1 Background The big data revolution is changing our lives and providing a fresh understanding of the world.Recently,being aware of the importance of Big Earth Data,the Chinese Academy of Sciences launched a project e...1 Background The big data revolution is changing our lives and providing a fresh understanding of the world.Recently,being aware of the importance of Big Earth Data,the Chinese Academy of Sciences launched a project entitled"Big Earth Data Science Engineering(CASEarth)"in the Strategic Priority Research Program to carry out innovative research on Big Earth Data(Guo,2017).Under this project。展开更多
Mari Bugti hills and surroundings belong to Sulaiman basin (fragment of Gondwana) lies under the territory of Balochistan, South Punjab and North Sindh (Pakistan) but luckily have diverse marine and terrestrial sedime...Mari Bugti hills and surroundings belong to Sulaiman basin (fragment of Gondwana) lies under the territory of Balochistan, South Punjab and North Sindh (Pakistan) but luckily have diverse marine and terrestrial sediments varying in age from Triassic to Recent, petroleum and a large number of mineral resources especially huge gypsum and cement resources, numerous suitable anticlinal structures and world-famous paleontology. The large-sized poripuchian titanosaurs, theropods, mesoeucrocodiles, pterosaur, bird and snake were reported from the latest Cretaceous Vitakri Formation, and largest terrestrial mammals and eucrocodiles were reported from the Oligocene Chitarwata Formation and other mammals were also reported from Late Paleogene and Neogene terrestrial deposits. Previously part of this area was not mapped due to remoteness and security problems but recently the mapping of these areas was started. Further, the structural and geological maps of previously omitted parts are added here. After performing the multidisciplinary field investigations by senior author, the corresponding results were obtained. The main objective of this work is to focus on the lithostratigraphic deposits, structure, geological history, economic geology and paleontology of the Mari Bugti Hills and surrounding areas.展开更多
Due to the development of science and technology and the transformation of society’s demand for talents of geology majors,many changes have taken place in the arrangement of teaching hours and teaching content of pal...Due to the development of science and technology and the transformation of society’s demand for talents of geology majors,many changes have taken place in the arrangement of teaching hours and teaching content of paleontology experiment teaching.The paleontology experiment teaching of geology majors has problems such as unreasonable experiment design,no independent experiment arrangement,single teaching method,absence of experiment contents,etc.the article believes that the reform should be made in the following aspects:setting up independent experiment teaching arrangement,improvement of experiment teaching design,continuing to improve the laboratory hardware and software construction,reform of teaching methods.展开更多
Studies of lithology, sedimentary facies and the distribution regularity of SiO2 and Al2O3 contents and Al2O3/SiO2 ratio allow us to divide the Upper Pleistocene-Holocene Series represented by the MUanggouwan section ...Studies of lithology, sedimentary facies and the distribution regularity of SiO2 and Al2O3 contents and Al2O3/SiO2 ratio allow us to divide the Upper Pleistocene-Holocene Series represented by the MUanggouwan section in China＇s Salawnsu River valley into six segments： MGS1, MGS2, MGS3, MGS4, MGS5 and MGS6. The boundary ages for MGS1 （the Dishaogouwan and Dagouwan Formations）, MGS2 （the upper Chengchuan Formation）, MGS3 （the middle Chengchuan Formation）, MGS4 （the lower Chengchuan Formation）, MGS5 （most strata of the Salawusu Formation） and MGS6 （the bottom of the Salawusu Formation and the top of the Lishi Formation） correspond to those of MIS1, MIS2, MIS3, MIS4, MISS and MIS6, respectively, from deep sea sediments or continental glaciers. MGS5 can be subdivided into five subsegments （MGS5a, MGS5b, MGS5c, MGS5d and MGS5e） and the boundary ages of these subsegments correspond to those of MISSa, MISSb, MIS5c, MIS5d and MIS5e, respectively. Based on the paleoenvironment and paleoecology indicated by the primary chemical elements, fossil vertebrates, mollusks and pollen grains, we hypothesize that MGS1, MGS2, MGS3, MGS4, MGS5 and MGS6 and the subsegments of MGS5 match the corresponding stages for oxygen isotopes in the deep sea sediments and continental glaciers, and the substages of MIS5 in terms of climatic characters, further explaining the phenomena that determined the formation of the late Quaternary strata and the paleontology of the Salawusu River valley. These phenomena relate to fluctuations in the global climate （and particularly in the East Asian monsoon） during the glacial and interglacial periods.展开更多
