Keystone Mountain Sackungen

Keystone Mountain sackung

Keystone Mountain sackung. Photo: Francisco Gutierrez

Keystone Mountain sackung scarp

Uphill-facing, sackung scarp (yellow arrows) on Keystone Mountain. Future State Geologist for scale. Photo: J. Stanesco

Keystone Mountain geologic map

This contour map reveals relationships between sackungen and local topography.