middle-upper cambrian series
基本解釋
- [地球科學(xué)]中上寒武統(tǒng)
專業(yè)釋義
- 中上寒武統(tǒng)
The study area includes Guizhou and its adjacent areas. Middle-upper Cambrian series is composed of changeful rock strata sequence.
研究區(qū)爲(wèi)貴州及周緣地區(qū),中上寒武統(tǒng)由一個多變的巖石地層序列組成,整躰搆成寒武系的一個二級層序。