The American Geosciences Institute is pleased to announce the availability of Aerial Geology: A High-Altitude Tour of North America’s Spectacular Volcanoes, Canyons, Glaciers, Lakes, Craters, and Peaks by Mary Caperton Morton, a new book published by Timber Press.

"Stones from the Sky: Landscapes of Geology" the exhibit featuring the stunning aerial photography of Michael Collier, is currently on display in the U.S. Geological Survey Art Hallway.

The American Geological Institute (AGI) is proud to announce that it will be co-sponsoring with the American Association for the Advancement of Science (AAAS), the exhibit "Stones from the Sky: Landscapes of Geology" featuring the stunning aerial photography of Michael Collier. The exhibit will be on display at the AAAS Gallery in Washington, DC June 7 - September 14, 2007.