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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This image shows the brightest pixel values captured during 10 minutes of video.

Unalakleet video camera 2 bright image

Two video cameras overlook the coast from atop a windmill tower in Unalakleet, Alaska where they look westward over Norton Sound. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes. Today’s most recent image from camera 2 is shown here. Please note that it takes 10 minutes for the images to be posted, once they are collected by

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USGS
April 8, 2020

Aggregates Data by State, Type, and End Use; 1971–2016

This data set contains supplemental aggregates data for the USGS Minerals Yearbook Volume II—Area Reports: Domestic. It contains data for the years 1971 through 2016 and replaces the discrete construction aggregate tables that were included in the individual State chapters prior to 2014. It contains

Image: Geologic Studies on Sitkinak Island, Alaska

Geologic Studies on Sitkinak Island, Alaska

Geologists examine cores on Sitkinak Island, Alaska.

This image shows the darkest pixel values captured during 10 minutes of video.

Unalakleet video camera 1 dark image

Two video cameras overlook the coast from atop a windmill tower in Unalakleet, Alaska where they look westward over Norton Sound. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes. Today’s most recent image from camera 1 is shown here. Please note that it takes 10 minutes for the images to be posted, once they are collected by

...
Image: Geologic Studies on Sitkinak Island, Alaska

Geologic Studies on Sitkinak Island, Alaska

Geologists examine an exposure of a tidal marsh bank on Sitkinak Island, Alaska. The bank exposes interbedded peat and silt that records sudden vertical land movements associated with megathrust fault slip during large earthquakes.

Clear day view of Iliamna IVE volcano

Iliamna IVE

Camera is co-located with seismic station IVE 2.7 miles (3.5 km) to the east south-east of Iliamna. Read more about Iliamna volcano.

This image shows the darkest pixel values captured during 10 minutes of video.

Unalakleet video camera 2 dark image

Two video cameras overlook the coast from atop a windmill tower in Unalakleet, Alaska where they look westward over Norton Sound. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes. Today’s most recent image from camera 2 is shown here. Please note that it takes 10 minutes for the images to be posted, once they are collected by

...
Logo for Boreal Partners in Flight
February 3, 2020

BPIF 2019 Annual Meeting Minutes

BPIF 2019 Annual Meeting Minutes

download file
July 30, 2018

NPPSD Literature Methods for Conducting Surveys

NPPSD Literature Methods for Conducting Surveys

USGS
October 10, 2018

Internship: Resolving spatial and temporal variability of snow...

Resolving spatial and temporal variability of snow accumulation in mountain and glacier environments

Summary: The complex nature of snow limits our quantitative understanding of its distribution on the landscape. This internship will focus on a unique data set of snow radar profiles collected at multiple glaciers in Alaska over several years. The data has potential