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GEOCHEMICAL CHARACTERISTICS OF THE BEICHAGOUMEN LEAD-ZINC ORE DISTRICT, HEBEI PROVINCE |
ZHANG Ji-shen |
Hebei Bureau of Geological Exploration, Shijiazhuang 050081, China |
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Abstract Based on an analysis of the distribution of elements in stream sediments, rocks, near-ore wallrocks and orebodies within the Beichagoumen lead-zinc ore district, this paper has probed into the correlations, compositional zoning and primary zoning of elements as well as their mineralization significance, described geochemical characteristics of the ore district, and established the basic criteria for evaluating the denudation extent. In addition, geochemical ore-prospecting indicators are put forward for future geological reconnaissance in this area.
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Received: 06 July 2000
Published: 24 April 2001
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