Biotite from selected localities.
Canada | |
| Van King; D. D. Hogarth, H. R. Steacy, E. I. Semenov, E. G. Proshchenko, M. E. Kazakova and Z. T. Kataeva (1973) New occurrence and data for spencite. The Canadian Mineralogist 12:66-71 |
| Van King | |
| Sabina, A.P. (1986) Rocks and Minerals for the Collector, Bancroft-Parry Sound area and Southern Ontario. Geological Survey of Canada, Miscellaneous Report 39, p. 91. |
| Satterly J. (1956) Radioactive Mineral Occurrences in the Bancroft Area, Ontario Department of Mines, Annual report ARV65, pt.6, p.84. | |
| http://www.geologyontario.mndm.gov.on.ca/mndmfiles/mdi/data/records/MDI31E01SE00199.html | |
| Michael Bainbridge collection | |
| Ref.: Geological Survey of Canada Miscellaneous Report 39. | |
| Satterly J. (1956) Radioactive Mineral Occurrences in the Bancroft Area, Ontario Department of Mines, Annual report ARV65, pt.6, p.94-95. | |
| Satterly J. (1956) Radioactive Mineral Occurrences in the Bancroft Area, Ontario Department of Mines, Annual report ARV65, pt.6, p.103. |
| Satterly J. (1956) Radioactive Mineral Occurrences in the Bancroft Area, Ontario Department of Mines, Annual report ARV65, pt.6, p.103. | |
| collection of W.Babcock, with label on specimen |
Bear Lake diggings, Monmouth Township, Highlands East Township, Haliburton County, Ontario, Canada