Developed in the Mt.Kunlun orogenic belt at the northern margin of the Tibetan Plateau is an active Cenozoic volcanic zone which is more than 1000km in length a
<正> IntroductionAncient bronze drums are representatives of the historical culture of the minori-ty people living in southern China,such as Yunnan,Guizhou and
This paper is the continuation of the paper published in 1985,with the emphasis on the irregular components of natural gases from the Sichuan Bsin-the isotopic
Presented in this paper are the trace element abundances of 16 samples of Hannuoba ultramafic inclusion-bearing aldali basalts,which were determined by instrume