檢視志留世的原始碼

[[File:志留世1.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%BF%97%E7%95%99%E4%B8%96&step_word=&hs=0&pn=1&spn=0&di=91640&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=2865988057%2C2412897189&os=3119113122%2C2528281427&simid=4165554930%2C865288494&adpicid=0&lpn=0&ln=1802&fr=&fmq=1629794191565_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=15&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fwww.kfzimg.com%2FW03%2F8a%2Fa0%2F8aa046e1fee7b9299232696af321006d_b.jpg%26refer%3Dhttp%3A%2F%2Fwww.kfzimg.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1632386356%26t%3De9940cea1df11f622f15ad51337699d0&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3Bh5g2uz_z%26e3Bv54AzdH3Fk55hAzdH3F8ddm0AzdH3F8l8nbcacbAzdH3F&gsm=2&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined 原图链接]]]
'''志留世'''是由珊瑚礁统治的时期。<ref>[http://news.sina.com.cn/o/2016-12-29/doc-ifxzcvfp5182641.shtml 
广州地化所发现晚奥陶—早志留世扬子地台五峰－龙马溪页岩沉积环境受区域与全球因素控制
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