机构地区:[1]College of Urban and Environmental Sciences, Peking University, Beijing 100871, China [2]College of Atmospheric Science, Nanjing University of Information Science & Technology, Nanjing 210044, China [3]Zhejiang Provincial Institute of Cultural Relics and Archaeology, Hangzhou 310014, China [4]Institute of Geology and Geophysics, CAS, Beijing 100029, China
出 处:《Journal of Geographical Sciences》2010年第3期441-454,共14页地理学报(英文版)
基 金:National Science and Technology Supporting Project, No.2006BAK21B02; National Natural Science Foundation of China, No.40671016; National Key and Basic Development Research Project of China, No.2003CB415201; Program of Archeological Research Center of Peking University; Youth Science Foundation of NSFC, No: 40901012 ^14C ages were tested by Scientific and Technological Archaeology and Heritage Conservation Laboratory in School of Archeology and Museology, Peking University; the percentage content of clay minerals was determined by Dr. Wang Hejin in School of Earth and Space Sciences, Peking University, who was helpful in extracting the clay minerals; trace elements were determined by the Hebei Provincial Institute of Geological Survey.
摘 要:Paleosalinity records of the Tianluoshan site are derived from measurations data of clay mineral, boron, strontium, barium, after field sampling in three profiles of the Tianluoshan site. The relative sea level changes are discussed according to the lab results. The record indicates that the region where the Tianluoshan site located has witnessed at least three times of relative sea level high-stand before, during and after the Hemudu period. Based on previous researches, this paper also focuses on discussing several environmental elements, the inter-relationships between environmental condition, human activities and development of the Hemudu culture comprehensively.Paleosalinity records of the Tianluoshan site are derived from measurations data of clay mineral, boron, strontium, barium, after field sampling in three profiles of the Tianluoshan site. The relative sea level changes are discussed according to the lab results. The record indicates that the region where the Tianluoshan site located has witnessed at least three times of relative sea level high-stand before, during and after the Hemudu period. Based on previous researches, this paper also focuses on discussing several environmental elements, the inter-relationships between environmental condition, human activities and development of the Hemudu culture comprehensively.
关 键 词:the Tianluoshan site the Hemudu culture PALEOSALINITY environmental background relative sea level
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