Lambert Rocks Lambert Rocks Malheur 3373 Lambert Rocks
Saddle Butte Lava Field Saddle Butte Lava Field Malheur 4140 Palomino Lake
Saddle Butte Lava Tube Saddle Butte Lava Tube Malheur 4065 Palomino Lake
Ahalapam Cinder Field Ahalapam Cinder Field Lane 6883 North Sister
Black Rock Black Rock Klamath 4770 Hamner Butte
Broadway Lava Broadway Lava Wheeler 6155 Peterson Point
Godfrey Glen and Colonnades Godfrey Glen and Colonnades Klamath 5663 Union Peak
Jones Lava Jones Lava Crook 5210 Peterson Point
Lava Island Lava Island Deschutes 3907 Benham Falls
Peterson Lava Peterson Lava Wheeler 6060 Peterson Point
The Potholes The Potholes Deschutes 4938 Firestone Butte
Lava Cast Forest Lava Cast Forest Deschutes 5725 Lava Cast Forest
The Devils Garden The Devils Garden Lake 4626 Sixteen Butte
Underwater Forest Underwater Forest Linn 3048 Clear Lake
Newberry Volcano Newberry Volcano Deschutes 6811 East Lake
Four Craters Lava Field Four Craters Lava Field Lake 4577 Crack In The Ground