Unified Interior Regions
Region 11: Alaska
Alaska Science Center
4210 University Drive
Anchorage, AK 99508
Phone: (907) 786-7000
Volcano Science Center
4230 University Drive
Anchorage, AK 99508
Phone: (907) 786-7497
Climate Adaptation Science Center
4230 University Drive
Anchorage, AK 99508
Phone: 907-301-7830
Regions L2 Landing Page Tabs
USGS in Alaska conducts science for decision-making in five major areas: natural hazards; energy & minerals; water quality, streamflow & ice; wildlife, fish & habitat; and geospatial mapping. The Alaska Regional Office provides management and strategic coordination among the Alaska Science Center, the Volcano Science Center, the Climate Adaptation Science Center, & other partners operating in AK.
View Centers and ObservatoriesNews
USGS Releases Estimate of Natural Gas in Alaska's Western North Slope
USGS provides its first estimate of conventional natural gas resources in rock formations west of the National Petroleum Reserve-Alaska. The rock formations in this region are believed to contain no recoverable oil deposits, so no assessment was made of those resources in this study.
ICYMI Bulletin: Community Voices: New Volcano Monitors Increase Safety
Originally Published by: The Daily News
By: U.S. Geological Survey Director James Reilly
This article has been reprinted or reproduced with the permission of the The Daily News in Longview WA.
Earth MRI Funds Critical Minerals Projects in Alaska
A total of $634,000 will fund new research and preserve important data across the Last Frontier.
Publications
U.S. Geological Survey wildland fire science strategic plan, 2021–26
The U.S. Geological Survey (USGS) Wildland Fire Science Strategic Plan defines critical, core fire science capabilities for understanding fire-related and fire-responsive earth system processes and patterns, and informing management decision making. Developed by USGS fire scientists and executive leadership, and informed by conversations with...
Steblein, Paul F.; Loehman, Rachel A.; Miller, Mark P.; Holomuzki, Joseph R.; Soileau, Suzanna C.; Brooks, Matthew L.; Drane-Maury, Mia; Hamilton, Hannah M.; Kean, Jason W.; Keeley, Jon E.; Mason, Robert R.; McKerrow, Alexa J.; Meldrum, James R.; Molder, Edmund B.; Murphy, Sheila F.; Peterson, Birgit; Plumlee, Geoffrey S.; Shinneman, Douglas J.; van Mantgem, Phillip J.; York, Alison
Arctic insect emergence timing and composition differs across thaw ponds of varying morphology
Freshwater ponds provide habitats for aquatic insects that emerge and subsidize consumers in terrestrial ecosystems. In the Arctic, insects provide an important seasonal source of energy to birds that breed and rear young on the tundra. The abundance and timing of insect emergence from arctic thaw ponds is poorly understood, but understanding...
Laske, Sarah M.; Gurney, Kirsty E. B.; Koch, Joshua C.; Schmutz, Joel A.; Wipfli, Mark S.
Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021
Using a geology-based assessment methodology, the U.S. Geological Survey estimated a mean of 1,407 billion (1.4 trillion) cubic feet of gas in conventional accumulations in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska.
Houseknecht, David W.; Mercier, Tracey J.; Schenk, Christopher J.; Moore, Thomas E.; Rouse, William A.; Dumoulin, Julie A.; Craddock, William H.; Lease, Richard O.; Botterell, Palma J.; Sanders, Margaret M.; Smith, Rebecca A.; Connors, Christopher D.; Garrity, Christopher P.; Whidden, Katherine J.; Gooley, Jared T.; Counts, John W.; Long, Joshua H.; DeVera, Christina A.USGS in Alaska engages approximately 400 scientists and support staff working across 3 major centers with a combined annual science budget of about $65 million. In just the last 5 years, USGS in Alaska has produced scientific benefits resulting from over 1000 publications and about 250 Technical Reports.
Alaska North Slope LiDAR
High-resolution light detection and ranging (lidar) elevation data were acquired along the north coast of Alaska between 2009 and 2012. The lidar acquisition, from Icy Cape, Alaska to the United States/Canadian border, comprised approximately 11,000 km2. The airborne lidar data were acquired in support of the U.S. Geological Survey...
Climate impacts to Arctic coasts
The Arctic region is warming faster than anywhere else in the nation. Understanding the rates and causes of coastal change in Alaska is needed to identify and mitigate hazards that might affect people and animals that call Alaska home.
