题 名：Sinian-Cambrian boundary stratigraphy at Gezhongwu, Zhijin County, Guizhou Province, China：phosphorite and small shelly fossils.
关键词：
作 者：Zhu Maoyan, Zhang Junming, Qian Yi
年卷期：2001年0卷13期
页 码：pp209-215
文 摘：
题 名：Sinian-Cambrian boundary stratigraphy at Gezhongwu, Zhijin County, Guizhou Province, China：phosphorite and small shelly fossils.
关键词：
作 者：Zhu Maoyan, Zhang Junming, Qian Yi
年卷期：2001年0卷13期
页 码：pp209-215
文 摘：