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State
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... -
Federal
H11993: NOS Hydrographic Survey , Sukkwan Narrows, Alaska, 2008-11-10
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Shoreline Mapping Program of SUKKWAN NARROWS, AK, AK0705 NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of SUKKWAN NARROWS, AK . This vector shoreline data is based on an office...