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[期刊论文] 作者:WU Yasheng FAN Jiasong, 来源:地质学报:英文版 年份:2003
The amplitude of pre-Quaternary sea level drop, H, can be calculated by using the formula H = D + To, where To is the original thickness from the top of the tid...
[期刊论文] 作者:WU Yasheng JIANG Hongxia, 来源:地质学报:英文版 年份:2009
[期刊论文] 作者:WU Yasheng,JIANG Hongxia, 来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Jiang Hongxia,Wu Yasheng, 来源:黑龙江科技学院学报 年份:2013
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:WU Yasheng,JIANG Hongxia, 来源:地质学报(英文版) 年份:2004
Some conodonts described by Tea Kolar-Jurkovsek and Bogdan Jurkovsek (2007) from the Permian-Triassic boundary section in the Ziri area of western Slovenia are...
[期刊论文] 作者:Jiang Hongxia,Wu Yasheng,, 来源:Journal of Palaeogeography 年份:2013
An interval of limestone,which generally has a dendroid appearance on outcrops,has been found in several Permian-Triassic boundary(PTB) sections in South China,...
[期刊论文] 作者:WU YaSheng,JIANG HongXia,YANG, 来源:中国科学D辑(英文版) 年份:2004
Spherical microfossils are present in the Hindeodus parvus zone of the Lower Triassic in Ziyun, Guizhou Province. They generally range from 0.15 to 0.30 mm acro...
[期刊论文] 作者:WU YaSheng,FAN JiaSong,JIANG H, 来源:黑龙江科技学院学报 年份:2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:LIU LiJing,JIANG HongXia,WU YaSheng,CAI ChunFang,, 来源:Science China(Earth Sciences) 年份:2014
The well-known Permian Changhsingian calcisponge reef located at Panlongdong section,Xuanhan county,northeastern Sichuan Basin has attracted wide attention.Due...
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