16 Jul-2014 Photo Journal :: Utah’s Red Rocks USA / Tags: Road Trips, Utah Southern Utah is riddled with incredible red rock formations. The color of this amazing terrain was formed by oxidized iron. Just outside of St. George there are ancient Puebloan rock art located in the red rock cliffs. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window) Related 0 likes / 0 Comments Share this post: Facebook Twitter Google+ comment this post Click here to cancel reply. Click on form to scroll Notify me of follow-up comments by email. Notify me of new posts by email.