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1992 Vol. 10, No. 3

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A Thinking on the Development in Sedimentology
Liu Baojun
1992, 10(3): 1-9.
Abstract:
Since 1980's, mankind has entered the era of developing the high-new science and technology. The comprchensive use of computers has brought about the changes to the working and living sturctures of (he people. Rapid development of traffic, communicat...
Developments in Reservoir Sedimentology of Continental Clastic Rocks in China
Qiu Yinan
1992, 10(3): 16-24.
Abstract:
Clastic rocks as hydrocarbon reservoir are prevailed overwhelmingly in the continental lake basins. The smaller scales in basin area and water body of lake lead to more serious heterogeneities of interlayer, areal, inlayer and micropore scales in the...
Progress in Coal-forming Theory of Marine Facies
Liu Huanjie, Jia Yuru, Long Yaozheng, He Kanglin, Ma Hongying, GuoYinghai, Shi Jian, SangShuxun
1992, 10(3): 47-56.
Abstract:
Advancing and deepening in coal-forming theory of marine fades undoubtedly bring the new reform and progress in many fields of the coal-bearing sedimentology. It takes the further steps to enrich and deepen the theory. The foundation for reunderstand...
Discussion on Some Geological Problems of the Research of Evaporite in China
Zhang Pengxi
1992, 10(3): 78-84.
Abstract:
Evaporite is an important rock type because of its economic value. In the earth's surficial water body, the easy-dissolved salts can deposit and form evaporite by evaporation, condensation and crystallization The research of evaporite theory has beco...
Progress of the Phosphorite Research and Its Theory of Biomineralization
Dongye Maixing
1992, 10(3): 96-103.
Abstract:
The research of sedimentary minerals produced in China has achievablely progressed for the recent dec-a.le or the basis of the sedimentary development, especially the phosphorite research has got abrrakthrough progress. The phoshhorite research has m...
Origin and Evolution and Prediction of Porosity in Clastic Reservoir Rocks
Zhu Guohua
1992, 10(3): 114-123.
Abstract:
With the development of oil and gas exploration, a number of high quality clastic rock reservoirs at great depth have been discovered both domestically and abroad. Concerning the porosity, some of them have dominant secondary porosity and others are ...
Late Paleozoic Deep Water Carbonates and Their Relation-ship with Oil and Gas, South China
Hou Fanghao, Fang Shaoxian, Zhang Tingshan, Dong Zhaoxiong, Wu Yi
1992, 10(3): 133-144.
Abstract:
The deep water carbonate study in China began at the end of 70s. The Late Paleozoic and Early Triassic deep water carbonates in Nanpan River area is far better Known, as a whole, than are the those else-where in China, which were initially described ...
Contents
Current Review of Sedimentary Basin Analysis
Li Sitian
1992, 10(3): 10-15.
Abstract:
Sequence stratigraphy, an important and significant development in sedimentology and stratigraphy, has made the sedimentary basin filling analysis both theoretical and methodological. Setting up the chronstratigraphic framework and determinging the b...
Global Changes and Sedimentation on Continental Shelf
Qin Yunshan
1992, 10(3): 40-46.
Abstract:
Based on the systematic analysis and study made recently of several sedimentarv core, and high resulu-tion geophysical records from the Yclluw Sea Shelf the writer believes that the global-change view must be fakm to carry、oul comprehensive unaly-,is...
Single Factor Analysis and Comprehensive Mapping Method -Methodology of Lithofacies Paleogeography
Feng Zengzhao
1992, 10(3): 70-77.
Abstract:
There are many methods of studying and mapping of lithofacies paleogeography. This paper will describe the methodology of lithofacies paleogeography that was advocated by the present author, "Single factor analysis and comprehensive mapping method", ...
Carbonate Diagenesis and Porosity Evolution
Wang Yinghua
1992, 10(3): 85-95.
Abstract:
Carbonate deposition of China is characterized by multiages, multi- environments and multi-rock types. Under the influence of multi-orogenies, diagenetic environments are variable, superimposition of diagenesis is evident, diagenetic assemblage is co...
Types and Main Characteristics of Devonian Sedimentary Basin in South China
Zeng Yunfu, Chen Hongde, Zhang Jinquan, Liu Wenjun
1992, 10(3): 104-113.
Abstract:
The passive continental margina are formed in southern, western and northern margins of Huaxia Plate during Devonian because of the opening of Old Tethys. According to the crust character, tectonic activity, sedimentation and vocanism etc., the sedim...
The Concept of Hydrothermal Sedimentation and Its Petrological Criteria
Chen Xianpei, Gao Jiyuan, Chen Duofu, Dong Weiquan
1992, 10(3): 124-132.
Abstract:
Hydrothermal sedimentation is referred to the sedimentation that occurring in the water bodies under the rock-water interface resulting from the hot water upmigration and extrusion under the sedimentary interface, including the contemporaneous (pene-...
Paleokarst Cave Phosphorites of the Upper Sinian Dengying Formation in Southern China
Xue Yaosong, Tang Tianfu, Yu Congliu
1992, 10(3): 145-153.
Abstract:
The Upper Sinian Dengying Formation of Yangtze region is subdivided into the Lower and Upper members, between both the parallel unconformity occurs commonly. Recently, the paleokarst cave phosphorites are found in the upper part of the Lower member d...