| Lat / long: | 38.10336, -90.60761 |
| Primary: | Copper |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 290990108 |
| DEP | 10280771 |
| Reference | {Deposit:: TEN OR TWELVE SHAFTS}{Deposit:: OPENED 1849}{Deposit:: CLOSED 1850}{Deposit:: MGS REPT FOR 1855-1871 PG 312 BROADHEAD 1873} |
| Reporter | Missouri Department Of Natural Resources --Mcfrld |