| Lat / long: | 38.41612, -105.67475 |
| Primary: | Copper |
| Secondary: | Zinc |
| Ore: | Chalcopyrite, Sphalerite |
| Gangue: | Gypsum, Hornblende, Microcline, Quartz |
| Orebody form: | LENSOID |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Migmatitic Gneiss; Hornblende-Microcline Gneiss |
| Host type: | Diorite,Gneiss |
| Associated rock: | Granodiorite Of Boulder Creek Age |
| Associated type: | Diorite |
| Structure: | Thirtynine Mile Volcanic Field, Wet Mountains, Cotopaxi Fault |
| Tectonic: | Central Cordillera (Southern Rocky Mountains) |
| MRDS | D009485 |
| DEP | 10087773 |
| Reference | {Deposit:: HEINRICH, E.W., 1981, PRECAMBRIAN TUNGSTEN AND COPPER-ZINC SKARN DEPOSITS OF SOUTH-CENTRAL COLORADO: CGS RESOURCE SERIES 21, P. 88-89}{Deposit:: TAYLOR, R.B., SCOTT, G.R., WOBUS, R.A., EPIS, R.C., 1975, RECONNAISSANCE GEOLOGIC MAP OF THE COTOPAXI 15-MINUTE QUADRANGLE, FREMONT AND CUSTER COUNTIES, COLORADO: USGS MAP I-900, 1:62,500.} |
| Reporter | Collins, Donna B., Keller, John W. |