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Title: SPRUCE Outflow Chemistry Data for Experimental Plots Beginning in 2016

Abstract

This data set includes the chemistry of outflow waters in the SPRUCE experiment plots located in the S1 bog of the USDA Forest Service Marcell Experimental Forest (MEF) in northern Minnesota, 40 km north of Grand Rapids. These data are post-treatment data from the warming and elevated carbon dioxide (CO2) treatments associated with the SPRUCE experiment. There are ten experimental plots in SPRUCE: five temperature treatments (+0, +2.25, +4.5, +6.75, +9°C) at ambient CO2, and the same five temperature treatments at elevated CO2 (+500 ppm). Sample collection and analyses started in March of 2016 and will continue for the duration of the experiment. Samples were analyzed for pH, specific conductivity, anion concentrations (chloride, sulfate), cation concentrations (calcium, potassium, magnesium, sodium, aluminum, iron, manganese, silicon, strontium), nutrient concentrations (ammonium, nitrate, soluble reactive phosphorus, total nitrogen, total phosphorus), and total organic carbon (TOC) concentrations. Subsets of the samples have been analyzed for natural-abundance stable isotopes of water (δ18O-H2O and δD-H2O), dissolved carbon dioxide (δ13C-CO2), and dissolved methane (δ13C-CH4), and concentrations of total mercury (Thg), methylmercury (MeHg), ferrous iron (Fe2+), ferric iron (Fe3+), dissolved inorganic carbon (DIC), and dissolved methane (CH4).

Authors:
ORCiD logo ; ORCiD logo ; ; ORCiD logo ; ORCiD logo ; ; ; ; ; ; ;
Publication Date:
DOE Contract Number:  
AC05-00OR22725
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER). Earth and Environmental Systems Science Division
Subject:
54 ENVIRONMENTAL SCIENCES
Keywords:
experimental outflow chemistry, water quality, surface and subsurface lateral flow, natural-abundance stable isotopes of water, carbon dioxide, and methane
Geolocation:
47.50656,-93.45256|47.5047,-93.45256|47.5047,-93.45399|47.50656,-93.45399|47.50656,-93.45256
OSTI Identifier:
1775142
DOI:
https://doi.org/10.25581/spruce.088/1775142
Project Location:


Citation Formats

Sebestyen, S.D., Griffiths, N.A., Oleheiser, K.C., Stelling, J.M., Pierce, C.E., Nater, E.A., Wilson, R.M., Chanton, J.P., Hall, S.J., Curtinrich, H.J., Toner, B.M., and Kolka, R.K. SPRUCE Outflow Chemistry Data for Experimental Plots Beginning in 2016. United States: N. p., 2021. Web. doi:10.25581/spruce.088/1775142.
Sebestyen, S.D., Griffiths, N.A., Oleheiser, K.C., Stelling, J.M., Pierce, C.E., Nater, E.A., Wilson, R.M., Chanton, J.P., Hall, S.J., Curtinrich, H.J., Toner, B.M., & Kolka, R.K. SPRUCE Outflow Chemistry Data for Experimental Plots Beginning in 2016. United States. doi:https://doi.org/10.25581/spruce.088/1775142
Sebestyen, S.D., Griffiths, N.A., Oleheiser, K.C., Stelling, J.M., Pierce, C.E., Nater, E.A., Wilson, R.M., Chanton, J.P., Hall, S.J., Curtinrich, H.J., Toner, B.M., and Kolka, R.K. 2021. "SPRUCE Outflow Chemistry Data for Experimental Plots Beginning in 2016". United States. doi:https://doi.org/10.25581/spruce.088/1775142. https://www.osti.gov/servlets/purl/1775142. Pub date:Fri Jan 01 00:00:00 EST 2021
@article{osti_1775142,
title = {SPRUCE Outflow Chemistry Data for Experimental Plots Beginning in 2016},
author = {Sebestyen, S.D. and Griffiths, N.A. and Oleheiser, K.C. and Stelling, J.M. and Pierce, C.E. and Nater, E.A. and Wilson, R.M. and Chanton, J.P. and Hall, S.J. and Curtinrich, H.J. and Toner, B.M. and Kolka, R.K.},
abstractNote = {This data set includes the chemistry of outflow waters in the SPRUCE experiment plots located in the S1 bog of the USDA Forest Service Marcell Experimental Forest (MEF) in northern Minnesota, 40 km north of Grand Rapids. These data are post-treatment data from the warming and elevated carbon dioxide (CO2) treatments associated with the SPRUCE experiment. There are ten experimental plots in SPRUCE: five temperature treatments (+0, +2.25, +4.5, +6.75, +9°C) at ambient CO2, and the same five temperature treatments at elevated CO2 (+500 ppm). Sample collection and analyses started in March of 2016 and will continue for the duration of the experiment. Samples were analyzed for pH, specific conductivity, anion concentrations (chloride, sulfate), cation concentrations (calcium, potassium, magnesium, sodium, aluminum, iron, manganese, silicon, strontium), nutrient concentrations (ammonium, nitrate, soluble reactive phosphorus, total nitrogen, total phosphorus), and total organic carbon (TOC) concentrations. Subsets of the samples have been analyzed for natural-abundance stable isotopes of water (δ18O-H2O and δD-H2O), dissolved carbon dioxide (δ13C-CO2), and dissolved methane (δ13C-CH4), and concentrations of total mercury (Thg), methylmercury (MeHg), ferrous iron (Fe2+), ferric iron (Fe3+), dissolved inorganic carbon (DIC), and dissolved methane (CH4).},
doi = {10.25581/spruce.088/1775142},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {1}
}