The Application of Geogas and X-Ray Fluorescence Survey to Ore Prospecting in an Integrated Exploration Area of a Certain Lead-Zinc Deposit in Western Yunnan Province
A multi-profile dynamic geogas survey was employed in search for a new favorable ore-prospecting target in an integrated exploration area of a certain lead-zinc mine in the western Yunnan Province.The assemblage characteristics and REE patterns of geogas anomalies above the known ore body and unknown area were extracted and compared with each other.In combination with the high-power induced polarization data from previous work and according to a comprehensive analysis and the study of new geogas anomalies,a valuable ore-prospecting target site in the western exploration area was delineated.