Prof. Anrong Dang, our guest from China who is a geographer, asked me to take him to the Antelope Canyon located near Page on Navajo Nation land, just outside Glen Canyon National Recreation Area. After seeing it I fully understand why Antelope is the most visited slot canyon in the Southwest. It is extremely beautiful, with just the right combination of depth, width, length, rock color and ambient light; many other slot canyons are deeper, narrower or longer, and some have rock that is even more colorful and sculptured. Come to visit Arizona :)