• Organization: Department of the Interior
• Updated: 2024-09-06T00:00:00Z

The Yukon-Tanana Upland airborne magnetic geophysical data merge provides a merged raster grid of magnetic data for the Yukon-Tanana Upland (YTU), Alaska. This dataset provides a regionally...

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• Organization: Department of the Interior
• Updated: 2022-09-26T00:00:00Z

Geologic Database of Information on Volcanoes in Alaska (GeoDIVA), Digital Data Series 20, is the enterprize database that serves as the back-end to AVO's public and internal websites. GeoDIVA is...

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• Organization: Department of the Interior
• Updated: 2025-03-31T00:00:00Z

These data provide geologic information, including generalized lithology, geologic age, and paleo-latitude and -longitude of geologic units, for the United States, Canada, and Australia, in an H3...

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• Organization: Department of the Interior
• Updated: 2024-09-19T00:00:00Z

Kuskokwim airborne magnetic and radiometric geophysical survey, northern Kuskokwim Mountains, Geophysical Report 2023-1, covers parts of the Tanana, Norton Bay, Nulato, Ruby, Kantishna River,...

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• Organization: Department of the Interior
• Updated: 2024-09-18T00:00:00Z

The Eagle airborne magnetic and radiometric geophysical survey covers parts of the Charley River, Eagle, and Tanacross quadrangles near Eagle, Alaska (fig. 1). Magnetic and radiometric data were...

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• Organization: Department of the Interior
• Updated: 2024-09-18T00:00:00Z

The Tanana River and Big Delta airborne magnetic and radiometric geophysical survey covers parts of the Big Delta, Charley River, Circle, Eagle, Fairbanks, Kantishna River, Livengood, Mount Hayes,...

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• Organization: Department of the Interior
• Updated: 2024-09-19T00:00:00Z

Kuskokwim airborne magnetic and radiometric survey, Sischu Mountains, Geophysical Report 2024-1, covers parts of the Ruby, Kantishna River, Mt. McKinley, Medfra, and Ophir quadrangles north of...

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• Organization: Department of the Interior
• Updated: 2024-09-19T00:00:00Z

The White Mountains airborne magnetic and radiometric geophysical survey covers parts of the Livengood, Circle, and Fairbanks quadrangles 25 kilometers north of Fairbanks, Alaska. Magnetic and...

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• Organization: Department of the Interior
• Updated: 2025-05-27T00:00:00Z

This dataset is a new Digital Elevation Model (DEM) using the best available high-resolution topography and bathymetry surrounding the area of Whittier, Alaska. We utilized three datasets (1)...

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• Organization: Department of the Interior
• Updated: 2024-09-18T00:00:00Z

The Porcupine River fixed wing aeromagnetic geophysical survey is located in eastern Alaska, along the Canadian border, in the Sheenjek and Black mining districts. This survey is located about 135...

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• Organization: Department of the Interior
• Updated: 2023-04-26T00:00:00Z

This data release is a compilation of the locations of airborne geophysical surveys in the United States. The inventory documents public airborne geophysical surveys primarily flown by or...

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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: 2021-02-09T00:00:00Z

Two active landslides at and near the retreating front of Barry Glacier at the head of Barry Arm Fjord in southern Alaska could generate tsunamis if they failed rapidly and entered the water of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-30T00:00:00.000+00:00

Timeseries data from 'Kivalina, Alaska, Water Level (KVTA2)' (kivalina-alaska-water-level)

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-30T00:00:00.000+00:00

Timeseries data from 'Tununak, Alaska, Water Level (TNUA2)' (tununak-alaska-water-level)

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• Organization: Department of the Interior
• Updated: 2025-05-14T16:30:27Z

The Biden-Harris administration announced the launch of a new Voluntary Community-Driven Relocation program, led by the Department of the Interior, to assist Tribal communities severely impacted...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-30T00:00:00.000+00:00

Timeseries data from 'Homer Ramp 8, Alaska, Water Level' (homer-ramp-8)

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-30T00:00:00.000+00:00

Timeseries data from 'Deering, Alaska, Water Level (DRTA2)' (deering-alaska-water-level)

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-30T00:00:00.000+00:00

Timeseries data from 'Coal Point, Homer, AK, Tide Station (9455558)' (coal-point-homer-ak-tide-stat)

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-30T00:00:00.000+00:00

Timeseries data from 'Kipnuk, Alaska, Water Level (KIPA2)' (kipnuk-alaska-water-level)

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