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40Ar/39Ar data, Seward Peninsula, Alaska
State of Alaska —
This Alaska Division of Geological & Geophysical Surveys (DGGS) Raw Data File presents 40Ar/39Ar age dating results for a volcanic whole-rock sample, selected... -
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40Ar/39Ar data, Styx River map area, Lime Hills C-1 Quadrangle, Alaska
State of Alaska —
This DGGS Raw Data File presents 40Ar/39Ar age dating results for selected igneous rocks encountered in the Styx River area of the western Alaska Range.... -
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40Ar/39Ar geochronology data from the Tanacross and Eagle quadrangles, Alaska
State of Alaska —
40Ar/39Ar geochronology data from the Tanacross and Eagle quadrangles, Alaska, Raw Data File 2023-23, provides 40Ar/39Ar geochronology data from igneous and... -
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A Guide to the Late Quaternary History of Northern and Western Kenai Peninsula, Alaska
State of Alaska —
Between 27 and 11 kyr ago, during the last major (Naptowne) glaciation, the northwestern and western Kenai Peninsula and the Cook Inlet trough were covered by ice... -
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Active and potentially active faults in or near the Alaska Highway corridor, Delta Junction to Dot Lake, Alaska
State of Alaska —
During the 2006 and 2007 field seasons, geologic features indicative of possible youthful surface faulting in or near the Alaska Highway corridor between Delta... -
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Active and potentially active faults in or near the Alaska Highway corridor, Dot Lake to Tetlin Junction, Alaska
State of Alaska —
In 2005, the Alaska Division of Geological & Geophysical Surveys initiated a multi-year geologic field study focused on a corridor centered along the Alaska... -
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Addendum A: Regional tsunami hazard assessment for Hydaburg, Alaska
State of Alaska —
Immediately prior to publication of our regional tsunami assessment for selected communities in southeast Alaska, the community of Hydaburg requested we conduct a... -
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Addendum A: Regional tsunami hazard assessment for Pasagshak, Alaska
State of Alaska —
Report of Investigation 2019-6A, Addendum A: Regional tsunami hazard assessment for Pasagshak, Alaska, provides an estimated extent of the tsunami hazard zone in the... -
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Airborne electromagnetic and magnetic survey, Goldstream Creek watershed, interior Alaska
State of Alaska —
The Goldstream geophysical survey dataset provides airborne electromagnetic and magnetic data and resistivity models from a 258-square-km portion of the Goldstream... -
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Airborne electromagnetic and magnetic survey, Yukon Crossing to Fox profile, interior Alaska
State of Alaska —
Alaska Division of Geological & Geophysical Surveys, in conjunction with the University of Alaska Fairbanks, Institute of Northern Engineering, Water and... -
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Airborne magnetic geophysical survey of the Bethel basin, Alaska, data compilation
State of Alaska —
The airborne magnetic geophysical survey of the Bethel Basin, Alaska is located in the Bethel, Baird Inlet, Russian Mission, and Marshall quadrangles near the town of... -
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Airborne magnetic geophysical survey of the Holitna basin area, Alaska, data compilation
State of Alaska —
The Holitna airborne magnetic geophysical survey covers the Holitna basin, located in the Sleetemute and Lime Hills quadrangles surrounding the town of Stony River in... -
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Airborne magnetic geophysical survey of the lower Yukon Delta, Alaska, data compilation
State of Alaska —
This airborne magnetic geophysical survey of the lower Yukon Delta, Alaska is in the St Michael, Kwiguk, and Black 1:250,000-scale USGS quadrangles on the Yukon River... -
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Airborne magnetic geophysical survey of the Porcupine River area, Alaska
State of Alaska —
The Porcupine River fixed wing aeromagnetic geophysical survey is located in eastern Alaska, along the Canadian border, in the Sheenjek and Black mining districts.... -
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Alaska Coastal Profile Tool (ACPT)
State of Alaska —
Elevation profiles are a type of temporal data that can be used to understand coastal environments, document change and assess vulnerability. The value of these... -
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Alaska DNR Management Agreement
State of Alaska —
Agreement between DNR, which has general management of Public lands, and another agency to which the management rights are being delegated. This shape file... -
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Alaska DNR Tidal Easements
State of Alaska —
This shape file depicts the location of current easements on tide and submerged land issued by the State of Alaska. Each location is represented as a linear feature...