Explore the belly of an ancient volcano. At 6,300 feet, you’ll walk atop a mountain of pumice and obsidian — black volcanic glass. Explore the shores of the sparkling Paulina Lake, journey through the old-growth hemlock forest, and pass a towering lava flow. If you want to explore the lava fields near Bend, Oregon, this is the perfect tour for you. This tour highlights the amazing geological history of Central Oregon, and the natural and cultural history of the area Let your renowned naturalist guide bring this area to life for you in a way that you may never experience on your own. This volcano tour is the perfect outing for everyone in your group because it caters to all ability levels.