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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Quartz from
GL-7 pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada


Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view GL-7 pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
Data Identifiers
Mindat Occurrence Record ID:1267006
Long-form Identifier:1:3:1267006:0
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.4km (0.2 miles) ⓘGL-9 pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
0.4km (0.3 miles) ⓘGL-8 pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
0.7km (0.4 miles) ⓘCleo pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
0.7km (0.4 miles) ⓘGL12 pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
0.8km (0.5 miles) ⓘGL12A pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
0.9km (0.5 miles) ⓘGrace No. 2 claim (Beryl dike), Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
1.0km (0.6 miles) ⓘTop-of-the-World pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
1.1km (0.7 miles) ⓘGrace claim, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
1.2km (0.7 miles) ⓘGL-3 pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
1.4km (0.9 miles) ⓘHuron No. 1 (GL-11) pegmatite, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
References
Bannatyne, B.B. (1985) Industrial Minerals in Rare-element Pegmatites of Manitoba. Economic Geology Report ER84-1, Manitoba Energy and Mines Geological Services.
 
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