This paper is concentrated on Cenozoic volcanism and geothermal resources in Northeast China. There are a lot of Cenozoic volcanoes, a large area of volcanic ro
Remote sensing technique has played an important role in land use dynamic monitoring, but as for the land use dynamic monitoring at county level, traditional re
The discussion on sedimentary macro-structures and their forming mechanics of debris flow is based on thedata of present processes and ancient deposits of Dongchuan in Yunnan Province, Wudu in Gansu