| Lat / long: | 38.09877, -105.36069 |
| Primary: | Perlite |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| Host type: | Volcanic Rock (Aphanitic) |
| MRDS | DC02570 |
| DEP | 10108174 |
| Reference | {Deposit:: SHARPS, 1961, COLO. SCH. MINES MIN. IND. BULL, V. 4, NO. 6}{Deposit:: BUSH, 1951, COLO. SCI. SOC. PROC., V. 15, NO. 8,}{Deposit:: CONSV. DIV. COMP. DATE, 11,69} |
| Reporter | Conservation Division Files |