Angrite
id:
angrite-255-17904237
title:
Angrite
text:
Angrites are a rare group of achondrites consisting mostly of Al-Ti bearing diopside, hedenbergite, olivine, anorthite and troilite with minor traces of phosphate and metals. The group is named for the Angra dos Reis meteorite. They are the oldest igneous rocks, with crystallization ages of around 4.56 billion years. Angrites are subdivided into two main groups, the quenched and plutonic angrites. The quenched angrites cooled rapidly upon the surface of the angrite parent body (APB), whereas the
brand slug:
wiki
category slug:
encyclopedia
description:
Rare group of achondrite meteorites
original url:
https://en.wikipedia.org/wiki/Angrite
date created:
date modified:
2023-07-27T14:22:08Z
main entity:
{"identifier":"Q747347","url":"https://www.wikidata.org/entity/Q747347"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/ed/NWA_2999_meteorite%2C_angrite.jpg","width":1939,"height":1659}
fields total:
13
integrity:
15