NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016

Iversen, Colleen; Breen, Amy; Salmon, Verity; Vander Stel, Holly; Wullschleger, Stan

doi:10.5440/1346198

Title: NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016

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Abstract

Soil depth was measured at the Kougarok site located on the Seward Peninsula using a thaw depth probe inserted into the ground until the point of contact with frozen soil or rock. Measurements were made at vegetation plots, intensive stations, and reference points. Three to four replicate measurements were made during the observation period and the presence of rocks was noted when possible. This dataset includes one pdf file and one csv file.The Next-Generation Ecosystem Experiments: Arctic (NGEE Arctic), was a research effort to reduce uncertainty in Earth System Models by developing a predictive understanding of carbon-rich Arctic ecosystems and feedbacks to climate. NGEE Arctic was supported by the Department of Energy's Office of Biological and Environmental Research.The NGEE Arctic project had two field research sites: 1) located within the Arctic polygonal tundra coastal region on the Barrow Environmental Observatory (BEO) and the North Slope near Utqiagvik (Barrow), Alaska and 2) multiple areas on the discontinuous permafrost region of the Seward Peninsula north of Nome, Alaska.Through observations, experiments, and synthesis with existing datasets, NGEE Arctic provided an enhanced knowledge base for multi-scale modeling and contributed to improved process representation at global pan-Arctic scales within the Department of Energy's Earth systemmore »« less

Authors:

;

Oak Ridge National Laboratory

Publication Date:: Wed Feb 20 04:00:00 UTC 2019

Other Number(s):: https://doi.org/10.5440/1346198; NGA044
ngee_BF2A482A65C38193EA2B19D52217B6192019_02_26_105847825

DOE Contract Number:: AC05-00OR22725

Research Org.:: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US)

Sponsoring Org.:: U.S. DOE > Office of Science > Biological and Environmental Research (BER)

Collaborations:: ORNL

Subject:: 54 ENVIRONMENTAL SCIENCES; Alaska; EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS; EARTH SCIENCE > BIOSPHERE > VEGETATION; Kougarok Road; Seward Peninsula; soil depth; thaw depth

OSTI Identifier:: 1346198

DOI:: https://doi.org/10.5440/1346198

Citation Formats


                    Iversen, Colleen, Breen, Amy, Salmon, Verity, Vander Stel, Holly, and Wullschleger, Stan. NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016.  United States: N. p., 2019. 
        Web.  doi:10.5440/1346198.

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                    Iversen, Colleen, Breen, Amy, Salmon, Verity, Vander Stel, Holly, & Wullschleger, Stan. NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016.  United States.  doi:https://doi.org/10.5440/1346198

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                    Iversen, Colleen, Breen, Amy, Salmon, Verity, Vander Stel, Holly, and Wullschleger, Stan. 2019.  
"NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016".  United States.  doi:https://doi.org/10.5440/1346198.  https://www.osti.gov/servlets/purl/1346198. Pub date:Wed Feb 20 04:00:00 UTC 2019

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@article{osti_1346198,

  title        = {NGEE Arctic Plant Traits: Soil Depth, Kougarok Road Mile Marker 64, Seward Peninsula, Alaska, Beginning 2016},

  author       = {Iversen, Colleen and Breen, Amy and Salmon, Verity and Vander Stel, Holly and Wullschleger, Stan},

  abstractNote = {Soil depth was measured at the Kougarok site located on the Seward Peninsula using a thaw depth probe inserted into the ground until the point of contact with frozen soil or rock. Measurements were made at vegetation plots, intensive stations, and reference points. Three to four replicate measurements were made during the observation period and the presence of rocks was noted when possible. This dataset includes one pdf file and one csv file.The Next-Generation Ecosystem Experiments: Arctic (NGEE Arctic), was a research effort to reduce uncertainty in Earth System Models by developing a predictive understanding of carbon-rich Arctic ecosystems and feedbacks to climate. NGEE Arctic was supported by the Department of Energy's Office of Biological and Environmental Research.The NGEE Arctic project had two field research sites: 1) located within the Arctic polygonal tundra coastal region on the Barrow Environmental Observatory (BEO) and the North Slope near Utqiagvik (Barrow), Alaska and 2) multiple areas on the discontinuous permafrost region of the Seward Peninsula north of Nome, Alaska.Through observations, experiments, and synthesis with existing datasets, NGEE Arctic provided an enhanced knowledge base for multi-scale modeling and contributed to improved process representation at global pan-Arctic scales within the Department of Energy's Earth system Model (the Energy Exascale Earth System Model, or E3SM), and specifically within the E3SM Land Model component (ELM).},

  doi          = {10.5440/1346198},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Wed Feb 20 04:00:00 UTC 2019},

  month        = {Wed Feb 20 04:00:00 UTC 2019}

}

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DOI: https://doi.org/10.5440/1346198

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