'Along its 277-mile length it ranges in width from 1/10 of a mile to 18 miles wide'
the Grand Canyon
GORGE: Along its 277-mile length it ranges in width from 1/10 of a mile to 18 miles wide
Along its 277-mile length it ranges in width from 1/10 of a mile to 18 miles wide
Along its 277-mile length it ranges in width from 1/10 of a mile to 18 miles wide
GORGE
the Grand Canyon
GORGE