Located in the East Qinling molybdenum metallogenic belt on the southern margin of the North China craton, the Nannihu Mo (-W) orefield comprising Nannihu, Sand
【正】We studied the solid-liquid transformation of low-grade solid potash deposit in Dalangtan Basin and simplified the liquid phase system.We did experiments
<正>Discovery of Parachuaria from the Chuanlinggou Formation of the Changcheng System in the Yanshan Region and Its SignificanceSUN Shufen, ZHU Shixing, HUANG X