Quartz from selected localities.
Canada | |
| JR Montgomery collection |
Personal collection; Ontario Ministry of Northern Development and Mines MDI Number: MDI42C02SE00003 | |
Maggie Wilson | |
| from photos posted to Mindat - Maggie Wilson; Grice, Joel D. (1989) The MacLeod Iron Mine, Ontario. In: Famous mineral localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages: 73-78; 156. |
| Sage (1988) Ont. Geol. Survey Study 47. |
Photo: http://www.mindat.org/photo-443828.html | |
Ontario Ministry of Northern Development and Mines MDI Number: MDI41N15NE00010 | |
Econ Geol (1997) 92:308-324 | |
MDI Number: MDI41N15NE00012 | |
| Ann P.Sabina (1991), Rocks and Minerals for the Collector, Sudbury to Winnipeg. GSC Misc. Report 49. p.71 |
| Ann P.Sabina (1991), Rocks and Minerals for the Collector, Sudbury to Winnipeg. GSC Misc. Report 49. p.70 |
Econ Geol (1997) 92:308-324 |
Wawa area, Algoma District, Ontario, Canada