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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Groatit

A synonym of Groatite
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German name for:
This page provides mineralogical data about Groatit.


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Unique IdentifiersHide

Mindat ID:
475856 (as Groatit)
39288 (as Groatite)
Long-form identifier:
mindat:1:1:475856:9 (as Groatit)
mindat:1:1:39288:2 (as Groatite)

Similar NamesHide

GordaitA synonym of Gordaite
GroutiteA valid IMA mineral speciesMn3+O(OH)
KrautitA synonym of Krautite
KrotiteA valid IMA mineral speciesCaAl2O4
KuratitA synonym of Kuratite

Internet Links for GroatitHide

References for GroatitHide

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