Geochemical Anomaly Characteristics of the Soil Secondary Halo of Pangjiagou Gold Polymetallic Deposit in Chengde, Hebei Province

Abstract:

Pangjiagou gold polymetallic deposit is located in bending parts of the north east direction of the Yanshan arc structural belt in Hebei province, which has a good regional metallogenic background. According to the collection of samples and tests of eight elements for the samples of the mining area, we studied the geochemical anomaly characteristics of the soil secondary halos of the ore deposit. By means of researching on geochemical characteristics of the ore deposit, it worked out that the ore deposit possesses the characteristics of multiphase ore-forming hydrothermal activity, which is divided into the Sb-Zn mineralization period and Cu-Au mineralization period. The important prospecting of the ore deposits in the area consist of the surface oxidation, the wall rock alteration and the geochemical characteristics.

• Periodical: Advanced Materials Research (Volumes 807-809)
• Pages: 2129-2132
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.807-809.2129
• Online since: September 2013
• Authors: Jiao Jiao Chen, Ying Shu Li, Da Qing He, Dong Ming Yang, Yi Ke Zhang
• Keywords: Geochemical Anomalies, Gold Polymetallic Deposit, Pangjiagou in Hebei Province

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