Geochemical Characteristics and Prospecting Prospects of Duolongqiarou Beishan Area,Dulan County,Qinghai Province
Duolongqiarou Beishan area is a mountainous area with high altitude,poor natural condi-tions and late start of mineral exploration.Through comprehensive analysis and exploration of geological data in this area,it is believed that the widespread distribution of acidic rocks,strong tectonic activity,and de-veloped alteration zones are extremely favorable conditions for mineralization.In order to further determine the ore-forming geological conditions in the Duolongqiarou Beishan area,geological mapping,geochemical exploration,and trenching work were carried out in the area,delineating 20 multi-element comprehensive anomalies,as well as multiple mineralization points and alteration zones.It is believed that the BS5 and BS11 geochemical anomalies have good prospecting prospects,and based on this,the next geological work will be carried out.