Acta Geologica Sinica(English Edition)is indexed by SCI,with the impact factors ranging from 1.5 to 2.15,and also indexed by CA,the Bibliography and Index of Geology(BIG),Biological Abstracts,and Geographical Abstract...Acta Geologica Sinica(English Edition)is indexed by SCI,with the impact factors ranging from 1.5 to 2.15,and also indexed by CA,the Bibliography and Index of Geology(BIG),Biological Abstracts,and Geographical Abstracts and many others.Internationally,Acta Geologica Sinica(English Edition)has been cooperated with Willey-Blackwell Publishing Corporation,and has all the papers published online.Acta Geologica Sinica(English Edition)has two展开更多
The East China Sea Shelf Basin generated a series of back-arc basins with thick successions of marine-and terrestrial-facies sediments during Cenozoic.It is enriched with abundant oil and gas resources and is of great...The East China Sea Shelf Basin generated a series of back-arc basins with thick successions of marine-and terrestrial-facies sediments during Cenozoic.It is enriched with abundant oil and gas resources and is of great significance to the petroleum exploration undertakings.Therein,the Lishui Sag formed fan delta,fluvial delta and littoral-to-neritic facies sediments during Paleocene–Eocene,and the research on its sedimentary environment and sediment source was controversial.This study analyzed the paleontological combination characteristics,and conducted a source-to-sink comparative analysis to restore the sedimentary environment and provenance evolution of the Lishui Sag during Paleocene–Eocene based on the integration of detrital zircon U-Pb age spectra patterns with paleontological assemblages.The results indicated that Lishui Sag was dominated by littoral and neritic-facies environment during time corroborated by large abundance of foraminifera,calcareous nannofossils and dinoflagellates.Chronological analysis of detrital zircon U-Pb revealed that there were significant differences in sediment sources between the east and west area of the Lishui Sag.The western area was featured by deeper water depths in the Paleocene–Eocene,and the sediment was characterized by a single Yanshanian peak of zircon U-Pb age spectra,and mainly influenced from Yanshanian magmatic rocks of South China Coast and the surrounding paleo-uplifts.However,its eastern area partly showed Indosinian populations.In particular,the upper Eocene Wenzhou sediments were featured by increasingly plentiful Precambrian zircons in addition to the large Indosinian-Yanshanian peaks,indicating a possible impact from the Yushan Low Uplift to the east.Therefore,it is likely that the eastern Lishui Sag generated large river systems as well as deltas during time.Due to the Yuquan Movement,the Lishui Sag experienced uplifting and exhumation in the late stage of the late Eocene and was not deposited with sediments until Miocene.Featured by transitional-facies depositions of Paleocene–Eocene,the Lishui Sag thus beared significant potential for source rock and oil-gas reservoir accumulation.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geoiogica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags ~br international authors and http：//www.geojoumals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging fi＇om 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geograp...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging fi＇om 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.crd dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica（English Edition）is indexed by SCI,with the impact factors ranging from 1.5 to 2.15,and also indexed by CA,the Bibliography and Index of Geology（BIG）,Biological Abstracts,and Geographical Abst...Acta Geologica Sinica（English Edition）is indexed by SCI,with the impact factors ranging from 1.5 to 2.15,and also indexed by CA,the Bibliography and Index of Geology（BIG）,Biological Abstracts,and Geographical Abstracts and many others.Internationally,Acta Geologica Sinica（English Edition）has been cooperated with Willey-Blackwell Publishing Corporation,and has all the papers published online.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojoumals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographi...Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.corrdags for international authors and http：//www.geojoumals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.展开更多
基金supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant Nos.XDA19050102,XDB26000000)National Natural Science Foundation of China(Grant Nos.41530102,41672006)Key Research Program of Frontier Sciences of CAS(Grant Nos.QYZDJ-SSW-DQC002,QYZDB-SSW-DQC040).
