Gahnite
id:
gahnite-318-9734980
title:
Gahnite
text:
Gahnite, ZnAl2O4, is a rare mineral belonging to the spinel group. It forms octahedral crystals which may be green, blue, yellow, brown or grey. It often forms as an alteration product of sphalerite in altered massive sulphide deposits such as at Broken Hill, Australia. Other occurrences include Falun, Sweden where it is found in pegmatites and skarns; and, in the United States, Charlemont, Massachusetts; Spruce Pine, North Carolina; White Picacho district, Arizona; Topsham, Maine; and Franklin,
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Gahnite
date created:
date modified:
2023-01-31T15:03:01Z
main entity:
{"identifier":"Q375357","url":"https://www.wikidata.org/entity/Q375357"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/79/Gahnite.jpg","width":1400,"height":777}
fields total:
13
integrity:
14