Geochemical and heavy mineral exploration in Panj area scale 1:25000, southeast of Ardestan
Subject Areas :Alireza Soltani Mohammadi 1 , Ahmad Khakzad 2
1 - کارشناس ارشد زمین شناسی اقتصادی دانشگاه ازاد اسلامی واحد تهران شمال
2 - دانشیار دانشگاه آزاد اسلامی واحد تهران شمال
Keywords: atomic absorption, Anomaly, Heavy mineral, Emission Spectrograph,
Abstract :
The Panj area is located in the Esfahan province, 30 Km east of Ardestan with an area about 93 km2. The rockunits in this area are recognized of sedimentary, igneous, pyroclastic, sub volcanic and volcanic Rocks withEocene-pliocene age. The sampling was designed according to 253 sediments stream (-80 mesh) and 139 heavymineral samples.The samples were analyzed for 44 elements with ICP,ES,AA. The accurancy of analysis hascomputed and then data processed.The processing is included normalize of raw data, drawing normalizing,determining of geochemical uni-multi variables map and finally PCA maps. For anomaly cheking and assesmentof various element phase, is used by chip sampling in the following of this study 29 mineralized samples havetaken from alteration district. Heavy mineral anomalies map was drawn based on different ore mineral groups onthe basis of integrated and complicated data introduced 2 anomalies in this area, the first anomaly is located inwest southern and the others in east southern.
