This case researched one complex copper ore in somewhere of Yunnan.

This paper analyzes the property of this kind of copper ore and find out some problem in the original production flowsheet.

Analysis of Heavy Elements in Plants and Soil from Copper Mine of Langya Mountain in Anhui by SR-XRF;

Method of simultaneous determination of Ge in copper mine by atomic fluorescence spectrometer;

The preliminary study of the exploration potential of the Liwu copper deposit and its surrounding areas,western Sichuan;

Geology of the Chongmuda copper deposit in Sangri,southern Xizang;

Discovery of a bauxitic mudstone-hosted copper deposit in the Huize area, northeastern Yunnan, China.;

To further discuss the metallogenic material source of copper deposits in the district of Emeishan flood basalts in northeastern Yunnan province,the authors study the trace elements of Co,Cr,Ni,Pb,Th,U and Pb-isotope compositions of the mineral in ore and basalts of country rocks.

Based on the field geological survey and indoor integrated study, combined with geological, geochemical and geophysical studies, the authors used GIS softwares to set up a basic database and the nonlinear mineral resources evaluation model and stacking of MARS and other softwares to conduct the metallogenic prediction of copper deposits in the Altyn Tagh metallogenic belt.

The authors introduce a new fractal parameter powerlaw, set a geofractal prognosis model and then, illustrate some advantages of the new parameter with copper deposits in the NinglangYongsheng region in southwestern Chin.