Grand Canyon, Bryce, and Zion National Parks

  • 7-day exploration of Grand Canyon, Bryce and Zion National Parks
  • Explore red rock canyons and hike the North Rim

National Geographic Experts


A National Geographic expert will accompany each departure to share insights and a rare behind-the-scenes perspective. Listed below are some of the experts and the departure date(s) they will be joining.

Kitty Coley
Birder, Naturalist, Geologist

Kitty Coley is a geologist, naturalist, and avid birder who serves as a consultant to National Geographic magazine. She has led the Society’s expeditions for many years, including several trips to these three extraordinary National Parks. Kitty’s specialties include this rugged country’s fantastic geology and its desert plants and ecosystems. In 2006, Kitty kayaked and rafted the Grand Canyon for 21 days on a noncommercial exploratory trip, an experience which she regards as one of the highlights of her life. Kitty’s personal and interactive approach makes traveling with her both educational and fun.

Departure Dates
  • Jun 15 - 21, 2014
  • Jul 06 - 12, 2014
  • Aug 17 - 23, 2014

Christa Sadler
Author, Educator, Geologist

Christa Sadler is a geologist, educator, wilderness guide, and writer with a serious addiction to rivers, deserts, and mountains. Her research in archeology, geology, and paleontology has included several ridiculously hot summers searching for dinosaurs in the badlands of Montana, fighting off dust storms and overly curious camels in the Gobi Desert in Mongolia, and steering clear of annoyed marine iguanas in the Galapagos Islands. In 2003, Christa participated in a National Geographic research grant to find and catalog fossil vertebrate in the Grand Canyon. She appeared in the July 1996 and June 2004 issues of National Geographic magazine in connection with her work in the Gobi Desert and the Grand Canyon. Christa is the author of Life in Stone, a book about the fossil history of the Colorado Plateau, and she has published an anthology of short stories by boatmen on the Colorado River. She has taught introductory geology and paleontology courses at Northern Arizona University and other Arizona colleges, works as an instructor for the Grand Canyon Field Institute, and runs geology programs for park service staff at Grand Canyon National Park.

Departure Dates
  • Aug 31 - Sep 06, 2014

Kirt Kempter
Naturalist, Geologist

Kirt Kempter is a field geologist and teacher based in Santa Fe, New Mexico. A Fulbright Fellow, Kirt has led many geologic expeditions to Bryce, Zion, and Grand Canyon National Parks, and has published numerous maps and articles on the geology of the American Southwest. He has conducted fieldwork on a National Geographic-funded project, as well as studies of plate tectonics and volcanism around the world, including Iceland, Costa Rica, and Mexico. He received his Ph.D. in geology from the University of Texas.

Departure Dates
  • Sep 14 - 20, 2014