rock assemblage meaning in English
岩石组合
Examples
- The rock assemblages of the bayinbuluke formation are mainly alkaline basalt - thick andesite - alkaline rhyolite
火山岩岩石组合以碱性玄武岩粗安岩碱性流纹岩为主。 - There are well source - reservoir - cap rock assemblages and suitable petroleum pool - forming conditions in carboniferous strata
根据石炭系石油地质条件分析，划分出巴彦浩特盆地、河西走廊东部、河西走廊西部等3个评价区块。 - Ore area locate on , silver factory ditch - ancient tomb ditch in west branch river set lower bench , stratigraphic succession , rock assemblage are different with circumference . most is a set of intraclast congeries silica rock . in search of it , its distribution range in the silver factory ditch - ancient tomb ditch
矿区所在部位银厂沟?古墓沟一带，西岔河组下段地层中，地层层序、岩石组合特征与周边地区存在明显的差异。主要为一套内碎屑堆积的硅质岩。 - They all belong to the calc - alkaline island arc series and are closely related to the evolution of the arc - basin systems of the gangdise tectonic belt . based on studies of petrology , litho - geochemistry , tectonic setting , petrogenesis and magmatic evolution , the present dissertation summarized the general evolutionary regularity of the magmatic rocks in time and space . the magmatic rock assemblages are divided into the inter - arc spreading basin t
在对研究区主要矿产分布特征、成因类型系统分析的基础上，总结了措勤地区构造岩浆演化与成矿的关系，并将研究区成矿系统划分为汇聚大陆边缘成矿巨系统、碰撞造山成矿巨系统和陆内汇聚成矿巨系统。 - However geological information is fully recorded in the remote sensing image , which made it possible for the choosing of this area as a dissection point to extract complex structural information of orogenic belt in west china . taking fully advantage of multi - band image richly bearing concealed geological information in combination with remote sensing analysis and structure analysis , to anatomy the supracrustal composition and structure of orogenic belt with the regional linear structures and their partitioned block and schistous geological masses as the macro - frame ( in corresponding to structure units and structure segments ) and with the rock masses , structure - rock assemblages , line - featured and belt - featured structures as well as penetrative and non - penetrative foliation ( primary stratum and trans position layering ) and folds as the texture and structure elements . the methods of how to distinguish granulite > ductile - shear zone , imposed fold , different deformed belts -
因而，本文选择这一地区作为我国西部地区从遥感图像上提取造山带复杂结构构造信息的解剖区，充分利用遥感图像多波段反映物质属性的特点和图像处理提取隐含信息的优势，采用遥感解析?构造解析相结合的研究方法，以区域线状构造及由它划分的块状、片状地质体为宏观骨架(对应于构造解析划分的构造单元、构造均匀区段) ，以地质体中的岩石岩体、构造岩石组合，线状、带状构造，透入性、非透入性面状(原始层理、新生面理)和褶皱等构造作为用于解析的结构构造要素，进行造山带表壳组成和结构构造解析研究。