カメルーン国ニオス湖周辺地下水の同位体組成

Kamtchueng T. Brice; Fantong Y. Wilson; 穴澤 活郎; 上田 晃; 日下部 実; 大場 武; Tanyileke Greg; Hell Joseph

doi:10.14862/geochemproc.59.0.244.0

Abstracts of Annual Meeting of the Geochemical Society of Japan

Session ID : 2P35

DOI https://doi.org/10.14862/geochemproc.59.0.244.0

Conference information

Host: Abstracts of Annual Meeting of the Geochemical Society of Japan

Stable isotope study of groundwaters around Lake Nyos (North-western Cameroon)

*T. Brice Kamtchueng, Wilson Fantong, Katsuro Anazawa, Akira Ueda, Minoru Kusakabe, Takeshi Ohba, Greg Tanyileke, Joseph Hell

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Keywords: Lake Nyos, groundwater, isotope

CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

As well to better characterize Basin Nyos aquifer 30 years after the natural disaster, which killed about 1700 peoples (Kling et al.), a sampling campaign conducted in December 2011 has allowed to collecting 35 samples from 27 sites. On each sample physical parameters (electrical conductivity (EC), temperature (T), pH, oxidation-reduction potential (ORP) were done.

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