Noble gas and isotope geochemistry in western Canadian Arctic watersheds: tracing groundwater recharge in permafrost terrain
Noble gas and isotope geochemistry in western Canadian Arctic watersheds: tracing groundwater recharge in permafrost terrain
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DOI：
10.1007/s10040-012-0913-8
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发表时间：
2013-02
影响因子：
2.8
通讯作者：
N. Utting;B. Lauriol;N. Mochnacz;W. Aeschbach–Hertig;I. Clark
中科院分区：
文献类型：
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作者：
N. Utting;B. Lauriol;N. Mochnacz;W. Aeschbach–Hertig;I. Clark
在加拿大西北极地区，多年冻土流域的常年排放是活跃地下水流系统的地表表现，其特征包括常年开放水域的出现和冰凌的形成，但对冰周环境中地下水补给和流的机制仍是一个谜。稳定同位素(18O， D，
Abstract In Canadas western Arctic, perennial discharge from permafrost watersheds is the surface manifestation of active groundwater ow systems with features including the occurrence of year-round open water and the formation of icings, yet understanding the mechanisms of groundwater recharge and ow in periglacial environments remains enigmatic. Stable isotopes (18O, D,