Coastal Change Hazards
Natural processes such as waves, tides, and weather, continually change coastal landscapes. The integrity of coastal homes, businesses, and infrastructure can be threatened by hazards associated with event-driven changes, such as extreme storms and their impacts on beach and dune erosion, or longer-term, cumulative...
Tracking Data for Yellow-billed Loons (Gavia adamsii)
Available here are tracking data of Yellow-billed loons, a species that breeds in coastal areas of western and northern Alaska and adjacent regions of Russia and Canada. This species winters along the Pacific coasts of North America and Eurasia. These data were collected to better understand the patterns of migratory movements and seasonal use of different regions of Alaska
Assessment of Gas Hydrate Resources in the North Slope of Alaska, 2018
The U.S. Geological Survey (USGS) has updated the previous 2008 assessment of undiscovered, technically recoverable gas hydrate resources beneath the North Slope of Alaska. This new 2018 assessment again indicates the existence of technically recoverable gas hydrate resources―that is, resources that can be discovered, developed, and produced using current technology. Using a geology-based...
Alaska North Slope 2018 Hydrate 01 Stratigraphic Test Well
The National Energy Technology Laboratory (NETL), the Japan Oil, Gas and Metals National Corporation (JOGMEC), and the U.S. Geological Survey (USGS) are leading an effort to conduct an extended gas hydrate production test in northern Alaska.
M7.1 November 30, 2018 Anchorage Earthquake
A magnitude 7.1 earthquake struck north of Anchorage, Alaska, on November 30, 2018, at 8:29 a.m. local time (17:29:28 UTC).
Swan Research
USGS research on swans in Alaska has focused on pathogens, contaminants, and demographic rates in each of the different breeding areas of Alaska. The vastly different migration patterns of swans in Alaska means that there are multiple factors on the wintering grounds and during migration that may influence population size and trends.
Sitka, AK
On August 18, 2015, heavy rainfall triggered around 60 landslides in and around the city of Sitka, AK. The landslides moved downslope rapidly; several were damaging and one of these demolished a home on South Kramer Avenue killing three people.
Alaska
Probabilistic seismic hazard maps have been prepared for Alaska portraying ground motion values (peak ground acceleration and spectral amplitude at periods of 0.2, 0.3 and 1.0 seconds) at probabilities of exceedance of 2% and 10% in 50 years. Preparation of these maps followed the same general strategy as that followed for the U.S.G.S. seismic hazard maps of the contiguous United States,...
Beavers Impacting Tundra Ecosystems (BITE)
The range expansion of the North American beaver (Castor canadensis) has implications for water quality, aquatic ecosystems, and fisheries in Arctic streams.
Community Outreach and Engagement
It is critically important that Indigenous peoples, rural communities, and Alaska co-management councils are kept informed of USGS research activities and findings. Involvement of and collaboration with students also provides valuable perspectives to USGS science. This page offers information on how USGS communicates its activities and seeks opportunities to gain important perspectives from...
USGS produces objective, high-quality data that is relevant to decision-makers, resource managers, the scientific community, and the public. Access digital datasets, climate data & analysis tools, interactive maps for volcanic activity, and more!
AK Minerals Resource Data File
Climate Data and Analysis Tools
Search USGS Science Data Catalog
Alaska IfSAR Elevation Data
Radar data is being collected statewide for Alaska under direction of the USGS 3D Elevation Program (3DEP). The new data is vastly improving the accuracy and resolution of elevation data for the state, and is being collected using an airborne Interferometric Synthetic Aperture Radar (IfSAR) sensor. USGS and the State of Alaska maintain web-based status maps and download services.
Elevation Data
The 3DEP products and services available through The National Map consist of lidar point clouds (LPC), standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.
Volcano Monitoring Data
Many volcanoes in the U.S. are monitored by arrays of several instruments that detect subtle movements within the earth and changes in gas and water chemistry. The Volcano Hazards Program streams this data to its Volcano Observatories and makes it available on volcano-specific websites.
Alaska Volcano Observatory Satellite Data
This is a new tool for understanding and communicating risks. The activities include the development of risk models and approaches to improve the situational awareness of communities and industries to natural hazards and reduce the uncertainty of those risk assessments.
Alaska Volcano Observatory - Is Ash Falling?
Reports of ash fall are important to us; we use your observations to assess the character and size of an eruption plume. We report these data to the National Weather Service so they can keep their Ashfall Advisories current. Additionally, reports of NO ashfall during an eruption with expected ashfall are also important to us.