文摘1 Background The big data revolution is changing our lives and providing a fresh understanding of the world.Recently,being aware of the importance of Big Earth Data,the Chinese Academy of Sciences launched a project entitled"Big Earth Data Science Engineering(CASEarth)"in the Strategic Priority Research Program to carry out innovative research on Big Earth Data(Guo,2017).Under this project。
文摘Mari Bugti hills and surroundings belong to Sulaiman basin (fragment of Gondwana) lies under the territory of Balochistan, South Punjab and North Sindh (Pakistan) but luckily have diverse marine and terrestrial sediments varying in age from Triassic to Recent, petroleum and a large number of mineral resources especially huge gypsum and cement resources, numerous suitable anticlinal structures and world-famous paleontology. The large-sized poripuchian titanosaurs, theropods, mesoeucrocodiles, pterosaur, bird and snake were reported from the latest Cretaceous Vitakri Formation, and largest terrestrial mammals and eucrocodiles were reported from the Oligocene Chitarwata Formation and other mammals were also reported from Late Paleogene and Neogene terrestrial deposits. Previously part of this area was not mapped due to remoteness and security problems but recently the mapping of these areas was started. Further, the structural and geological maps of previously omitted parts are added here. After performing the multidisciplinary field investigations by senior author, the corresponding results were obtained. The main objective of this work is to focus on the lithostratigraphic deposits, structure, geological history, economic geology and paleontology of the Mari Bugti Hills and surrounding areas.
文摘Due to the development of science and technology and the transformation of society’s demand for talents of geology majors,many changes have taken place in the arrangement of teaching hours and teaching content of paleontology experiment teaching.The paleontology experiment teaching of geology majors has problems such as unreasonable experiment design,no independent experiment arrangement,single teaching method,absence of experiment contents,etc.the article believes that the reform should be made in the following aspects:setting up independent experiment teaching arrangement,improvement of experiment teaching design,continuing to improve the laboratory hardware and software construction,reform of teaching methods.
基金This study was supported by the National Basic Research Program of China （No. 2004CB720206） the National Natural Science Foundation of China （No. 49971009）the RGC （HKU 7243/04H） Grant of the HKSAR and the Chinese Academy of Sciences （No. KZCX2-SW-118）
文摘Studies of lithology, sedimentary facies and the distribution regularity of SiO2 and Al2O3 contents and Al2O3/SiO2 ratio allow us to divide the Upper Pleistocene-Holocene Series represented by the MUanggouwan section in China＇s Salawnsu River valley into six segments： MGS1, MGS2, MGS3, MGS4, MGS5 and MGS6. The boundary ages for MGS1 （the Dishaogouwan and Dagouwan Formations）, MGS2 （the upper Chengchuan Formation）, MGS3 （the middle Chengchuan Formation）, MGS4 （the lower Chengchuan Formation）, MGS5 （most strata of the Salawusu Formation） and MGS6 （the bottom of the Salawusu Formation and the top of the Lishi Formation） correspond to those of MIS1, MIS2, MIS3, MIS4, MISS and MIS6, respectively, from deep sea sediments or continental glaciers. MGS5 can be subdivided into five subsegments （MGS5a, MGS5b, MGS5c, MGS5d and MGS5e） and the boundary ages of these subsegments correspond to those of MISSa, MISSb, MIS5c, MIS5d and MIS5e, respectively. Based on the paleoenvironment and paleoecology indicated by the primary chemical elements, fossil vertebrates, mollusks and pollen grains, we hypothesize that MGS1, MGS2, MGS3, MGS4, MGS5 and MGS6 and the subsegments of MGS5 match the corresponding stages for oxygen isotopes in the deep sea sediments and continental glaciers, and the substages of MIS5 in terms of climatic characters, further explaining the phenomena that determined the formation of the late Quaternary strata and the paleontology of the Salawusu River valley. These phenomena relate to fluctuations in the global climate （and particularly in the East Asian monsoon） during the glacial and interglacial periods.
