Images

1980 photo of biologist sitting on land at Icy Cape Alaska. Icy Cape is part of the National Petroleum Reserve-Alaska (NPR-A) on the Arctic Coastal Plain. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Biologist measuring long-tailed Jaeger chick at study site at Icy Cape Alaska. Icy Cape is part of the National Petroleum Reserve-Alaska (NPR-A) on the Arctic Coastal Plain. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Biologist holding lemming. Photo taken at Icy Cape study site. Icy Cape is part of the National Petroleum Reserve-Alaska (NPR-A) on the Arctic Coastal Plain. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Collecting habitat information at a Baird's Sandpiper nest study site at Point Storkersen on the Arctic coastal plain of Alaska. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Caribou on the tundra at Point Storkersen on the Arctic coastal plain of Alaska. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Photo of moss campion flowering at Point Storkersen on the Arctic coastal plain of Alaska. Moss campion or cushion pink, is a small mountain-dwelling wildflower that is common all over the high arctic and tundra. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Banded Buff-breasted Sandpiper chick at Point Storkersen on the Arctic coastal plain of Alaska. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Shorebird nests and broods were monitored daily as part of a long-term study to determine reproductive success of multiple species. The tundra habitat around Pt. Storkersen supports a diversity of shorebird and waterfowl species.

Northwest Island Lake located in the Teshekpuk Lake Special Management Area of the National Petroleum Reserve-Alaska (NPR-A) on the Arctic Coastal Plain. This area provides important habitat for migratory birds. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

Two Arctic Foxes at Point Storkersen on the Arctic coastal plain of Alaska. This was one of many study site locations of waterbird-oriented ecosystem studies in the National Petroleum Reserve-Alaska from 1974-1992.

A flock of waterfowl flying over Izembek Lagoon on the outskirts of Izembek National Wildlife Refuge on the Alaska Peninsula. Scientists observed the response of Black Brant and other geese to the disturbance of aircraft overflights during a long-term study in the 1980s.

Repeat oblique photographs of Gulkana glaciers in Alaska.  1967, Unknown USGS photographer. 2016, L. Sass, USGS.

Repeat oblique photographs of Wolverine glacier in Alaska.  1966 image by unknown USGS photographer; 2015 image by L. Sass, USGS.

Album caption: New control tower for Anchorage International Airport, built by Federal Aviation Agency at a cost of \$850,000. One of the first of the new 0-type towers in the nation, it was operational by February, 1965. Anchorage district, Cook Inlet region, Alaska. n.d. (Photo by Federal Aviation Agency).

Uplifted sea floor at Cape Cleare, Montague Island, Prince William Sound, in the area of greatest recorded tectonic uplift on land (33 feet). The very gently sloping flat rocky surface with the white coating which lies between the cliffs and the water is about a quarter of a mile wide. It is a wave-cut surface that was below sea level before the earthquake.

During the earthquake fundamental changes in the level of the earth's crust occurred in south-central Alaska and adjacent off­ shore areas. Uplifted dock on Hinchinbrook Island, Prince William Sound. Land in this area rose about 8 feet during the earthquake, and the dock can now be used only at extremely high tides. 

At many places along the mountain front bordering Turnagain Arm, earthquake­ triggered avalanches buried the Seward Highway and the main line of The Alaska Railroad. In this slide the railroad is on top of the embankment at the foot of the mountain; "the highway is at the foot of the embankment, at the edge of the mud flats.

The waterfront at Seward a few months after the earthquake, looking north. Note the "scalloped" shoreline left by the underwater landslides, the severed tracks in the railroad yard which dangle over the landslide scarp, and the windrow-like heaps of railroad cars and other debris thrown up by the tsunami waves.

This highway embankment fissured and spread (lurched). The road was built on thick deposits of alluvium and tidal estuary mud along Turnagain Arm near Portage, Alaska. Failure of railway and highway embankments by fissuring and spreading, and by subsidence of the embankments into underlying, earthquake-weakened, unconsolidated deposits.

The rails in this approach to a railroad bridge near the head of Turnagain Arm were torn from their ties and buckled laterally by channelward movement of the riverbanks during the earthquake. The bridge was also com­ pressed and developed a hump from vertical buckling.

Damage from seismic sea wave aka Tsunami in Seward, Alaska. The waves came in from the sea via Resurrection Bay in the background. A series of large tsunami waves were generated by sudden uplift of the sea floor beneath the continental shelf off south-central Alaska during the earthquake.