rhyacolite
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English
[edit]Etymology
[edit]Ancient Greek [Term?] (“stream”) + [Term?] (“stone”)
Noun
[edit]rhyacolite (uncountable)
- (mineralogy) A glassy feldspar found at Mount Somma in Italy.
Ancient Greek [Term?] (“stream”) + [Term?] (“stone”)
rhyacolite (uncountable)