Pasadena, MD Mines
Mines in Pasadena, Maryland
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Baltimore Plant Ti | Hanson Plc | Chlorine Mineral Pigments |
||
| Orr Silica Sand Property Prospect | George Orr | Private | Sand and Gravel Silica |
|
| United States Gypsum Company | U.S. Gypsum Co. | Private | Gypsum-Anhydrite |