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Geochemical characteristics and prospecting potential in Shuiquangou Area,East Hebei

  • English Author:
  • College of Earth Science,Hebei GEO University&Tangshan Seismic Station of Hebei Earthquake Agency|Eighth Geological Brigade of Hebei Geological and Mineral Prospecting Exploration Bureau|Eighth Geological Brigade of Hebei Geological and Mineral Prospecting Exploration Bureau
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Abstract:

Shuiquangou Area is located in the western section of the Malanyu anticlinorium.It is a concentrated production area of gold,iron,molybdenum and other minerals,and has good metallogenic geological conditions.By carrying out 110 000 soil geochemical survey in the area,using elemental variation coefficient,enrichment coefficient,correlation analysis,factor analysis and other technical methods,the test results of 12 elements in the soil in this area are statistically analyzed,showing that Au and Ag have the potential to enrich and mineralize;4 comprehensive anomalies with Ag and Au as the main ore-forming elements have been delineated,and 2 of them have been revealed by engineering works,which proved to be ore-induced anomalies.The similar analogy method is used to predict the amount of gold resources,which further proves that Shuiquangou Area has good metallogenic potential.

Keywords:

soil geochemical survey;metallogenic conditions;comprehensive anomaly;prospecting potential;Shuiquangou Area