13. Gold Country / Natural Wonders of the Southwest

On his quest for gold, the ol' Inspector is surprised to discover copper at The Queen Mine in Bisbee, Arizona. So he proceeds to Gold Country in Northern California where he explores the mining town of Coloma and checks out Marshall Gold Discovery State Park. In Bodie, California, Gadget runs into the best-preserved ghost town in the world. On this quest to explore the natural wonders of the Southwest, the Inspector rides a mule down into the Grand Canyon, rafts across the Colorado River, and stands in four states at once at the Four Corners Monument. He ventures through the Carlsbad Caverns in New Mexico, then visits the Rainbow Bridge in Utah--one of the seven wonders of the world.