The USGS is a world leader in producing and distributing maps and geospatial data, ranging from local to national and global scales. The Alaska Mapping Initiative supports the procurement of new topographic maps and data for the Alaska Region to levels commonly found in the rest of the contiguous United States. You can download Alaska US Topo maps for free here.
Alaska Geologic Map
All US and Foreign territory north of the Arctic Circle and all US terrritory north and west of the boundary formed by the Porcupine, Yukon, and Kuskokwim Rivers; all contiguous seas including the Arctic Ocean and the Beaufort, Bering and Chukchi Seas, and the Aleutian chain.
All US and Foreign territory north of the Arctic Circle and all US terrritory north and west of the boundary formed by the Porcupine, Yukon, and Kuskokwim Rivers; all contiguous seas including the Arctic Ocean and the Beaufort, Bering and Chukchi Seas, and the Aleutian chain.
Region: Alaska. All US and Foreign territory north of the Arctic Circle and all US terrritory north and west of the boundary formed by the Porcupine, Yukon, and Kuskokwim Rivers; all contiguous seas including the Arctic Ocean and the Beaufort, Bering and Chukchi Seas, and the Aleutian chain.
This map shows the provinces assessed by the USGS for undiscovered oil and gas resources.
This is an interactive version of the Alaska geologic map database which allows a user to view and access many features of the database and map through a standard web browser. In other words, there is no need for or knowledge of specialized GIS software.
The 3DEP products and services available through The National Map consist of standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.
Links to publications that contain maps of the sea floor or lake beds and the digital data used to create them.
New US Topo maps for Alaska are being produced statewide, with digital 7.5 minute 1:25,000-scale maps providing a comprehensive update to the 15-minute 1:63,360-scale printed maps produced nearly fifty years ago. You can view a status map showing where the new maps are available, and link to a site to download the maps.
On March 27, 1964 the largest recorded earthquake in U.S. history struck southcentral Alaska. Click on the photos or the numbers to take a tour.
USGS research activities relevant to Alaska have yielded more than 9400 historical publications. This page features some of the most recent newsworthy research findings.
Search USGS publications for Alaska
Arctic Science for Decision Maker
2020 USGS Alaska Annual Science Report U.S. Geological Survey wildland fire science strategic plan, 2021–26
The U.S. Geological Survey (USGS) Wildland Fire Science Strategic Plan defines critical, core fire science capabilities for understanding fire-related and fire-responsive earth system processes and patterns, and informing management decision making. Developed by USGS fire scientists and executive leadership, and informed by conversations with...
Steblein, Paul F.; Loehman, Rachel A.; Miller, Mark P.; Holomuzki, Joseph R.; Soileau, Suzanna C.; Brooks, Matthew L.; Drane-Maury, Mia; Hamilton, Hannah M.; Kean, Jason W.; Keeley, Jon E.; Mason, Robert R.; McKerrow, Alexa J.; Meldrum, James R.; Molder, Edmund B.; Murphy, Sheila F.; Peterson, Birgit; Plumlee, Geoffrey S.; Shinneman, Douglas J.; van Mantgem, Phillip J.; York, Alison Arctic insect emergence timing and composition differs across thaw ponds of varying morphology
Freshwater ponds provide habitats for aquatic insects that emerge and subsidize consumers in terrestrial ecosystems. In the Arctic, insects provide an important seasonal source of energy to birds that breed and rear young on the tundra. The abundance and timing of insect emergence from arctic thaw ponds is poorly understood, but understanding...
Laske, Sarah M.; Gurney, Kirsty E. B.; Koch, Joshua C.; Schmutz, Joel A.; Wipfli, Mark S. Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021
Using a geology-based assessment methodology, the U.S. Geological Survey estimated a mean of 1,407 billion (1.4 trillion) cubic feet of gas in conventional accumulations in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska.
Houseknecht, David W.; Mercier, Tracey J.; Schenk, Christopher J.; Moore, Thomas E.; Rouse, William A.; Dumoulin, Julie A.; Craddock, William H.; Lease, Richard O.; Botterell, Palma J.; Sanders, Margaret M.; Smith, Rebecca A.; Connors, Christopher D.; Garrity, Christopher P.; Whidden, Katherine J.; Gooley, Jared T.; Counts, John W.; Long, Joshua H.; DeVera, Christina A.
