Optical relief
id:
optical-relief-310-14564
title:
Optical relief
text:
Optical relief is a visually observable property in optical mineralogy used to identify minerals based on their refractive index. Relief is determined by observing the degree to which grains stand out from a mounting medium of known refractive index, usually either oil or Canada Balsam. Relief is an important part of the Becke line test.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Optical_relief
date created:
date modified:
2023-11-05T14:36:01Z
main entity:
{"identifier":"Q7098893","url":"https://www.wikidata.org/entity/Q7098893"}
image:
fields total:
13
integrity:
13