Trachytic rock and its altered rock-FONT-fenite-in the Bayan Obo ore district, Inner Mongolia, China, were referred to as slate or feldspar rock before, and ide
The effects of thermodynamic and dynamic factors on nucleation process have been integrated in a theoretical formula representing the dependence of undercooling
The arid area is one of the most concerned areas among the water resources researchers and economists. Northwest China will be an important developing region of
The present study focuses on geology and geochemical environment of the Pb-Zn-Ag ore deposition. Mineralization, mineralization age, mineral assemblage, mineral
There have been a number of investigations for examining the possible link between long-term climate variability and solar activity.A continuous δ18O record of
The ultra-long electromagnetic wave remote sensing technique developed by Peking University is one of new future techniques, which can detect the submarine geol
On the basis of ice core and meteorological data from the Qinghai-Tibetan (Q-T) Plateau, this article focuses on the discussion of the problems related to the s