Starting Point: St. George, Utah - 10:00 am
Ending Point: St. George, Utah - 5:00 pm
| Average Daily Highs (°F) | June | July |
| Zion | 94 | 97 |
| Grand Canyon | 73 | 77 |
What Makes the Grand Canyon Grand? The World's Most Awe-Inspiring Natural Wonders -
Spencer Christian,
Antonia Felix
An entertaining grand tour of seven natural wonders of the world, for young scientists ages 9-12. Christian explains the scientific principles behind the famous Grand Canyon, Mount Everest, Victoria Falls and more.
Grand Canyon, Travelers' Tales -
James O'Reilly, Larry Habegger
A diverse collection of excellent stories and essays on the nature, history and people of the Grand Canyon.

