Michaels - Canyon Trails

Rustic Canyon Hike: Murphy Ranch - Lori & Michael's Travel Blog

Grand Canyon dangerous for unprepared

What every hiker should know (by now) — High Country News – Know the West

Volunteer — Friends of the Santa Catalina Trails

Best L.A. hikes that offer shade from hot weather - Los Angeles Times

500 acres of new wildland trails opening in Anaheim Hills – Orange County Register

Grand Canyon Backpack Colorado River Dip

Hiking The Michael D Antonovich Trail - Trail to Peak

Grand Canyon's corridor trail system: Linking the past, present, and future (U.S. National Park Service)

San Dimas Community Post Trail Guide – San Dimas Community Post