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 (Ca Hydrogen Phosphate Hydrate)

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Formula:
Ca(H2PO4)2 · H2O
Detected by PXRD as the major component of white crusts and pustule-like aggregates, the second, minor component being brushite.


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Unique IdentifiersHide

Mindat ID:
55436
Long-form identifier:
mindat:1:1:55436:7

Chemistry of Unnamed (Ca Hydrogen Phosphate Hydrate)Hide

Mindat Formula:
Ca(H2PO4)2 · H2O
Element Weights:
Element% weight
O57.125 %
P24.576 %
Ca15.900 %
H2.399 %

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

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 Unnamed (Ca Hydrogen Phosphate Hydrate)Hide

References for Unnamed (Ca Hydrogen Phosphate Hydrate)Hide

Localities for Unnamed (Ca Hydrogen Phosphate Hydrate)Hide

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Austria
 
  • Carinthia
    • Spittal an der Drau District
      • Obervellach
Blaß et al. (2000) +1 other reference
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