Unified Interior Regions

Alaska

The Alaska Region represents a resource-rich, dynamic landscape shaped by volcanos, earthquakes, major rivers, and glaciers. Here, we conduct research to inform management of Alaska’s extensive natural resources, inform national Arctic energy policy, and provide scientific information to help others understand, respond to, and mitigate impacts from natural hazards.

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Children from the village of Elim, Alaska explore the beach outcrops with USGS geologists
June 13, 2017

Elim village children explore beach outcrops with USGS geologists

USGS geologists (Andy Allard, Beth Drewes-Todd and Alan Pongratz) investigating the rocks exposed on the beaches near the village of Elim with the trusty local guides and eager budding geologists. 

Small yellow bird on a bush
June 13, 2017

Lone male Yellow Warbler on the Seward Peninsula, Alaska

Lone male Yellow Warbler on the Seward Peninsula, Alaska. This photo was taken on the Seward Peninsula as part of the Changing Arctic Ecosystem Boreal-Arctic Transition Zone program.

man holding bird in a field
June 9, 2017

Joel Schmutz with an Emperor Goose

Joel Schmutz holding an Emperor Goose

Glaucous-winged gull in water in Kenai River, Kenai, Alaska
June 8, 2017

Glaucous-winged gull in water in Kenai River, Alaska

Glaucous-winged gull in water in Kenai River, Kenai, Alaska

Three people looking in a hole they dug
June 5, 2017

Investigating a marine terrace along the Fairweather Fault

USGS scientists Kate Scharer, Richard Lease, and Adrian Bender excavate a marine terrace elevated tens of meters above sea level on the west side of the Fairweather Fault. Location: Icy Point, Glacier Bay National Park, Alaska.

Two people on a gravel surface next to a cliff
June 1, 2017

River terraces elevated along the Fairweather Fault

USGS scientists Richard Lease and Adrian Bender examine river terraces elevated tens of meters above the modern channel level on the west side of the Fairweather Fault. Location: Kaknau Creek, Icy Point, Glacier Bay National Park, Alaska.

Kasilof River bridge
May 5, 2017

Kasilof River bridge

Kasilof River bridge

A Black-capped Chickadee with a beak that has grown long and crossed
May 4, 2017

Black-capped Chickadee with a deformed crossed beak

A Black-capped Chickadee with a beak that has grown long and crossed

Scientist operates equipment console while towing GPR on ice
May 4, 2017

Pulling GPR

Research Hydrologist Neil Terry (USGS) collects ground-penetrating radar (GPR) data. Using hydrogeophysical tools such as GPR enables scientists to collect images of the structure and conditions of the ice below them. (April 2017)

A cabin along Alaska's Arctic coast was recently washed into the ocean because the bluff it was sitting on eroded away.
May 3, 2017

Climate Change Impacts

From the Sound Waves Newletter article, "Erosion Doubles Along Part of Alaska's Arctic Coast — Cultural and Historical Sites Lost" at http://soundwaves.usgs.gov/2009/05/research2.html

 Scientist tows GPR over ice
April 26, 2017

Collecting GPR Data in Alaska

Research Hydrologist Neil Terry (USGS) collects ground-penetrating radar (GPR) data along an oil pipeline in Alaska. (April 2017)

Scientist tows GPR over ice
April 24, 2017

Ground-penetrating Radar

Research Hydrologist Martin Briggs (USGS) tows ground-penetrating radar (GPR) during field work in Alaska. (April 2017)

Filter Total Items: 273
USGS
December 10, 2001

Of Alaska’s several-thousand valley glaciers, including nearly 700 that are named, fewer than 20 are advancing, according to a major study that U.S. Geological Survey (USGS) scientist Bruce F. Molnia will present at the American Geophysical Union Annual 2001 Fall Meeting, scheduled for Dec. 10-14 in San Francisco, CA.

USGS
November 6, 2001

USGS scientist, Chris Potter, will summarize the USGS approach to hydrocarbon assessment in fold-thrust related structures beneath the Arctic National Wildlife Refuge (ANWR) coastal plain and the National Petroleum Reserve, foothills and coastal plain on Alaska’s North Slope.

USGS science for a changing world logo
September 20, 2001

Dr.William Seitz has assumed his duties as the U.S. Geological Survey’s (USGS) Deputy Regional Director for Alaska and the director of the Alaska Science Center.

USGS
September 20, 2001

Dr.William Seitz has assumed his duties as the U.S. Geological Survey’s (USGS) Deputy Regional Director for Alaska and the director of the Alaska Science Center.

USGS science for a changing world logo
June 6, 2001

The third largest spring snowpack in 36 years on Gulkana Glacier won’t necessarily reverse the current slow retreat of the glacier and usher in a new growth cycle, according to U.S. Geological Survey hydrologists who measured the glacier’s snowpack in late April.

USGS
June 6, 2001

The third largest spring snowpack in 36 years on Gulkana Glacier won’t necessarily reverse the current slow retreat of the glacier and usher in a new growth cycle, according to U.S. Geological Survey hydrologists who measured the glacier’s snowpack in late April.

USGS
July 26, 2000

As of 7:30 a.m. today, July 26, the Taku River near Juneau, Alaska, was flowing at approximately 81,000 cubic feet per second, which is about 50,000 cubic feet per second higher than normal for the time of year, according to the U.S. Geological Survey.

USGS
September 29, 1999

Elevated levels of organochlorine pesticides such as DDE have been associated with low reproduction of nesting bald eagles on remote islands in the seemingly pristine Aleutian Archipelago in Alaska, according to recent research published in the September issue of the journal Environmental Toxicology and Chemistry.

USGS
July 13, 1999

Providing a plan to help resource managers restore the Bering Sea and North Pacific ecosystem is a task research scientist Jim Estes of the U.S. Geological Survey will pursue during the next four years with funding help from a 1999 Pew Marine Conservation fellowship of $150,000.

USGS
June 23, 1999

Alaska is a land of great opportunity for scientific research, according to the director of the U.S. Geological Survey. 

USGS
November 24, 1998

The water quality of the Fortymile River -- a beautiful, wild and scenic river in the remote part of east-central Alaska -- has not been adversely impacted by selected suction-dredge gold placer mining operations, according to an integrated study under way by the U.S. Geological Survey and the Alaska Department of Natural Resources.

USGS
August 31, 1998

The Aleutian Islands of Alaska and the Kamchatka Peninsula of the Russian Far East are often thought of as desolate windswept outposts along the northern Pacific rim, yet this is a heavily traveled region.