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P_________
Definitions
a dark coarse-grained igneous rock consisting principally of olivine
Word origin
From peridot + -ite.
Used in a sentence
“Varieties of peridotite are distinguished by their mineral composition; for example, dunite is a peridotite which is virtually all olivine, and a dense, dark green in colour.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
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