| 河北北岔沟门铅锌矿区地球化学特征 |
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| 引用本文： | 张季甡. 河北北岔沟门铅锌矿区地球化学特征[J]. 物探与化探, 2001, 25(2): 123-131 |
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| 作者姓名： | 张季甡 |
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| 作者单位： | 河北省质矿产勘探开发局，河北 石家庄 050081 |
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| 摘 要： | 通过对河北省隆化县北岔沟门铅锌矿区水系沉积物、岩石、近矿围岩、矿体中元素分布规律的分析,探讨了矿区内元素的相关性、元素组分分带及矿化意义和元素原生分带,阐明该矿区的地球化学特征,基本建立矿体剥蚀程度的评价指标,并对今后在该区进行地质普查提出了地球化学找矿标志。
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| 关 键 词： | 水系沉积物 岩石 矿体 地球化学特征 找矿标志 铅锌矿 河北北岔沟门 |
| 文章编号： | 1000-8918(2001)02-0123-09 |
| 收稿时间： | 2000-07-06 |
| 修稿时间： | 2001-01-19 |
GEOCHEMICAL CHARACTERISTICS OF THE BEICHAGOUMEN LEAD-ZINC ORE DISTRICT, HEBEI PROVINCE |
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| ZHANG Ji-shen. GEOCHEMICAL CHARACTERISTICS OF THE BEICHAGOUMEN LEAD-ZINC ORE DISTRICT, HEBEI PROVINCE[J]. Geophysical and Geochemical Exploration, 2001, 25(2): 123-131 |
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| Authors: | ZHANG Ji-shen |
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| Affiliation: | 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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| Keywords: | stream sediment rock orebody geochemical characteristics ore-prospecting criteria lead-zinc deposit Beichagoumen in Hebei |
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