Plateau: Defining the Colorado Plateau
Plateau: Diversity
Plateau: Exploring the Colorado Plateau
Plateau: Picture Canyon
Plateau: Lake Powell - A Canyon Transformed
Over the Edge: Fred Harvey at the Grand Canyon and in the Great Southwest
A Century of Research at Petrified Forest National Park, 1906-2006: Geology & Paleontology
Sedona Through Time: A Guide to Sedona's Geology
Geology Underfoot in Northern Arizona
Secrets in Grand Canyon, Zion and Bryce Canyon National Parks
Natural Landmarks of Arizona by David Yetman
Tony Foster: "Watercolour Diaries from the Green River" Exhibit Catalog
The Harvey Girls: Women Who Opened the West
Emerald Mile
The Colorado
