The components of calcareous mudstone(limestone) in the Taiyuan Formation coal-bearing strata in the Weizhou mine area are mainly terrigenous detrital quartz,debris and calcite microcrystal,rich in organic matter,zoolith and fragments.
韦州矿区太原组含煤岩系中钙质泥岩(灰岩)成分主要为陆源碎屑石英、岩屑和方解石微晶组成,富含有机质和动物化石及碎屑。
The stratum of the argillaceous limestone of the third number of Badong Group (T2b3),is one of the argumentative focuses among scientific and engineering domain.
三峡库区奉节县新城区边坡,由于其变形破坏的成因机制和破坏堆积体的特殊性质,成为三峡库区地质灾害防治和边坡防护工程的重中之重,其主要地层“巴东组”第3段泥质灰岩也成为学术界和工程界多年来争论的焦点问题之一。
Stoneworts contain calcium carbonate deposits so extensive that they may form the major part of lake bottoms.
轮藻形成碳酸钙沉淀,这些沉淀可形成湖泊钙质泥灰岩的主要成分。
A rock containing clay materials and calcium and magnesium carbonates, with approximately the same composition as marl.
泥灰岩一种含粘土物质、钙和镁碳酸盐的岩石，其成分与泥灰土大体一致
The host rocks of Zhaishang Au deposit are mainly argillic, calc and carbonaceous slates and silty sandstone.
寨上金矿区赋矿岩石主要为泥质、钙质、碳质板岩、粉砂岩等。
The mud is interrupted by numerous thin beds of limestone.
泥质物被许多薄层灰岩所隔开。
The intercalations are divided into five types, such as muddy intercalation, silty intercalation, calcareous intercalation, marly intercalation, and gravel intercalation.
夹层类型主要有泥岩夹层、粉砂质泥岩夹层、灰质夹层、泥灰质夹层和砾石质夹层5种。
Finite element analysis of axial bearing capacity behavior of pile foundation in calcareous sediments
钙质石灰岩中桩基轴向承载特性的有限元分析
Calcareous tufa, a porous or spongy deposit of calcium carbonate found in calcareous mineral springs.
多孔状凝灰岩石灰质的凝灰岩，碳酸钙多孔或有吸收性的沉淀物，出现在石灰性矿物泉中
The volcanic rocks belong to the cal-alkaline series and petrochemistry and geochemistry show characteristics of island arc volcanic rocks.
酸性熔岩及同质凝灰岩，属钙碱性系列，且高钾富铝。
Alkali Carbonate Expansion with Porphyrotopic Micrite Dolomitic Limestones
典型白云质泥晶灰岩集料的碱碳酸盐膨胀
An Experimental Study of Impacts on Underground-water in Calcareous Soil Amended with Fly Ash and Sewage Sludge;
粉煤灰污泥配施改良石灰岩质土对地下水影响实验研究
Geochemical Significance of the Microbial Function of Saturation Hydrocarbon of Calcilutites from the Sebei Well 1 of Qaidam Basin
柴达木盆地涩北1井钙质泥岩饱和烃微生物作用的地球化学意义
Geologically, the rock mass of the Mogao Grottoes is semi-binder calcirudite of the quaternary sediment of very loose structure.
莫高窟岩体在地质学上属第四纪沙泥质、钙质半胶结砾岩，结构十分松散。
Calcareous sediments accumulated on a sea floor and eventually were compacted and cemented to form limestone.
钙质沉积物堆积在海底，最后压紧并胶结形成石灰岩。
The Cement Used in Xuzhou Dacheng Hill Limestone Geological Characteristics and Development Program
徐州大成山水泥用石灰岩矿床地质特征及开发利用方案
Discussion on Algeria East-west Highway Chalky Clay Geology Roadbed Design Plan
阿尔及利亚东西高速公路泥灰岩地质路基设计方案探讨
Computation Method for Shale and Tuff Content in Reservoir with Pyroclastic Sedimentary Rock
火山碎屑沉积岩储层泥质与凝灰含量计算方法研究
Alkali aggregate expansion reaction of mottled micrite dolomitic limestones
豹斑白云质泥晶灰岩的混凝土碱骨料反应膨胀行为
mud-supported biomicrite
灰泥支撑的生物微晶灰岩
