Quartz from selected localities.
Canada | |
| PM Belley Collection |
| Quebec SIGÉOM database |
| Andrew Haighton Collection |
| Hogarth, D.D., Chao, G.Y., Plant. G.A. & Steacy, H. R. (1974): Caysichite, a new silico-carbonate of yttrium and calcium. The Canadian Mineralogist:12: 293-298. |
Geological Survey of Canada Miscellaneous Report 41. | |
Horváth collection specimens |
Evans-Lou Mine, Lake Saint-Pierre, Saint-Pierre-de-Wakefield, Val-des-Monts, Les Collines-de-l'Outaouais RCM, Outaouais, Québec, Canada