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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Ulmita

A synonym of 'Ulmite'
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Spanish synonym of:
This page provides mineralogical data about Ulmita.


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Unique IdentifiersHide

Mindat ID:
18738 (as Ulmita)
4087 (as Ulmite)
Long-form identifier:
mindat:1:1:18738:7 (as Ulmita)
mindat:1:1:4087:3 (as Ulmite)

Similar NamesHide

OlmiiteA valid IMA mineral speciesCaMn2+[SiO3(OH)](OH)
UlvitaA synonym of Ulvöspinel
UmitaA synonym of Humite

Internet Links for UlmitaHide

References for UlmitaHide

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