10 datasets found
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Federal
Isotopic composition (13C and 14C) of sedimentary organic carbon within sediments collected aboard multiple research cruises in the southern Gulf of Mexico from 2011-08-03 to 2016-08-30 (NCEI Accession 0235682)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains Isotopic composition (13C and 14C) of sedimentary organic carbon within sediments collected aboard R/V Weatherbird II and R/V Justo Sierra... -
Federal
Bulk density and pore water, sediment texture and composition data from sediment cores collected aboard R/V Weatherbird II cruises WB-0812 and WB-0813 in the northern Gulf of Mexico from 2012-08-14 to 2013-08-21 (NCEI Accession 0225545)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains the bulk density and pore water, sediment texture and composition data from sediment cores collected aboard R/V Weatherbird II cruises WB-0812... -
Federal
Short-lived radioisotope, sediment core photographs, and bulk density/porewater data from sediment cores collected aboard R/V Weatherbird II and R/V Justo Sierra cruises in the Gulf of Mexico from 2015-07-30 to 2015-10-01 (NCEI Accession 0232032)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains short-lived radioisotope (SLRad), sediment core photographs, and bulk density/porewater data from sediment cores collected aboard R/V... -
Federal
Hydrocarbon concentration, gas chromatography-mass spectrometry characterization, mass-to-charge ratio and monoisotopic intensity, short-lived radioisotope, benthic infauna, sediment texture and composition data collected aboard R/V Justo Sierra cruise JS-0815 in the southern Gulf of Mexico from 2015-07-31 to 2015-08-08 (NCEI Accession 0226973)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains the concentration of polycyclic aromatic hydrocarbon (PAHs) and biomarkers (hopanes, steranes, alkanes) in marine sediment cores using gas... -
Federal
Short-lived radioisotope, sediment core photographs, sediment texture and composition data collected aboard R/V Weatherbird II and R/V Pelican cruises in the Gulf of Mexico from 2012-04-09 to 2012-10-18 (NCEI Accession 0231450)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains short-lived radioisotope (SLRad), sediment core photographs, and sediment texture and composition data collected aboard R/V Weatherbird II... -
Federal
CTD, Short-lived radioisotope, sediment sample ___location data, and other sediment data types collected aboard R/V Weatherbird cruise WB-0816 in the Gulf of Mexico from 2016-08-05 to 2016-09-09 (NCEI Accession 0226799)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains CTD, short-lived radioisotope (SLRad), sediment sample ___location data, and other sediment data types obtained from sediment cores collected... -
Federal
Fowl River, Alabama Marsh Restoration Study: Stable isotope and anthropogenic influences component (NCEI Accession 0195411)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains information collected by the Fowl River Marsh Health and Recovery Study: Stable isotope and anthropogenic influences component. Records include... -
Federal
Benthic foraminiferal assemblages, stable isotopes, and short-lived radioisotope measurements from sediment cores collected during the multiple cruises in the northwestern margin of Cuba and Gulf of Mexico from 2010-06-13 to 2017-07-19 (NCEI Accession 0234331)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains a compilation of seafloor surface benthic foraminifera assemblages, baseline stable carbon and oxygen isotope measurements from benthic... -
Federal
Gas chromatography-mass spectrometry characterization, short-lived radioisotope, and other sediment data collected aboard R/V Weatherbird cruise WB-0814 in the northern Gulf of Mexico from 2014-08-14 to 2014-08-28 (NCEI Accession 0226099)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains data from sediment cores collected aboard R/V Weatherbird cruise WB-0814 in the northern Gulf of Mexico from 2014-08-14 to 2014-08-28. It... -
Federal
Exploring the Submerged New World on R/V Weatherbird II between 20120720 and 20120729
National Oceanic and Atmospheric Administration, Department of Commerce —
A team of underwater archaeologists from across the country, led by James Adovasio and Andy Hemmings of Mercyhurst University, will be diving at two sites off...
10 datasets found