ferropericlase

English edit

Etymology edit

ferro- +‎ periclase

Noun edit

ferropericlase (plural ferropericlases)

(mineralogy) Any of a class of minerals, mixed oxides of magnesium and iron, that are abundant in the earth's lower mantle (second only to perovskite)

Retrieved from "https://en.wiktionary.org/w/index.php?title=ferropericlase&oldid=59653233"