May 31, 2011
All the Great Lakes are visible in this oblique 35mm image exposed from the space shuttle Discovery during the almost 11-day mission. Lake Ontario is in the foreground. The Niagara Falls area and Lake Erie are illuminated by sunglint just below center frame. Detroit is visible just above center.
Topics: Niagara Falls, Ontario, Saint Lawrence Seaway, Geography of the United States, Niagara Falls, New York, Geography of Pennsylvania, Geography of North America, Lake Erie, Niagara Falls, Great Lakes, Erie, Pennsylvania, Ontario, Environment