Catalog - Data.gov

#1 Federal

Comprehensive Dataset and Reports of the Mamala Bay Study during 1993-1995 on Oahu, Hawaii

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 13, 2026 at 12:00 AM

This collection contains comprehensive datasets and reports collected in support of the Mamala Bay Study during 1993-1995. Physical, chemical, biological, and geological datasets and reports are...

Search relevance: 1.00 | Views last month: 28 | Catalog Last Checked: August 03, 2026 at 08:13 AM

#2 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)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 14, 2021 at 12:00 AM

This dataset contains the concentration of polycyclic aromatic hydrocarbon (PAHs) and biomarkers (hopanes, steranes, alkanes) in marine sediment cores using gas chromatography-mass spectrometry...

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: August 03, 2026 at 03:50 AM

#3 Federal

BLM/OCS South Texas Outer Continental Shelf (STOCS) Project Sediment Data

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 20, 1985 at 12:00 AM

The South Texas Outer Continental Shelf Project (STOCS) conducted by the University of Texas and the USGS with funding from BLM/NOAA. The USGS produced geochemical analyses of sediment and...

Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: August 03, 2026 at 12:25 AM

#4 Federal

NCCOS Assessment: Post-hurricane assessment of chemical contaminants in nearshore waters and marine sediments at two St. John, U.S. Virgin Islands (USVI) National Parks, 2021-08-16 to 2022-03-07 (NCEI Accession 0303533)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 06, 2025 at 12:00 AM

Marine sediment and water column samples were collected in nearshore habitats around the island of St. John, USVI during two sampling trips in late 2021 and early 2022 and following the landfall...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 03, 2026 at 04:59 AM

#5 Federal

Lower Duwamish River, Washington, sculpin growth study evaluating fish tissue, otoliths, and surrounding sediment for injury from chemical contaminant exposure data collected from 2018 to 2020 (NCEI Accession 0283629)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 17, 2023 at 12:00 AM

The Lower Duwamish River is a highly industrialized waterway flowing into the densely urbanized Puget Sound waterfront of Seattle, WA. As part of a Natural Resource Damage Assessment (NRDA)...

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 03, 2026 at 04:31 AM

#6 Federal

Data collected in the Southern California Bight in order to understand the coastal waters ecological systems, 1977 - 1999 (NCEI Accession 0001162)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 03, 2022 at 12:00 AM

Chemistry, fish species, atmospheric pollutants, and temperature profile were collected using CTD casts and other collection methods in the Southern California Bight from 28 April 1977 to 04 March...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: August 03, 2026 at 01:22 AM

#7 Federal

NCCOS Assessment: Post placement vegetation, sediment, and imagery data from Deal Island Wildlife Management area, MD, 2024-07-22 to 2025-07-29 (NCEI Accession 0310721)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 19, 2025 at 12:00 AM

The Deal Island beneficial use project involved raising the marsh platform's elevation using dredged material from the lower Wicomico River. NCCOS researchers conducted intensive data collection...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 05:14 AM

#8 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)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 12, 2021 at 12:00 AM

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 includes gas chromatography-mass...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 03:49 AM

#9 Federal

Sediment and porewater nitrification and organic matter data in a Northern Gulf of Mexico marsh from 2021-05-26 to 2022-05-21 (NCEI Accession 0301084)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 05, 2025 at 12:00 AM

We conducted a year-long study with the main objective of comparing denitrification, anammox, and dissimilatory nitrate reduction to ammonium (DNRA) across three different vegetation zones...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 04:54 AM

#10 Federal

Environmental toxicology data collected by the NOAA, National Ocean Service, National Centers For Coastal Ocean Science, National Status and Trends Program for monitoring contaminants in coastal United States marine water bodies from 01 Jan 1960 to 05 May 2010 (NCEI Accession 0074376)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 25, 2016 at 12:00 AM

