Physicochemical parameters and arsenic speciation in the groundwater of the Bedrock aquifer of the Willamette Basin

Creator(s):
Maguffin, Scott C
Jin, Qusheng
Kirk, Matthew F
Daigle, Ashley R
Hinkle, Stephen R
Abstract:
These groundwater analyses were collected from the bedrock aquifer in the southern Willamette Basin near Creswell, OR, USA. Measurements include temperature, pH, specific conductance, dissolved oxygen, alkalinity, dissolved organic carbon, and arsenic speciation. Arsenic speciation includes arsenic as arsenite, arsenite, monomethylarsonate, dimethylarsinate, and total arsenic. These data were collected as part of an investigation to characterize the role of microorganisms and aquifer chemistry in arsenic speciation and cycling.
How to cite this dataset:
Maguffin, S. C., Jin, Q., Kirk, M. F., Daigle, A. R., Hinkle, S. R., 2015. Physicochemical parameters and arsenic speciation in the groundwater of the Bedrock aquifer of the Willamette Basin, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.1594/IEDA/100522. Accessed 2021-10-23.
DOI Creation Date:
2015-02-12
Related
Publication(s):
Maguffin, S.C., Kirk, M.F., Daigle, A.R., Hinkle, S.R., Jin, Q. (2015), "Substantial contribution of biomethylation to subsurface arsenic cycling." Nature Geoscience, In Press.
Publication DOI:
License:
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
Keyword(s):
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: USA, Oregon, Willamette Basin, Willamette Valley
User Contributed Keyword(s):
groundwater, arsenic, organic arsenic, methylation
Data Available On:
2015-02-15
Resource Type:
Dataset
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File Checksum
846-1_Maguffin_et_al_NatGeo_data.xlsx
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