| 郭甲一.沟系土壤地球化学测量在河南何家村金矿勘查中的应用[J].矿产勘查,2014,5(3):484-491 |
| 沟系土壤地球化学测量在河南何家村金矿勘查中的应用 |
| Application of the valley soil geochemical survey in the Hejiacun gold deposit, Henan |
| 投稿时间：2013-10-14 |
| DOI： |
| 中文关键词: 沟系土壤地球化学测量 异常查证 金矿 河南 |
| 英文关键词: valley soil geochemistry survey check of anomalies gold deposit Henan |
| 基金项目: |
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| 摘要点击次数: 2581 |
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| 中文摘要: |
| 通过在河南嵩县何家村金矿区实施沟系土壤地球化学测量,并对矿区土壤地球化学特征进行分析解译及异常查证,发现了一批具有价值的地球化学异常。结合地层、岩性、构造等有利控矿因素,对金、银、铜、铅元素地球化学异常区的成矿潜力进行分析,进一步明确找矿方向,缩小了找矿范围,圈定出7个找矿靶区,对各靶区实施山地工程验证,初步估算矿区金金属资源量在5 t左右,取得了较好的找矿成果,为进一步的地质工作提供了依据。 |
| 英文摘要: |
| With the application of the valley soil geochemistry survey in the Hejiacun gold deposit area, some significant geochemical anomalies have been outlined by the interpreted analysis and the field check. In combination of the analysis of the ore-controlling factors such as strata, lithological character and structures etc., the prospecting potential for Au, Ag, Cu and Pb elements geochemical anomalies, were conducted. By the geochemical survey, the prospecting target were delineated and 7 key targets for ore-exploration were outlined. By the test engineering work, the initial total gold metal resource in the deposit area reaches 5 tonnes. The survey result will provide the evidence for the further exploration. |
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