Basic, acidic extrusive and volcanoclastic rocks are known as the main rock types.
石炭纪
区
岩浆活动开始,早二叠世晚和晚二叠世早是两个主活动。
,喷,突Basic, acidic extrusive and volcanoclastic rocks are known as the main rock types.
石炭纪区岩浆活动开始,早二叠世晚和晚二叠世早是两个主活动。
The extrusive rock unit includes basalt, andesite, boninite and albitite as well as breccia and tuff.
喷
岩单元不仅仅由玄武岩组成，还包括安山岩、玻安岩、钠长岩以及角砾岩、凝灰岩等。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表
软件观点；若发现问题，欢迎向我们指正。
