IMAGE CREDITS: Blackfoot River (closeup), by Mark Alan Wilson; Blackfoot River (aerial), by the Clark Fork Coalition;
Stream polluted by Zortman-Landusky cyanide mine, by John Smart ("Danger Cyanide" sign added to original photo); Aerial of Canyon Resources' Fort Briggs cyanide mine in California, by Tom Budlong - The mine Canyon Resources proposes for the Blackfoot will be much larger than this.