Survey On Geothermal Resources In Chengnan District,Fusong County,Jilin Province

At present,geothermal resources are listed as the key support minerals in jilin province,which is a geological exploration work benefiting the country and enriching the people.This paper on the basis of fusong geothermal geological conditions,combining fusong xian town geothermal field geological features of radon springs(xian),in the land of widely collecting certain radioactive-polluted area,physical,chemical,remote data,on the basis of using surface survey,aviation remote sensing,geophysical exploration method of magnetic method and means of the combination of a variety of ways,preliminarily determines the hing village-the village-home courtyard-the quartet jingse area(FNW2 FEW2 Hf3 interchange)and village of jiapigou-tanghe(FNE1 FNW2 HZ1 interchange)is the key sections of certain radioactive-polluted area search for geothermal resources.Based on the field geology and shallow geothermal field investigation,radon gas survey and field geophysical exploration in key areas,the geothermal geological survey,stratigraphic sequence,heat storage type,main fault structure characteristics and the distribution law of geothermal field in key areas are preliminarily understood.This paper provides a reference basis for the objective and correct understanding of the location of geothermal spring,possible thermal control structure and distribution characteristics of hot water bearing strata in chengnan area of fusong county.