Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Thorite from
Nechalacho deposit, Thor Lake syenite complex, Blachford Lake alkaline complex, North Slave Region, Northwest Territories, Canada


Locality type:Deposit
Classification
Species:Thorite
Formula:Th(SiO4)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Thorite data
Locality Data:Click here to view Nechalacho deposit, Thor Lake syenite complex, Blachford Lake alkaline complex, North Slave Region, Northwest Territories, Canada
Data Identifiers
Mindat Occurrence Record ID:140164
Long-form Identifier:1:3:140164:6
GUID (UUID V4):0
Nearest other occurrences of Thorite
4.0km (2.5 miles) ⓘBlachford Lake alkaline complex, Northwest Territories, Canada
9.2km (5.7 miles) ⓘThor Lake syenite complex, Blachford Lake alkaline complex, Northwest Territories, Canada
References
Pinckston, D. Robert, Smith, Dorian G. W. (1995) Mineralogy of the Lake zone, Thor Lake rare-metals deposit, N.W.T., Canada. Canadian Journal of Earth Sciences, 32 (4) 516-532 doi:10.1139/e95-044
Sheard, E. R., Williams-Jones, A. E., Heiligmann, M., Pederson, C., Trueman, D. L. (2012) Controls on the Concentration of Zirconium, Niobium, and the Rare Earth Elements in the Thor Lake Rare Metal Deposit, Northwest Territories, Canada. Economic Geology, 107 (1) 81-104 doi:10.2113/econgeo.107.1.81
 
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