87 datasets found
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Federal
Simulated inundation extent and depth in Harriman Fjord and Barry Arm, western Prince William Sound, Alaska, resulting from the hypothetical rapid motion of landslides into Barry Arm Fjord, Prince William Sound, Alaska
Department of the Interior —
This data release contains postprocessed model output from a simulation of hypothetical rapid motion of landslides, subsequent wave generation, and wave propagation.... -
Federal
Merged topography and bathymetry, western Prince William Sound
Department of the Interior —
This work integrated multiple topographic and bathymetric data sources to generate a merged topobathymetric map of western Prince William Sound. We converted all data... -
Federal
Intertidal Temperature Data from Kachemak Bay, Prince William Sound, Katmai National Park and Preserve, and Kenai Fjords National Park
Department of the Interior —
These data are part of the Gulf Watch Alaska (GWA) long-term monitoring program. This dataset consists of date, time, and temperature measurements from intertidal... -
Federal
Hypothetical landslide failure extents for hazard assessment, Barry Arm, western Prince William Sound, Alaska
Department of the Interior —
This data release contains extent shapefiles for 16 hypothetical slope failure scenarios for a landslide complex at Barry Arm, western Prince William Sound, Alaska.... -
Federal
Macrozooplankton Hydroacoustic Index Data from Prince William Sound, Alaska
Department of the Interior —
One table, providing echointegration data of macrozooplankton from three regions of Prince William Sound, Alaska that typically contain foraging aggregations of... -
Federal
Simulated inundation extent and depth at Whittier, Alaska resulting from the hypothetical rapid motion of landslides into Barry Arm Fjord, Prince William Sound, Alaska
Department of the Interior —
Summary This data release contains postprocessed model output from simulations of hypothetical rapid motion of landslides, subsequent wave generation, and wave... -
Federal
Inventory of rock avalanches in the central Chugach Mountains, northern Prince William Sound, Alaska, 1984-2024
Department of the Interior —
In the Prince William Sound region of Alaska, recent glacier retreat started in the mid-1800s and began to accelerate in the mid-2000s in response to warming air... -
Federal
Data from Common Murre Die-off Surveys and Necropsies Following the North Pacific Marine Heatwave, 2015-2016
Department of the Interior —
These data are in two tables relating to a die-off of Common Murres (Uria aalge) in the north Pacific, 2015-2016. The tables provide: 1) beach survey locations, date,... -
Federal
Glacier Runoff Biophysical Data in Gulf of Alaska Fjords, 2004-2011
Department of the Interior —
In order to understand marine ecosystem responses to a range of habitat variability in coastal zones modified by glacial freshwater outflows, biophysical data were... -
Federal
Sea Otter Aerial Survey Data from Western Prince William Sound, Alaska, 2017
Department of the Interior —
This dataset consists of three tables related to abundance and distribution of northern sea otters (Enhydra lutris kenyoni) in western Prince William Sound, Alaska,... -
Federal
Airborne Lidar-based Digital Elevation Models of Coastal Montague Island (Alaska) Acquired September 2018
Department of the Interior —
This dataset provides a digital elevation model mosaic derived from airborne lidar data acquired in 2018 from September 2–3 over eight separate areas along Alaska's... -
Federal
Nutrient Depth Profile Data from Prince William Sound, Alaska
Department of the Interior —
One table with the concentrations of inorganic nutrients (NO2, NO3, PO4, and SiOH4) in water samples collected during from multiple depths at sampling stations... -
Federal
Computed Tomography (CT) scans of sediment cores collected from Montague Island, AK
Department of the Interior —
This dataset includes computed tomography (CT) scans of sediment cores collected from coastal environments on Montague Island, Alaska. The cores were collected with... -
Federal
Hydroacoustic Survey Data from Prince William Sound, Alaska
Department of the Interior —
Multiple tables (one for each sample station and frequency) with echointegration data from forage fish survey transects in Prince William Sound, Alaska. Each file... -
Federal
Data from the Capture and Collection of Non-Die-Off Seabirds Across Alaska
Department of the Interior —
This data package contains one table with morphometric and diet information for "non-die-off" seabirds captured and collected in southcentral and southwest Alaska.... -
Federal
a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994
Department of the Interior —
Single-beam bathymetry data along with GPS navigation data was collected as part of the U.S. Geological Survey cruise A-1-94-GB. The cruise was conducted in Prince... -
Federal
U-Pb Isotope Geochronology Data and Geochemical Analyses of Selected Rocks from the Seldovia Quadrangle, Southcentral Alaska
Department of the Interior —
This dataset contains U-Pb isotopic data and associated ages of zircons within the lithologic framework of igneous, metaigneous, and metasedimentary rocks collected... -
Federal
Enteroctopus Sampling Effects on Genetic Data, Prince William Sound, Alaska, 2012-2015
Department of the Interior —
These are genetic data collected from replicated samples of 21 Enteroctopus (E. dofleini or a cryptic lineage) in Prince William Sound Alaska to evaluate tissue type,... -
Federal
Data for Determining Age of Barrow's Goldeneye (Bucephala islandica) from External Characteristics, Alaska and Canada, 2007-2015
Department of the Interior —
These data describe an exercise in which known age and sex class of 100 Barrow’s goldeneyes (Bucephala islandica), determined by expert examination bursa and plumage,... -
Federal
Spectral reflectance data of rock and soil in Prince William Sound, Alaska
Department of the Interior —
An ASD FieldSpec 4 Hi-Res NG Spectroradiometer was used to collect the reflectance properties of soil and rock in Prince William Sound, Alaska, USA. Reflectance is a...
87 datasets found