出典:Wiktionary
Named after Italian writer Teodoro Monticelli (1759–1845), + -ite.
monticellite (countable かつ uncountable, 複数形 monticellites)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/05 10:17 UTC 版)
Monticellite and kirschsteinite are gray silicate minerals of the olivine group with compositions CaMgSiO4 and CaFeSiO4, respectively. Most monticellites have the pure magnesium end-member composition but rare ferroan monticellites and magnesio-kirschsteinite are found with between 30 and 75 mol.% of the iron end member. Pure kirschsteinite is only found in synthetic systems. Monticellite is named after Teodoro Monticelli Italian mineralogist (1759–1845).