metamorphic zone

New development of researches on the metamorphic zone along southeast coast of Fujian Province

福建东南沿海变质带研究新进展

Study of contact metamorphic zone of bituminous coal by coal petrology

烟煤接触变质带的煤岩学研究

Analysis on gold source bed in the high grade metamorphic zone in the eastern Hebei Province

冀东高级变质岩区金矿矿源层分析

Composition and structural metamorphism-deformation features of the central Jiangxi metamorphic zone

赣中变质岩带的组成及构造变质变形特征

Progressive metamorphism of Mesozoic metamorphic zone along coastal Fujian Province

福建沿海中生代变质带的前进变质作用

Tectonic Framework of the Ultrahigh Pressure Metamorphic Zone from the Dabie Mountains

大别山超高压变质带的大地构造框架

The new development of isotopic geochronology of the DIANCANG MTS metamorphic zone

点苍山变质带同位素年代学研究新进展

On the ore-bearing metamorphic zone of a certain skarn type of ore deposit of Hopei

河北一个矽卡岩型矿床的含矿变？带

Therefore , the Tianzhu mountain area has become a model place for geoscientific research on Dabie mountain ultrahigh pressure metamorphic zone .

天柱山地区因而成为大别山超高压变质带的立典之地。

The influence laws are found that water vapor jet flow parameters influence on main cutting force , chip deformation and metamorphic zone thickness of finished surface .

通过单因素试验找出了水蒸汽射流参数对主切削力、切削变形及加工表面变质层深度的影响规律。

The contact metamorphic zone may be further divided into coking coal mixing zone 、 natural coke zone 、 coking coal zone and normal coal zone .

接触变质带可进一步划分为岩焦混杂带、天然焦带、焦化煤带、正常煤带。

Poisson 's Ratio Structure of the Crust and UHP Metamorphic Zone in the Dabie Orogenic Belt & A Suggestion from Wide-angle and Subvertical Seismic Reflection Sounding

大别造山带地壳泊松比结构与超高压变质带&来自宽角反射与近垂直反射剖面的启示

During the middle-later Proterozoic , regional dynamothermal metamorphism formed a northward progressive metamorphic zone , such as lower greenschist facies higher greenschist facies lower amphibolite facies .

因主要经受中晚元古期中压区域动力热流变质作用，形成自南向北递增变质带，即低绿片岩相高绿片岩相低角闪岩相。

The mainly mineral compositions in calcie-poor or calcic-rich rocks of every metamorphic zone are Ser + Chl + Qz , Ac + Ab + Chl + Qz in the chlorite zone ;

各变质带在贫钙和富钙岩石的主要矿物组合是：绿泥石带Ser+Chl+Qz，Ac+Ab+Chl+Qz；

Research on the features of metamorphic facies zone and garnet in Liaohe Group

辽河群变质相带特征及石榴石的研究

On Precambrian in MID-TIANSHAN uplift ( metamorphic ) zone tectonic features of Precambrian metamorphic rocks in China

对中天山隆起（变质）带前寒武系的探讨我国前寒武纪变质岩的构造特征

The research of deformation of metamorphic minerals around contact zone indicates the synchroneity of thermal metamorphism and deformation .

通过接触带变质矿物变形特征的研究，揭示了热变质作用与侵位变形的同时性；

In terms of mineral paragenesis , the metamorphic rocks can be subdivided into six metamorphic zones : sillimanite zone , kyanite zone , staurolite zone , garnet zone , biotite zone and sericite-chlorite zone .

根据特征矿物组合.丹巴地区变质岩可划分出六个变质带：绢云母&绿泥石带、黑云母带、石榴子石带、十字石带、蓝晶石带和夕线石带。

The research area could be divided into three coal metamorphic zones according to the metamorphic types and their controlled factors , i.e. the Yuxi hydrothermal metamorphic zone , the Yong Xia-Huaibei magmatic metamorphic zone and the Pingding Shan-Huainan geothermal metamorphic zone .

根据变质作用类型及其控制因素，划分出三个煤变质分区：豫西气水热液变质区、永夏淮北岩浆热变质区、平顶山淮南深成变质区。