Baird, A.J. and Waldron, S. (2003) Shallow horizontal groundwater flow in peatlands is reduced by bacteriogenic gas production. Geophysical Research Letters, 30(20), p. 2043.
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Abstract
We tested the extent to which horizontal hydraulic conductivity (Kh) below the water table in near-surface peats is affected by the accumulation of biogenic gas bubbles. We found:(1)Immediately after water table rise the peat is not saturated. Levels of initial undersaturation were between 1 and 9 percent.(2) The production of biogenic gas bubbles below the water table causes large reductions (typically more than a factor of two)in Kh.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Waldron, Professor Susan |
Authors: | Baird, A.J., and Waldron, S. |
Subjects: | G Geography. Anthropology. Recreation > GE Environmental Sciences |
College/School: | College of Science and Engineering > Scottish Universities Environmental Research Centre |
Journal Name: | Geophysical Research Letters |
ISSN: | 0094-8276 |
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