Its mineral-bearing series mainly consists of spilite.
细碧岩是主要的含矿与容矿岩系。
Its ore types include altered spilite and pyrite quartz-sericite altered and quartz vein.
矿石类型为蚀变细碧岩型和石英脉型。
Spilite-keratophyre sequence is generally divided into spilite, keratophyre and quartz keratophyre.
细碧—角斑岩系一般分为细碧岩、角斑岩和石英角斑岩三类。
Spilite-keratophyre sequence is generally divided into spilite, keratophyre and quartz keratophyre.
细碧—角斑岩系一般分为细碧岩、斑岩和石英角斑岩三类。
Thin basalt (spilite) layers are often interbedded in those deep Marine radiolaria-bearing siliceous rocks.
与深海相放射虫硅质岩相伴，则夹有玄武岩(细碧岩)层。
It mainly consists of spilite, keratophyre and volcanic clastics, intercalated with siliceous rocks, limestone and clastic rocks or lens.
主要由细碧岩、角斑岩及火山碎屑岩组成，其中有硅质岩、灰岩及碎屑岩夹层或凸镜体。
The Middle Ordovician submarine spilite-alkaline volcanic rock association in the Shihuigou area in the Northern Qilian mountains was the product of island arc volcanism.
北祁连山石灰沟地区发育一套完整的奥陶纪岛弧火山岩系。
There develops a suit of meta-spilite baschtaunite system volcanic rocks in the south of Lushan Mountain. Lithology combination reflects the regularity of magma evolution from basic to acid.
庐山南麓发育一套变 细碧-石英角 斑岩系火山 岩，岩性组合从早到晚反映了由基性到酸性的岩浆演化规律。
There develops a suit of meta-spilite baschtaunite system volcanic rocks in the south of Lushan Mountain. Lithology combination reflects the regularity of magma evolution from basic to acid.
庐山南麓发育一套变 细碧-石英角 斑岩系火山 岩，岩性组合从早到晚反映了由基性到酸性的岩浆演化规律。
应用推荐