| Lat / long: | 39.3775, -105.19641 |
| Primary: | Feldspar, Quartz |
| Tertiary: | REE |
| Ore: | Allanite, Gadolinite, Quartz |
| Gangue: | Doverite, Fluorite, Monazite |
| Orebody form: | OVAL |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Last production ended: | 1965 |
| Host rock: | Pegmatite;Pikes Peak Granite |
| Host type: | Pegmatite |
| Associated rock: | Pegmatite;Pikes Peak Granite |
| Associated type: | Pegmatite,Granite |
| Structure: | Front Range Uplift, Pikes Peak Batholith, Kennedy Gulch Fault Zone |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| Alteration processes: | Replacement Of Fluorite By Yttrofluorite And Graphic Granite By Fluorite |
| MRDS | D010167 |
| DEP | 10013720 |
| Reference | {Deposit:: SIMMONS, W.B., AND HEINRICH, E.W., 1980, RARE-EARTH PEGMATITES OF THE SOUTH PLATTE DISTRICT, COLORADO: CGS RESOURCE SER. 11, 131 P.}{Deposit:: PETERSON, W.L., 1964, GEOLOGY OF THE PLATTE CANYON QUADRANGLE, COLORADO: USGS BULL. 1181-C, 23 P., 1 PL.}{Deposit:: COLORADO DIV. MINES ANNUAL OPERATORS REPTS.} |
| Reporter | Schwochow, Stephen D., Spanski, Gregory T. |