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Lidar-derived elevation data for Kwigillingok, Southwest Alaska, collected August 18, 2021
Lidar-derived elevation data for Kwigillingok, Southwest Alaska, collected August 18, 2021, Raw Data File 2023-19, provides aerial lidar derived classified point cloud, digital... -
High-resolution lidar data for infrastructure corridors, Mount Hayes Quadrangle, Alaska
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological... -
Fairbanks electromagnetic and magnetic airborne geophysical survey data compilation
The Fairbanks electromagnetic and magnetic airborne geophysical survey is located in interior Alaska in the Fairbanks mining district, which includes the city of Fairbanks,... -
High-resolution lidar data for infrastructure corridors, Bettles Quadrangle, Alaska
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological... -
Geologic Map of the Siksikpuk River Area, Chandler Lake Quadrangle, Alaska
During 2004 and 2005 DGGS Energy Section geologists, together with University of Alaska Fairbanks and USGS personnel, conducted 1:63,360-scale geologic mapping in the Siksikpuk... -
Geologic map of Mount Chiginagak volcano, Alaska: Whole-rock geochemistry and 40Ar/39Ar geochronology data
Mount Chiginagak is a hydrothermally active volcano on the Alaska Peninsula, approximately 170 km south-southwest of King Salmon, Alaska. This small stratovolcano, approximately... -
Tsunami inundation maps for the communities of Chignik and Chignik Lagoon, Alaska
Potential tsunami hazard for the Alaska Peninsula communities of Chignik and Chignik Lagoon is evaluated by numerically modeling the extent of inundation from tsunami waves... -
High-resolution lidar data for infrastructure corridors, Sagavanirktok Quadrangle, Alaska
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological... -
Shoreline change at Alaska coastal communities, Clarks Point, Alaska
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published... -
Regional tsunami hazard assessment for communities on the Kenai Peninsula, 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 for these... -
High-resolution lidar data for infrastructure corridors, Livengood Quadrangle, Alaska
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological... -
Geologic investigation of the Western Tanacross and Taylor Mountain areas, Tanacross and Eagle quadrangles, Alaska
Geologic investigation of the Western Tanacross and Taylor Mountain areas, Tanacross and Eagle quadrangles, Alaska, Preliminary Interpretive Report 2024-6, presents a bedrock... -
High-resolution lidar data for infrastructure corridors, Chandalar Quadrangle, Alaska
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological... -
Digital elevation model (DEM) and shaded relief image of Okmok Caldera, 2010
In response to significant morphologic changes in Okmok Caldera due to the phreatomagmatic eruption of Okmok volcano in 2009, a new digital elevation model was acquired to... -
High-resolution lidar data for infrastructure corridors, Livengood Quadrangle, Alaska
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological... -
Geology of Kasatochi volcano, Aleutian Islands, Alaska
Kasatochi is a small, isolated island volcano in the center of the Aleutian Island chain. It consists of a roughly circular cone approximately 3 km in diameter with a lake-... -
Shoreline change at Alaska coastal communities, Teller, Alaska
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published...
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