Uraninite from selected localities.
Canada | |
| Ontario MDI Number: MDI31F04SW00036; Masson, S. L., & Gordon, J. B. (1981). Radioactive mineral deposits of the Pembroke-Renfrew area. Ministry of Natural Resources.Survey, Mineral Deposits Circular 23, 155 |
| http://www.geologyontario.mndm.gov.on.ca/mndmfiles/MDI/data/records/MDI31F04NW00023.html |
http://www.geologyontario.mndm.gov.on.ca/mndmfiles/mdi/data/records/MDI31F04SW00231.html | |
| Ref.: Geological Survey of Canada Miscellaneous Report 39. |
Greyhawk Mine, Faraday Township, Hastings County, Ontario, Canada