Red-throated loon (Gavia stellata) use of nearshore marine habitats—Results from a 2019 pilot study in northern Alaska
Red-throated loons (Gavia stellata) are a species of conservation concern in Alaska due to recent evidence of a population decline on the Arctic Coastal Plain (ACP) in northern Alaska. In 2019, the U.S. Geological Survey and the U.S. Fish and Wildlife Service conducted a pilot study to evaluate diet and use of nearshore foraging areas as possible...
Uher-Koch, Brian D.; Latty, Christopher J.; Schmutz, Joel A. Abundance of a recently discovered Alaskan rhodolith bed in a shallow, seagrass-dominated lagoon
Rhodoliths are important foundation species of the benthic photic zone but are poorly known and rarely studied in Alaska. A bed of Lithothamnion soriferum rhodoliths was discovered in 2008 in Kinzarof Lagoon, Alaska, a shallow-water embayment dominated by eelgrass (Zostera marina). Rhodolith presence and biomass were estimated to assess trends...
Ward, David H.; Amundson, Courtney; Fitzmorris, Patrick; Menning, Damian M.; Markis, Joel; Sowl, Kristine M.; Lindstrom, Sandra C. Metabarcoding of environmental samples suggest wide distribution of eelgrass (Zostera marina) pathogens in the north Pacific
Seagrass meadows provide important ecological services to the marine environment but are declining worldwide. Although eelgrass meadows in the north Pacific are thought to be relatively healthy, few studies have assessed the presence of known disease pathogens in these meadows. In a pilot study to test the efficacy of the methods and to provide...
Menning, Damian M.; Gravley, Hunter A; Cady, Melissa N.; Pepin, Daniel J; Wyllie-Echeverria, Sandy; Ward, David H.; Talbot, Sandra L. Effects of midazolam on corticosterone and blood gases in spectacled eiders prior to transmitter implantation
Stress and physical exertion may affect the physiology and behavior of wildlife during and after capture, and consequently, survival following release. Such effects may reduce the quality and quantity of the data obtained from captured wildlife. We captured spectacled eiders (Somateria fischeri), a species listed as threatened under the United...
Spriggs, Maria; Rizzolo, Daniel; Martin, Kate; Myers, Gwen E.; Sexson, Matthew G. The extent and variability of storm‐induced temperature changes in lakes measured with long‐term and high‐frequency data
The intensity and frequency of storms are projected to increase in many regions of the world because of climate change. Storms can alter environmental conditions in many ecosystems. In lakes and reservoirs, storms can reduce epilimnetic temperatures from wind‐induced mixing with colder hypolimnetic waters, direct precipitation to the lake's...
Doubek, Jonathan P.; Anneville, Orlane; Dur, Gael; Lewandowska, Aleksandra M.; Patil, Vijay P.; Rusak, James A.; Salmaso, Nico; Seltmann, Christian T.; Straile, Dietmar; Urrutia‐Cordero, Pablo; Venail, Patrick; Adrian, Rita; Alfonso, Maria B.; DeGasperi, Curtis L.; de Eyto, Elvira; Feuchtmayr, Heidrun; Gaiser, Evelyn; Girdner, Scott F; Graham, Jennifer L.; Grossart, Hans-Peter; Hejzlar, Josef; Jacquet, Stéphan; Kirillin, Georgiy; Llames , María E.; Matsuzaki, Shin-Ichiro S.; Nodine, Emily; Piccolo, Maria Cintia; Pierson, Donald C.; Rimmer, Alon; Rudstam, Lars G.; Sadro, Steven; Swain, Hilary M.; Thackeray, Stephen J.; Thiery, Wim; Verburg, Piet; Zohary, Tamar; Stockwell, Jason D. Water reliability in the west -- SECURE Water Act Section 9503(C)
No abstract available.
McGuire, Marketa; Gangopadhyay, Subhrendu; Martin, Justin; Pederson, Gregory T.; Woodhouse, Connie A.; Littell, Jeremy S. Biological correlates of sea urchin recruitment in kelp forest and urchin barren habitats
Shifts between the alternate stable states of sea urchin barren grounds and kelp forests correspond to sea urchin density. In the Aleutian Archipelago, green sea urchins Strongylocentrotus polyacanthus are the dominant herbivores that graze kelp forests. Sea urchin recruitment is an important driver that influences sea urchin density,...
Weitzman, Ben; Konar, Brenda H.
U.S. Geological Survey Arctic ecosystem assessments
The U.S Geological Survey (USGS) conducts natural hazard and resource assessments of the Earth’s ecosystems and the response of those ecosystems to environmental change, human activities, and land use. Arctic regions of Alaska are important for cultural and economic sustainability and host a wide variety of wildlife species, many of which are of...
