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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Cassiterite from
B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA


04918950017272023387928.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
00391370017368352822965.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
09282700017368352823163.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
02072760017368352841968.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
00391370017368352822965.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
09282700017368352823163.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
06171310017368352852760.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
02310480017368352851358.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
09282700017368352823163.jpg
Cassiterite, etc.

B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
Locality type:Quarry
Classification
Species:Cassiterite
Formula:SnO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Albite2
Muscovite1
Quartz1
Feldspar Group1
Data
Mineral Data:Click here to view Cassiterite data
Locality Data:Click here to view B.B. No. 7 Quarry, Norway, Oxford County, Maine, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:34235
Long-form Identifier:1:3:34235:9
GUID (UUID V4):0
Nearest other occurrences of Cassiterite
1.2km (0.8 miles) ⓘNubble Quarry, Greenwood, Oxford County, Maine, USA
1.9km (1.2 miles) ⓘWaisanen Quarry (Tamminen-Waisanen Quarry), Greenwood, Oxford County, Maine, USA
2.0km (1.2 miles) ⓘTamminen Quarry, Greenwood, Oxford County, Maine, USA
2.7km (1.7 miles) ⓘNoyes Mountain Quarry (Harvard Quarry), Greenwood, Oxford County, Maine, USA
2.9km (1.8 miles) ⓘOutback prospect (Gross prospect), Greenwood, Oxford County, Maine, USA
8.2km (5.1 miles) ⓘEmmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine, USA
12.0km (7.4 miles) ⓘMount Mica Quarry, Paris, Oxford County, Maine, USA
12.8km (7.9 miles) ⓘRyerson Hill Quarries, Paris, Oxford County, Maine, USA
15.8km (9.8 miles) ⓘOrchard Quarry, Buckfield, Oxford County, Maine, USA
15.9km (9.9 miles) ⓘBennett Quarry, Buckfield, Oxford County, Maine, USA
References
 
and/or  
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