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  • Marcell Experimental Forest porewater chemistry at the S2 catchment, 2009 - ongoing
  • Sebestyen, Stephen D; USDA Forest Service, Northern Research Station
    Lany, Nina K; USDA Forest Service, Northern Research Station
    Larson, John T; USDA Forest Service, Northern Research Station
    Aspelin, Nathan A; USDA Forest Service, Northern Research Station
    Oleheiser, Keith C; XCEL Engineering
    Stelling, Jonathan M; University of Minnesota
    Nelson, Doris K; USDA Forest Service, Northern Research Station
    Kyllander, Richard L; USDA Forest Service, Northern Research Station
  • 2021-02-11
  • Sebestyen, S.D., N.K. Lany, J.T. Larson, N.A. Aspelin, K.C. Oleheiser, J.M. Stelling, D.K. Nelson, and R.L. Kyllander. 2021. Marcell Experimental Forest porewater chemistry at the S2 catchment, 2009 - ongoing ver 1. Environmental Data Initiative. https://doi.org/DOI_PLACE_HOLDER (Accessed 2024-12-29).

  • This data set reports surface and porewater chemistry from the bog and lagg of the S2 peatland at the Marcell Experimental Forest (MEF) in Itasca County, Minnesota. Lagg porewaters have been collected weekly from shallow depth samplers (0-10 cm) at two sites, 2009 to ongoing. Bog porewaters have been collected weekly or biweekly from shallow depth samplers (0-10 cm) at three sites from 2010 to ongoing. Bog waters have been collected monthly at multiple depths (0, 30, 50, 100, and ~200 cm) at three piezometers nests from 2014 to ongoing. Lagg and bog surface or porewaters were synoptically collected from up to 40 and 13 sites (0-10 cm depth), respectively, multiple times from 2009 to 2014. Samples have never been collected when samplers were frozen (typically November to May). Samples are measured for pH, specific conductivity, anions (chloride, sulfate), cations (calcium, magnesium, potassium, sodium, aluminum, iron, manganese, strontium), silicon, nutrients (ammonium, nitrate, soluble reactive phosphorus, total nitrogen, total phosphorus), and total organic carbon. Water isotopes have been measured for some but not all samples. The MEF is operated and maintained by the USDA Forest Service, Northern Research Station.

  • Geographic Coordinates
    • N: 47.57, S: 47.5, E: -93.45, W: -93.5
    • N: 47.51417211, S: 47.51417211, E: -93.46898822, W: -93.46898822
    • N: 47.51386501, S: 47.51386501, E: -93.46912646, W: -93.46912646
    • N: 47.5135191161, S: 47.5135191161, E: -93.4689255801, W: -93.4689255801
    • N: 47.51420605, S: 47.51420605, E: -93.46896684, W: -93.46896684
    • N: 47.51351912, S: 47.51351912, E: -93.46892558, W: -93.46892558
    • N: 47.513377, S: 47.513377, E: -93.468934, W: -93.468934
    • N: 47.514289, S: 47.514289, E: -93.468089, W: -93.468089
    • N: 47.514289, S: 47.514289, E: -93.468089, W: -93.468089
  • This information is released under the Creative Commons license - Attribution - CC BY (https://creativecommons.org/licenses/by/4.0/). The consumer of these data (\"Data User\" herein) is required to cite it appropriately in any publication that results from its use. The Data User should realize that these data may be actively used by others for ongoing research and that coordination may be necessary to prevent duplicate publication. The Data User is urged to contact the authors of these data if any questions about methodology or results occur. Where appropriate, the Data User is encouraged to consider collaboration or co-authorship with the authors. The Data User should realize that misinterpretation of data may occur if used out of context of the original study. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed. All data are made available \"as is.\" The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. Thank you.
  • DOI PLACE HOLDER
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