1) massive eclogite
块状榴辉岩
1.
Two structural types of eclogite rocks in the Jianchang eclogite body can be distinguished,called massive eclogite and foliated eclogite respectively.
构造上江苏省北部东海县碱场含柯石英榴辉岩体,分为块状榴辉岩和面理化榴辉岩两种类型,分别代表超高压变质岩早期变形的两个构造阶段或世代(D1、D2)。
2.
However, some of fresh coesite- and microdiamond-bearing massive eclogite bodies which are enclosed by marbles, foliated eclogites and garnet-peridotites respectively, remained almost undeformed on the centimeter to hundred of meter scale.
但是 ,大型榴辉岩体核部以及包裹于大理岩和石榴橄榄岩体内部的块状榴辉岩 ,往往保留其初始简单的矿物组合、中 -细粒状变晶结构和块状构造 。
2) veined eclogite
"脉状"榴辉岩
3) eclogite
[英]['eklədʒait] [美]['ɛklə,dʒaɪt]
榴辉岩
1.
SHRIMP U-Pb ages and inclusions of zircons from the Sumdo eclogite in the Lhasa block, Tibet,;
青藏高原拉萨地块松多榴辉岩的锆石SHRIMPU-Pb年龄及锆石中的包裹体
2.
Petrography and metamorphic evolution of the Sumdo eclogite, Qinghai-Tibetan Plateau.;
青藏高原拉萨地块松多榴辉岩的岩相学特征和变质演化过程
3.
Oceanic subduction-type eclogite in the Lhasa block, Tibet, China:Remains of the Paleo-Tethys ocean basin?;
青藏高原拉萨地块中的大洋俯冲型榴辉岩:古特提斯洋盆的残留?
4) eclogite deposit
榴辉岩矿
5) eclogites
榴辉岩
1.
The Characteristic of Petrology,minerals chemistry and P-T conditions of Eclogites from Talhu area in Dabie Mountains,and its Tectonic significance.;
大别山太湖地区榴辉岩岩石学、矿物成分和P-T条件特征及其所揭示的构造含义
2.
The peak p-T conditions of eclogites from Taihu area in southern Dabie and its tectonic implications;
南大别太湖地区榴辉岩峰期变质温压条件及所揭示的构造含义
3.
On the based of petrology,minerals composition and the peak P-T conditions,the eclogites across the South Dabie can be divided into three types of eclogites:①ultrahigh-pressure(UHP) eclogites;②high-ultrahigh pressure(HP/UHP) transition eclogites;③high-pressure(HP) eclogites.
通过对大别山太湖地区榴辉岩的岩石学、矿物成分和峰期变质P-T条件的研究表明,南大别榴辉岩可分为:①高压榴辉岩;②高压/超高压过渡榴辉岩;③超高压榴辉岩。
6) eclogite bodies
榴辉岩体
1.
Deeply buried rutile-bearing eclogite bodies at the site of the Chinese Continental Scientific Drilling Hole;
在CCSD主孔东南方深部重力高部位有多个这样的拱形反射,预示在地表陡倾榴辉岩的延伸方向还有多个一定规模的隐伏榴辉岩体。
补充资料：榴辉岩
| 榴辉岩 eclogite 一种变质岩。由区域变质作用形成。主要由绿辉石和富镁的石榴子石组成。典型的榴辉岩不含斜长石，可含少量石英、蓝晶石、金红石、尖晶石等。具不等粒变晶结构及块状构造。有3种产出状态：①呈包裹体产于金伯利岩和层状超基性岩中。②呈夹层状、透镜体产于角闪岩相和麻粒岩相的岩石中。③呈夹层或透镜体产于蓝闪石-硬柱石片岩相岩石中。通常认为它是在极高压条件下形成的岩石，但温度变化范围较大。金伯利岩中的榴辉岩包体波认为是地幔物质的产物。 |
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参考词条