2010 Vol. 28, No. 6
Display Method:
2010, 28(6): 1047-1053.
Abstract:
Segment activity of Xi'nanzhuang fault in Nanpu Sag was studied by using fault fall. On the base of this, controlling of fault on sedimentary Process was researched. Xi'nanzhuang fault was divided into three parts, the eastern part was developed fir...
Segment activity of Xi'nanzhuang fault in Nanpu Sag was studied by using fault fall. On the base of this, controlling of fault on sedimentary Process was researched. Xi'nanzhuang fault was divided into three parts, the eastern part was developed fir...
2010, 28(6): 1066-1075.
Abstract:
Compared with China's inland, sedimentary environments of the Cenozoic in China offshore basins have the diversity. In different sedimentary basins, there are three kinds of sedimentary environments include continental, paralic and marine facies. Eac...
Compared with China's inland, sedimentary environments of the Cenozoic in China offshore basins have the diversity. In different sedimentary basins, there are three kinds of sedimentary environments include continental, paralic and marine facies. Eac...
2010, 28(6): 1081-1089.
Abstract:
Thick sandbody are widely and stably developed at the depositional period of Chang6 and Chang7 oil bearing formation in late Triassic in the centre of Ordos basin. The thickness surpass one hundred metres uninterruptedly in some areas. The large sca...
Thick sandbody are widely and stably developed at the depositional period of Chang6 and Chang7 oil bearing formation in late Triassic in the centre of Ordos basin. The thickness surpass one hundred metres uninterruptedly in some areas. The large sca...
2010, 28(6): 1098-1107.
Abstract:
The Silikou chert in Northern Guangxi Province was deposited in a terminal Ediacaran to early Cambrian (about 550～540 Ma) deep ocean basin. It has high SiO2 concentration (average 93.8%). Al2O3 content ranges from 0.17% to 4.92% and increase...
The Silikou chert in Northern Guangxi Province was deposited in a terminal Ediacaran to early Cambrian (about 550～540 Ma) deep ocean basin. It has high SiO2 concentration (average 93.8%). Al2O3 content ranges from 0.17% to 4.92% and increase...
2010, 28(6): 1117-1128.
Abstract:
Synthesizing methods of clastic constituments, heavy mineral, and sedimentation, we analyzed Dainan Formation provenance of Majiazui in Gaoyou Sag, Subei Basin. Igneous rock is the main lithology of Majiazui source rocks, followed successively by met...
Synthesizing methods of clastic constituments, heavy mineral, and sedimentation, we analyzed Dainan Formation provenance of Majiazui in Gaoyou Sag, Subei Basin. Igneous rock is the main lithology of Majiazui source rocks, followed successively by met...
2010, 28(6): 1135-1144.
Abstract:
Through the analysis of core, cast thin slice and wireline logging data, a typical retrograding sequence alluvial fan is found in Baikouquan Formation of Wuerhe Oilfield which is located in the Junggar Basin. Midfan intrafacies is developed in the l...
Through the analysis of core, cast thin slice and wireline logging data, a typical retrograding sequence alluvial fan is found in Baikouquan Formation of Wuerhe Oilfield which is located in the Junggar Basin. Midfan intrafacies is developed in the l...
2010, 28(6): 1153-1164.
Abstract:
Majiagou Formation of the middle part of Ordos Basin belong to epeiric sea carbonatites and evaporates. Majiagou Formation have Ma1 Ma6 Member(from bottom to top), Ma1, Ma3, Ma5 Members are micritefine powder dolomite, gyprock and saline. Ma2, Ma4, ...
Majiagou Formation of the middle part of Ordos Basin belong to epeiric sea carbonatites and evaporates. Majiagou Formation have Ma1 Ma6 Member(from bottom to top), Ma1, Ma3, Ma5 Members are micritefine powder dolomite, gyprock and saline. Ma2, Ma4, ...
2010, 28(6): 1175-1181.
Abstract:
Bamianshan is an unusual large fluorite deposit discovered in recent years. This paper studies the geologic background of mineralization, geological feature of orebody, ore characters, characters of petrochemistry composition, REE characters of rocks...
