| Lat / long: | 38.64361, -105.98031 |
| Primary: | Vermiculite |
| Ore: | Vermiculite |
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | Yes |
| Development status: | Producer |
| Production years: | 1910-1930 |
| Host type: | Amphibolite |
| MRDS | DC05262 |
| DEP | 10108388 |
| Reference | {Deposit:: DEL RIO, 1961, COLO. MINERAL RES. BOARD}{Deposit:: BUSH, 1951, COLO. SCI. SOC. PROCEEDINGS, V. 15, NO 8.}{Deposit:: CONSV. DIV. COMP. DATE, 1,64} |
| Reporter | Conservation Division Files |