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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Erionite Subgroup from
Kirkland Junction - South of, Yavapai County, Arizona, USA


Locality type:Village
Classification
Species:'Erionite Subgroup' (not an IMA approved species)
Formula:M2[Al4Si14O36] · 15H2O
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Clinoptilolite Subgroup
Data
Mineral Data:Click here to view Erionite Subgroup data
Locality Data:Click here to view Kirkland Junction - South of, Yavapai County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:239590
Long-form Identifier:1:3:239590:6
GUID (UUID V4):0
Nearest other occurrences of Erionite Subgroup
86.2km (53.6 miles) Unnamed Zeolite occurrence [2], Mohave County, Arizona, USA
88.3km (54.9 miles) Sycamore Creek zeolite deposit, Mohave County, Arizona, USA
90.3km (56.1 miles) Wikieup zeolite deposit (Big Sandy formation), Wikieup, Mohave County, Arizona, USA
94.3km (58.6 miles) Unnamed Zeolite occurrence [4], Big Sandy Wash area, Mohave County, Arizona, USA
References
 
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