Based on the complex structure and material resources, the complex geological setting of the Meso-zoic-Cenozoic continent of China controlled four kinds of dyna
New Observations on phosphatized Spheroidal Fossils in Sinian Doushantuoan Phosphorites in Weng'an,Guizhou Province In recent years much attention has bee
Three major types of Ordovician intrusive-related gold-copper deposits are recognized in central-west New South Wales, Australia: porphyry, skarn and high sulph
Analysis of the four cases of the sequence boundary (SB)-transgressive surface (TS) relation in nature shows that applying transgressive surfaces as sequence bo