• Organization: Department of the Interior
• Updated: 2022-04-04T00:00:00Z

This part of DS 781 presents data for the transgressive contours for the Point Conception to Hueneme Canyon, California, region. The vector file is included in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-12-10T00:00:00.000+00:00

The U.S. Climate Reference Network (USCRN) was designed to monitor the climate of the United States using research quality instrumentation located within representative pristine environments. This...

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• Organization: Department of the Interior
• Updated: 2021-10-18T00:00:00Z

This part of DS 781 presents data for the depth-to-transition map of the Bolinas to Pescadero, California, region. The raster data file is included in...

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• Organization: Department of the Interior
• Updated: 2022-04-04T00:00:00Z

This part of DS 781 presents data for the depth-to-transition map of the Point Conception to Hueneme Canyon, California, region. The raster data file is included in...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This data set provides vegetation species abundance data collected in 1975 from 60 sites on the Arctic Coastal Plain near Atqasuk, Alaska, as well as environmental and species data for 31 of the...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This geodatabase includes spatial datasets that represent the Silurian-Devonian aquifers in the States of Illinois, Indiana, Iowa, Kentucky, Michigan, Missouri, Ohio, Tennessee, and Wisconsin....

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• Organization: Department of the Interior
• Updated: 2022-04-04T00:00:00Z

This part of DS 781 presents data for the isopachs for the Point Conception to Hueneme Canyon, California, region. The vector data file is included in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-07-31T00:00:00.000+00:00

This dataset contains spatial and temporal data used to analyze and project the distribution of skipjack tuna (Katsuwonus pelamis) in the Western Indian Ocean under varying climate change...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This database of selected borehole records from the Yamal Peninsula, Russia, contains environmental descriptions (textual and numerical) of the units on the index map, and relevant borehole data....

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• Organization: Department of the Interior
• Updated: 2022-04-04T00:00:00Z

This part of DS 781 presents data for the sediment-thickness map of the Point Conception to Hueneme Canyon, California, region. The raster data file is included in...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This geodatabase includes spatial datasets that represent the High Plains aquifer in the States of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. Included...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This geodatabase includes spatial datasets that represent the Southeastern Coastal Plain aquifer system in the States of Alabama, Georgia, Mississippi, South Carolina, and Tennessee. Included...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This geodatabase includes spatial datasets that represent the Texas Coastal Uplands and Mississippi Embayment aquifer system in the States of Alabama, Arkansas, Illinois, Kentucky, Louisiana,...

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• Organization: Department of the Interior
• Updated: 2020-12-16T00:00:00Z

A boosted regression tree (BRT) model was developed to predict pH conditions in three-dimensions throughout the glacial aquifer system (GLAC) of the contiguous United States using pH measurements...

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• Organization: Department of the Interior
• Updated: 2022-12-01T00:00:00Z

As part of the Great Lakes Restoration Initiative (GLRI) project template 774-18 entitled “Development of monitoring and response methodologies, and implementation of an Adaptive Management...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-01-01T00:00:00.000+00:00

Standard deviation of depth was calculated from the bathymetry surface for each cell using the ArcGIS Spatial Analyst Focal Statistics "STD" parameter. Standard deviation of depth represents the...

• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This data set represents the area of National Resources Inventory surface drainage, field ditch conservation practice, in square kilometers, in the conterminous United States. The data set was...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-01-01T00:00:00.000+00:00

Mean depth was calculated from the bathymetry surface for each cell using the ArcGIS Spatial Analyst Focal Statistics "Mean" parameter. Mean depth represents the average depth value (in meters)...

• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This data set represents the average annual nitrogen input from commercial fertilizer applied to agricultural lands, 1992-2001, in kilograms per hectare, in the conterminous United States. The...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This data set represents "water input," the ratio of the total area of irrigated land to precipitation, in square kilometers per centimeter, in the conterminous United States. The data set was...

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