| Locality | Mineral(s) |
|---|
| Granger Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Biotite, β Chlorite Group, β Muscovite, β Pyrite, β Quartz, β Sericite |
| Mammoth Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Actinolite, β Biotite, β Chalcopyrite, β Galena, β Hematite, β Muscovite, β Pyrite, β Pyrrhotite, β Quartz, β Specularite, β Sphalerite |
| Owen Lead Prospect, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Actinolite, β Apatite, β Augite, β Biotite, β Chalcopyrite, β Feldspar Group, β Galena, β Magnetite, β Microcline, β Muscovite, β Orthoclase, β Pyrite, β Pyrrhotite, β Quartz |
| Owen Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Biotite, β Chalcopyrite, β Magnetite, β Muscovite, β Native Copper, β Pyrite, β Pyrrhotite, β Quartz, β Sericite |
| Stewart Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Actinolite, β Biotite, β Chalcopyrite, β Chlorite Group, β Magnetite, β Muscovite, β Pyrite, β Pyrrhotite, β Quartz, β Sericite, β Tremolite, β Zircon |
| Twin Lead Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Biotite, β Bornite, β Chalcopyrite, β Chlorite Group, β Magnetite, β Muscovite, β Pyrite, β Pyrrhotite, β Quartz, β Sericite |
| Weil Freddie Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Pyrite |
| Jones Mine, Brooksville, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Biotite, β Chalcopyrite, β Galena, β Pyrite, β Sphalerite |
| Tapley Mine, Brooksville, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Biotite, β Bornite, β Chlorite Group, β Cuprite, β Garnet Group, β Hematite, β Limonite, β Magnetite, β Muscovite, β Pyrite, β Quartz, β Sericite, β Tremolite |
| Emerson Mine, Castine, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Breccia, β Galena, β Magnetite, β Pyrite, β Pyrrhotite, β Rhyolite, β Sphalerite |
| Hercules Mine, Castine, Blue Hill - Castine Mining District, Hancock County, Maine, USA | β Chalcopyrite, β Galena, β Hematite, β Mica Group, β Pyrite, β Pyrrhotite, β Quartz, β Specularite |
| Copperopolis Mine, Hancock County, Maine, USA | β Calcite, β Chalcopyrite, β Quartz, β Rhodochrosite, β Schist |
| Deer Isle Mine, Deer Isle, Hancock County, Maine, USA | β Pyrite, β Quartz |
| Gouldsborough Mine (Gouldsboro Mine), Gouldsboro, Hancock County, Maine, USA | β Albite, β Andesine, β Biotite, β Epidote, Hornblende, β Magnetite, β Muscovite, β Oligoclase, β Sericite |
| Eggemoggin Silver mine, Sedgwick, Hancock County, Maine, USA | β Arsenopyrite, β Chalcopyrite, β Galena, β Muscovite, β Native Silver, β Pyrite, β Quartz, β Sericite, β Sphalerite |
| Sullivan & Waukeag Mine, Sullivan Mining District, Sullivan, Hancock County, Maine, USA | β Acanthite, β Baryte, β Biotite, β Chlorite Group, β Feldspar Group, β Gypsum, β Muscovite, β Sericite, β Sphalerite, β Stromeyerite, β Talc |
| Robinson Mine, Concord, Somerset County, Maine, USA | β Arsenopyrite, β Biotite, β Bornite, β Chlorite Group, Hornblende, β Pyrite, β Pyrrhotite |
| Dendon Point Mine, Washington County, Maine, USA | β Galena, β Pyrite, β Quartz, β Sphalerite |
| Lubec Lead Mine (Solomon Thayer Mine), Lubec, Washington County, Maine, USA | β Muscovite |
| Cherryfield Mine, Milbridge, Washington County, Maine, USA | β Chalcopyrite, β Feldspar Group, Hornblende, β Magnetite, β Pyrite |
| Milan Mine, Milan, Coos County, New Hampshire, USA | β Biotite, β Bornite, β Chalcocite, β Chalcopyrite, β Galena, β Pyrite, β Sphalerite |
These are possibly similar items as determined by title/reference text matching only.
