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D_____
Definitions
a grey volcanic rock containing plagioclase and quartz and other crystalline minerals
Word origin
From German Dazit, from Latin Dācia (“greater Romania”). First used in 1863 by Austrian geologists Franz von Hauer and Guido Stache, in a description of the geology of Transylvania.
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for dacite yet.