St. Clair Mining Company in Pennsylvania was registered on 01/01/1917. The status for this business is listed as active.
| 
                                    St. Clair Mining and Milling Company
                                    Registered in Oklahoma
                                 | Belleville, IL | View Report | |
| 
                                    St. Clair Mining & Milling Company
                                    Registered in Missouri
                                 | Missouri | View Report | |
| 
                                    St. Clair Mining & Smelting Company
                                    Registered in Missouri
                                 | None, MO | View Report | |
| 
                                    St. Clair Associates Mining Company
                                    Registered in California
                                 | Grass Valley, CA | View Report | |
| 
                                    St. Clair Mining Company
                                    Registered in Missouri
                                 | Missouri | View Report | 
The following government agencies have contributed data:
Pennsylvania Department of State