云南高校图书馆联盟文献共享服务平台- STRATA

STRATA: 作品数：566被引量：1207H指数：16; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：廖卫东陈拴发陈栓发胡长顺杨斌更多>>; 相关机构：长安大学湖北武黄高速公路大修工程指挥部泓丰智慧家居科技(北京)有限公司泰易家居(天津)有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金湖北省科技攻关计划更多>>

Geochronology and geological significance of the strata of the Neoproterozoic Nanhua System,SW North China Craton: 《Acta Geochimica》2023年第5期912-933,共22页Guanxu Chen Luo Jinhai Sun Gennian Meng Zhan Chang Yinglei Chen Zhuo; funded by National Natural Science Foundation of China(Grant No.42072231).; A set of low-grade clastic metamorphic and carbonate rocks,and greenschists outcropping in the southwestern(SW)margin of the North China Craton(NCC),was originally classified as the Paleoproterozoic Xiong’er Group ac...; 关键词：The Ordos Block Low-grade metamorphic rocks Zircon U–Pb age PALEOPROTEROZOIC Neoproterozoic Nanhua System

Origin and evolution of oilfield brines from Tertiary strata in western Qaidam Basin:Constraints from ^(87)Sr/^(86)Sr,δD,δ^(18)O,δ^(34)S and water chemistry被引量：11: 《Chinese Journal Of Geochemistry》2010年第4期446-454,共9页FAN Qishun MA Haizhou LAI Zhongping TAN Hongbing LI Tingwei; supported by CAS Major Basic Preliminary Program (2004CCA03500);the National Natural Science Foundation of China (No. 40603007); Chemistry of major and minor elements,87Sr/86Sr,δD,δ18O and δ34S of brines were measured from Tertiary strata and Quaternary salt lakes in the western Qaidam Basin.The water chemistry data show that all oilfield br...; 关键词：柴达木盆地西部油田卤水第三纪水化学地层硫酸盐还原锶演化

A study on the genetic relations between Permian Longtan Formation coal series strata and Carlin-type gold deposits,southwestern Guizhou Province,China被引量：5: 《Chinese Journal Of Geochemistry》2008年第3期291-298,共8页NIE Aiguo MEI Shiquan GUAN Daiyun WU Pan ZHANG Zhuru; A large number of the Carlin-type gold deposits occur in the Longtan Formation in southwestern Guizhou Province.The Long-tan Formation contains abundant basalt,tuff and siliceous rocks.All rocks of the Longtan Formati...; 关键词：二叠纪煤层黄金沉积物遗传关系贵州

Simulating experiment on the hydrothermal superimposing metallogenesis of the Dongguashan strata-bound copper deposit被引量：3: 《Chinese Journal Of Geochemistry》2007年第1期72-79,共8页徐兆文华明陆现彩杨小男饶冰王云建蒋少涌陆建军聂桂平黄顺生; This work is supported by the National Natural Science Foundation of China （No. 49873016）；the Ph. D Program Foundation of Education of China （Nos. 20020284035, 20050284043）.; Series of sedimentary hydrothermal-diplogenetic copper deposits have been found scattering in the region along the middle-lower reaches of the Yangtze River, and their metallogenetic mechanism is still in hot debate. ...; 关键词：冬瓜山层控铜矿床水热叠加成矿作用模拟实验

Geochemical Characteristics and Implications of Eclogite Gravels from Mesozoic Strata at the Northern Margin of Dabie Orogenic Belt: 《Chinese Journal Of Geochemistry》2004年第2期124-134,共11页李双应岳书仓王道轩刘因李任伟孟庆任金福全; ThisresearchprojectwasfinanciallysupportedbytheStateKeyBasicResearchDevelopmentProgramofChina (GrantNo.G1 9990 75 5 0 7); The eclogite gravels, which were found in the Mesozoic Fenghuangtai and Maotanchang formations on the northern margin of the Dabie orogenic belt, are rich in K-2O (1.21%), ∑REE (278μg/g), and LILE (such as Rb, Ba, K...; 关键词：砂砾层地球化学中生代造山带凤凰石榴辉岩

Diagenetic Reactions in Reservoir Strata and Geochemical Properties of Pore Fluid and Its Origin in Songliao Basin被引量：1: 《Chinese Journal Of Geochemistry》1998年第4期346-355,共10页楼章华韩喜球蔡希源; The reservoirs of the Songliao Basin are Composed of typical unstable sandstones,with high percentages of volcanic fragments and feldspar. In the course of sedimentation andburying, a series of physical and chemical r...; 关键词：同位素方解石成岩作用水库孔隙水地球化学地层松辽盆地

Physical Properties of the Triassic Host Strata and Their Relations With Gold Mineralization in Youjiang Rift,South China: 《Chinese Journal Of Geochemistry》1998年第3期226-233,共8页张景荣陆建军张晓豪姚素平盛雪芬; Micro-fine disseminated gold deposits are hosted in the Triassic Baipeng Formation(argillaceous siltstone and arenaceous mudstone) in the Youjiang Rift, South China. Physicalproperties (grain size, specific surface, p...; 关键词：岩石物理性质金矿床成矿作用热液作用金属矿石

Mode of Occurrence of Gold in Micro-Disseminated Strata-Bound Sb-Au Deposits, Qinling Region, China被引量：1: 《Chinese Journal Of Geochemistry》1997年第4期374-382,共9页张复新; Optical studies, backscattered electron images, secondary ion spectrometry and highprecision transmission electron imaging demonstrate that gold is strongly correlated with arsenic on a microscopic scale in the sedime...; 关键词：金矿床秦岭地区地层微粒金锑矿床

Formation of the Micro-Disseminated Strata-bound Gold Deposits, With Special Reference to Structural Evolution, Miliang Area, Zhen'an County,Shaanxi Province, China被引量：4: 《Chinese Journal Of Geochemistry》1996年第4期314-323,共10页张复新马建秦魏宽义; Based on detailed geologic study, the important role of structuring in the formation of gold deposits in the area is discussed with special reference to structural evolution. Syngenetic faulting contemporaneous with t...; 关键词：金矿床陕西延展性脆性地质构造成矿作用

Source Strata of Gold in Western Guangdong— Their Identification and Significance in Gold Mineralization: 《Chinese Journal Of Geochemistry》1995年第4期336-345,共10页陆建军吴劲薇翟建平; Strata of different geological periods extensively outcrop in western Guang-dong Province, but most gold deposits are restricted to the Middle-Late Proterozoic Yunkai Group and the Cambrian Bacun Group,showing obvious...; 关键词：地层云开组广东示踪元素寒武纪志留纪成矿作用金富集

STRATA