Dams & Rivers: Primer on the Downstream Effects of Dams

by Michael Collier, Robert H. Webb, John C. Schmidt

Contents Upper Salt River, Snake River, Rio Grande, Chattahoochee, Platte, Green, Colorado

94 pages, Paperback

Published January 1, 1996

About the author

Michael Collier is an American photographer. His work is often aerial photography of landscapes. He was featured in a recent NPR show and photo montage narrated by Howard Berkes called Sky Vision.[1] Collier's photographs in the book The Mountains Know Arizona won the National Outdoor Book Award in 2004 for Design and Artistic Merit.

Collier used to have the job of rowing boats in the Grand Canyon. Collier currently practices medicine in Flagstaff, Arizona for his career. He also is a professor at the NAU School of Earth Sciences and Environmental Sustainability