Dan Muskopf and Company
Coal Mines
| Mine Index | Coal Company, Mine Name | Quadrangle | County |
|---|---|---|---|
| 4310 | Teuerhahn, Muskopf and Company, Teuerhahn and Muskopf Mine Feurhan and Muskopf, Feurhan and Muskopf Mine Dan Muskopf and Company, Muskopf Mine | Millstadt | St. Clair |