TEKTITE

作品数:8被引量:7H指数:2
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相关领域:天文地球更多>>
相关作者:张如柏王自友更多>>
相关机构:成都理工大学更多>>
相关期刊:《地球学报》《Journal of Earth Science》《Science Bulletin》《地质论评》更多>>
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Fission-Track Age of Bobai County and Baise Basin Tektite in Guangxi被引量:2
《Chinese Science Bulletin》1994年第21期1806-1809,共4页张峰 黄志涛 莫进尤 
Tektite arouses great concern of the scientists in different fields, mainly because it is a synthesized material produced by impact between terrestrial material and extraterrestrial material, and the falling or formin...
关键词:TEKTITE FISSION-TRACK age measurement. 
A PRELIMINARY STUDY ON CHEMICAL COMPOSITION AND TL CHARACTERISTICS OF TEKTITES FROM LEIZHOU PENINSULA AND HAINAN ISLAND
《Chinese Science Bulletin》1990年第17期1465-1468,共4页郑洪汉 黄宝林 高三玫 
Tektites have been found in many localities over the world, mainly in Asia-Australia, Cote Divoire, Moldavia and North America with isotopic ages of about 0.7, 1.1, 14.5 and 34.5 Ma respectively. Tektites in China are...
关键词:TEKTITE Leizhou Peninsah and HAINAN Island. 
ELEMENT GEOCHEMISTRY OF MELT AND BASEMENT ROCKS OF NUCLEAR EXPLOSION CRATER
《Chinese Science Bulletin》1989年第5期421-425,共5页林文祝 
Most terrestrial impact craters such as Ries and Lappajarvi craters contain a lot of impact melts. The common character of the impact melts includes (ⅰ) an extremely homogeneous composition, (ⅱ) the chemical compone...
关键词:IMPACT CRATERING IMPACT MELT rare earth element (REE) pattern GLASSY MELT tektite. 
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