Rainwater tracing using environmental isotopes in the western Mediterranean region. Case of the region of Avignon (Southeast France)

被引：26

作者：

Celle, H

Daniel, M

Mudry, J

Blavoux, B

机构：

[1] Univ Avignon, Fac Sci, Lab Hydrogeol, F-84000 Avignon, France

[2] Univ Franche Comte, Dept Geosci, F-25030 Besancon, France

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE A-SCIENCES DE LA TERRE ET DES PLANETES | 2000年 / 331卷 / 10期

关键词：

rainfall; oxygen-18; meteorological parameters; input function;

D O I：

10.1016/S1251-8050(00)01469-5

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

An isotopic sun ey of rainwater has been carried out in Avignon during the two periods 1978-1989 and 1997-1998. This monthly study allowed observation of the evolution of rainwater isotopic content during the year and its lack of relation with meteorological parameters, as well as definition of the local relationship between oxygen-18 and deuterium, Moreover, a comparison of the weighted mean isotopic value of rainwater (-6,21 parts per thousand) with groundwater values provides a first approach to the estimation of the mean regional input function. (C) 2000 Academie des sciences/Editions scientifiques et medicales Elsevier SAS.

引用

页码：647 / 650

页数：4

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