ferri-obertiite
Noun
Meaning
ferri-obertiite (uncountable)
(mineralogy) A mineral with the chemical composition Na(Na2)(Mg3FeTi)(Si8O22)O2.
Noun
ferri-obertiite (uncountable)
(mineralogy) A mineral with the chemical composition Na(Na2)(Mg3FeTi)(Si8O22)O2.