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81.
Wang, Q., Wang, Y., Qi, Y., Wang, X., Choh, S.J., Lee, D.C. & Lee, D.J., November 2017. Yeongwol and the Carboniferous–Permian boundary in South Korea. Alcheringa 42, 245–258. ISSN 0311-5518

Six conodont and one fusuline zones are recognized on basis of a total of 25 conodont and 13 fusuline species (including seven unidentified species or species given with cf. or aff. in total) from the Bamchi Formation, Yeongwol, Korea. The conodont zones include the Streptognathodus bellus, S. isolatus, S. cristellaris, S. sigmoidalis, S. fusus and S. barskovi zones in ascending order, which can be correlated with the conodont zones spanning the uppermost Gzhelian to Asselian Age of the Permian globally. The fusuline zone is named the Rugosofusulina complicata–Pseudoschwagerina paraborealis zone. The co-occurrence of the conodont Streptognathodus isolatus (the Global Boundary Stratotype Section and Point index for the base of Permian) and Pseudoschwagerina (a Permian inflated fusuline) indicates that the Carboniferous–Permian boundary can be placed in the lower part of the Bamchi Formation in South Korea.

Qiulai Wang* [] CAS Key Laboratory of Economic Stratigraphy and Palaeogeography, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, East Beijing Road 39, Nanjing 210008, PR China; Yue Wang* [] LPS, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, East Beijing Road 39, Nanjing 210008, PR China; Yuping Qi* [] Xiangdong Wang* [] CAS Key Laboratory of Economic Stratigraphy and Palaeogeography, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, East Beijing Road 39, Nanjing 210008, PR China; Suk-Joo Choh [] Department of Earth and Environmental Sciences, Korea University, Seoul 02841, Republic of Korea; Dong-Chan Lee [] Department of Earth Sciences Education, Chungbuk National University, Cheongju 28644, Republic of Korea; Dong-Jin Lee [] Department of Earth and Environmental Sciences, Andong National University, Andong 36729, Republic of Korea. *Also affiliated with: University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing 100049, PR China.  相似文献   

82.
戈壁行者     
StamLee 《风景名胜》2013,(8):124-140
1300多年前,大唐盛世,高僧玄奘沿着丝绸之路出发,独自穿越戈壁,前往遥远的西方寻求佛法。唐玄奘取经路上曾经九死一生,尤其是在甘肃与新疆交界的莫贺延碛戈壁这一段,他实现了人生的超越。2013年5月22日,我们踏上了1300年前的"玄奘之路"。  相似文献   
83.
浅述免费开放后博物馆工作理念的转变   总被引:1,自引:0,他引:1  
俄军 《丝绸之路》2010,(20):80-83
近年来,随着中国经济的快速发展,博物馆事业得到空前发展,博物馆免费开放更是把博物馆的发展推向了一个新的高度.面对新的机遇和挑战,免费开放后的博物馆如何转变已经形成多年的传统工作理念,找准新时期博物馆发展定位,是每一个博物馆人都在探索的新课题.  相似文献   
84.
Until now, the oldest known human hair was from a 9000-year-old South American mummy. Here we report fossil hairs of probable human origin that exceed that age by about 200,000 years. The hairs have been discovered in a brown hyaena (Parahyaena brunnea) coprolite from Gladysvale cave in South Africa. The coprolite is part of a hyaena latrine preserved in calcified cave sediment dated between 195,000 and 257,000 years ago. This find supports the hypothesis that hyaenas accumulated some of the early hominin remains found in cave sites, and provides a new source of information on Pleistocene mammals in the Sterkfontein Valley.  相似文献   
85.
魏峻 《南方文物》2008,(1):96-107
粤东地区全新世的考古学文化具有鲜明的地方特色,不同时间的古文化在文化面貌和生计方式上存在着明显差别。本文在分析粤东地区汉以前区域气候波动和海平面升降的基础上,探讨了该地区不同考古学文化聚落形态的特点以及人地之间相互作用的过程。  相似文献   
86.
When talking about Tibetans, people naturally think about Tibet (Tibet Autonomous Region, which will be referred to as TAR in the following text), but seldom realize that the Tibetan region extends far past the borders of Tibet. Based on Tibetan historical and cui tural differences, the Tibetan region of China can be divided into three major sections: Kham (khams), Amdo and Weizang(dbus-gtsang). Nowadays, as a result of administrative divisions, the Tibetan region belongs to different administrative areas in five provinces. Weizang includes most of today's Tibet Autono- mous region. Kham and Amdo are both historical conceptions, Kham lying to the east of Weizang and Amdo to the northwest. Kham and Amdo are divided into different administrative areas. Kham includes today's Chamdo Autonomous Prefecture (TAR), Ganzi Autonomous Prefecture and part of Aba Autonomous prefecture (Ganzi and Aba both belong to Sichuan Province),  相似文献   
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魏晋南北朝玉佩研究   总被引:1,自引:0,他引:1  
魏晋南北朝玉佩自发现以来,学术界对其性质和组构样式的判断皆不甚明了。近年南京仙鹤观东晋玉佩的完整发现,为研究其结构与性质提供了详实的研究资料。本文以此为基础,结合国内各地玉佩的发现情况及历史文献资料,分析魏晋南北朝时期玉佩发展、演变的历史原因,并试对玉佩构件进行了初步的复原研究。  相似文献   
90.
Between 1900 and 1970, American archaeologists perceived themselves as second-class anthropologists because the archaeological record suggested little not already known ethnographically, archaeology served anthropology by testing ethnologically derived models of cultural evolution, the archaeological record was ethnologically incomplete as a result of poor preservation, and archaeologists used but did not write anthropological theory. Ethnologists of the period agreed with these points and regularly reminded archaeologists of their limited role in anthropology. A few archaeologists claimed in the 1950s that archaeology could contribute to anthropological theory but they were ignored. The claim was reiterated by new archaeologists of the 1960s, and by the 1970s worries about the poor preservation of the archaeological record had softened. However, most archaeologists after 1970 (and before 1990) used anthropological theory and did not write new theory on the basis of archaeological data. The root cause of American archaeology’s ninety-year absence from anthropology’s high table of theory seems to be the discipline-wide retention of the ninety-year old belief that archaeology is prehistoric ethnology and the (unnecessary and constraining) corollary that archaeologists must use anthropological theory to explain the archaeological record.  相似文献   
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