{"dp_type": "Dataset", "free_text": "NBP2002"}
[{"awards": "1644118 Dunbar, Robert; 1644159 Jacobs, Stanley", "bounds_geometry": ["POLYGON((-108 -73,-107.1 -73,-106.2 -73,-105.3 -73,-104.4 -73,-103.5 -73,-102.6 -73,-101.7 -73,-100.8 -73,-99.9 -73,-99 -73,-99 -73.3,-99 -73.6,-99 -73.9,-99 -74.2,-99 -74.5,-99 -74.8,-99 -75.1,-99 -75.4,-99 -75.7,-99 -76,-99.9 -76,-100.8 -76,-101.7 -76,-102.6 -76,-103.5 -76,-104.4 -76,-105.3 -76,-106.2 -76,-107.1 -76,-108 -76,-108 -75.7,-108 -75.4,-108 -75.1,-108 -74.8,-108 -74.5,-108 -74.2,-108 -73.9,-108 -73.6,-108 -73.3,-108 -73))"], "date_created": "Fri, 23 Sep 2022 00:00:00 GMT", "description": "Seawater d18O and hydrographic data (temperature, salinity, oxygen where available) for 5 cruises to the Amundsen Sea in 2000, 2007, 2009, 2019, 2020", "east": -99.0, "geometry": ["POINT(-103.5 -74.5)"], "keywords": "Amundsen Sea; Antarctica; Chemistry:Water; CTD; D18O; NBP0001; NBP0702; NBP0901; NBP1901; NBP2002; Oceans; Oxygen Isotope; R/v Nathaniel B. Palmer; Seawater Isotope; Southern Ocean", "locations": "Amundsen Sea; Antarctica; Southern Ocean; Antarctica", "north": -73.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences; Antarctic Ocean and Atmospheric Sciences", "persons": "Hennig, Andrew", "project_titles": "Estimation of Antarctic Ice Melt using Stable Isotopic Analyses of Seawater; West Antarctic Ice Shelf- Ocean Interactions ", "projects": [{"proj_uid": "p0010380", "repository": "USAP-DC", "title": "Estimation of Antarctic Ice Melt using Stable Isotopic Analyses of Seawater"}, {"proj_uid": "p0010208", "repository": "USAP-DC", "title": "West Antarctic Ice Shelf- Ocean Interactions "}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -76.0, "title": "Antarctic Seawater d18O isotope data from SE Amundsen Sea: 2000, 2007, 2009, 2019, 2020", "uid": "601611", "west": -108.0}, {"awards": "1738942 Wellner, Julia", "bounds_geometry": ["POLYGON((-107.38 -74.64,-107.065 -74.64,-106.75 -74.64,-106.435 -74.64,-106.12 -74.64,-105.805 -74.64,-105.49 -74.64,-105.175 -74.64,-104.86 -74.64,-104.545 -74.64,-104.23 -74.64,-104.23 -74.683,-104.23 -74.726,-104.23 -74.769,-104.23 -74.812,-104.23 -74.855,-104.23 -74.898,-104.23 -74.941,-104.23 -74.984,-104.23 -75.027,-104.23 -75.07,-104.545 -75.07,-104.86 -75.07,-105.175 -75.07,-105.49 -75.07,-105.805 -75.07,-106.12 -75.07,-106.435 -75.07,-106.75 -75.07,-107.065 -75.07,-107.38 -75.07,-107.38 -75.027,-107.38 -74.984,-107.38 -74.941,-107.38 -74.898,-107.38 -74.855,-107.38 -74.812,-107.38 -74.769,-107.38 -74.726,-107.38 -74.683,-107.38 -74.64))"], "date_created": "Thu, 27 Jan 2022 00:00:00 GMT", "description": "This dataset contains measurements from grain-size, x-ray fluorescence (XRF), and physical properties (including magnetic susceptibility, water content, and shear strength) analyses of five sediment cores collected offshore Thwaites Glacier during cruises NBP19-02 (cores KC04, KC08, and KC23) and NBP20-02 (cores KC33 and KC67). We estimate the cores, which are between 213.5 and 297.5 cm in length, reflect deposition during the last ~10 kyr, consistent with published constraints of deglaciation of this region. Data are organized in Microsoft Excel spreadsheets and core locations are provided in a PDF.", "east": -104.23, "geometry": ["POINT(-105.805 -74.855)"], "keywords": "Antarctica; Chemistry:sediment; Chemistry:Sediment; Glaciomarine