03/17/2013 - 07:45AM
Location: Tom's Thumb Trailhead
Geologist Brian Gootee, from the Arizona Geologic Survey, joins us for this 4-mile hike to and around the Marcus Landslide, the second largest landslide in Arizona, includes an elevation gain of about 400 feet with moderate inclines. Allow 3 hours. Please arrive at Tom’s Thumb Trailhead by 7:45 a.m. Appropriate for ages 10 and older.