Andrianovite
id:
andrianovite-241-9928928
title:
Andrianovite
text:
Andrianovite is a very rare mineral of the eudialyte group, with formula Na12(K,Sr,Ce)6Ca6(Mn,Fe)3Zr3NbSi(Si3O9)2(Si9O27)2O(O,H2O,OH)5. The original formula was extended to show the presence of cyclic silicate groups and silicon at the M4 site, according to the nomenclature of eudialyte group. Andrianovite is unique among the eudialyte group in being potassium-rich (other eudialyte-group species with essential K are davinciite and rastsvetaevite). It is regarded as potassium analogue of kentbroo
brand slug:
wiki
category slug:
encyclopedia
description:
Rare cyclosilicate mineral
original url:
https://en.wikipedia.org/wiki/Andrianovite
date created:
date modified:
2024-01-18T23:37:07Z
main entity:
{"identifier":"Q19772507","url":"https://www.wikidata.org/entity/Q19772507"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/22/Andrianovite.jpg","width":999,"height":750}
fields total:
13
integrity:
15