United States
41.7140°, -121.5070°
November 21, 1925
188.5
Lava Beds National Monument preserves a volcanic landscape with over 800 lava tube caves formed by ancient volcanic activity. The monument is managed by the National Park Service and served as a natural fortress during the Modoc War of 1872-1873. Visitors can explore numerous caves, petroglyphs, and diverse high desert ecosystems. The area showcases exceptional geological features including cinder cones, spatter cones, and extensive lava flows.