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Magnesio-hornblende from
L'Île-du-Grand-Calumet, Pontiac RCM, Outaouais, Québec, Canada


Locality type:Municipality
Classification
Species:Magnesio-hornblende
Formula:◻Ca2(Mg4Al)(Si7Al)O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnesio-hornblende data
Locality Data:Click here to view L'Île-du-Grand-Calumet, Pontiac RCM, Outaouais, Québec, Canada
Data Identifiers
Mindat Occurrence Record ID:604278
Long-form Identifier:1:3:604278:3
GUID (UUID V4):0
References
Williams, Patrick J. (1990) Evidence for a late metamorphic origin of disseminated gold mineralization in Grenville gneisses at Calumet, Quebec. Economic Geology, 85 (1) 164-171 doi:10.2113/gsecongeo.85.1.164
 
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