A drip station on the Green River.
W.H. Kittams (National Park Service)
The Bridge in Browns Park where the detoxification took place.
W.H. Kittams, National Park Service
Robert R. Miller, Jerry Smith, Jane Davis, and Jack Davis hold up Colorado Pikeminnow killed during the Green River rotenone project in 1962 near Little Hole, Utah.
Courtesy of Jerry Smith, University of Michigan Museum of Zoology.
Green River near Big Piney.
Poisoned fish near Big Sandy, Wyoming.
Courtesy of Jerry Smith, University of Michigan Museum of Zoology