| Lat / long: | 37.60919, -105.25723 |
| Primary: | Gold |
| Tertiary: | Tellurium |
| Ore: | Calaverite, Gold |
| Gangue: | Pyrite |
| Operation type: | Surface |
| Deposit type: | Placer |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Recent Alluvium |
| Host type: | Sand and Gravel |
| Structure: | Sierra Blanca Massif, Ft. Garland Embayment |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| MRDS | DC02746 |
| DEP | 10017029 |
| Reference | {Deposit:: PATTON, H.B., AND OTHERS, 1910, GEOLOGY OF THE GRAYBACK MINING DISTRICT, COSTILLA COUNTY, COLORADO: CGS BULL. 2.}{Deposit:: PARKER, B.H., JR., 1974, GOLD PLACERS OF COLORADO: CSM QUART., V. 69, NO. 4, P. 124-134.}{Deposit:: CONSV. DIV. COMP. DATE, 1,64} |
| Reporter | Schwochow, Stephen D. |