Bowen N L (1935) Ferrosilite as a natural mineral, American Journal of Science 30, 481-494
Foshag W F (1936) New mineral names, American Mineralogist 21, 677-678
to
Bowen N L (1935) Ferrosilite as a natural mineral, American Journal of Science 30, 481-494
Foshag W F (1936) New mineral names, American Mineralogist 21, 677-678
to
Bowen N L (1935) Ferrosilite as a natural mineral, American Journal of Science 30, 481-494
Foshag W F (1936) New mineral names, American Mineralogist 21, 677-678