| 城镇区土壤中Hg环境地球化学异常查证及评价新思路 |
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| 引用本文： | 马生明,朱立新,王之峰.城镇区土壤中Hg环境地球化学异常查证及评价新思路[J].地质与勘探,2004,40(3):82-85. |
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| 作者姓名： | 马生明 朱立新 王之峰 |
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| 作者单位： | 中国地质科学院地球物理地球化学勘查研究所,廊坊,065000;中国地质科学院地球物理地球化学勘查研究所,廊坊,065000;中国地质大学(北京),北京,100083 |
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| 基金项目： | 中国地质调查局地质调查项目 |
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| 摘 要： | 城镇区重金属元素异常查证及评价是目前开展的平原区多目标地球化学调查工作中亟待解决的问题.在Hg环境地球化学异常查证及评价研究中发现,在城镇及其周边土壤Hg异常内普遍存在着辰砂,而且辰砂的产出位置与Hg异常的空间分布位置基本吻合.该成果为Hg异常查证及其生态效应评价等提供了新的思路.
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| 关 键 词： | 城镇区土壤 Hg异常查证 辰砂 |
| 文章编号： | 0495-5331(2004)03-0082-04 |
| 修稿时间： | 2003年12月28 |
NEW THINKING ABOUT APPRAISEMENT AND INSPECTING OF HG ENVIRONMENTAL GEOCHEMICAL ANOMALIES IN SOIL AROUND URBAN |
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| MA Sheng-ming,ZHU Li-xin.NEW THINKING ABOUT APPRAISEMENT AND INSPECTING OF HG ENVIRONMENTAL GEOCHEMICAL ANOMALIES IN SOIL AROUND URBAN[J].Geology and Prospecting,2004,40(3):82-85. |
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| Authors: | MA Sheng-ming ZHU Li-xin |
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| Institution: | MA Sheng-ming~1,ZHU Li-xin~ |
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| Abstract: | In multi-purpose regional geochemical survey, the issue that appraisement and inspecting of heavy metal anomalies in soil around urban should be urgently solved. The cinnabars are found in Hg anomalous areas around urban areas, and located in alluvial plain. Location that occur cinnabars is basically consistent to the layer that exist Hg anomaly in the item of appraisement and inspecting of Hg environmental geochemical anomalies. This provides a new thinking for appraisement and inspecting of Hg environmental geochemical anomalies in soil around urban. |
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| Keywords: | urban soil appraisement and inspecting of Hg environmental geochemical anomalies cinnabar |
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