Home / Pictures by subjects / Nature / Geology / Rock Types / Ash / usor37561
Home / Pictures by subjects / Nature / Geology / Volcanic Landforms / Ash / usor37561
 		previous image 56 / 59 next image

Bare ash mounds and sagebrush-covered slopes. John Day Fossils Bed National Monument, Oregon, USA

Bare ash mounds and sagebrush-covered slopes. John Day Fossils Bed National Monument, Oregon, USA Up to photos of AshAsh previous photo 56 / 59 next photo