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Elevation Datasets of Alaska
This interactive map was designed to view known public-domain elevation datasets (LiDAR and InSAR) in Alaska. The map offers zoom and scroll options, and multiple base map... -
Middle Styx electromagnetic, magnetic, and radiometric airborne geophysical survey data compilation
The Middle Styx geophysical survey is located about 150 kilometers northwest of Anchorage, Alaska in the upper South Fork of the Kuskokwim River drainage and south of Rainy Pass... -
Surficial geologic map of the Juneau urban area and vicinity, Alaska
Surficial geologic map of the Juneau urban area and vicinity, Alaska, Miscellaneous Investigations Series Map 885, presents results from a geologic investigation of surficial... -
2022 Arctic Strategic Transportation and Resources project (ASTAR) field station location data and descriptions: Utqiagvik region (Barrow triangle), North Slope, Alaska
2022 Arctic Strategic Transportation and Resources project (ASTAR) field station location data and descriptions: Utqiagvik region (Barrow triangle), North Slope, Alaska, Raw... -
Geologic map of the Kavik River area, northeastern Brooks Range, Alaska
Report of Investigation 2011-3A, Geologic map of the Kavik River area, northeastern Brooks Range, Alaska, presents 1:63,360-scale geologic mapping of the Mt. Michelson B-5 and... -
Updated tsunami inundation maps for Seward and northern Resurrection Bay, Alaska
Updated tsunami inundation maps for Seward and northern Resurrection Bay, Alaska, Report of Investigation 2022-3, updates the previous tsunami hazard assessment for Seward,... -
Reconnaissance geologic map of the Nome C-2 Quadrangle, Seward Peninsula, Alaska
Open-File Report 72-321, Reconnaissance geologic map of the Nome C-2 Quadrangle, Seward Peninsula, Alaska, provides (1:63,360-scale) geologic mapping of parts of the U.S.... -
High-resolution lidar data from the west Susitna area, Southcentral, Alaska
The Alaska Division of Geological & Geophysical Surveys used airborne lidar to produce a digital terrain model (DTM) and digital surface model (DSM) for the west Susitna... -
Mineral assessment of the Lime Peak-Mt. Prindle area, Alaska
Miscellaneous Publication 29, Mineral assessment of the Lime Peak-Mt. Prindle area, Alaska, presents 1:63,360-scale, reconnaissance bedrock and surficial geologic mapping of the... -
Tsunami inundation maps of Whittier and western Passage Canal, Alaska
The purpose of this study is to evaluate potential tsunami hazards for the community of Whittier and western Passage Canal area. We numerically model the extent of inundation... -
Tsunami inundation maps for Akhiok, Chiniak, Old Harbor, Ouzinkie, and Port Lions on Kodiak Island, Alaska
Report of Investigation 2021-6, Tsunami inundation maps for Akhiok, Chiniak, Old Harbor, Ouzinkie, and Port Lions on Kodiak Island, Alaska, evaluates potential tsunami hazards... -
Thin section analysis of samples from the Haines-Takshanuk Mountains-Chilkat Peninsula area STATEMAP project, Southeast Alaska, collected 2022 and 2023
Thin section analysis of samples from the Haines-Takshanuk Mountains-Chilkat Peninsula area STATEMAP project, Southeast Alaska, collected 2022 and 2023, Raw Data File 2025-6,... -
Regional tsunami hazard assessment for the communities of Kasaan, Klawock, Metlakatla, Pelican, Point Baker, and Port Protection in Southeast Alaska
We assess potential tsunami hazards for six communities in Southeast Alaska: Kasaan, Klawock, Metlakatla, Pelican, Point Baker, and Port Protection. These communities have no... -
Tsunami inundation maps of Sitka, Alaska
The purpose of this study is to evaluate potential tsunami hazards for the community of Sitka. We numerically modeled the extent of inundation from tsunami waves generated by... -
Geothermal Resources of Alaska
Between 1979 and 1982, the Alaska Division of Geological & Geophysical Surveys (DGGS) and the Geophysical Institute, University of Alaska Fairbanks, undertook an assessment... -
Photogrammetry-derived digital surface model and orthoimagery of areas near the Dalton Highway, Yukon River Crossing, Alaska
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image (orthoimagery) over Yukon... -
Geologic map of the Dalton Highway (Atigun Gorge to Slope Mountain) area, southern Arctic Foothills, Alaska
Preliminary Interpretive Report 2002-2, Geologic map of the Dalton Highway (Atigun Gorge to Slope Mountain) area, southern Arctic Foothills, Alaska, provides detailed mapping...
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