Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1
This dataset provides details about soil cores (active layer and permafrost) collected from ice-wedge polygons during field expeditions to Barrow Environmental Observatory, Alaska in April, 2012 and 2013. Core information available are exact core locations; soil horizon descriptions and characterist...
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ftosti:oai:osti.gov:1109232 2023-10-09T21:47:59+02:00 Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 RoyChowdhury, Taniya Herndon, Elizabeth Phelps, Tommy Gu, Baohua Elias, D.A. Liang, Liyuan Graham, David 2023-09-07 application/pdf http://www.osti.gov/servlets/purl/1109232 https://www.osti.gov/biblio/1109232 https://doi.org/10.5440/1109232 unknown http://www.osti.gov/servlets/purl/1109232 https://www.osti.gov/biblio/1109232 https://doi.org/10.5440/1109232 doi:10.5440/1109232 54 Environmental Sciences 2023 ftosti https://doi.org/10.5440/1109232 2023-09-09T22:50:50Z This dataset provides details about soil cores (active layer and permafrost) collected from ice-wedge polygons during field expeditions to Barrow Environmental Observatory, Alaska in April, 2012 and 2013. Core information available are exact core locations; soil horizon descriptions and characteristics; and fundamental soil physico-chemical properties. In February 2016, two columns (carbon and carbon:nitrogen in soil layer) were added to the data but no existing data values changed. See documentation. The new filename is version 2. In July 2016, data for two soil cores were added. The new filename is version 3. This dataset includes two pdf files, one csv file, and one xlsx 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). Other/Unknown Material Arctic Barrow Ice Nome north slope permafrost Seward Peninsula Tundra wedge* Alaska SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) Arctic |
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SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) |
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language |
unknown |
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54 Environmental Sciences |
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54 Environmental Sciences RoyChowdhury, Taniya Herndon, Elizabeth Phelps, Tommy Gu, Baohua Elias, D.A. Liang, Liyuan Graham, David Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 |
topic_facet |
54 Environmental Sciences |
description |
This dataset provides details about soil cores (active layer and permafrost) collected from ice-wedge polygons during field expeditions to Barrow Environmental Observatory, Alaska in April, 2012 and 2013. Core information available are exact core locations; soil horizon descriptions and characteristics; and fundamental soil physico-chemical properties. In February 2016, two columns (carbon and carbon:nitrogen in soil layer) were added to the data but no existing data values changed. See documentation. The new filename is version 2. In July 2016, data for two soil cores were added. The new filename is version 3. This dataset includes two pdf files, one csv file, and one xlsx 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). |
author |
RoyChowdhury, Taniya Herndon, Elizabeth Phelps, Tommy Gu, Baohua Elias, D.A. Liang, Liyuan Graham, David |
author_facet |
RoyChowdhury, Taniya Herndon, Elizabeth Phelps, Tommy Gu, Baohua Elias, D.A. Liang, Liyuan Graham, David |
author_sort |
RoyChowdhury, Taniya |
title |
Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 |
title_short |
Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 |
title_full |
Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 |
title_fullStr |
Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 |
title_full_unstemmed |
Soil Physicochemical Characteristics from Ice Wedge Polygons, Utqiagvik (Barrow), Alaska, Ver. 1 |
title_sort |
soil physicochemical characteristics from ice wedge polygons, utqiagvik (barrow), alaska, ver. 1 |
publishDate |
2023 |
url |
http://www.osti.gov/servlets/purl/1109232 https://www.osti.gov/biblio/1109232 https://doi.org/10.5440/1109232 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Barrow Ice Nome north slope permafrost Seward Peninsula Tundra wedge* Alaska |
genre_facet |
Arctic Barrow Ice Nome north slope permafrost Seward Peninsula Tundra wedge* Alaska |
op_relation |
http://www.osti.gov/servlets/purl/1109232 https://www.osti.gov/biblio/1109232 https://doi.org/10.5440/1109232 doi:10.5440/1109232 |
op_doi |
https://doi.org/10.5440/1109232 |
_version_ |
1779311004297986048 |