Pearce, John M.; Van Hemert, Caroline R. Investigation of algal toxins in a multispecies seabird die-off in the Bering and Chukchi seas
Between 2014 and 2017, widespread seabird mortality events were documented annually in the Bering and Chukchi seas, concurrent with dramatic reductions of sea ice, warmer than average ocean temperatures, and rapid shifts in marine ecosystems. Among other changes in the marine environment, harmful algal blooms (HABs) that produce the neurotoxins...
Van Hemert, Caroline R.; Dusek, Robert J.; Smith, Matthew M.; Kaler, Robert; Sheffield, Gay; Divine, Lauren M.; Kuletz, Kathy J.; Knowles, Susan; Lankton, Julia S.; Hardison, D. Ransom; Litaker, R. Wayne; Jones, Timothy; Burgess, Hillary K.; Parrish, Julia K.
This R script will run one replicate of one scenario used by Weiser (in review) to quantify biases in estimates of nest survival when nests are not found at the beginning of the nesting interval (age 0). The script simulates nest monitoring histories based on input parameters, applies models with or without an age effect to estimate daily survival rates, and calculates nest survival (to the end of
This R script will run one example of the stochastic matrix models run by Weiser et al. (2020) to simulate shorebird populations. The model predicts population growth rates and elasticity values of vital rates. The example script is stand-alone and contains input values for one example species; input values for the other species are provided in the manuscript.
Bioinformatics software repository containing python scripts intended for search and download of genetic information obtained from GenBank NCBI genetics data resources in support of developing PCR primers, targeted genetic databases, genetic analyses, and data interpretation. Includes multiple functions to streamline this process.
Daily sea ice imagery and charting benefits logistics and navigational planning in the Alaskan Arctic waters, yet access to these data often requires high bandwidth data access and substantial GIS processing.
Cormack-Jolly-Seber (CJS) mark-recapture models are widely utilized in ecology, providing estimates of vital rates and abundance that are difficult to obtain using other means.
Quantitative fatty acid signature analysis (QFASA; Iverson et al. 2004) has become a common method of estimating diet composition, especially for marine mammals, but the performance of the method has received limited investigation.
The Pedestrian Evacuation Analyst is an ArcGIS extension that estimates how long it would take for someone to travel on foot out of a hazardous area that was threatened by a sudden event such as a tsunami, flash flood, or volcanic lahar. It takes into account the elevation changes and the different types of landcover that a person would encounter along the way.
Quantitative fatty acid signature analysis (QFASA) is a method of diet estimation introduced over a decade ago (Iverson et al. 2004).
Browse a selection of videos, audio clips, images, and more from a wide range of science topics covered by USGS!
"Science for a Changing World" - watch the short film here!
Documentary on walruses here!
Watch the first-ever footage of a polar bear on Arctic sea ice!
Join USGS geologists as they collect lava samples from Kilauea Volcano.
Watch researchers in the Arctic!
Western North Slope Foothills
The Kukpowruk River cuts through folded Cretaceous rocks in the central North Slope. These rocks were assessed by the USGS in 2017 and lie above the rocks assessed in the USGS 2021 Western North Slope assessment.
Western North Slope Foothills
Geologist hikes across folded Cretaceous rocks in the central North Slope. These rocks were assessed by the USGS in 2017 and lie above the rocks assessed in the USGS 2021 Western North Slope assessment.
Tingmerkpuk Ridges
Jurassic rocks exposed in thurst-faulted structures near the southern limit of Western North Slope. In the subsurface farther north, these rocks may be reservoir rocks for natural gas.
Tingmerkpuk Ridges
Geologists discuss the geology of Jurassic rocks in thurst-faulted structures near the southern limit of Western North Slope.
Kokolik River Oil Sand
Oil-saturated sandstone in the Nanushuk Formation in westernmost National Petroleum Reserve in Alaska (NPR-A). Oil in these rocks likely was generated beneath Western North Slope and migrated northeastward into NPR-A.
Kukpowruk Redwul
Faulted and folded petroleum source rocks in Jurassic and Cretaceous rocks (Kingak Shale, pebble shale unit, and gamma-ray zone of Hue Shale) in southern part of Western North Slope. Thermal maturity of these rocks are at the upper limit of oil preservations. Oil odor indicates that oil was generated from these rocks but it likely migrated to other rocks or was transformed
...
