Dusty Creek drainage experiences regular lahars. Gamma Ridge Format...

Dusty Creek drainage experiences regular lahars. Gamma Ridge Format...

Detailed Description

Non-volcanic peaks of the North Cascades lie in the background. Dusty Creek drainage experiences regular lahars. Gamma Ridge Formation are hydrothermally altered rocks on left ridge. Loose pyroclastic fill deposits cap right ridge; Eastern view, Glacier Peak, Washington.

Details

Image Dimensions: 3648 x 2736

Location Taken: US