | Niobium (Columbium), Iron, Feldspar, Mica, Quartz |
| Ore: | Columbite, Feldspar, Magnetite, Mica, Quartz |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Idaho Springs Formation |
| Host type: | Gneiss |
| MRDS | DC05664 |
| DEP | 10018565 |
| Reference | {Deposit:: USBM MINERAL EXAM FILE}{Deposit:: CONSV. DIV. COMP. DATE, 2,62} |
| Reporter | Conservation Division Files |