共查询到19条相似文献，搜索用时 62 毫秒
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《地质学报》、《地质论评》是中国地质学会主办的地质科学学术刊物。《地质学报》反映地质科学各分支学科及边缘学科中最新、最高水平的基础理论研究和基本地质问题研究成果。《地质论评》主要登载新技术、新方法及各种探讨、争鸣、评述类论文。《地质学报》(中文版)和《地质学报》(英文版)分别独立刊载论文。 相似文献
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《《地质学报》英文版》1999,73(4)
The Reservior Characteristics of Lower Ordovician Dolomites Below Pre-Mesozoic Unconformity in Yukela Faultconvex, Tarim Basin AI Huaguo, LAN Lingying, WANG Yun and LI Demao(Exploration Research Intitute, CNSPC, Jingzhou, Hubei, 434100) The study shows that the reserviors of dolomites in the lower Ordovician below the Pre-mesozoic unconformity of this re- 相似文献
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《《地质学报》英文版》2000,74(1)
Preliminary Study on the Isotopic Age of Metamorphism and Anatexis of the Fuping Group of the Environs of Xiaojue, Pingshan County, Hebei Province CHENG Yuqi, WAN Yusheng and GAO Jifeng(Geological Institute, Chinese Academy Geological Sciences, Beijing, 100037) Part of the metamorphic rocks of the Early Precambrian Fuping Group of the study area have been subjected to differential anatexis shortly after the climax of regional metamorphism. Isotopic age studies of the zircons from both the metamorphic rocks and their anatectic derivatives by the single crystal U-Pb method have been carried out by the authors. The upper intercept age of the U-Pb concordia has been interpreted as the age of metamorphism or anatexis of the samples concerned. The results of the isotopic determination of zircons from the samples of three different rock types collected near Xiaojue and in the area further east(Fig. 1) give the age of regional metamor- 相似文献
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《《地质学报》英文版》2006,80(6):957-962
Discovery of Longfengshaniaceans from the Uppermost Ediacaran (Sinian) in Eastern Yunnan, South China and Its Significances TANG Feng, SONG Xueliang, YIN Chongyu, LIU Pengju, S. M. AWRAMIK, WANG Ziqiang and GAO Linzhi (Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China; Institute of Geosciences, Yunnan Province, Kunming, Yunnan 650051, China; Department of Earth Science, University of California, Santa Barbara, CA 93106, USA; China … 相似文献
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