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Rectorite-Na

A variety of Rectorite
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Formula:
(Na,Ca)Al4((Si,Al)8O20)(OH)4 · 2H2O
A regularly interstratified paragonite/montmorillonite.
Compare Rectorite-K.


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Unique IdentifiersHide

Mindat ID:
470970 (as Rectorite-Na)
3377 (as Rectorite)
Long-form identifier:
mindat:1:1:470970:7 (as Rectorite-Na)
mindat:1:1:3377:6 (as Rectorite)

Chemistry of Rectorite-NaHide

Mindat Formula:
(Na,Ca)Al4((Si,Al)8O20)(OH)4 · 2H2O
Element Weights:
Element% weight
O53.355 %
Si28.819 %
Al13.843 %
Na2.949 %
H1.034 %

Calculated from ideal end-member formula.
Elements listed:
Al, Ca, 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 Rectorite-NaHide

References for Rectorite-NaHide

Reference List:
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