The National Status and Trends Program is comprised of three nationwide programs: Benthic Surveillance, Mussel Watch, and Bioeffects. These programs are in place to observe estuarine and coastal...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 03, 2026 at 02:03 AM

#11 Federal

NCEI Marine Geology Data Archive

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 11, 2015 at 12:00 AM

Marine Geologic data compilations and reports in the NCEI archive are from academic and government sources around the world. Over ten terabytes of analyses, descriptions, and images of sediment...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 01, 2026 at 09:07 AM

#12 Federal

Archive of Core and Site/Hole Data and Photographs from the Ocean Drilling Program (ODP)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 21, 2013 at 12:00 AM

The Ocean Drilling Program (ODP) operated the drilling vessel JOIDES Resolution from 1984-2003 for over 100 cruises worldwide. The ODP was funded by the U.S. National Science Foundation...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 03, 2026 at 12:26 AM

#13 Federal

Archive of Core and Site/Hole Data and Photographs from the Integrated Ocean Drilling Program (IODP)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 10, 2014 at 12:00 AM

The US Science Operator for the Integrated Ocean Drilling Program (IODP) operated the drilling vessel JOIDES Resolution from 2004-2013 for worldwide expeditions numbering between 301 through 346....

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 03, 2026 at 12:27 AM

#14 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)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 03, 2021 at 12:00 AM

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 and WB-0813 in the northern...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 03:49 AM

#15 Federal

US Environmental Protection Agency National Coastal Assessment for American Samoa 2004: Water Quality, Sediment Grain and Chemistry Data (NODC Accession 0000455)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 06, 2021 at 12:00 AM

In 2004, the Environmental Protection Agency (EPA) Environmental Monitoring and Assessment Program (EMAP) National Coastal Assessment (NCA), coordinated through the Gulf Ecology Division,...

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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 07:51 AM

#16 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)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 23, 2021 at 12:00 AM

This dataset contains a compilation of seafloor surface benthic foraminifera assemblages, baseline stable carbon and oxygen isotope measurements from benthic foraminifera, and short-lived...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:52 AM

#17 Federal

Short-lived radioisotope, sediment core photographs, sediment texture and composition data collected aboard multiple R/V Weatherbird II cruises in the Gulf of Mexico from 2010-08-11 to 2011-09-27 (NCEI Accession 0228866)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 24, 2021 at 12:00 AM

This dataset contains short-lived radioisotope (SLRad), sediment core photographs, and sediment texture and composition data collected aboard multiple R/V Weatherbird II cruises in the Gulf of...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 03:50 AM

#18 Federal

National Centers for Coastal Ocean Science (NCCOS) long-term monitoring: Regional Ecological Assessments and National Benthic Inventory (NCEI Accession 0202842)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 23, 2019 at 12:00 AM

The NCCOS Regional Ecological Assessments (REA) and NOAA National Benthic Inventory (NBI) include observations of water quality, sediment quality, fish and shellfish tissue chemical contaminants,...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 03:26 AM

#19 Federal

Chemical and benthos data collected from CTD, bottle, and other instruments in the Chukchi Sea in 2009-2010 as part of the Chukchi Sea Offshore Monitoring in Drilling Area - Chemical and Benthos (COMIDA-CAB) project (NCEI Accession 0095566)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 09, 2016 at 12:00 AM

This dataset contains physical, chemical, and biological data collected during research cruises for the Chukchi Sea Offshore Monitoring in Drilling Area (Chemical and Benthos) (COMIDA CAB)...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:13 AM

#20 Federal

Short-lived radioisotope, sediment core photographs, and bulk density and porewater data from sediment cores collected aboard R/V Weatherbird II cruises WB-0813 and WB-1405 in the Gulf of Mexico from 2013-08-15 to 2013-09-27 (NCEI Accession 0229075)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 22, 2021 at 12:00 AM

This dataset contains short-lived radioisotope (SLRad), sediment core photographs, and bulk density/porewater data from sediment cores collected aboard R/V Weatherbird II cruises WB-0813 and...