| Lat / long: | 38.16584, -105.78891 |
| Tertiary: | Iron, Manganese |
| Ore: | Limonite |
| Discovery year: | 1956 |
| Operation type: | Underground |
| Deposit type: | Replacement |
| Production size: | None |
| Development status: | Prospect |
| Host rock: | Leadville Limestone;Chaffee Group |
| Host type: | Limestone |
| Structure: | Sangre De Cristo Range, Rio Grande Rift, Cotton Lake Anticline, Gibson Peak Syncline |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| MRDS | DC00797 |
| DEP | 10016268 |
| Reference | {Deposit:: USGS MIN. RES. OF U.S., 1908, P. 112}{Deposit:: USBM MIN. EXAM. FILE}{Deposit:: HARRER, C.M., AND TESCH, W.J., JR., 1959, RECONNAISSANCE OF IRON OCCURRENCES IN COLORADO: USBM 1C 7918.}{Deposit:: CONSV. DIV. COMP. DATE, 8,69} |
| Reporter | Unknown, Schwochow, Stephen D., Keller, John W. |