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华南与扬子板块早三叠世分隔的古地磁学初步证据 被引量:5
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作者 陈海泓 孙枢 +3 位作者 李继亮 许靖华 Friedrich Heller jon dobson 《科学通报》 EI CAS CSCD 北大核心 1992年第6期537-539,共3页
在“华南中生代造山作用”这一设想中,华南主要存在三个岩石圈板块:扬子板块,华南板块与东南亚板块。扬子板块与华南板块在前中三叠世处于分离状态,其间可能存在一洋盆,许靖华等曾称之为“板溪洋”。为进一步验证这一科学预见,作者于198... 在“华南中生代造山作用”这一设想中,华南主要存在三个岩石圈板块:扬子板块,华南板块与东南亚板块。扬子板块与华南板块在前中三叠世处于分离状态,其间可能存在一洋盆,许靖华等曾称之为“板溪洋”。为进一步验证这一科学预见,作者于1989年10月与12月。 展开更多
关键词 扬子板块 早三叠世 古地磁学
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PRELIMINARY PALEOMAGNETIC EVIDENCE FOR EARLY TRIASSIC SEPARATION OF THE HUANAN AND YANGTZE BLOCKS, SOUTH CHINA
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作者 陈海泓 孙枢 +3 位作者 李继亮 KENNETH J. HSU FRIEDRICH HELLER jon dobson 《Chinese Science Bulletin》 SCIE EI CAS 1992年第15期1297-1301,共5页
South China comprises three distinct lithospheric blocks, namely the Yangtze, Huanan and Dongnanya (Southeast Asia) blocks according to the hypothesis of 'Mesozoic collisional orogenies of South China' . The Y... South China comprises three distinct lithospheric blocks, namely the Yangtze, Huanan and Dongnanya (Southeast Asia) blocks according to the hypothesis of 'Mesozoic collisional orogenies of South China' . The Yangtze and Huanan blocks were 展开更多
关键词 PALEOMAGNETISM early TRIASSIC Huanan BLOCK YANGTZE Block.
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ROTATION OF THE HUANAN BLOCK, SOUTH CHINA
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作者 陈海泓 孙枢 +3 位作者 李继亮 KENNETH J. HSU FRIEDRICH HELLER jon dobson 《Chinese Science Bulletin》 SCIE EI CAS 1992年第22期1899-1902,共4页
Extensive paleomagnetic studies in the Yangtze Block of South China has been performed since the 1980s, and the Phanerozoic APW (apparent polar wander)path has been established based on a large amount of data obtained... Extensive paleomagnetic studies in the Yangtze Block of South China has been performed since the 1980s, and the Phanerozoic APW (apparent polar wander)path has been established based on a large amount of data obtained. However, the Huanan Block in southeastern region still remains unknown paleomagnetically. In order to further understand the plate tectonic patterns and evolutional history prio Mesozoic collision of the 展开更多
关键词 PALEOMAGNETISM Huanan BLOCK LATE PALEOZOIC counterclockwise ROTATION
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