Alloclasite
id:
alloclasite-312-1725457
title:
Alloclasite
text:
Alloclasite, or (Co,Fe)AsS, is a sulfosalt mineral (IMA symbol: Acl). It is a member of the arsenopyrite group. Alloclasite crystallizes in the monoclinic system and typically forms as columnar to radiating acicular prismatic clusters. It is an opaque steel-gray to silver-white, with a metallic luster and a black streak. It is brittle with perfect cleavage, a Mohs hardness of 5 and a specific gravity of 5.91–5.95. It was first described in 1866 for an occurrence in Romania. Its name is derived f
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Alloclasite
date created:
date modified:
2024-02-18T15:09:20Z
main entity:
{"identifier":"Q1059794","url":"https://www.wikidata.org/entity/Q1059794"}
image:
fields total:
13
integrity:
13