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Named after Lake Umb, in Russia, + -ite.
Etymology from Wiktionary, CC BY-SA 4.0.
umbite
Today it means: An inosilicate mineral of potassium, zirconium and titanium Full definition →
Today it means: An inosilicate mineral of potassium, zirconium and titanium Full definition →
Named after Lake Umb, in Russia, + -ite.
Etymology from Wiktionary, CC BY-SA 4.0.