1、Simplified geological map of Gadaban study, Qilian County, Qinghai.GadabanCambrian basic volcanic rockAcidic volcanic rock0100200010002000 米 Cretaceous red layer and quaternary alluviumGuomishiWan YangheXiagouCu mineralizations200Cambrian basicvolcanic rockCretaceous red layer and quaternary alluviu
2、mStudy areaGadaban test area for exploring Massive sulphide deposits, Qilian County, Qinghai.West-East0.811.21.41.6Geogas0.060.070.080.090.10.110.120.130.140.15 ng/Lsoil(ppm)AgSilver anomalies in geogas overlain on Ag in soil as 3 D relief map,Gadaban massive sulphide mineraliztions, Qinghai.West-Ea
3、st150300450600800Geogas505560657075808590 ng/Lsoil(ppm)ZnZinc anomalies in geogas overlain on zinc in soil as 3 D relief map,Gadaban massive sulphide mineraliztions, Qinghai.West-East0.110.220.440.882Geogas0.70.80.911.11.21.31.41.51.61.7 ng/Lsoil(ppm)SbSb anomalies in geogas overlain on Sb in soil a
4、s 3 D relief map,Gadaban massive sulphide mineraliztions, Qinghai.West-East48121620ng/LGeogas2025303540455055606570Soil(ppm)PbPb anomalies in geogas overlain on Pb in soil as 3 D relief map,Gadaban massive sulphide mineraliztions, Qinghai.West-East2.545.579Geogas2022242628303234363840 ng/Lsoil(ppm)CuCu anomalies in geogas overlain on Cu in soil as 3 D relief map,Gadaban massive sulphide mineraliztions, Qinghai.
