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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Prehniet

A synonym of Prehnite
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Dutch name for:
This page provides mineralogical data about Prehniet.


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Unique IdentifiersHide

Mindat ID:
38684 (as Prehniet)
3277 (as Prehnite)
Long-form identifier:
mindat:1:1:38684:5 (as Prehniet)
mindat:1:1:3277:9 (as Prehnite)

Internet Links for PrehnietHide

References for PrehnietHide

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