Pyrrhotite from Androscoggin County, Maine, USA
USA | |
| Douglas Watts |
| Fisher, L.W. (1936) Minerals in Bates Limestone, Lewiston, Maine. American Mineralogist, 21(5), 321-326. |
USA | |
| Douglas Watts |
| Fisher, L.W. (1936) Minerals in Bates Limestone, Lewiston, Maine. American Mineralogist, 21(5), 321-326. |