Ringwoodite
id:
ringwoodite-176-585617
title:
Ringwoodite
text:
Ringwoodite is a high-pressure phase of Mg2SiO4 (magnesium silicate) formed at high temperatures and pressures of the Earth's mantle between 525 and 660 km (326 and 410 mi) depth. It may also contain iron and hydrogen. It is polymorphous with the olivine phase forsterite (a magnesium iron silicate). Ringwoodite is notable for being able to contain hydroxide ions (oxygen and hydrogen atoms bound together) within its structure. In this case two hydroxide ions usually take the place of a magnesium
brand slug:
wiki
category slug:
encyclopedia
description:
High-pressure phase of magnesium silicate
original url:
https://en.wikipedia.org/wiki/Ringwoodite
date created:
2007-01-16T07:21:36Z
date modified:
2024-09-03T09:47:15Z
main entity:
{"identifier":"Q3936046","url":"https://www.wikidata.org/entity/Q3936046"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/8f/BlueRingwoodite.jpg","width":639,"height":558}
fields total:
13
integrity:
16