文摘Acta Geologica Sinica(English Edition)is indexed by SCI,with the impact factors ranging from 1.5 to 2.15,and also indexed by CA,the Bibliography and Index of Geology(BIG),Biological Abstracts,and Geographical Abstracts and many others.Internationally,Acta Geologica Sinica(English Edition)has been cooperated with Willey-Blackwell Publishing Corporation,and has all the papers published online.Acta Geologica Sinica(English Edition)has two
基金The National Natural Science Foundation of China under contract Nos 42076066 and 92055203。
文摘The East China Sea Shelf Basin generated a series of back-arc basins with thick successions of marine-and terrestrial-facies sediments during Cenozoic.It is enriched with abundant oil and gas resources and is of great significance to the petroleum exploration undertakings.Therein,the Lishui Sag formed fan delta,fluvial delta and littoral-to-neritic facies sediments during Paleocene–Eocene,and the research on its sedimentary environment and sediment source was controversial.This study analyzed the paleontological combination characteristics,and conducted a source-to-sink comparative analysis to restore the sedimentary environment and provenance evolution of the Lishui Sag during Paleocene–Eocene based on the integration of detrital zircon U-Pb age spectra patterns with paleontological assemblages.The results indicated that Lishui Sag was dominated by littoral and neritic-facies environment during time corroborated by large abundance of foraminifera,calcareous nannofossils and dinoflagellates.Chronological analysis of detrital zircon U-Pb revealed that there were significant differences in sediment sources between the east and west area of the Lishui Sag.The western area was featured by deeper water depths in the Paleocene–Eocene,and the sediment was characterized by a single Yanshanian peak of zircon U-Pb age spectra,and mainly influenced from Yanshanian magmatic rocks of South China Coast and the surrounding paleo-uplifts.However,its eastern area partly showed Indosinian populations.In particular,the upper Eocene Wenzhou sediments were featured by increasingly plentiful Precambrian zircons in addition to the large Indosinian-Yanshanian peaks,indicating a possible impact from the Yushan Low Uplift to the east.Therefore,it is likely that the eastern Lishui Sag generated large river systems as well as deltas during time.Due to the Yuquan Movement,the Lishui Sag experienced uplifting and exhumation in the late stage of the late Eocene and was not deposited with sediments until Miocene.Featured by transitional-facies depositions of Paleocene–Eocene,the Lishui Sag thus beared significant potential for source rock and oil-gas reservoir accumulation.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geoiogica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags ~br international authors and http：//www.geojoumals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging fi＇om 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.crd dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica（English Edition）is indexed by SCI,with the impact factors ranging from 1.5 to 2.15,and also indexed by CA,the Bibliography and Index of Geology（BIG）,Biological Abstracts,and Geographical Abstracts and many others.Internationally,Acta Geologica Sinica（English Edition）has been cooperated with Willey-Blackwell Publishing Corporation,and has all the papers published online.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojoumals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.com/ags for international authors and http：//www.geojournals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
文摘Acta Geologica Sinica （English Edition） is indexed by SCI, with the impact factors ranging from 1.5 to 2.15, and also indexed by CA, the Bibliography and Index of Geology （BIG）, Biological Abstracts, and Geographical Abstracts and many others. Internationally, Acta Geologica Sinica （English Edition） has been cooperated with Willey-Blackwell Publishing Corporation, and has all the papers published online. Acta Geologica Sinica （English Edition） has two submission websites at： http：//mc.manuscriptcentral.corrdags for international authors and http：//www.geojoumals.cn/ dzxben/ch/index.aspx for Chinese authors. Authors can submit, inquire and download papers at either website.
