1) sedimentary interbeds
沉积岩夹层
1.
Based on the study for petrology and geochemistry of sedimentary interbeds such as sandstone, mudstone, silicalite and carbonate rock in volcanic lava, we have considered that Xiong er Group was formed in the tectonic setting of passive continental margin; its paleogeographic environment mainly was conti.
通过火山熔岩中沉积岩夹层（砂岩、泥岩、硅质岩和碳酸盐岩等）的岩石学和地球化学研究，表明熊耳群形成于被动大陆边缘的构造环境，生成的古地理环境是以陆相为主，晚期才有海水入侵，沉积了一些海相沉积物。
2) Sedimentary intercalation
玄武岩沉积夹层
3) sedimentary rock formation
沉积岩地层
4) sedimentary weak intercalated layers
沉积型软弱夹层
1.
Strength characteristics with genesis and type of the sedimentary weak intercalated layers;
沉积型软弱夹层成因分类及强度特征
5) hemipelagic intercalation
半深海沉积夹层
6) Sedimentary tuffaceous bed
沉积凝灰质岩层
补充资料：沉积岩岩石学
见岩石学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条