Dissolved Pb concentration data from the US GEOTRACES Arctic Expedition (GN01, HLY1502) from August to October 2015 (NCEI Accession 0278101)
This dataset contains chemical and physical data collected on USCGC Healy during cruise HLY1502 in the Arctic Ocean, Bering Sea, and Chukchi Sea from 2015-08-12 to 2015-10-08. These data include depth, trace metal concentration, and water pressure. The instruments used to collect these data include GO-FLO Teflon Trace Metal Bottle and Inductively Coupled Plasma Mass Spectrometer. These data were collected by Edward A. Boyle of Massachusetts Institute of Technology and Robert Rember of University of Alaska Fairbanks as part of the "Collaborative Research: GEOTRACES Arctic section: Spatial variability of lead concentrations and isotopic compositions in the western Arctic basins (GEOTRACES Arctic Pb)" and "U.S. Arctic GEOTRACES Study (U.S. GEOTRACES Arctic)" projects and "U.S. GEOTRACES (U.S. GEOTRACES)" program. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2019-07-01.
The following is the text of the dataset description provided by BCO-DMO:
Dissolved Pb concentration data from the US GEOTRACES Arctic Expedition (GN01, HLY1502)
Dataset Description:
Dissolved Pb concentration data from the US GEOTRACES Arctic Expedition (GN01, HLY1502).
The following is the text of the dataset description provided by BCO-DMO:
Dissolved Pb concentration data from the US GEOTRACES Arctic Expedition (GN01, HLY1502)
Dataset Description:
Dissolved Pb concentration data from the US GEOTRACES Arctic Expedition (GN01, HLY1502).
Dataset Citation
- Cite as: Rember, Robert; Boyle, Edward A. (2023). Dissolved Pb concentration data from the US GEOTRACES Arctic Expedition (GN01, HLY1502) from August to October 2015 (NCEI Accession 0278101). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0278101. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0278101
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 2015-08-12 to 2015-10-08 |
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West: 11.91
East: -147.833
South: 60.165
North: 89.995
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Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Supplemental Information | Acquisition Description: Samples were collected according to Cutter and Bruland 2012, utilizing a trace metal clean rosette (GT-C rosette). Samples above 20 m were pumped from a hole drilled in the ice far away from the ship or from a small boat, using clean sampling techniques. Dissolved Pb analyses were performed using techniques described in Lagerstrom et al. (2013). Samples were acidified to pH 1.8 and left for 2 months prior to analysis. Intercalibration results were submitted to and approved by the GEOTRACES S & I committee (see Supplmental Documents). |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Last Modified: 2024-05-31T15:15:28Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov