Navajo sandstone forms the cliffs and walls of Zion National Park. The sandstone reaches a thickness of 2300 feet and consists of ancient cemented desert sand dunes. Horizontal lines, commonly called crossbedding, represent layers of wind-blown sand that built up into sand dunes. These dunes were then buried, and the sand grains glued together by calcite and iron oxide to form sandstone. Utah, USA
Location: Zion National Park
Image ID: 12515
Format: Digital 2:3
Copyright © Phillip Colla / Oceanlight.com, all rights reserved worldwide.
This professional quality stock photo can be licensed in high resolution form by contacting the photographer: Phillip Colla, firstname.lastname@example.org
, (760) 707-7153, more info and photographer bio