| Lat / long: | 38.24056, -107.04618 |
| Primary: | Vermiculite |
| Gangue: | Augite, Biotite, Magnetite |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Pyroxenite |
| Associated rock: | Pyroxenite;Uncompahgrite;Ijolite;Carbonatite |
| Associated type: | Pyroxenite,Intrusive Carbonatite |
| Structure: | Gunnison Uplift, San Juan Volcanic Field, Iron Hill Alkalic Complex, Cimarron Fault, Powderhorn Stock |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| Alteration processes: | Alteration Of Biotite And/Or Phlogopite To Vermiculite |
| MRDS | D011411 |
| DEP | 10087975 |
| Reference | {Deposit:: OLSON, J.C., 1974, GEOLOGIC MAP OF THE RUDOLPH HILL QUADRANGLE, GUNNISON, HINSDALE, AND SAGUACHE COUNTIES, COLORADO: USGS MAP GQ-1177.}{Deposit:: GLOSSER, CLYDE, 1943, VERMICULITE FOR VICTORY: COLORADO MINING ASSOC. 1943 MINING YEARBOOK, P. 37, 67.} |
| Reporter | Schwochow, Stephen D. |