Ms. Eardley’s fifth grade class from Helen M. Knight Elementary visited Bloody Mary Wash at Arches National Park to find fossils in the limestone on Thursday, Jan. 31. Ranger Dove Luidhart told the children how there was a shallow ocean at the spot 300 million years ago. From left to right: Ms. Eardley, Luke Williams, Emma Millis, Tyler Foy and Ranger Dove Luidhart. [Photo by Kristin Millis/ Moab Sun News]