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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Unnamed (Copper Nickel Selenide)

A synonym of Nickeltyrrellite
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Formula:
CuNi2Se4
Synonym:
A synonym of Nickeltyrrellite
Unique combination of elements.

Se-analog of fletcherite.


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Unique IdentifiersHide

Mindat ID:
51674 (as Unnamed (Copper Nickel Selenide))
53346 (as Nickeltyrrellite)
Long-form identifier:
mindat:1:1:51674:7 (as Unnamed (Copper Nickel Selenide))
mindat:1:1:53346:1 (as Nickeltyrrellite)

Internet Links for Unnamed (Copper Nickel Selenide)Hide

References for Unnamed (Copper Nickel Selenide)Hide

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