Ellis Island, New York

Sheboygan, Wisconsin

Sandpoint, Idaho

Walrus haul out survey, Bering Sea

Dalton Highway & Alyeska Oil Pipeline, Alaska

HOT Lanes, Washington D.C. Beltway

Historical Photography Comparison 1960-1996

Historical Photography Comparison 1960-1996

Shishmaref, Alaska

Mount Spurr summit melt hole, Alaska