micrite
- n.泥晶
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Carbonate mineral cementation include early micrite calcite cementation , crystal stock calcite and later dolomite / ankerite / ferroan calcite cementation .
碳酸盐胶结作用包括早期自生泥晶方解石胶结作用、连晶方解石和晚期白云石(或铁方解石)的胶结作用。
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Restricted platform facies rocks characterized by micrite , containing bioclastic micrite and bioclastic micrite main output common marl , rock containing clay and organic matter have plans .
局限台地相岩性特征表现为以泥晶灰岩、含生屑泥晶灰岩及生屑泥晶灰岩为主,常见泥灰岩产出,岩石含泥质及有图机质。
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Analysis of micrite mechanism during hydrating process for oil well cement
油井水泥水化过程中微晶作用机理分析
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Microbial fossils in Lower Silurian micrite mound , ningqiang , Southern Shaanxi
陕西宁强早志留世灰泥丘中微生物及其造岩意义
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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
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Shaft 's Manufacture of High-Grade Cement with Inferior Coal and Limestone Alkali Carbonate Expansion with Porphyrotopic Micrite Dolomitic Limestones
立窑采用劣质煤和石灰石生产高标号水泥典型白云质泥晶灰岩集料的碱碳酸盐膨胀
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Carbon and Oxygen Isotope Compositions of Ore-bearing Dolostone in the Bayan Obo Deposit as Well as Two Typical Micrite Mounds and a Carbonatite Dyke
白云鄂博赋矿白云岩与微晶丘和碳酸岩墙的碳氧同位素对比研究
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The tubes are often filled with micrite and sparite , some with iron sulfide , mica and argillaceous as well as arenaceous quartz .
栖管中常充填微晶和亮晶方解石以及黄铁矿、云母及泥质和石英。
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Those of marls facies in deep lake mainly include micrite limestones , marls , micrite limestones or marls with little mud and silt .
而半深湖泥灰岩相的主要岩石类型为泥晶灰岩、泥灰岩以及含少量陆屑泥和粉砂的泥晶灰岩或泥灰岩。
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Coquina of shoal facies , micrite of neritic facies and sandstone of tidal flat facies may constitute the reservoir rocks in which the fractures serve as reservoir space .
可能的储集岩是浅滩相介壳灰岩、浅海相泥晶灰岩及潮坪相砂岩,裂隙是其主要的储集空间;
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Which correspond with the formation of thallus can be divided into four types : micrite bush shaped , single chambered , cluster chambered , sparry bush shaped .
由此附枝菌形成的对应菌落也可分为4类:泥晶树枝状、单个房室状、簇球状和亮晶树枝状。
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Minor environment is mainly affected by evaporation and tidal , leading a lithofacies combination of evaporation flat in subtidal and bioclast bank in open platform with little micrite within it . 3 .
在局部环境中主要受蒸发作用、潮汐作用和波浪作用控制,形成了一套以潮上蒸发坪白云岩和开阔台地的生物碎屑滩夹滩间泥微晶灰岩为特征的岩相组合。
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They have the characteristics of intra-layer structures recording strong seismic events , such as the escaped structure of water ( seismogenic micrite vein ) , liquefied fold deformation , micro-fault-graded and net-like cracks etc.
它们具有记录强地震事件的泄水构造(地震成因泥晶脉)、液化卷曲变形、阶梯状小断裂、层内错断和液化网状裂纹等层内构造的特征。
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Main types of rock are described and discussed : sparry bioclastic limestone 、 micritic cncrinite 、 organic alge micrite 、 radiolarian chert and calcareous bioclastic chert .
描述和讨论的主要岩石类型有亮晶生物屑灰岩、泥晶海百合丘灰岩、含有机质藻粒泥晶灰岩、放射虫硅质岩及含钙质生物硅质岩。
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Within the micrite mound there are 7 clay beds and 2 dolomitic gravel beds , which were formed by accumulation of materials transported from neighboring areas , representing 9 surfaces of growth discontinuity of the mound , i.
内部有7个粘土层和2个白云岩砾石层,它们是由邻区搬运物堆积形成的,代表微晶丘内9个生长间断面&9个次级水体变浅过程。
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Typical depositional structures of tempestite , such as radically arrangement of plate-like micrite gravel , hummocky lamination , load structure , grading bedding and ripple bedding are presented in the succession , indicating its accumulation in an offshore environment .
该风暴沉积的底面侵蚀构造清楚,板片状泥晶灰岩砾石呈菊花状排列,发育丘状交错层理、负载构造、递变层理和小波纹层理等沉积构造,为典型的浅海风暴岩。