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The Columbia Glacier - Geophysical Institute
Jan 30, 2025 · The Columbia Glacier is one of Alaska's better known tidewater glaciers, both from the standpoint of tourist attraction and the model it provides for scientific investigation. In 1973 …
Columbia Glacier Retreating - Geophysical Institute
5 days ago · Columbia Glacier, located about 40 kilometers (25 miles) west of Valdez near the epicenter of the great 1964 earthquake, is rapidly losing its battle for survival. It is the last of …
The Alaska-Canada Boundary | Geophysical Institute
The Alaska-Canada boundary was originally established in February 1825 by Russia (then owner of Alaska) and Great Britain (then owner of Canada).
Alaska Glaciers Show Dramatic Melting | Geophysical Institute
Dec 12, 2001 · Columbia Glacier in Prince William Sound and Bering Glacier in the St. Elias Mountains are two glaciers losing ice at an alarming rate: during the past decade, Columbia …
The majesty and mystery of Alaska yellow cedar
Jul 23, 2021 · These trees, which can live longer than 1,000 years, grow on the rainy coast from the Oregon/California border through British Columbia and as far north as Prince William …
Alaska glaciers help drive rise in sea level
Jan 12, 2011 · Many glaciers smaller than about five square kilometers — like those in the European Alps, New Zealand, Scandinavia and Glacier National Park in Montana — will …
Ranking Rivers - Geophysical Institute
Dec 19, 2024 · In both average discharge at mouth (225,000 cubic feet of water a second) and drainage area (328,000 square miles), the Yukon River ranks fifth nationally. For comparison, …
The Unknown Legacy of Alaska's Atomic Tests
Jan 18, 2001 · The big daddy came in 1971. Project Cannikin was a 5-megaton explosion that inspired the formation of the group Greenpeace, a group of environmentalists from British …
The Alaska-Siberia Telegraph | Geophysical Institute
Jan 30, 2025 · Collins envisioned an intercontinental telegraph link from California, north through British Columbia, across Russian America to Siberia, via the Bering Strait, and across Siberia …
Ice worms: enigmas of the north | Geophysical Institute
Feb 11, 2016 · Their DNA suggests ice worms belong to three groups so unlike the other they might be different species. Northern worms live in the Chugach Mountains. Central worms live …