Bamianshan is an unusual large fluorite deposit discovered in recent years. This paper studies the geologic background of mineralization, geological feature of orebody, ore characters, characters of petrochemistry composition, REE characters of rocks...
2010, 28(6): 1182-1189.
Abstract:
The rare earth elements (REE) of 72 sediment samples taken from Core NT2 in the South Yellow Sea near Jiangsu coast were measured with ICPMS in order to study the variation of sediment source since the middlelate period of middle Pleistocene. The c...
The rare earth elements (REE) of 72 sediment samples taken from Core NT2 in the South Yellow Sea near Jiangsu coast were measured with ICPMS in order to study the variation of sediment source since the middlelate period of middle Pleistocene. The c...
2010, 28(6): 1198-1205.
Abstract:
Lithology, AMS14C dating, grainsize, major and trace element analysis were carried out for Core S20, which was retrieved from the continental shelf in the northern South China Sea (SCS). Sediment provenance and evolution history of Asian monsoon ...
Lithology, AMS14C dating, grainsize, major and trace element analysis were carried out for Core S20, which was retrieved from the continental shelf in the northern South China Sea (SCS). Sediment provenance and evolution history of Asian monsoon ...
2010, 28(6): 1213-1228.
Abstract:
Qaidam Basin is a tectonically controlled depression on the northern margin of the Tibetan Plateau. In 2008, a long core was drilled in Qahansilatu subbasin in the western Qaidam Basin. The sediment layers in the upper 400 m alternate between evapor...
Qaidam Basin is a tectonically controlled depression on the northern margin of the Tibetan Plateau. In 2008, a long core was drilled in Qahansilatu subbasin in the western Qaidam Basin. The sediment layers in the upper 400 m alternate between evapor...
2010, 28(6): 1229-1237.
Abstract:
In previous achievements, depositional system, paleogeomorphology, geological evolutionary and sedimentary characteristics of Ordos basin has been quite clearly recognized. However, the research precision and depth in local area still has certain lim...
In previous achievements, depositional system, paleogeomorphology, geological evolutionary and sedimentary characteristics of Ordos basin has been quite clearly recognized. However, the research precision and depth in local area still has certain lim...
2010, 28(6): 1244-1249.
Abstract:
Researched the distributing characteristics of biomarkers of lowevolution source rocks in TurpanHami basin, the organic matter has been transformed by microorganism. The result shows: The bacterium microorganism acting on deposit organic matter ...
Researched the distributing characteristics of biomarkers of lowevolution source rocks in TurpanHami basin, the organic matter has been transformed by microorganism. The result shows: The bacterium microorganism acting on deposit organic matter ...
2010, 28(6): 1054-1065.
Abstract:
Sediment of evaporite with gigantic thickness had been developed in Kuqa Basin from Paleogene to Neogene period, and the main stratum were composed of Kumugeliemu group, Suweiyi group(Paleogene), and Jidike group(Neogene). Going with transformation o...
Sediment of evaporite with gigantic thickness had been developed in Kuqa Basin from Paleogene to Neogene period, and the main stratum were composed of Kumugeliemu group, Suweiyi group(Paleogene), and Jidike group(Neogene). Going with transformation o...
2010, 28(6): 1076-1080.
Abstract:
In the littoral and neritic sedimentary environment, there is a special kind of gravityflow deposition, known as mud flow gully. Mudflow gully filled with mudstone mainly positive rhythm, the thickness of the middle, often incised the sand body belo...
In the littoral and neritic sedimentary environment, there is a special kind of gravityflow deposition, known as mud flow gully. Mudflow gully filled with mudstone mainly positive rhythm, the thickness of the middle, often incised the sand body belo...
New Evidence on the Sedimentary Framework of the Early Ordovician in Central Tarim and Adjacent Area
2010, 28(6): 1090-1097.
Abstract:
The previous viewpoint considered that,the early Tarim basin was an “unified carbonate platform”, its slope was developed along the GuchengLunnan area.Based on sedimentologic and seismic stratigraphic data from the lowermiddle Ordovician, deepwate...
