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Thorogummite from
Evans-Lou Mine, Lake Saint-Pierre, Saint-Pierre-de-Wakefield, Val-des-Monts, Les Collines-de-l'Outaouais RCM, Outaouais, Québec, Canada


Locality type:Quarry
Classification
Species:Thorite var: Thorogummite
Formula:(Th,U)(SiO4)1-x(OH)4x
Comments:Yttrian variety.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Thorogummite data
Locality Data:Click here to view Evans-Lou Mine, Lake Saint-Pierre, Saint-Pierre-de-Wakefield, Val-des-Monts, Les Collines-de-l'Outaouais RCM, Outaouais, Québec, Canada
Data Identifiers
Mindat Occurrence Record ID:45010
Long-form Identifier:1:3:45010:8
GUID (UUID V4):0
Nearest other occurrences of Thorogummite
6.4km (4.0 miles) ⓘLeduc Mine, Lake Saint-Pierre, Saint-Pierre-de-Wakefield, Val-des-Monts, Les Collines-de-l'Outaouais RCM, Outaouais, Québec, Canada
References
Hogarth, D.D., Chao, G.Y., Plant. G.A., Steacy, H.R. (1974): Caysichite, a new silico-carbonate of yttrium and calcium. Canadian Mineralogist 12: 293-298.
Sabina, Ann P. (1987) Rocks and minerals for the collector: Hull-Maniwaki, Quebec; Ottawa-Peterborough, Ontario. Miscellaneous Report 41. Geological Survey of Canada 140 pp. doi:10.4095/122460
 
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