Pinnacles formed in Mazama pyroclastic flow deposit as erosion reve...

Pinnacles formed in Mazama pyroclastic flow

Detailed Description

Pinnacles formed in Mazama pyroclastic flow deposit as erosion revealed fumarole chimneys that formed shortly after 7,700 ka eruption released gas, Crater Lake.

Details

Image Dimensions: 1536 x 2048

Date Taken:

Location Taken: US