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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Meionite from
Day Hill, Cornish, York County, Maine, USA


Locality type:Deposit
Classification
Species:Meionite
Formula:Ca4Al6Si6O24CO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Meionite data
Locality Data:Click here to view Day Hill, Cornish, York County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:36663
Long-form Identifier:1:3:36663:2
GUID (UUID V4):0
Nearest other occurrences of Meionite
2.6km (1.6 miles) ⓘBerry Ledge, Cornish, York County, Maine, USA
8.6km (5.3 miles) ⓘParsonsfield Vesuvianite locality, Parsonsfield, York County, Maine, USA
36.6km (22.8 miles) ⓘWebster prospects (Sanford vesuvianite locality; Goodall Farm prospect; Webster vesuvianite prospect), Sanford, York County, Maine, USA
55.7km (34.6 miles) ⓘPitts-Tenney Quarry, Minot, Androscoggin County, Maine, USA
60.9km (37.9 miles) ⓘTamminen Quarry, Greenwood, Oxford County, Maine, USA
61.6km (38.3 miles) ⓘNoyes Mountain Quarry (Harvard Quarry), Greenwood, Oxford County, Maine, USA
66.2km (41.1 miles) ⓘRobinson Mountain, Lewiston, Androscoggin County, Maine, USA
79.3km (49.3 miles) ⓘBasin Quarry, Phippsburg, Sagadahoc County, Maine, USA
83.5km (51.9 miles) ⓘTwin Mountain Quarry, Carroll, Coos County, New Hampshire, USA
90.4km (56.2 miles) ⓘRumford Falls, Rumford, Oxford County, Maine, USA
References
 
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