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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Phillipsite Subgroup from
Sunderland Bluff, Phillip Island, Bass Coast Shire, Victoria, Australia


Classification
Species:'Phillipsite Subgroup' (not an IMA approved species)
Formula:(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phillipsite Subgroup data
Locality Data:Click here to view Sunderland Bluff, Phillip Island, Bass Coast Shire, Victoria, Australia
Data Identifiers
Mindat Occurrence Record ID:89574
Long-form Identifier:1:3:89574:5
GUID (UUID V4):0
Nearest other occurrences of Phillipsite Subgroup
7.2km (4.5 miles) ⓘHelens Head, Phillip Island, Bass Coast Shire, Victoria, Australia
9.0km (5.6 miles) ⓘKennon Head, Kitty Miller Bay, Phillip Island, Bass Coast Shire, Victoria, Australia
21.0km (13.0 miles) ⓘWest Head, Flinders area, Mornington Peninsula Shire, Victoria, Australia
24.2km (15.1 miles) ⓘFlinders area, Mornington Peninsula Shire, Victoria, Australia
24.5km (15.2 miles) ⓘLittle Bird Rock, Flinders area, Mornington Peninsula Shire, Victoria, Australia
26.4km (16.4 miles) ⓘCairns Bay, Flinders area, Mornington Peninsula Shire, Victoria, Australia
28.1km (17.5 miles) ⓘSimmons Bay, Flinders area, Mornington Peninsula Shire, Victoria, Australia
57.3km (35.6 miles) ⓘPioneer quarry, Harkaway, City of Casey, Victoria, Australia
58.7km (36.5 miles) ⓘPioneer quarry, Narre Warren North, City of Casey, Victoria, Australia
78.6km (48.8 miles) ⓘBurnley Quarry, Richmond quarries, Richmond, City of Yarra, Victoria, Australia
References
Birch, William D. (1988) Zeolites from Phillip Island and Flinders, Victoria [Australia]. The Mineralogical Record, 19 (6) 451-460
 
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