Phantom Falls - Oroville, California

Gateway Science Museum - Chico, California

Kohm Yah-mah-nee Visitor Center - Mineral, California

Gold Country Tours - Nevada City, California

Malakoff Diggins State Historic Park - Nevada City, California

West Coast Adventure Vehicles - Oroville, California

Edwards Crossing Bridge - Nevada City, California

Earthwalker LLC Wilderness Survival and Therapeutic Adventures - Roseville, California

Beale Lake Nature Trail - Beale AFB, California

Scavenger Hunt Walking Tours - Old Town Auburn - Auburn, California