• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-08-31T00:00:00.000+00:00

Episodes of low dissolved oxygen are common during the summer in the bottom water of the central basin of Lake Erie. Dissolved oxygen and temperature observations at a high temporal frequency and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-06T00:00:00.000+00:00

Annual surveys are undertaken to sample bottom-sediment for biological and geochemical analyses at six stations at a depth of approximately 34 m in the vicinity of the Waianae Wastewater Treatment...

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• Organization: Department of the Interior
• Updated: 2021-05-05T00:00:00Z

The spread of Aquatic Invasive Species (AIS) between the Great Lakes and Mississippi River Basin by way of the Chicago Area Waterway System (CAWS) is a pressing concern to resource managers in the...

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• Organization: Department of the Interior
• Updated: 2023-08-31T00:00:00Z

Continuous water quality sensor data were collected at USGS 292939089544400 Wilkinson Bayou cutoff north of Wilkinson Bay, LA gage. Field water-quality measurements were collected using a YSI EXO2...

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• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

The pore water of eight wetlands in Interior and Southcentral Alaska were collected in 2015 (17 July – 22 July) and 2016 (12 July – 16 July). Wetlands were selected to span a range in trophic...

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• Organization: Department of the Interior
• Updated: 2023-02-09T00:00:00Z

This dataset includes field and laboratory measurements of surface waters, pore waters, sediment, and fish from Water Conservation Areas and adjacent canals of the Florida Everglades (USA). Water,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-06T00:00:00.000+00:00

Benthic fauna and sediment in the vicinity of the Sand Island ocean outfall were sampled from 1986-2010. To assess the environmental quality, sediment grain size and sediment chemistry were...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-04-25T00:00:00.000+00:00

The data in this record contains water physical, chemical, and biological vertical observational data from fixed mooring CHRP2 in the central basin of Lake Erie, Great Lakes region during the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-09T00:00:00.000+00:00

10 Wire Flyer sections collected in the Cape Basin during March of 2023. Each Wire Flyer dive profiles over a 400-m depth range between 0-800 m in the water column. Transects span between 30-120...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-06T00:00:00.000+00:00

Benthic fauna and sediment in the vicinity of the Barbers Point (Honouliuli) ocean outfall were sampled from 1986-2010. To assess the environmental quality, sediment grain size and sediment...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-07-01T00:00:00.000+00:00

This cruise will be composed of two separate legs. The first leg will be a transit from San Diego, CA to the Galapagos Spreading Center, where multibeam mapping, CTD casts, and CTD...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-04-03T00:00:00.000+00:00

This dataset contains community structure of fish and macrobenthos, surveys of selected coral and fish assemblages, sediment monitoring, benthic faunal sampling, and fish census data from selected...

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