Catalog - Data.gov

Found 748 datasets matching "PHOSPHORUS - TOTAL IN PHOSPHATE".

Federal
Concentrations of total phosphorus and ortho phosphate in inflow and outflow
- Organization: U.S. Environmental Protection Agency
- Updated: 2018-11-01
The dataset includes total phosphorus and ortho-phosphate concentrations in water. This dataset is associated with the following publication: Baek, S., S.H. Joo, D. Linne, S. Leon, C. Luciano,...
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Search relevance: 204.40 | Views last month: 0
Federal
WATER TEMPERATURE and Other Data from THEODORE N. GILL from 1954-11-16 to 1954-12-10 (NCEI Accession 9700149)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-11-19T00:00:00.000+00:00
Zooplankton, nutrients, and other data were collected from bottle and net casts in South Atlantic from the Theodore N. Gill from 16 November 1954 to 10 December 1954. Net data include zooplankton...
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Search relevance: 84.30 | Views last month: 0
Federal
Monitoring Data for Willow Creek Lake, Nebraska, 2012–14—Sampling Data
- Organization: Department of the Interior
- Updated: 2020-08-24T00:00:00Z
Chemistry data were collected or compiled from stream water, lake water, and groundwater. Stream water samples were collected more frequently to capture the range of streamflow conditions....
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Search relevance: 81.90 | Views last month: 1
Federal
Monitoring Data for Willow Creek Lake, Nebraska, 2012–14—Sediment Nutrients
- Organization: Department of the Interior
- Updated: 2020-08-24T00:00:00Z
The retention or release of nutrients into the water column from sediment, also known as internal loading, is another source of nutrients to the lake water column. Sediment cores collected from...
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Search relevance: 80.39 | Views last month: 0
Federal
Dissolved oxygen, nitrate, nitrite, nutrients, phosphate, salinity, silicate, temperature, total phosphorus collected by bottle, CTD, and XBT in the Indian Ocean, North Pacific Ocean, South Pacific Ocean, Southern Oceans (> 60 degrees South) from 12/1/1993 - 10/1/1997 (NCEI Accession 0000050)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-13T00:00:00.000+00:00
1995 Nansen and XBT data (geo-sorted) from Japan Oceanographic Data Center.
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Search relevance: 71.67 | Views last month: 0
Federal
Physical, chemical, and biological water quality monitoring data to support detection of Harmful Algal Blooms (HABs) in western Lake Erie, collected by the Great Lakes Environmental Research Laboratory and the Cooperative Institute for Great Lakes Research since 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-03T00:00:00.000+00:00
Blooms of nuisance and toxic cyanobacteria, referred to as cyanobacteria harmful algal blooms (cHABs), occur annually in Lake Erie and pose a threat to human health, affect the quality of life,...
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Search relevance: 69.36 | Views last month: 0
Federal
Nutrient and water chemistry data of Aua Reef in American Samoa from samples collected along a water quality gradient between 2022-09-13 to 2022-09-23 (NCEI Accession 0282182)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-09-19T00:00:00.000+00:00
The data described here are from water samples collected during NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD) led fly-in Mission to Aua, American Samoa...
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Search relevance: 68.24 | Views last month: 0
Federal
Nutrient and water chemistry data of Aua Reef in American Samoa from samples collected along a water quality gradient between 2022-09-13 to 2022-09-23
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-08-01T00:00:00.000+00:00
The data described here are from water samples collected during NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD) led fly-in Mission to Aua, American Samoa...
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Search relevance: 65.15 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from RYOFU MARU in the North Pacific Ocean and Philippine Sea from 2000-06-20 to 2000-07-31 (NCEI Accession 0112278)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-02-21T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected from RYOFU MARU in the North Pacific Ocean and Philippine Sea from 2000-06-20 to 2000-07-31 and retrieved during cruise...
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Search relevance: 64.69 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the SEIFU MARU in the Sea of Japan from 2008-10-21 to 2008-11-25 (NCEI Accession 0112358)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from SEIFU MARU in the Sea of Japan from 2008-10-21 to 2008-11-25 and retrieved during cruise...
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Search relevance: 63.88 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the RYOFU MARU in the North Pacific Ocean from 1998-06-09 to 1998-07-02 (NCEI Accession 0115287)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-25T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from RYOFU MARU in the North Pacific Ocean from 1998-06-09 to 1998-07-02 and retrieved during...
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Search relevance: 63.83 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the KEIFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2001-01-19 to 2001-03-09 (NCEI Accession 0115321)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-29T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2001-01-19...
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Search relevance: 63.83 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2008-01-17 to 2008-02-28 (NCEI Accession 0112334)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2008-01-17...
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Search relevance: 63.83 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2004-04-21 to 2004-05-11 (NCEI Accession 0112211)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2004-04-21 to 2004-05-11 and...
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Search relevance: 63.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2008-04-22 to 2008-05-12 (NCEI Accession 0112335)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2008-04-22 to 2008-05-12 and...
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Search relevance: 63.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2006-04-18 to 2006-05-22 (NCEI Accession 0112329)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2006-04-18 to 2006-05-22 and...
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Search relevance: 63.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2007-04-24 to 2007-05-14 (NCEI Accession 0112332)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2007-04-24 to 2007-05-14 and...
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Search relevance: 63.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the RYOFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2001-10-10 to 2001-12-06 (NCEI Accession 0115281)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-25T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from RYOFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2001-10-10...
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Search relevance: 63.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2007-10-23 to 2007-12-08 (NCEI Accession 0112333)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2007-10-23 to 2007-12-08 and...
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Search relevance: 63.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2006-01-18 to 2006-02-06 (NCEI Accession 0112328)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-23T00:00:00.000+00:00
This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean, Philippine Sea and South Pacific Ocean from 2006-01-18...
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Search relevance: 63.22 | Views last month: 0

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