161 datasets found
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State
Updated tsunami inundation maps for Homer and Seldovia, Alaska
State of Alaska —
We re-evaluate the potential tsunami hazard for the communities of Homer and Seldovia by numerically modeling the extent of inundation from tsunami waves generated by... -
State
Updated tsunami inundation maps for Cordova, Alaska
State of Alaska —
Report of Investigation 2014-1B, Updated tsunami inundation maps for Cordova, Alaska, updates the previous tsunami hazard assessment for Cordova, Alaska, by Nicolsky... -
State
Reconnaissance interpretation of 1978-1983 permafrost, Alaska Highway Corridor, Robertson River to Tetlin Junction, Alaska
State of Alaska —
During 2008 the Alaska Division of Geological & Geophysical Surveys (DGGS) conducted reconnaissance interpretive mapping of permafrost in Alaska Highway Corridor... -
State
Tephra occurrence in Alaska: a map-based compilation of stratigraphic tephra data
State of Alaska —
The principal hazard associated with future explosive eruptions of Alaska volcanoes is the generation of volcanic ash clouds which are explosively blasted high into... -
State
Lidar-derived surface elevation data for Glen Alps, Southcentral Alaska, collected August 17, 2024
State of Alaska —
Lidar-derived surface elevation data for Glen Alps, Southcentral Alaska, collected August 17, 2024, Raw Data File 2025-19, releases classified point cloud, digital... -
State
Regional tsunami hazard assessment for communities on the Kenai Peninsula, Alaska
State of Alaska —
We assess potential tsunami hazard for three coastal communities on the Kenai Peninsula, Alaska: Anchor Point, Nanwalek, and Port Graham. The primary tsunami hazard... -
State
Updated tsunami inundation maps for Homer and Seldovia, Alaska
State of Alaska —
We re-evaluate the potential tsunami hazard for the communities of Homer and Seldovia by numerically modeling the extent of inundation from tsunami waves generated by... -
State
Lidar-derived elevation data for Penguin Ridge, Southcentral Alaska, collected September 22, 2021
State of Alaska —
Lidar-derived elevation data for Penguin Ridge, Southcentral Alaska, collected September 22, 2021, Raw Data File 2024-5, classified point cloud, digital surface model... -
State
Geology of Kasatochi volcano, Aleutian Islands, Alaska
State of Alaska —
Geology of Kasatochi volcano, Aleutian Islands, Alaska, Professional Report 123, shows the distribution of post-2008 volcanic rocks, other uncolidated deposits, and... -
State
Photogrammetry-derived orthoimagery and elevation data for Kongiganak, Alaska, collected June 7, 2023
State of Alaska —
Photogrammetry-derived orthoimagery and elevation data for Kongiganak, Alaska, collected June 7, 2023, Raw Data File 2024-20, provides low-altitude aerial images from... -
State
Photogrammetry-derived orthoimagery and elevation data for Kipnuk, Alaska, collected June 21, 2022
State of Alaska —
Photogrammetry-derived orthoimagery and elevation data for Kipnuk, Alaska, collected June 21, 2022, Raw Data File 2024-14, provides orthoimage and elevation data for... -
State
DGGS Geologic Earth Resource Library of Alaska (GERILA) Database
State of Alaska —
DGGS Geologic Earth Resource Library of Alaska (GERILA) Database, Digital Data Series 22, is the enterprise database back-end to the Alaska Division of Geological... -
State
Digitized legacy maps of surficial geology and morphology of the central Arctic Coastal Plain, Alaska
State of Alaska —
Digitized legacy maps of surficial geology and morphology of the central Arctic Coastal Plain, Alaska, Data Release, provides a digitized version of Rawlinson's 1993... -
State
Glass electron microprobe analyses methods, precision and accuracy for tephra studies in Alaska
State of Alaska —
Glass electron microprobe analyses methods, precision and accuracy for tephra studies in Alaska, Miscellaneous Publication 174, reports analytical conditions and... -
State
High resolution lidar-derived elevation data for Barry Arm landslide, Southcentral Alaska, June 26, 2020
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS) used aerial lidar to produce a classified point cloud and high-resolution digital terrain model... -
State
Storm impact survey data for selected Alaska coastal communities in response to Extra-Tropical Cyclone Merbok, September 2022
State of Alaska —
Storm impact survey data for selected Alaska coastal communities in response to Extra-Tropical Cyclone Merbok, September 2022, Raw Data File 2022-14, presents Global... -
State
Tsunami inundation maps of Anchor Point, Kenai, Ninilchik, and Tyonek in Cook Inlet, Alaska
State of Alaska —
Tsunami inundation maps of Anchor Point, Kenai, Ninilchik, and Tyonek in Cook Inlet, Alaska, Report of Investigation 2024-4, evaluates potential tsunami hazards for... -
State
Photogrammetry-derived orthoimagery and elevation data for Kwigillingok, Alaska, collected June 18-19, 2022
State of Alaska —
Photogrammetry-derived orthoimagery and elevation data for Kwigillingok, Alaska, collected June 18-19, 2022, Raw Data File 2024-21, provides low-altitude aerial... -
State
Lidar-derived elevation data for Haines, Southeast Alaska, collected October 2021 and October 2022
State of Alaska —
Lidar-derived elevation data for Haines, Southeast Alaska, collected October 2021 and October 2022, Raw Data File 2023-18, provides a classified point cloud, digital...
161 datasets found