cambrian相关论文
In the days when the uniformitarians triumphantly fought against the catastrophists, it was apparently thought by the l......
Oilfield waters from Cenozoic and Mesozoic terrestrial and Paleozoic marine environments in the Tarim Basin show no obvi......
The distribution of “molecular fossils” (bio-markers) of steroid compounds in extracts from some spe-cific geologic a......
Diversified calcimicrobes in dendrolites of the Zhangxia Formation, Miaolingian Series (Middle Cambr
As a type of non-laminated microbial carbonates, dendrolites are dominated by isolated dendritic clusters of calcimicrob......
The thermal evolution of source rocks in the Paleozoic has long been a problem to petroleum exploration in the Bachu upl......
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The Ordos Basin is a large-scale sedimentary basin in northwestern China.The hydrostratigraphic units from bottom to top......
There are significant differences in type and distribution between marine source rock and continental source rock.Accord......
Based on temperature and pressure of fluid inclusion, phase of organic inclusion in calcite and quartz filled in vug in ......
Analysis on P2O5 and REE (rare earth elements) in basal Cambrian phosphorites from the Yangtze Region, showed that the p......
The fabrics of microbialites preserved in limestones are generally better than in dolostones. What are the fabrics of th......
Carbon isotope compositions of both sedimentary carbonate and organic matter can be used as key proxies of the global ca......
Reactive oxygen species may play an essential role in driving biological evolution: The Cambrian Exp
The Cambrian Explosion is one of the most significant events in the history of life;essentially all easily fossilizable ......
Isotope geochronology of Dapingzhang spilite-keratophyre formation in Yunnan Province and its geolog
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
On the evolution and histology of some Cambrian protoconodonts, paraconodonts and primitive euconodo
Previous reports on the morphological evolution of protoconodonts and paraconodonts are reviewed. The evolutionary trend......
We report two new three-dimensionally phosphatized microfossils, Cambrolongispina reticulata gen. et sp. nov. and Cambro......
Earthquake-induced Soft-sediment Deformation Structures in the Dengfeng Area, Henan Province, China:
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
New Small Shelly Fossils (Acanthocassis and Xinlispina Gen.Nov.) from the Fortunian Stage (Early Cam
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Cambrian Ichnofossils from the Zhoujieshan Formation (Quanji Group) Overlying Tillites in the Northe
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
New Siliceous Microfossils from the Terreneuvian Yanjiahe Formation, South China: The Possible Earli
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Carbon-Isotope Excursions Recorded in the Cambrian System, South China: Implications for Mass Extinc
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Biological and Molecular Geochemical Evidence for Dinoflagellate Ancestors in the Upper Sinian-Cambr
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Organic Carbon Isotopic Evolution during the Ediacaran-Cambrian Transition Interval in Eastern Guizh
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Properties of Continental Margin and its Hydrocarbon Exploration Significance in Cambrian in the Sou
It is important to determine the properties of the tectonics in Cambrian period for the sake of prospecting deep hydroca......
Types and Origin of Dolostones in Tarim Basin, Northwest China:Petrographic and Geochemical Evidence
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Cambrian Stem-group Cnidarians with a New Species from the Cambrian Series 3 of the Taebaeksan Basin
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Distinctive Scleritome with Marginal Tubercles of a New Palaeoscolecid Worm from the Shipai Fauna (C
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Organic-walled Microfossils from the Early Middle Cambrian sediments of the Holy Cross Mountains, Po
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Gas Occurrence and Accumulation Characteristics of Cambrian-Ordovician Shales in the Tarim Basin, No
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
鄂西渝东及邻区广泛分布中寒武统覃家庙组膏盐岩层。膏盐岩层之下的下寒武统石龙洞组和上震旦统灯影组储层是本区的重点勘探层系。......
Based on more exquisitely preserved specimens of Markuelia hunanensis recently recovered from Middle and Upper Cambrian ......
Restudy on morphology of Oryctocephalus indicus (Reed, 1910), based on specimens from Guizhou, China and Nevada USA, sug......
The genus Ovatoryctocara Tchernysheva,1962,and its key species Ovatoryctocara granulata Tchernysheva,1962,are revised. O......
1992年，全球前寒武系与寒武系界线层型剖面和层型点确定在加拿大纽芬兰东南幸运角剖面，并以遗迹化石带Trichophycus pedium的底作为......
The Cambrian of the North China platform consists chiefly of shallow water deposits and shows the sedimentary characters......
Isotope geochronology of Dapingzhang spilite-keratophyre formation in Yunnan Province and its geolog
On the basis of the geological field investigations and isotope geochronological studies the Sm-Nd isochron age (513 Ma......
Biological and Molecular Geochemical Evidence for Dinoflagellate Ancestors in the Upper Sinian-Cambr
Dinoflagellates are single celled organisms that reflect the ecological conditions in modem oceans and lakes. Their earl......
The Lower Cambrian Chengjiang Lagerstatte provides a good window to explore the origin and radiation of early bilaterian......
Plankton from Early Cambrian black shale series on the Yangtze Platform, and its influences on litho
Black shales, cherts, and associated lithologies in the Early Cambrian of the Yangtze Platform yielded abundant phytopla......
Volcanic ash beds from shallow- to deep-water facies strata of the Sinian-Early Cambrian (Meishucunian) on the Yangtze P......
On the evolution and histology of some Cambrian protoconodonts, paraconodonts and primitive euconodo
Previous reports on the morphological evolution of protoconodonts and paraconodonts are reviewed. The evolutionary trend......
The term ‘Ediacara Biota’ (or many variants thereof) is commonly used to refer to certain megascopic fossils of Precam......
基于钻测井、地震和露头资料,从沉积、构造和岩溶作用的角度分析了四川盆地震旦纪末期—寒武纪早期台盆的形成与演化过程,利用灯影......
宜昌市百里荒景区一带地热流体主要赋存于寒武系、奥陶系及震旦系碳酸盐岩的溶隙中,热储盖层主要为志留系砂、页岩。景区南西侧施......
新元古代晚期—寒武纪早期是地球历史演化的关键时期,整个生物圈、大气圈和水圈在此期间都发生了巨大的变化,海水成分在其间也发生......
探讨了应用地化数据的R-Q因子分析识别白云岩岩相的研究方法。通过薄片鉴定结果确定了准同生白云岩、活跃回流白云岩、构造角砾白......
塔里木盆地寒武系盐下白云岩作为重要的战略接替区已成为近年来的研究热点。前人主要集中对寒武系白云岩的形成机制和膏盐岩的封盖......
奥斯坦（Orsten）型保存化石是一类个体微小却三维保存软躯体的、表皮次生磷酸盐化的以节肢动物为主的化石。和澄江生物群化石不同的是......
华北地区沉积岩石特征表明：早寒武世辛集期主要为潮间-潮下带沉积,馒头期海平面相对稳定,毛庄期—张夏期大量的潮下鲕粒滩发育,中寒......
