Colorado River Raft Tour - preserved desiccation cracks

Detailed Description
~Mile 65.5: Desiccation cracks preserved in Precambrian-age sedimentary beds of the Galeros Formation in the Lava Creek drainage (about a half mile north of the Colorado River). Water bottle for scale is 10 inches (26 cm) tall.
Details
Image Dimensions: 1200 x 900
Date Taken:
Location Taken: US