Recently,we focused on the Darbut and Karamay ophiolitic mélanges in West Junggar of the Central Asian Orogenic Belt(CAOB,?engr et al.,1993;Windley et al.,20
The Sichuan-Yunnan-Guizhou(SYG)Pb-Zn metallogenic province in the western Yangtze Block,is a key component of the low-temperature metallogenic domain in South C
Great earthquakes in mountain areas always trigger severe geologic hazards such as landslides,debris flows and rock falls,thereby causing tremendous property da