The previous viewpoint considered that,the early Tarim basin was an “unified carbonate platform”, its slope was developed along the GuchengLunnan area.Based on sedimentologic and seismic stratigraphic data from the lowermiddle Ordovician, deepwate...
2010, 28(6): 1108-1116.
Abstract:
Sedimentary rocks of lower Cretaceous widely distribute in volcaniccovered area in Zhejiang and Fujiang provinces, southeast China, and its sedimentary environment that whether it has been influenced by marine water is still controversial. Though ca...
Sedimentary rocks of lower Cretaceous widely distribute in volcaniccovered area in Zhejiang and Fujiang provinces, southeast China, and its sedimentary environment that whether it has been influenced by marine water is still controversial. Though ca...
2010, 28(6): 1129-1134.
Abstract:
The northwestern, western, southern and southeastern depositional margin of the Ordos basin is tectonic slopebreak controlled by tectonic movement occurred at the end of the Triassic, where alluvial, fandeltaic and braideddeltaic sedimentary sui...
The northwestern, western, southern and southeastern depositional margin of the Ordos basin is tectonic slopebreak controlled by tectonic movement occurred at the end of the Triassic, where alluvial, fandeltaic and braideddeltaic sedimentary sui...
2010, 28(6): 1145-1152.
Abstract:
The Jialingjiang Formation of Lower Triassic in Sichuan basin is composed of carbonate platform sedimentary system and carbonateterrigenous clastic sedimentary system, and including four major sedimentary facies such as carbonateterrigenous clastic...
The Jialingjiang Formation of Lower Triassic in Sichuan basin is composed of carbonate platform sedimentary system and carbonateterrigenous clastic sedimentary system, and including four major sedimentary facies such as carbonateterrigenous clastic...
2010, 28(6): 1165-1174.
Abstract:
T1f3 reservoir in Tongnanba area obtain industrial gasflow in recent years, reservoir pressure are high, reservoir lithology mainly is grainstone and mud microcrystalline limestone, physical properties is bad. Reservoir space mainly are ooli...
T1f3 reservoir in Tongnanba area obtain industrial gasflow in recent years, reservoir pressure are high, reservoir lithology mainly is grainstone and mud microcrystalline limestone, physical properties is bad. Reservoir space mainly are ooli...
2010, 28(6): 1190-1197.
Abstract:
The Linxia Basin is a key place to study the paleoclimate change and the Tibetan Plateau uplift for its special place at the Asian monsoon margin and the northeastern Tibetan Plateau. Variations of the magnetic susceptibility and rockmagnetic charact...
The Linxia Basin is a key place to study the paleoclimate change and the Tibetan Plateau uplift for its special place at the Asian monsoon margin and the northeastern Tibetan Plateau. Variations of the magnetic susceptibility and rockmagnetic charact...
2010, 28(6): 1206-1212.
Abstract:
Based on the sporepollen analysis of the core HZS, in Handan region, Hebei Province. The results show that the Handan region's climate since the Late Pleistocene evolution of the form of both the characteristics of the global synchronization, but a...
Based on the sporepollen analysis of the core HZS, in Handan region, Hebei Province. The results show that the Handan region's climate since the Late Pleistocene evolution of the form of both the characteristics of the global synchronization, but a...
2010, 28(6): 1238-1243.
Abstract:
The sedimentary environments and the original inputs of source rocks close related with the nature of the organic matter, in different layers and different regions of Taibei Depression, TurpanHami Basin, due to the differences of the depositional en...
The sedimentary environments and the original inputs of source rocks close related with the nature of the organic matter, in different layers and different regions of Taibei Depression, TurpanHami Basin, due to the differences of the depositional en...
2010, 28(6): 1250-1253.
Abstract:
In order to study on the evolution of hydrocarbongeneration by organic acid salt, pyrolysis experiment is taken on organic acid salt at a series of temperature point270℃, 320℃,360℃, 400℃ and 430℃. The experimental result indicates that organic acid...
In order to study on the evolution of hydrocarbongeneration by organic acid salt, pyrolysis experiment is taken on organic acid salt at a series of temperature point270℃, 320℃,360℃, 400℃ and 430℃. The experimental result indicates that organic acid...
