• Organization: Department of the Interior
• Updated: 2022-12-15T00:00:00Z

Here, we present the results supporting Table 2 in Field Techniques for Fluorescence Measurements Targeting Dissolved Organic Matter, Hydrocarbons, and Wastewater in Environmental Waters:...

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• Organization: Department of the Interior
• Updated: 2021-06-16T00:00:00Z

Optical sensors measuring fluorescent dissolved organic matter (fDOM) are increasingly being used in water quality studies because they provide proxy measurements for dissolved organic matter...

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• Organization: Department of the Interior
• Updated: 2022-07-21T00:00:00Z

Optical sensors measuring fluorescence of non-biological sources (e.g., dissolved organic matter, wastewater, hydrocarbons, fluorescent dyes, etc.; hereafter referred to as fDOM) are increasingly...

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• Organization: Department of the Interior
• Updated: 2024-08-20T00:00:00Z

The U.S. Geological Survey (USGS) California Water Science Center (CAWSC) Organic Matter Research Laboratory (OMRL) provides laboratory services and support to regional and national projects in...

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• Organization: Department of the Interior
• Updated: 2023-11-06T00:00:00Z

The USGS CAWSC Organic Matter Research Laboratory (OMRL) provides laboratory services and support to regional and national projects in the analysis of organic matter using the latest methods in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-08-01T00:00:00.000+00:00

This dataset consists of CTD profile measurements of water temperature, salinity, dissolved oxygen concentration, stimulated fluorescence of chlorophyll A, CDOM colored dissolved organic matter...

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• Organization: Department of the Interior
• Updated: 2023-11-16T00:00:00Z

The use of field-deployable fluorescence sensors to better understand dissolved organic matter concentrations and composition has grown immensely in recent years. Applications of these sensors to...

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• Organization: Department of the Interior
• Updated: 2025-09-10T00:00:00Z

This U.S. Geological Survey (USGS) Data Release provides high-resolution, nearshore, spatial water-quality data collected from Owasco Lake, New York, on June 26 and October 8, 2019. All data are...

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• Organization: Department of the Interior
• Updated: 2025-09-10T00:00:00Z

This U.S. Geological Survey (USGS) Data Release provides high-resolution, nearshore, spatial water-quality data collected from Skaneateles Lake, New York, on August 23, 2018. All data are reported...

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• Organization: Department of the Interior
• Updated: 2025-09-10T00:00:00Z

This U.S. Geological Survey (USGS) Data Release provides high-resolution, nearshore, spatial water-quality data collected from Seneca Lake, New York, on July 9-10 and October 9-10, 2019. All data...

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• Organization: Department of the Interior
• Updated: 2020-08-12T00:00:00Z

This U.S. Geological Survey (USGS) Data Release provides water-quality data collected from the Caloosahatchee River and 12 fiberglass tanks located within the Caloosahatchee River. The tanks were...

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• Organization: Department of the Interior
• Updated: 2023-05-15T00:00:00Z

The dataset includes water-quality sensor readings collected by the U.S Geological Survey (USGS) from the Caloosahatchee River at the Franklin Lock and Dam and 12 open-air fiberglass tanks filled...

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• Organization: Department of the Interior
• Updated: 2025-01-16T00:00:00Z

Carbon (C) and nitrogen (N) extracted from soil with water are associated with available plant nutrients and microbial activity, but information about how C and N have changed over time in the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-07-01T00:00:00.000+00:00

This dataset includes CTD and environmental data for four stations collected onboard R/V Weatherbird II cruise WB-0523 in the Gulf of Mexico from 2023-05-23 to 2023-05-31. The dataset includes...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-06-05T00:00:00.000+00:00

This dataset includes biological, chemical, discrete sample, optical, physical and profile data collected from Investigator in the Indian Ocean from 2015-03-21 to 2015-03-30. These data include...

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• Organization: Department of the Interior
• Updated: 2024-08-13T00:00:00Z

This U.S. Geological Survey (USGS) Data Release provides water-quality data collected during 1-week and 2-week nutrient studies beginning on February 22, May 17, and July 26 located in the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-12-20T00:00:00.000+00:00

This dataset includes biological, chemical, discrete sample, optical, physical and profile data collected from POLARSTERN in the South Atlantic Ocean and Southern Oceans (> 60 degrees South) from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-01-27T00:00:00.000+00:00

The Neuse River Estuary Water Quality Dataset is a compilation of the biological, chemical and physical water quality data that was collected along the length of the Neuse River Estuary, North...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-07-01T00:00:00.000+00:00

This dataset includes CTD and environmental data for four stations collected onboard R/V Weatherbird II cruise WB-0522 in the Gulf of Mexico from 2022-05-16 to 2022-05-19. The dataset includes 4...

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• Organization: Department of the Interior
• Updated: 2020-11-16T00:00:00Z

This data release provides data for dissolved organic carbon concentrations calculated for USGS station number 02292900, Caloosahatchee River at S-79, NR. Olga, FLA. A site-specific regression...

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