1984 Vol. 2, No. 3
column
Display Method:
1984, 2(3): 1-17.
Abstract:
It has recently- become possible to accurately determine the structures and reatiwe amounts of organic compounds of biological significance through the use of computerized Gas Chromatography-Alass Spectrometry(GC/MS).These compounds derive from prima...
It has recently- become possible to accurately determine the structures and reatiwe amounts of organic compounds of biological significance through the use of computerized Gas Chromatography-Alass Spectrometry(GC/MS).These compounds derive from prima...
GEOLOGIC CHARACTERISTICS AND GENESIS OF HUGE STRATA-BOUND LEAD-ZINC ORE DEPOSIT OF FANKOU, GUANGDONG
1984, 2(3): 34-47.
Abstract:
The huge lead and zinc deposit of Fankou, Guangdong is a strata-bound ore deposit located in carbonate rocks of Middle -Upper Devonian series. The orebody chiefly appears in the transition zone between the carbonate rock and the fragme-ntal rock, and...
The huge lead and zinc deposit of Fankou, Guangdong is a strata-bound ore deposit located in carbonate rocks of Middle -Upper Devonian series. The orebody chiefly appears in the transition zone between the carbonate rock and the fragme-ntal rock, and...
1984, 2(3): 60-74.
Abstract:
The sedimentary rock area of the Early Permian system makes up about 81% of the total area of China, in which sedimentary rocks of sea facies account about 80%, To the south of 40°N, carbonates predominate with rich biota of sea facies as well as bio...
The sedimentary rock area of the Early Permian system makes up about 81% of the total area of China, in which sedimentary rocks of sea facies account about 80%, To the south of 40°N, carbonates predominate with rich biota of sea facies as well as bio...
1984, 2(3): 82-90.
Abstract:
To calculate the distance between an ancient river mouth and the area where the deltaic sandbody enters into an ancient lake, the dynamic calculative method can obtain quantitative or semi-quantitative results compared with sedimentary fa-cies analys...
To calculate the distance between an ancient river mouth and the area where the deltaic sandbody enters into an ancient lake, the dynamic calculative method can obtain quantitative or semi-quantitative results compared with sedimentary fa-cies analys...
1984, 2(3): 101-107.
Abstract:
In the study of the so-called "Suzhou clay" of the filling karst cavern in Yang-shan kaolin deposit, some new evidences have been found.
In the study of the so-called "Suzhou clay" of the filling karst cavern in Yang-shan kaolin deposit, some new evidences have been found.
1984, 2(3): 118-123.
Abstract:
After the analysis of the specific gravity of the modern sediments of the Hutuo River, the authors hold that specific gravity of sediments in channel facies,channel bar facies and point bar facies Inereases with the decrease of grain size along the r...
After the analysis of the specific gravity of the modern sediments of the Hutuo River, the authors hold that specific gravity of sediments in channel facies,channel bar facies and point bar facies Inereases with the decrease of grain size along the r...
1984, 2(3): 18-33.
Abstract:
This paper deals with the classification of kerogen types, probes into the effectiveness and limitation of indexes obtained by Rock-Eval analysis, coal-petrolo-gical composition, maceral examination, electron microscope scanning, thermal analysis ( P...
This paper deals with the classification of kerogen types, probes into the effectiveness and limitation of indexes obtained by Rock-Eval analysis, coal-petrolo-gical composition, maceral examination, electron microscope scanning, thermal analysis ( P...
1984, 2(3): 48-59.
Abstract:
Fiuqa Basin, a R4esozoic and Cainozoic basin,is situated in the northern margin of the Tarim Basin and south of the Tianshan Mountians. There were only terrigenous detrital rock assemblage in the Triassic, Jurassic and Cretaceous beds, The Early Tert...
Fiuqa Basin, a R4esozoic and Cainozoic basin,is situated in the northern margin of the Tarim Basin and south of the Tianshan Mountians. There were only terrigenous detrital rock assemblage in the Triassic, Jurassic and Cretaceous beds, The Early Tert...
1984, 2(3): 75-81.
Abstract:
The research has shoiw that liakajia-V'angatan area w as a deep一water basin situated on the continantal in Earlv Permian.Hemipelagic deposits, turbidites and coarse clastic slump deposits were developed in this region.
The research has shoiw that liakajia-V'angatan area w as a deep一water basin situated on the continantal in Earlv Permian.Hemipelagic deposits, turbidites and coarse clastic slump deposits were developed in this region.
1984, 2(3): 91-100.
Abstract:
This paper deals with 118 samples of limemicrite from various sedimentary environments of littoral shallow zone at different times,and some knowledge has been obtained as follows.
This paper deals with 118 samples of limemicrite from various sedimentary environments of littoral shallow zone at different times,and some knowledge has been obtained as follows.
1984, 2(3): 108-117.
Abstract:
This paper deals with the visual observation of sporo-pollen color and organic matter types of the 4 wells of the Biyang aad Zaoyang depressions (a total of 57 samples). All of the samples were treated with hydrochloric and hydrofluoric acids to remo...
This paper deals with the visual observation of sporo-pollen color and organic matter types of the 4 wells of the Biyang aad Zaoyang depressions (a total of 57 samples). All of the samples were treated with hydrochloric and hydrofluoric acids to remo...
1984, 2(3): 124-130.
Abstract:
Huanghua Basin, an important oil-bearing basin in eastern China, is one of the Mesozoic and Cenozoic fault-subsidence basins.
Huanghua Basin, an important oil-bearing basin in eastern China, is one of the Mesozoic and Cenozoic fault-subsidence basins.
