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Historically active volcanoes of Alaska recent views
State of Alaska —
This data lists the historically active volcanoes of Alaska and the year of the last major eruptive event. The volcanoes listed meet at least one of the following... -
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Engineering-geologic map of the Chulitna region, southcentral Alaska recent views
State of Alaska —
This map is the result of field investigations by DGGS in 1997 and 1998. This geologic map and report supersede the previously released Public Data File 1999-24D,... -
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High-resolution lidar data for infrastructure corridors, Philip Smith Mountains Quadrangle, Alaska recent views
State of 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... -
State
Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment F: Kotlik to Nunam Iqua recent views
State of Alaska —
Aerial photographs of the coastline from Kotlik to Nunam Iqua were collected on August 31, 2015. The photographs were processed using Structure-from-Motion (SfM)... -
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Tephra occurrence in Alaska: a map-based compilation of stratigraphic tephra data recent views
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... -
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Preliminary volcano-hazard assessment for Fisher volcano, Unimak Island, Alaska recent views
State of Alaska —
Fisher volcano, containing the largest Holocene caldera in the Aleutian volcanic arc, is an active volcano near the center of Unimak Island, about 120 kilometers... -
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Photogrammetric digital surface models and orthoimagery of Eklutna Lake, December 5, 2018 recent views
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced digital surface models (DSMs) and orthorectified aerial imagery (orthoimagery)... -
State
Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment D: Elim to Stebbins recent views
State of Alaska —
Aerial photographs of the coastline from Elim to Stebbins were collected on July 30, 2015 - August 6, 2015. The photographs were processed using Structure-from-Motion... -
State
Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment F: Kotlik to Nunam Iqua recent views
State of Alaska —
Aerial photographs of the coastline from Kotlik to Nunam Iqua were collected on August 31, 2015. The photographs were processed using Structure-from-Motion (SfM)... -
State
Photogrammetry-derived orthoimagery and elevation for Alakanuk, Alaska, collected July 11, 2021 recent views
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) collected low-altitude aerial images from an unmanned aerial vehicle (UAV) on July 11,... -
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Potential maximum permanent flooding, Port Valdez, Alaska recent views
State of Alaska —
This digital data distribution package provides post-earthquake shorelines for coastal areas near Port Valdez, Alaska that become permanently flooded due to coseismic... -
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High-resolution lidar data for infrastructure corridors, Mount Hayes Quadrangle, Alaska recent views
State of 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... -
State
Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment L: Kipnuk to Kongiganak recent views
State of Alaska —
Aerial photographs of the coastline from Kipnuk to Kongiganak were collected on August 11, 2015 - August 12, 2015. The photographs were processed using Structure-... -
State
Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment D: Elim to Stebbins recent views
State of Alaska —
Aerial photographs of the coastline from Elim to Stebbins were collected on July 30, 2015 - August 6, 2015. The photographs were processed using Structure-from-Motion... -
State
Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment L: Kipnuk to Kongiganak recent views
State of Alaska —
Aerial photographs of the coastline from Kipnuk to Kongiganak were collected on August 11, 2015 - August 12, 2015. The photographs were processed using Structure-... -
State
Photogrammetry-derived digital surface model and orthoimagery of areas near the Dalton Highway, Yukon River Crossing, Alaska recent views
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image (orthoimagery)... -
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Storm impact survey data for selected Alaska coastal communities in response to Extra-Tropical Cyclone Merbok, September 2022 recent views
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... -
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Reconnaissance interpretation of 1978-1983 permafrost, Alaska Highway Corridor, Robertson River to Tetlin Junction, Alaska recent views
State of Alaska —
During 2008 the Alaska Division of Geological & Geophysical Surveys (DGGS) conducted reconnaissance interpretive mapping of permafrost in Alaska Highway Corridor... -
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Tsunami inundation maps of the villages of Chenega Bay and northern Sawmill Bay, Alaska recent views
State of Alaska —
Potential tsunami hazards for the community of Chenega Bay, located on Evans Island between Sawmill and Crab bays, were evaluated by numerically modeling the extent... -
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Photogrammetry-derived digital surface model and orthoimagery of Valdez Glacier ice-dammed lake, Valdez, Alaska, October 12, 2016 recent views
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image over Valdez...