| Lat / long: | 37.63284, -91.55014 |
| Primary: | Iron |
| Gangue: | Quartz |
| Orebody form: | INVERTED ELLIPTICAL CONE |
| Discovery year: | 1872 |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| First production started: | 1872 |
| Last production ended: | 1892 |
| Host rock: | Roubidoux |
| Host type: | Sandstone |
| Alteration processes: | Limonite |
| MRDS | D003585 |
| DEP | 10010096 |
| Reference | {Deposit:: BRETZ, J HARLEN, 1950 , ORIGIN OF THE FILLED SINK-STRUCTURES AND CIRCLE DEPOSITS OF MISSOURI: GEOLOGICAL SOCIETY OF AMERICA BULLETIN, V. 61 , P. 789 - 834 .}{Deposit:: NASON, FRANK L., 1892 , A REPORT ON THE IRON ORES OF MISSOURI: MISSOURI GEOLOGICAL SURVEY, 1ST SER., V. 2 , P. 123 - 129 .} |
| Reporter | Sherwood, Liz |