Kukpowruk Redwul
Geologist examines f Faulted and folded petroleum source rocks in Jurassic and Cretaceous rocks (Kingak Shale, pebble shale unit, and gamma-ray zone of Hue Shale) in southern part of Western North Slope. Thermal maturity of these rocks is at the upper limit of oil preservations. Oil odor indicates that oil was generated from these rocks but it likely migrated to other
...
Surprise Creek, Western North Slope of Alaska
Overview of folded Triassic, Jurassic, and Cretaceous rocks in southern part of Western North Slope.
5 meter DEM - Recent Updates (Alaska only)
5 meter DEM - Recent Updates (Alaska only)
5 meter DEM - Availability (Alaska only)
5 meter DEM - Availability (Alaska only)
Ifsar Digital Surface Model - Availability (Alaska only)
Ifsar Digital Surface Model - Availability (Alaska only)
Dragonfly Mercury Project specimen collection in Glacier NP
Researchers instruct volunteers on how to collect dragonfly larvae in Glacier NP as a part of the Dragonfly Mercury Project.
Browse a collection of stories about prominent USGS scientists and projects in Alaska news.
USGS provides its first estimate of conventional natural gas resources in rock formations west of the National Petroleum Reserve-Alaska. The rock formations in this region are believed to contain no recoverable oil deposits, so no assessment was made of those resources in this study.
Originally Published by: The Daily News
By: U.S. Geological Survey Director James Reilly
This article has been reprinted or reproduced with the permission of the The Daily News in Longview WA.
A total of $634,000 will fund new research and preserve important data across the Last Frontier.
The scarcity or overabundance of water presents some of the most dangerous, damaging and costly threats to human life, ecosystems and property in the form of drought, floods and debris flows.
Disasters and emergencies can happen at any time, often without warning. Natural hazards threaten thousands of lives and cause billions of dollars in damage every year throughout the nation.
USGS Mineral Resources Program Highlights for the Summer 2020 Edition of the USGS Energy Quarterly Newsletter
U.S. Geological Survey field crews are measuring flooding across the country as spring weather is in full swing. Warming temperatures, increased precipitation and snowmelt have caused moderate to major flooding in the upper Midwest, East Coast, Central Plains and the Southeast portions of the country.
Budget Focuses on Bringing Science, Facilities, and Infrastructure into the 21st Century
USGS continues its estimates of technically recoverable oil and gas in Alaska's North Slope.
Access to 3D seismic mapping, along with a greater understanding of gas hydrate reservoir properties, yields estimates that are more precise.
In the far north of Alaska, near the giant Prudhoe Bay oil field, an international research consortium has been studying the potential of an altogether different energy source. In late December of 2018, drilling operations confirmed the existence of two high-quality reservoirs that were fully saturated with a potential alternative fuel source: gas hydrate.
Recent geological studies of a key section of the Aleutian Island chain of Alaska suggest Aleutian tsunamis may occur more frequently than previously understood.
Stay up-to-date with what is happening in the Alaska Region by checking out our different social media accounts. You can also contact Alaska Regional Office staff or Center Directors for more information.
Contacts
Locations
Alaska Science Center
Phone: (907) 786-7000
Fax: (907) 786-7020
Alaska Climate Adaptation Science Center
USGS Volcano Science Center
Phone: 360-993-8900
Alaska Volcano Observatory (AVO)
http://www.avo.alaska.edu/contact.php
Phone: 907-786-7497
USGS California Volcano Observatory (CalVO package delivery)
askcalvo@usgs.gov
Phone: 650-329-5083
USGS Cascades Volcano Observatory (CVO)
vhpweb@usgs.gov
Phone: 360-993-8900
Fax: 360-993-8980
Yellowstone Volcano Observatory (YVO)
yvowebteam@usgs.gov
Phone: 360-993-8906
Anchorage Field Office - Water
Phone: 907-786-7000
Fairbanks Field Office - Water
Phone: 907-479-5645
Juneau Field Office - Water
Phone: 907-586-7216
Social Media
The Regional Office provides active input to a variety of external collaborations by:
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Serving on science advisory boards (eg. NPRB, AOOS, Alaska Sea Grant, NSSI, WMO);
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Serving on technical working groups for organizations (eg. AGC, IARPC, CAFF, and Arctic SDI);
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Providing frequent peer review for decisions by external institutions (eg. IPCC, Fulbright Scholar Program, NFWF, and regional journals).