Slides, 1992-2011 and undated

This series consists of nearly 1,500 slides taken by Bill Green across the western United States. The main location is Colorado, with other locations including California, Utah, Nevada, Arizona, New Mexico, and Wyoming. Green visited many national parks, forests, grasslands, and wilderness areas, and his photographs include water features, mountains, canyons, and wildlife. Some towns are included as well. Most of the slides were numbered and labeled by Green and remain in that order. A few of the numbers are not continuous. Beginning at 3000 (Box 5), slide numbers were assigned to unlabeled slides in chronological order.