The Rock Cycle in Denali

While driving the Park road this weekend, I encountered several examples of the rock cycle. Denali itself, Polychrome Pass, Igloo Canyon, Muldrow Glacier terminus.   These pictures are just a few examples of igneous, metamorphic and sedimentary rock suffering from weathering, erosion, and fracture.   For more images, visit and click on the Denali collection.


Muldrow Glacier Terminus