phyllite
/fil-ahyt/US // ˈfɪl aɪt //UK // (ˈfɪlaɪt) //
辉绿岩,叶腊石,叶蜡石,闪石
Definitions
n.名词 noun
- 1
- : a slaty rock, the cleavage planes of which have a luster imparted by minute scales of mica.
Examples
Geologically, the Erzgebirge range consists mainly of gneiss, mica and phyllite.
At Otter Lake a much foliated and weathered phyllite was found.
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