| 娄元林,陈武,陈东太,朱志平.西藏隆子县那嘎迪金多金属矿地质特征及找矿潜力[J].地质找矿论丛,2018,33(1):15-22 |
| 西藏隆子县那嘎迪金多金属矿地质特征及找矿潜力 |
| Geological characteristics and prospecting potentiality of Nagadi gold polymetallic deposit in Longzi county, Tibet |
| 投稿时间：2016-11-07 修订日期：2017-03-16 |
| DOI：10.6053/j.issn.1001-1412.2018.01.002 |
| 中文关键词: 那嘎迪金多金属矿 地球化学和地球物理特征 遥感影像特征 找矿潜力 西藏 |
| 英文关键词:Nagadi gold polymetallic deposit geochemical characteristics and geophysical characteristics characteristics of ETM remote sensing images prospecting potential Tibet |
| 基金项目:"西藏古堆地区金锑多金属矿产远景调查"项目（编号：1212011121236）和"西藏哲古-日当一带铅锌锑多金属矿产调查评价"项目（编号：12120114083501）联合资助。 |
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| 中文摘要: |
| 那嘎迪金多金属矿是近年来通过区域地质调查新发现的金多金属矿床，其矿化带受断裂构造控制。文章在简要介绍区域成矿地质背景后，通过分析矿区及矿体的地质特征、1：5万水系沉积物地球化学特征、1：1万土壤地球化学特征、1：1万物探视电阻率联合剖面和激电中梯剖面特征，结合遥感地质特征，综合分析认为那嘎迪金多金属矿区尚具有进一步找到金多金属矿体的潜力。 |
| 英文摘要: |
| Nagadi gold polymetallic deposit in Longzi county of Tibet is a gold polymetallic deposit newly discovered by regional geological survey in recent years. Mineralization zones are controlled by faults. The regional metallogeny geologic background has been briefly introduced in this paper. Combined with ETM remote sensing images analysis the geological characteristics of the ore district and ore body, geochemical characteristics of river sediment at scale 1:50 000, soil geochemical characteristics of soil survey at scale 1:10 000, apparent resistivity combined profile and induced polarization intermediate gradient(IP) survey profile at scale 1:10 000 show that it is still potential for further prospecting of gold polymetallic bodies in this area. |
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