Environmental controls on observed spatial variability of soil pore water geochemistry in small headwater catchments underlain with permafrost
Nathan Alec Conroy,Jeffrey M. Heikoop,Emma Lathrop,Dea Musa,Brent D. Newman,Chonggang Xu,Rachael E. McCaully,Carli A. Arendt,Verity G. Salmon,Amy Breen,Vladimir Romanovsky,Katrina E. Bennett,Cathy J. Wilson,and Stan D. Wullschleger
Biological and Environmental Systems Science Division and Climate
Change Science Institute, Oak Ridge National Laboratory, Oak Ridge,
Tennessee 37831, USA
Amy Breen
International Arctic Research Center, University of Alaska, P.O. Box 757340, Fairbanks, Alaska 99775-7340, USA
Earth and Environmental Sciences Division, Los Alamos National
Laboratory, Bikini Atoll Road, Los Alamos, New Mexico 87545, USA
Stan D. Wullschleger
Biological and Environmental Systems Science Division and Climate
Change Science Institute, Oak Ridge National Laboratory, Oak Ridge,
Tennessee 37831, USA
Viewed
Total article views: 4,149 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,541
1,473
135
4,149
416
187
320
HTML: 2,541
PDF: 1,473
XML: 135
Total: 4,149
Supplement: 416
BibTeX: 187
EndNote: 320
Views and downloads (calculated since 13 May 2022)
Cumulative views and downloads
(calculated since 13 May 2022)
Total article views: 2,232 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,324
828
80
2,232
135
104
167
HTML: 1,324
PDF: 828
XML: 80
Total: 2,232
Supplement: 135
BibTeX: 104
EndNote: 167
Views and downloads (calculated since 14 Sep 2023)
Cumulative views and downloads
(calculated since 14 Sep 2023)
Total article views: 1,917 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,217
645
55
1,917
281
83
153
HTML: 1,217
PDF: 645
XML: 55
Total: 1,917
Supplement: 281
BibTeX: 83
EndNote: 153
Views and downloads (calculated since 13 May 2022)
Cumulative views and downloads
(calculated since 13 May 2022)
Viewed (geographical distribution)
Total article views: 4,149 (including HTML, PDF, and XML)
Thereof 4,016 with geography defined
and 133 with unknown origin.
Total article views: 2,232 (including HTML, PDF, and XML)
Thereof 2,135 with geography defined
and 97 with unknown origin.
Total article views: 1,917 (including HTML, PDF, and XML)
Thereof 1,881 with geography defined
and 36 with unknown origin.
This study combines field observations, non-parametric statistical analyses, and thermodynamic modeling to characterize the environmental causes of the spatial variability in soil pore water solute concentrations across two Arctic catchments with varying extents of permafrost. Vegetation type, soil moisture and redox conditions, weathering and hydrologic transport, and mineral solubility were all found to be the primary drivers of the existing spatial variability of some soil pore water solutes.
This study combines field observations, non-parametric statistical analyses, and thermodynamic...
