• Organization: Department of Agriculture
• Updated: 2025-11-22

APLE is a Microsoft Excel spreadsheet model that runs on an annual time-step and estimates field-scale, sediment bound and dissolved P loss (kg ha−1) in surface runoff for agricultural field. APLE...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2016-08-19T00:00:00.000+00:00

This EnviroAtlas dataset contains annual (2002) simulated estimations of edge-of-field agricultural nitrogen (N) and phosphorus (P) lost in surface runoff, subsurface flow (tile and non-tile) and...

• Organization: Department of the Interior
• Updated: 2023-05-24T00:00:00Z

Floodplain surficial soil samples (10 cm depth) were collected from 12 streams in the urbanized Piedmont region of northern Virginia, representing a chronosequence of time (1-10 yrs) since stream...

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• Organization: Department of the Interior
• Updated: 2025-01-08T00:00:00Z

This data release supports "Diverging trends in nitrate and phosphorus loads and yields across Illinois watersheds, 1997–2022" (Kamrath and others, 2024) and the State of Illinois's Nutrient Loss...

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• Organization: Department of the Interior
• Updated: 2021-10-04T00:00:00Z

The U.S. Geological Survey’s (USGS) SPAtially Referenced Regression On Watershed attributes (SPARROW) model was used to aid in the interpretation of monitoring data and simulate nutrient loads in...

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• Organization: Department of Agriculture
• Updated: 2025-11-21

The P Loss in runoff Events from Agricultural fields Database (PLEAD) is a compilation of event-based, field-scale dissolved and/or total P loss runoff loadings from agricultural fields collected...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This data set provides carbon (C), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), and magnesium (Mg) concentrations in green and senesced leaves. Vegetation characteristics reported...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Background The human FHIT gene is inactivated early in the development of many human cancers and loss of Fhit in mouse predisposes to cancer while reintroduction of FHIT suppresses tumor...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

Once the weathering of parent material ceases to supply significant inputs of phosphorus (P), vegetation depends largely on the decomposition of litter and soil organic matter and the associated...

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• Organization: Department of the Interior
• Updated: 2022-08-24T00:00:00Z

This data release includes the data used to generate histograms that compared total watershed pollutant removal efficiency (TWPRE) in the two study watersheds Crystal Rock (traditional watershed)...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-06-27T00:00:00.000+00:00

This dataset contains water temperature, salinity, and others collected by CTD from LE COMMANDANT CHARCOT in Northwestern Passages, Northwest Atlantic Ocean, and North Pacific Ocean. Due to global...

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• Organization: Department of the Interior
• Updated: 2022-08-29T00:00:00Z

This data release includes the data used to generate sewershed "bubble plots" that compared pollutant removal efficiency (PRE) in each sewershed in the two study watersheds Crystal Rock...

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• Organization: Department of the Interior
• Updated: 2021-09-13T00:00:00Z

Clear Lake, located within the Coast Range west of California’s Central Valley, is the largest natural freshwater lake contained fully within the state and geologically is considered to be the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-21T00:00:00.000+00:00

This dataset contains water and sediment chemistry, and elemental (total C and N, C/N ratio) and isotopic (delta 13C, delta 15N) data collected during R/V Endeavor cruise EN509 in the northern...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-22T00:00:00.000+00:00

This dataset contains water and sediment chemistry, and elemental (total C and N, C/N ratio) and isotopic (delta 13C, delta 15N) data collected during R/V Endeavor cruise EN510 in the northern...

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• Organization: Department of Agriculture
• Updated: 2025-11-22

NUOnet Vision: Efficient use of nutrients to optimize production and product quality of food for animals and humans, fuel and fiber in a sustainable manner that contributes to ecosystem services....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-11-02T00:00:00.000+00:00

This dataset contains water column and sediment geochemical data taken by bottle and bottom samples from research vessel Atlantis (cruise AT41) in the southeastern U.S. Atlantic margin in August...

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• Organization: Department of the Interior
• Updated: 2020-09-10T00:00:00Z

The Alaska Geochemical Database Version 3.0 (AGDB3) contains new geochemical data compilations in which each geologic material sample has one best value determination for each analyzed species,...

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• Organization: Department of the Interior
• Updated: 2024-12-05T00:00:00Z

Geochemical, petrophysical, and depth to the Paleozoic-Precambrian basement interface from drill hole data for Mesoproterozoic igneous rocks and iron ore deposits of the St. Francois Mountains,...

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• Organization: Department of the Interior
• Updated: 2024-01-26T00:00:00Z

The Alaska Geochemical Database Version 4.0 (AGDB4) contains geochemical data compilations in which each geologic material sample has one best value determination for each analyzed species,...

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