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Latrappite from
St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada


05994440017272282445939.jpg
Latrappite

St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
02337960017371508957121.jpg
Latrappite, etc.

St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
05994440017272282445939.jpg
Latrappite

St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
07308480017272023879224.jpg
Latrappite, etc.

St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
05994440017272282445939.jpg
Latrappite

St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
07308480017272023879224.jpg
Latrappite, etc.

St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
Locality type:Mine
Classification
Species:Latrappite
Formula:Ca2NbFe3+O6
Comments:Nickel's type samples (Can. Min. 1963, v.7, p. 683) are from the Bond Zone exploration trenches, not from the St Lawrence Mine.
Habit:cubic
Colour:black
Luminescent properties:none
Quality for species:Excellent - world class for species or very significant. (!!)
Abundance at site:Very common
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Niocalite1
Phlogopite1
Data
Mineral Data:Click here to view Latrappite data
Locality Data:Click here to view St Lawrence Columbium Mine, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
Photo GalleryView Gallery (6 photos)
Data Identifiers
Mindat Occurrence Record ID:36793
Long-form Identifier:1:3:36793:2
GUID (UUID V4):0
Nearest other occurrences of Latrappite
1.3km (0.8 miles) ⓘBond zone, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada
References
GOLD, D.P. (1972): The Monteregian Hills: ultra-alkaline rocks and the Oka carbonatite complex. 24th International Geological Congress (Montreal), Guidebook B-11.
 
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