VariousWords beta
Related Terms:
ca
iron
magnesium
pyroxene
wadsleyite
majorite
sio3
si
ferropericase
perovskite
calcium
post perovskite
fe
o
mg
olivine
garnet
ringwoodite
silicate
Noun
Definition: The magnesium iron and calcium silicates (Mg,Fe)SiO₃ and CaSiO₃, which have a perovskite structure and are mainly found in the lower part of the mantle.