Sediment; Grain Size; Magnetic Susceptibility; Marine Geoscience; Marine Sediments; NBP1902; NBP2002; Physical Properties; R/v Nathaniel B. Palmer; Sediment Core Data; Thwaites Glacier; Trace Elements; XRF", "locations": "Thwaites Glacier; Antarctica", "north": -74.64, "nsf_funding_programs": "Antarctic Earth Sciences", "persons": "Lepp, Allison", "project_titles": "NSF-NERC: THwaites Offshore Research (THOR)", "projects": [{"proj_uid": "p0010062", "repository": "USAP-DC", "title": "NSF-NERC: THwaites Offshore Research (THOR)"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": "Thwaites (ITGC)", "south": -75.07, "title": "Physical and geochemical data from five sediment cores collected offshore Thwaites Glacier", "uid": "601514", "west": -107.38}]
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Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
---|---|---|---|---|---|---|---|---|---|
Antarctic Seawater d18O isotope data from SE Amundsen Sea: 2000, 2007, 2009, 2019, 2020
|
1644118 1644159 |
2022-09-23 | Hennig, Andrew |
Estimation of Antarctic Ice Melt using Stable Isotopic Analyses of Seawater West Antarctic Ice Shelf- Ocean Interactions |
Seawater d18O and hydrographic data (temperature, salinity, oxygen where available) for 5 cruises to the Amundsen Sea in 2000, 2007, 2009, 2019, 2020 | ["POLYGON((-108 -73,-107.1 -73,-106.2 -73,-105.3 -73,-104.4 -73,-103.5 -73,-102.6 -73,-101.7 -73,-100.8 -73,-99.9 -73,-99 -73,-99 -73.3,-99 -73.6,-99 -73.9,-99 -74.2,-99 -74.5,-99 -74.8,-99 -75.1,-99 -75.4,-99 -75.7,-99 -76,-99.9 -76,-100.8 -76,-101.7 -76,-102.6 -76,-103.5 -76,-104.4 -76,-105.3 -76,-106.2 -76,-107.1 -76,-108 -76,-108 -75.7,-108 -75.4,-108 -75.1,-108 -74.8,-108 -74.5,-108 -74.2,-108 -73.9,-108 -73.6,-108 -73.3,-108 -73))"] | ["POINT(-103.5 -74.5)"] | false | false |
Physical and geochemical data from five sediment cores collected offshore Thwaites Glacier
|
1738942 |
2022-01-27 | Lepp, Allison |
NSF-NERC: THwaites Offshore Research (THOR) |
This dataset contains measurements from grain-size, x-ray fluorescence (XRF), and physical properties (including magnetic susceptibility, water content, and shear strength) analyses of five sediment cores collected offshore Thwaites Glacier during cruises NBP19-02 (cores KC04, KC08, and KC23) and NBP20-02 (cores KC33 and KC67). We estimate the cores, which are between 213.5 and 297.5 cm in length, reflect deposition during the last ~10 kyr, consistent with published constraints of deglaciation of this region. Data are organized in Microsoft Excel spreadsheets and core locations are provided in a PDF. | ["POLYGON((-107.38 -74.64,-107.065 -74.64,-106.75 -74.64,-106.435 -74.64,-106.12 -74.64,-105.805 -74.64,-105.49 -74.64,-105.175 -74.64,-104.86 -74.64,-104.545 -74.64,-104.23 -74.64,-104.23 -74.683,-104.23 -74.726,-104.23 -74.769,-104.23 -74.812,-104.23 -74.855,-104.23 -74.898,-104.23 -74.941,-104.23 -74.984,-104.23 -75.027,-104.23 -75.07,-104.545 -75.07,-104.86 -75.07,-105.175 -75.07,-105.49 -75.07,-105.805 -75.07,-106.12 -75.07,-106.435 -75.07,-106.75 -75.07,-107.065 -75.07,-107.38 -75.07,-107.38 -75.027,-107.38 -74.984,-107.38 -74.941,-107.38 -74.898,-107.38 -74.855,-107.38 -74.812,-107.38 -74.769,-107.38 -74.726,-107.38 -74.683,-107.38 -74.64))"] | ["POINT(-105.805 -74.855)"] | false | false |