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Sodalite from
Canadian National Railway tunnel, Mont Royal, Montréal, Québec, Canada


Locality type:Tunnel
Classification
Species:Sodalite
Formula:Na4(Si3Al3)O12Cl
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sodalite data
Locality Data:Click here to view Canadian National Railway tunnel, Mont Royal, Montréal, Québec, Canada
Data Identifiers
Mindat Occurrence Record ID:697289
Long-form Identifier:1:3:697289:9
GUID (UUID V4):0
Nearest other occurrences of Sodalite
1.8km (1.1 miles) ⓘCorporation (Forsyth's) quarry, Mont Royal, Montréal, Québec, Canada
4.2km (2.6 miles) ⓘMcTavish Reservoir (Rutherford Park; Lower Reservoir; Montreal Reservoir), Mont Royal, Montréal, Québec, Canada
14.1km (8.8 miles) ⓘLafarge Montreal East quarry (Carrière Lafarge Montréal-Est; Francon Montréal-Est quarry; Canada Cement quarry), Montréal-Est, Montréal, Québec, Canada
28.3km (17.6 miles) ⓘDemix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada
38.6km (24.0 miles) ⓘ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
60.1km (37.4 miles) ⓘMont Yamaska, Rouville RCM, Montérégie, Québec, Canada
80.9km (50.3 miles) ⓘMont Shefford, Shefford, La Haute-Yamaska RCM, Estrie, Québec, Canada
81.5km (50.6 miles) ⓘMont Brome, Bromont, Estrie, Québec, Canada
References
Bancroft & Howard (1923)
 
and/or  
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