Fluorite from selected localities.
Canada | |
| GSC misc. report 39; Hewitt, D. F. (1967) Pegmatite Mineral Resources of Ontario. Geological Survey of Canada Industrial Mineral Report 21 |
Ref.: Geological Survey of Canada Miscellaneous Report 39 | |
Ref.: Geological Survey of Canada Miscellaneous Report 39. | |
http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00008.html | |
T. S. Ercit (1994) The geochemistry and crystal chemistry of columbite-group minerals from granitic pegmatites, southwestern Grenville Province, Canadian Shield. The Canadian Mineralogist 32:421-438 |