On the Ryoke Granitic and Metamorphic Rocks in the Toyonemura Area, Aichi Prefecture, Japan
On the Ryoke Granitic and Metamorphic Rocks in the Toyonemura Area, Aichi Prefecture, Japan
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日本爱知县丰根村地区的Ryoke花岗岩和变质岩
DOI：
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发表时间：
1970
期刊：
影响因子：
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通讯作者：
T. Kutsukake
中科院分区：
文献类型：
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作者：
T. Kutsukake
爱知县丰田村地区的Ry6ke地带。由六类花岗岩和变质杂岩组成，起源于基性火成岩和古生代沉积。花岗岩类岩石有：神原花岗岩、塔什卡花岗岩、清崎花岗岩、TenryUky6花岗岩、三桥花岗岩和武藏花岗岩，前三种花岗岩为石英闪长岩，第四、第五种花岗闪长岩为花岗闪长岩，最后一种为花岗质花岗岩。根据泥质变质岩中的矿物组合，将变质地体划分为三个带。文中描述了每种岩石的产状、岩石学和岩石化学特征。
The Ry6ke zone in the Toyone-mura area, Aichi Pref. is composed of six types of granitic rocks and metamorphic complex, derived from basic igneous and Paleozoic sediments. The granitic rocks are following: the Kamihara, the Tashika, the Kiyosaki, the TenryUky6, the Mitsuhashi and the Busetsu granites, the former three are quartz-dioritic, the fourth and the fifth are granodioritic and the last is granitic in composition. The metamorphic terrain is divided into three zones by mineral assemblages in pelitic metamorphic rocks. In this paper, the occurrences of each rock, its petrography and petrochemical characters are described.