granulite

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granulite

[′gran·yə‚līt]
(petrology)
Granite that contains muscovite.
A relatively coarse, granuloblastic rock formed at the high temperatures and pressures of the granulite facies.
References in periodicals archive ?
1982, "Dist-sillimanite": its importance for assessment of polyphase metamorphism in the leptynite body near Bory, Czechoslovakia.
1982, Petrology of some garnet-kyanite-K-felspar leptynites of the Czech Moldanubicum (Czechoslovakia), Rozpr.