Staurolite
id:
staurolite-252-5127679
title:
Staurolite
text:
Staurolite is a reddish brown to black, mostly opaque, nesosilicate mineral with a white streak. It crystallizes in the monoclinic crystal system, has a Mohs hardness of 7 to 7.5 and the chemical formula: Fe2+2Al9O6(SiO4)4(O,OH)2. Magnesium, zinc and manganese substitute in the iron site and trivalent iron can substitute for aluminium.
brand slug:
wiki
category slug:
encyclopedia
description:
Reddish brown to black nesosilicate mineral
original url:
https://en.wikipedia.org/wiki/Staurolite
date created:
date modified:
2024-01-19T20:30:18Z
main entity:
{"identifier":"Q413380","url":"https://www.wikidata.org/entity/Q413380"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/44/Staurolite-26463.jpg","width":500,"height":498}
fields total:
13
integrity:
15