Private Upper Loop Grand Teton, Lower Loop Scenic & Wildlife 3 Day Tours
Activities
Great outdoors
Off-road
Attractions & guided tours
Excursions & day trips
Sightseeing & traditions
MAMMOTH HOT SPRINGS AND LAMAR VALLEY stand out in the upper loop of Yellowstone, because of their volcanic and glaciation history. Every hundred years or so, the hot springs migrate from one spot to another and always leave behind calcium carbonate. You could hike up the travertine terraces....