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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Plume Agate from
Nova Scotia, Canada


Locality type:Province
Classification
Species:Quartz var: Plume Agate
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz3
- var Agate3
Data
Mineral Data:Click here to view Plume Agate data
Locality Data:Click here to view Nova Scotia, Canada
Data Identifiers
Mindat Occurrence Record ID:293129
Long-form Identifier:1:3:293129:6
GUID (UUID V4):0
References
Leiper, Hugh - Ed. (1966) The Agates of North America. Lapidary Journal, Inc.
 
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