United States California Dome
Obsidian Dome
A striking geologic feature in California comprising a volcanic glass mound formed by a phreatomagmatic eruption about 600 years ago.
Obsidian Dome Guides
California Road Trip 2020
chiefseeker (Jody Vandergriff) This summer we are hitting the open road in an RV and exploring California’s National Parks and the coast.Summer 2020 Roadtrip
chiefseeker (Jody Vandergriff) This summer we are hitting the road in an RV and exploring the National and State parks of California.