主要矿物是高岭石，常见豆状、鲕状和碎屑状构造。
Their main mineral is kaolinite, usually in pisolitic, oolitic or clastic structure.
陆源碎屑岩特征与板块构造性质有着密切关系。
There is a close relation between the terrigenous clastic rock and the plate tectonics.
分析大姚铜矿砂岩类的常量元素，反映其成岩成矿的构造背景，砂岩铜矿中碎屑岩的常量元素特征主要受物源区控制。
The major elements of clastic rocks in sandstone copper deposit are controlled by the tectonic setting of source area.
李坝金矿床产于泥盆系浅变质细碎屑岩中，为一破碎带构造蚀变岩型金矿。
Liba gold deposit in Lixian, Gansu Province, belonging to altered fracture zone type, is hosted in Devonian epi-metamorphic fine clastic rocks.
碎屑沉积物记录着有关源岩性质和构造演化等诸多重要的信息，对于沉积盆地分析和理解区域构造演化都有重要的指示意义。
Clastic sediments bears much information about the nature of source rocks and their tectonic evolution, which is significant for sedimentary basin analysis.
由于新构造运动的活化，在花岗岩基底上形成了第四纪侵蚀型古河谷，充填了富含有机质的碎屑岩和玄武岩壳。
Due to the neotectonic activation, Quaternary palaeo-valleys that incised the basement were formed on the basement granite and were filled with organic matter-rich clastic sediments and basalt crusts.
论述下石炭统火山岩及火山碎屑沉积岩、区域性大断裂及次级构造对成矿的控制作用。
The gold mineralization is controlled by lower carboniferous volcanic and pyroclastic sedimentary rocks, regional faults and secondary structure.
须家河组和下沙溪庙组的砂岩储层是官南构造陆相碎屑岩中的主要产气层。
Sand reservoirs of Xujiahe Formation and lower Shaximiao Formation is the major gas production layers in continental elastics in Guannan Structure.
碎屑岩储层中主要的储集空间为剩余粒间孔隙以及在此基础上扩大溶蚀的孔隙；火山岩储层中则以火山岩基质溶蚀孔为主，构造缝、溶蚀缝次之。
The pore spaces are mainly residual intergranular porosity, dissolution porosity in clastic rock reservoir, dissolution matrix porosity and fractures in volcanic reservoirs.
碎屑物常量化学成分投点表明，其形成时构造背景属被动大陆边缘。
The data of chemical composition of sediments indicate that the tectonic background of the turbidites is passive continental margin environment.
南金山金矿床产于北山岛弧构造带内、海相火山碎屑岩之中。
Nan-Jin-Shan Gold Deposit occurs in marine pyroclastic rock in Bei-shan late-paleozoic island arc belt.
通过系统分析碎屑岩成分特点可以再造沉积盆地的构造演化历史。
Through systematical analysis of the components of terrigenous sedimentary rocks, the tectonic evolution of a sedimentary basin can be reconstructed.
碎屑岩中的碎屑组分和地球化学特征直接反映物源区和沉积盆地的构造环境。
The detrital and chemical components can directly reflect the features of the provenance and its tectonic setting.
桩海地区中生界碎屑岩储层的控制因素主要有沉积作用、成岩作用和构造作用。
The Mesozoic clastic reservoirs in Zhuanghai area are chiefly affected by sedimentation, diagenesis and tectonism.
主要矿物是高岭石，常见豆状、鲕状和碎屑状构造。
主要矿物是高岭石，常见豆状、鲕状和碎屑状构造。
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