| 中国天山乌鲁木齐河源冰芯pH和电导记录的现代环境过程研究 |
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| 引用本文： | 侯书贵,秦大河.中国天山乌鲁木齐河源冰芯pH和电导记录的现代环境过程研究[J].冰川冻土,1999,21(4):371-379. |
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| 作者姓名： | 侯书贵 秦大河 |
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| 作者单位： | HOU Shu-gui(侯书贵)，QIN Da-he(秦大河)，REN Jia-wen(任贾文)，SHENG Wen-kun(盛文坤)，CHEN Tuo(陈 拓) (Laboratory of Ice Core and Cold Regions Environment，LIGG，CAS，Lanzhou Gansu 730000，China) |
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| 摘 要： |
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| 关 键 词： | 中国 天山 乌鲁木齐河源 冰芯 pH 电导记录 |
The Present Environmental Processes of Ice Core pH and Conductivity Records: A Case Study at the Headwaters of the rmqi River |
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| HOU Shu-gui.The Present Environmental Processes of Ice Core pH and Conductivity Records: A Case Study at the Headwaters of the rmqi River[J].Journal of Glaciology and Geocryology,1999,21(4):371-379. |
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| Authors: | HOU Shu-gui |
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| Abstract: | Analyses of pH and conductivity in precipitation sampled during June 1995 to June 1996, in snow pits sampled during the winter of 1995-1996 and during the summer of 1996, and in shallow ice core retrieved in May 1996 from the headwaters of the rmqi River are presented in this paper. Though a certain degree of shift appears for pH and conductivity in the post-deposition and firnification processes, a relationship between pH and conductivity is still preserved in the ice core records, which validates the application of the ice core pH and conductivity records from the areas with strong melting for paleoclimate reconstruction. |
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| Keywords: | precipitation snow pit ice core pH and conductivity present environmental process headwaters of the rmqi River |
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