E. C. T. Chao

• Comparison of the Cretaceous-Tertiary boundary impact events and the 0.77-Ma Australasian tektite event
• Mineralogical approaches to geological investigations
• Recommended procedures and methodology of coal description
• The Sedimentary Carbonate-Hosted Giant Bayan Obo Ree-Fe-Nb Ore Deposit of Inner Mongolia, China