Pyrochlore Group from selected localities.
Canada | |
| [var: Uranpyrochlore (of Hogarth 1977)] http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00003.html |
| [var: Uranpyrochlore (of Hogarth 1977)] http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00018.html; Hewitt D.F. (1954) Geology of Monteagle and Carlow Townships, Ontario Department of Mines, Sixty-Third Annual Report, ARV63, Pt.6, P.48. | |
| 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 | |
| [var: Uranpyrochlore (of Hogarth 1977)] American Mineralogist 27:226; Hugh S. Spence (1930) Pegmatite minerals of Ontario and Quebec. American Mineralogist 15:430-450; Hewitt, D. F. (1967) Pegmatite Mineral Resources of Ontario. Geological Survey of Canada Industrial Mineral Report 21; http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00023.html | |
| [var: Uranpyrochlore (of Hogarth 1977)] http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00057.html | |
| [var: Uranpyrochlore (of Hogarth 1977)] http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00185.html | |
| GSC misc. report 39; 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 | |
| [var: Uranpyrochlore (of Hogarth 1977)] [www.johnbetts-fineminerals.com] |
Hybla area, Hastings County, Ontario, Canada