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Alkali-femaghastingsite

A variety of Hastingsite
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Formula:
{Na}{Ca2}{Fe2+4Fe3+}(Al2Si6O22)(OH)2
Variety of Hastingsite. A sodian potassian magnesian Hastingsite


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Unique IdentifiersHide

Mindat ID:
121 (as Alkali-femaghastingsite)
1824 (as Hastingsite)
Long-form identifier:
mindat:1:1:121:8 (as Alkali-femaghastingsite)
mindat:1:1:1824:7 (as Hastingsite)

Chemistry of Alkali-femaghastingsiteHide

Mindat Formula:
{Na}{Ca2}{Fe2+4Fe3+}(Al2Si6O22)(OH)2
Element Weights:
Element% weight
O38.753 %
Fe28.180 %
Si17.007 %
Ca8.090 %
Al5.446 %
Na2.320 %
H0.203 %

Calculated from ideal end-member formula.
Elements listed:
Al, Ca, Fe, H, Na, O, Si - 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 Alkali-femaghastingsiteHide

References for Alkali-femaghastingsiteHide

Reference List:
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