Newberry National Volcanic Monument Obsidian Flow
Oct. 6, 2024
Obsidian rock along the Big Obsidian Flow Trail in Newberry National Volcanic Monument, central Oregon, USA Stock Photo - Alamy Newberry National Volcanic Monument | US Forest Service Big Obsidian Flow, Aerial View From Paulina Peak, Newberry National Volcanic Monument, Oregon Stock Photo, Picture And Royalty Free Image. Image 110725100. Newberry National Volcanic Monument Obsidian Flow
