The metaperidotite unit is mainly composed of harzburgite and lherzolite together with minor dunite and plagio-lherzolite.
的
石组合是多种多样的:变质橄
主要由方辉橄
、二辉橄
和少量纯橄
及斜长二辉橄
组成;
The metaperidotite unit is mainly composed of harzburgite and lherzolite together with minor dunite and plagio-lherzolite.
的
石组合是多种多样的:变质橄
主要由方辉橄
、二辉橄
和少量纯橄
及斜长二辉橄
组成;
The Ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite, and lacked of crust magmatite within the typical Ophiolite suite.
摘要该蛇带的
体由地幔橄
组成,主要
石类型是方辉橄
和纯橄
,缺少典型蛇
面中的洋壳
。
The mineral inclusions in the layered cumulate series are remarkably different in species and chemistry from those in the discordant dunite-troctolite layered bodies.
其下部石组合为多期次侵入的
床状堆晶纯橄
-橄长
-斜(钙)长
-斜(钙)长质辉长
-辉长
系列,其中可见不谐合的纯橄
-橄长
侵入体。
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