期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
SIMS U-Pb zircon age of a tuff layer in the Meishucun section, Yunnan, southwest China: Constraint on the age of the Precambrian-Cambrian boundary 被引量:28
1
作者 RiXiang Zhu XianHua Li +4 位作者 XianGuang Hou YongXin Pan Fei Wang ChengLong Deng HuaiYu He 《Science China Earth Sciences》 SCIE EI CAS 2009年第9期1385-1392,共8页
Determination of the age of the Precambrian-Cambrian boundary is critical in understanding early evolution of life on Earth. SIMS U-Pb zircon analyses of the Bed 5 tuff layer of the Meishucun section were carried out ... Determination of the age of the Precambrian-Cambrian boundary is critical in understanding early evolution of life on Earth. SIMS U-Pb zircon analyses of the Bed 5 tuff layer of the Meishucun section were carried out closely following the guidance of cath 展开更多
关键词 Meishucun SECTION U-Pb GEOCHRONOLOGY Precambrian-Cambrian boundary
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部