Surveyors flow, on the SW flank of Newberry Volcano, OR, erupted ap...

Surveyors flow, on the southwest flank of Newberry Volcano, Oregon,...

Detailed Description

The lava flow extends approximately 5 km (3 mi) from vent to toe. Just beyond the flow to the right are low-lying cinder cones on Newberry's western flank.


Image Dimensions: 900 x 675

Date Taken:

Location Taken: US