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

WASUIT is a computer program which predicts the Salinity Sodicity Toxic-solute concentration of the soil-water within a simulated crop root zone resulting from the use of a particular...

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

In the early 1970’s, it was determined that the most feasible way to reclaim lands disturbed by coal surface mining in the Northern Great Plains region was through the respreading of salvaged...

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

These data are from soil salinity surveys conducted on California irrigated farmland between 1991 and 2017. The data consist of: (i.) geospatial field survey measurements of bulk soil electrical...

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

This data set contains several parameters measured for the Soil Moisture Experiment 2002 (SMEX02).

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

Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support...

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

Data for this study were collected from the Little River Watershed (LRW) Micronet regional study areas of southeastern Georgia, US using in situ soil moisture sensors at depths of 2, 8, and 12...

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

This dataset contains air temperature, relative humidity, precipitation, solar radiation, wind speed, soil temperature, and soil moisture data from the Soil Climate Analysis Network (SCAN) site...

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

This dataset includes field data, analysis code, and corresponding airborne imagery collected and generated during the 2022 NASA Surface Biology Geology (SBG) High Frequency Time series (SHIFT)...

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

This data set contains soil moisture data from the Little Washita Creek Watershed in southwestern Oklahoma, USA.

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

Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support...

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

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

Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support...

• none
• html

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

The University of Wisconsin Antarctic Soils Database contains data collected by Dr. James G. Bockheim and his colleagues from 1975 through 1987. Data include site information, air and soil...

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