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Batavite

A variety of Vermiculite
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Formula:
Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Crystal System:
Monoclinic
An iron-rich variety of vermiculite.

Originally reported from Kropfmühl Mine, Kropfmühl, Kropfmühl - Untergriesbach District, Hauzenberg, Bavarian Forest, Lower Bavaria, Bavaria, Germany.


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Unique IdentifiersHide

Mindat ID:
565 (as Batavite)
4170 (as Vermiculite)
Long-form identifier:
mindat:1:1:565:8 (as Batavite)
mindat:1:1:4170:2 (as Vermiculite)

Similar NamesHide

BaraviteA synonym of Bavalite
Batievaite-(Y)A valid IMA mineral speciesY2Ca2Ti(Si2O7)2(OH)2(H2O)4
Betafite (of Hogarth 1977)A variety of Pyrochlore Supergroup(Ca,Na,U)2(Ti, Nb,Ta)2O6Z(OH)

Chemistry of BataviteHide

Mindat Formula:
Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Element Weights:
Element% weight
O55.670 %
Si24.431 %
Mg17.707 %
H2.192 %

Calculated from ideal end-member formula.
Elements listed:
Al, Fe, H, Mg, O, Si - search for minerals with similar chemistry

Crystallography of BataviteHide

Crystal System:
Monoclinic

Other Language Names for BataviteHide

German:Batavit
Spanish:Batavita

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 BataviteHide

References for BataviteHide

Localities for BataviteHide

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.
Germany
 
  • Bavaria
    • Lower Bavaria
      • Passau District
        • Hauzenberg
          • Kropfmühl
Weiß (1990)
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