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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Ljardit

A synonym of Opal
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German synonym of:
This page provides mineralogical data about Ljardit.


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Unique IdentifiersHide

Mindat ID:
10698 (as Ljardit)
3004 (as Opal)
Long-form identifier:
mindat:1:1:10698:4 (as Ljardit)
mindat:1:1:3004:1 (as Opal)

Internet Links for LjarditHide

References for LjarditHide

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