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Montmorillonite from
Mont Mégantic, Val-Racine, Le Granit RCM, Estrie, Québec, Canada


Locality type:Mountain
Classification
Species:Montmorillonite
Formula:(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Montmorillonite data
Locality Data:Click here to view Mont Mégantic, Val-Racine, Le Granit RCM, Estrie, Québec, Canada
Data Identifiers
Mindat Occurrence Record ID:912128
Long-form Identifier:1:3:912128:7
GUID (UUID V4):0
Nearest other occurrences of Montmorillonite
55.1km (34.2 miles) ⓘLac Nicolet Antimony mine, Saints-Martyrs-Canadiens, Arthabaska RCM, Centre-du-Québec, Québec, Canada
68.0km (42.2 miles) ⓘBritish Canadian mine (B.C. 1 mine; B.C. 2 mine; Martin mine; Black Lake mine; American mine; Dauville mine), Black Lake, Thetford Mines, Les Appalaches RCM, Chaudière-Appalaches, Québec, Canada
73.9km (45.9 miles) ⓘJeffrey Mine, Val-des-Sources, Les Sources RCM, Estrie, Québec, Canada
76.7km (47.7 miles) ⓘBemis Stream prospect, D Township, Franklin County, Maine, USA
References
CLÉMENT, P., & DE KIMPE, C.R. 1977. Geomorphological conditions of gabbro weathering at Mount Mégantic, Quebec. Canadian Journal of Earth Sciences, 14: 2262–2273
 
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