Space-time Relationship of Gold Deposit to Lead-Zinc Deposit in Fengtai Ore Field in South Qinling;

Sedimentary-tectonic event and hyhrothermal depositional mineralization in palaeozoic sedimentary basin,south Qinling;

Tectonic and mineralization of Xiajiadian Carlin-type gold deposit in South Qinling,Shaanxi;

Lower Paleozoic Fengxian—Taibai basin in the southern Qinling Mountains was the fault basin which developed from Late Paleozoic passive continental margin, belonging to the northern margin of the Yangtze platform.

More than 70 witherite and barite deposits occurred in the southern Qinling Mountains,and constituted a unique large-scale Ba metallogenic belt in the world.

Sulvanite occurred in the Lower Cambrian silicalite and slate in the large barium metallogenic belt of southern Qinling Mountains.

Tectonic movement model of Precambrian basement and distribution of deposits in Southern Qinling;

Metallogenetic Characteristics and Regularities of Au-V Mineralization in Lower Cambrian Black Rock Series, Southern Qinling Moutain, China;

Based on the study of the relationship of distributions between concealed basement and the deposits positions in the Paleozoic basin, it shows that the concealed basement distributions, especially basement margin control the deposits distributions of the Paleozoic basian in southern Qinling.

The authors investigated soil fertility at the Macrocarprim officinalis base of Longcaoping Bureau of Forestry in the main production zone on the south slope of Qinling Mountains,then evaluated soil quality there and classified different categories of growing conditions of macrocarpium officinalis.