Abstract: The experimental research of electro-adsorption prospecting method in Xiangsishu area which located in the south of Fenghuangshan copper mine, indicated that the electro-adsorption abnormality of main metallogenic element Cu consistent with output position of known concealed ore body, confirming that the application effect of electro-adsorption prospecting method in Fenghuangshan copper mine is very well.Then this method was used in Shamuling area which located in the north of Fenghuangshan copper mine, and two favorable ore-prospecting areas were defined according to the electro-adsorption abnormality of main metallogenic element Cu.

Key words: Electro-adsorption, Application effect, Epigenetic geochemical abnormality, Fenghuangshan copper deposit