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Pyroclasite (of Shepard)

A variety of Hydroxylapatite
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Formula:
Ca5(PO4)3(OH)
A dark brown laminated concretionary hydroxylapatite.


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Unique IdentifiersHide

Mindat ID:
53387 (as Pyroclasite (of Shepard))
1992 (as Hydroxylapatite)
Long-form identifier:
mindat:1:1:53387:8 (as Pyroclasite (of Shepard))
mindat:1:1:1992:3 (as Hydroxylapatite)

Similar NamesHide

PericlasiteA synonym of Periclase
PyriclasiteA rock subtype

Chemistry of Pyroclasite (of Shepard)Hide

Mindat Formula:
Ca5(PO4)3(OH)
Element Weights:
Element% weight
O41.407 %
Ca39.894 %
P18.499 %
H0.201 %

Calculated from ideal end-member formula.
Elements listed:
Ca, H, O, P - search for minerals with similar chemistry

Other Language Names for Pyroclasite (of Shepard)Hide

German:Pyroklasit

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 Pyroclasite (of Shepard)Hide

References for Pyroclasite (of Shepard)Hide

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