Catalog - Data.gov

#1 Federal

Rock, bottom water, and sediment sample, environmental, microbial community and carbon data from samples collected from Papahānaumokuākea Marine National Monument on EV Nautilus expeditions NA134 and NA138 (NCEI Accession 0301713)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 13, 2025 at 12:00 AM

Rock, sediment, and bottom water samples were collected via ROV Hercules from seamounts in the Papahānaumokuākea Marine National Monument during expeditions NA134 and NA138 of EV Nautilus, to...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 04:55 AM

#2 Federal

NCCOS assessment: Predicting deep-sea coral habitats within the Papahānaumokuākea Marine National Monument, Hawaii (NCEI Accession 0244006)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 22, 2022 at 12:00 AM

This dataset contains geospatial data from spatial predictive models that were developed for 22 deep-sea coral and sponge (DSCS) taxa within the Papahānaumokuākea Marine National Monument (PMNM)...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 04:00 AM

#3 Federal

Methane (CH4), Sulfate (SO4 2-), and others collected from E/V Nautilus in NE Pacific and Cascadia Margin from 2020-09-28 to 2020-09-30 (NCEI Accession 0276512)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 07, 2023 at 12:00 AM

These data were collected from sediment at two separate ~1000m deep methane seeps on the Cascadia Margin. Sediment cores were collected at the seeps and then at increasing distance from the areas...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 04:16 AM

Search datasets

Draw a geographic box

Rock, bottom water, and sediment sample, environmental, microbial community and carbon data from samples collected from Papahānaumokuākea Marine National Monument on EV Nautilus expeditions NA134 and NA138 (NCEI Accession 0301713)

NCCOS assessment: Predicting deep-sea coral habitats within the Papahānaumokuākea Marine National Monument, Hawaii (NCEI Accession 0244006)

Methane (CH4), Sulfate (SO4 2-), and others collected from E/V Nautilus in NE Pacific and Cascadia Margin from 2020-09-28 to 2020-09-30 (NCEI Accession 0276512)