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Serandite from
Poudrette quarry (De-Mix quarry; Demix quarry; Uni-Mix quarry; Carrière Mont Saint-Hilaire; MSH), Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada

Locality type:Quarry
Classification
Species:Serandite
Formula:NaMn22+Si3O8(OH)
Habit:Blocky, tabular, prismatic, bladed
Colour:red, pink, orange, colourless
Quality for species:Excellent - world class for species or very significant. (!!)
Confirmation
Validity:Believed Valid
References
References:BOISSONAULT, J., PERRAULT, G. (1964) Serandite from St. Hilaire, Quebec. Canadian Mineralogist, 8, 132.;
GRICE, J.D. (1989) Mont Saint-Hilaire, Quebec: Canada's Most Diverse Mineral Locality. In: Famous mineral localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages: 100-108; 166-175.;
HORVÁTH, L., GAULT, R.A. (1990) The mineralogy of Mont Saint-Hilaire. Mineralogical Record, 21, 281-359.
Associated Minerals Based on Photo Data:
Aegirine138 photos of Serandite associated with Aegirine at this locality.
Analcime118 photos of Serandite associated with Analcime at this locality.
Natrolite60 photos of Serandite associated with Natrolite at this locality.
Polylithionite58 photos of Serandite associated with Polylithionite at this locality.
Albite37 photos of Serandite associated with Albite at this locality.
Manganoneptunite34 photos of Serandite associated with Manganoneptunite at this locality.
Rhodochrosite29 photos of Serandite associated with Rhodochrosite at this locality.
Leucophanite27 photos of Serandite associated with Leucophanite at this locality.
Leifite18 photos of Serandite associated with Leifite at this locality.
Behoite17 photos of Serandite associated with Behoite at this locality.
Data
Mineral Data:Click here to view Serandite data
Locality Data:Click here to view Poudrette quarry (De-Mix quarry; Demix quarry; Uni-Mix quarry; Carrière Mont Saint-Hilaire; MSH), Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
Photo GalleryView Gallery (218 photos)
Nearest other occurrences of Serandite
19.5km (12.1 miles) Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada
 
Mineral and/or Locality  
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