| 滇西保山施甸地区泥盆系研究新知 |
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| 引用本文： | 时言,龚大明.滇西保山施甸地区泥盆系研究新知[J].成都理工大学学报(自然科学版),1992(3). |
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| 作者姓名： | 时言 龚大明 |
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| 作者单位： | 成都地质学院地质学系
(时言)，成都地质学院地质学系(龚大明) |
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| 摘 要： | 简要报道了近年来中德两国古生物工作者研究滇西保山施甸地区泥盆系的若干进展,包括岩石地层单位的重新厘定;晚志留世至早石炭世牙形石生物带及组合的建立;具有重要生物地层价值的笔石、腕足、棘皮等动物群的新发现;以及泥盆系顶、底界和内部各统之间界线的讨论。
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| 关 键 词： | 保山 施甸 泥盆系 岩石地层 生物地层 牙形石 |
ADVANCES OF DEVONIAN RESEARCH IN BAOSHAN-SHIDIAN AREA, W-YUNNAN |
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| Shi Yan,Gong Daming.ADVANCES OF DEVONIAN RESEARCH IN BAOSHAN-SHIDIAN AREA, W-YUNNAN[J].Journal of Chengdu University of Technology: Sci & Technol Ed,1992(3). |
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| Authors: | Shi Yan Gong Daming |
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| Institution: | Shi Yan;Gong Daming |
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| Abstract: | This paper is a brief report of cooperation activties attended by paleontologists of P R Chinaand Federal Republic of Germany. These activities have been conducted since 1985 in Baoshan-Shidianarea, W-Yunnan, China. The advances of the Devonian study in this area are the rearrangement of thelithostratigraphic units, the establishment of 17 conodont zones and faunas going through from the lateSilurian to early Carboniferous, the new discoveries of graptolites, brachiopods, trilobites and other fos-sil groups which are biostratigraphically very important, and the discussions on the base and the top ofDevonian and the boundaries between the series within the system. |
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| Keywords: | Baoshan Shidian Devonian lithostratigraphy biostratigraphy conodonts |
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