• Organization: Department of the Interior
• Updated: 2020-08-18T00:00:00Z

In June 2018, U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate the suitability of a proposed...

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• Organization: Department of the Interior
• Updated: 2020-08-18T00:00:00Z

In June 2018, U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate the suitability of a proposed...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-05-03T00:00:00Z

This child item contains ground penetrating radar (GPR) data collected over a small alpine wetland between Mogul Mine and Cement Creek located near Silverton, Colorado. Mine-impacted water is...

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• xml

• Organization: Department of the Interior
• Updated: 2020-08-26T00:00:00Z

Quantitative evaluation of groundwater/surface water exchange dynamics is universally challenging in large river systems, because existing physical methodology often does not yield...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-25T00:00:00Z

In October 2016 and May 2017 frequency domain electromagnetic (FDEM) methods were used to image the electrical conductivity of the shallow subsurface. Electrical conductivity can be caused by...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-11T00:00:00Z

This data release contains waterborne gradient self-potential (SP), surface-water temperature, and surface-water conductivity data measured continuously along approximately 72 kilometers (km) of...

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• Organization: Department of the Interior
• Updated: 2020-09-29T00:00:00Z

On September 25, 1998, SIAL Geosciences Inc. (SIAL) was awarded Department of Interior, contract 98CRCN1018, by the U.S. Geological Survey. This contract required SIAL to carry out a...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-05-03T00:00:00Z

The National Crude Oil Spill Fate and Natural Attenuation Research Site is located near Bemidji, MN, USA. A high-pressure oil pipeline ruptured in 1979 releasing ~1.7 million liters of light crude...

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• xml

• 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: Department of the Interior
• Updated: 2023-05-08T00:00:00Z

Fire Island, New York (NY) is a 50-kilometer (km) long barrier island system fronting the southern coast of Long Island, NY with relatively complex geology. In 2016, the U.S. Geological Survey...

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• Organization: Department of the Interior
• Updated: 2024-03-12T00:00:00Z

A morphologically diverse and dynamic group of barrier islands along the Central Florida (FL) Gulf Coast (CFGC) form a 75-kilometer-long chain stretching from Anclote Key in the north to Egmont...

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• xml

• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

Researchers from the U.S. Geological Survey (USGS) conducted a long-term, coastal morphologic-change study at Fire Island, New York, prior to and after Hurricane Sandy impacted the area in October...

• xml
• xml

• Organization: National Institute of Standards and Technology
• Updated: 2020-12-18 00:00:00

Transmission electron microscope tomographic data of aligned carbon nanotubes in epoxy at volume fractions of 0.44%, 2.6%, 4%, and 6.9%. Reduced data and analysis are available at...

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