The paper outlines the new progress of basic geology, such as stratigraphy, palaeontology, tectonic geology, sedimentarygeology and magmatic rock, for last ten years.
本文概略地介绍了近十年来，贵州在地层古生物、构造地质、沉积地质及岩浆岩等基础地质方面取得的新进展。
2
Three main rock types make up the geology of Singapore: igneous, sedimentary and alluvium. Where is the main source of granite found?
形成新加坡地质的三种主要岩石类型：火成岩、沉积岩和冲积岩。哪里是花岗岩的主要来源地？
3
Sedimentary facies research is one of the fundamental works in the integrated study on petroleum geology.