Litchfieldite
id:
litchfieldite-293-9568760
title:
Litchfieldite
text:
Litchfieldite is a rare igneous rock. It is a coarse-grained, foliated variety of nepheline syenite, sometimes called nepheline syenite gneiss or gneissic nepeheline syenite. Litchfieldite is composed of two varieties of feldspar, with nepheline, sodalite, cancrinite and calcite. The mafic minerals, when present, are magnetite and an iron-rich variety of biotite (lepidomelane).
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Litchfieldite
date created:
date modified:
2023-03-14T11:04:08Z
main entity:
{"identifier":"Q6647490","url":"https://www.wikidata.org/entity/Q6647490"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/d0/Litchfieldite2.jpg","width":2592,"height":1944}
fields total:
13
integrity:
14