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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Cristograhamite

A synonym
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Grahamite, a mineral asphalt, from the Cristo Mine, Huasteca, Mexico.


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Unique IdentifiersHide

Mindat ID:
52796 (as Cristograhamite)
35845 (as Pyrobitumen)
Long-form identifier:
mindat:1:1:52796:5 (as Cristograhamite)
mindat:1:1:35845:3 (as Pyrobitumen)

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for CristograhamiteHide

References for CristograhamiteHide

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