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(英文)

被引：4

作者：

侯书贵

秦大河

任贾文

盛文坤

陈拓

机构：

来源：

冰川冻土 | 1999年 / 04期

关键词：

precipitation; snow pit; ice core; pH and conductivity; present environmental process; headwaters of the rmqi River;

D O I：

暂无

中图分类号：

P342 [水文化学];

学科分类号：

081501 ;

摘要：

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.

引用

页码：371 / 379

页数：9

共 9 条

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