solid solution series From Wikipedia, the free encyclopedia
Olivine (or chrysolite) is a silicate mineral made of magnesium iron silicate with the formula (Mg,Fe)
2SiO
4.
.jpg)
It ranges in colour from chartreuse green to pale olive. In its gem form, it is called peridot.
Dunite contains (or has) over 90%+ olivine in it. Dunite and other peridotite rocks are major constituents of the Earth's mantle above a depth of about 400 kilometers. Dunite is rarely found on land, except where slabs of mantle rock from a subduction zone have been thrust onto continental crust. Olivine has also been found at several extraterrestrial locations, such as the moon and many passing space rocks - as well as the outer layers of dust orbiting young stars.
Chrysolite should not be confused with chrysotile, which is a form of asbestos.
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
