Excavation and findings from "tyrannosaur mass-burial site" in southern Utah
                        Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Mapping bones the “Rainbows and Unicorns Quarry” on Grand Staircase-Escalante National Monument. 7-29-14. IMG_0036.JPG. BLM photo courtesy of Dr. Alan Titus.Bureau of Land Management - Utah
                            
                        
                                OLYMPUS DIGITAL CAMERABureau of Land Management - Utah
                            
                        
                                Bureau of Land Management - Utah
                            
                        
                                OLYMPUS DIGITAL CAMERABureau of Land Management - Utah
                            
                        
                                Turtlepalooza! Turtle shells discovered at the “Rainbows and Unicorns Quarry” on Grand Staircase-Escalante National Monument. 8-3-16. DSC_0616. BLM photo courtesy of Scott Richardson.Bureau of Land Management - Utah
                            
                        
                                Turtlepalooza! Turtle shells discovered at the “Rainbows and Unicorns Quarry” on Grand Staircase-Escalante National Monument. 8-3-16. DSC_0615. BLM photo courtesy of Dr. Alan Titus.Bureau of Land Management - Utah
                            
                        
                                Bureau of Land Management - Utah
                            
                        
                                Sunset at the Rainbows and Unicorns Quarry on Grand Staircase-Escalante National Monument. IMG_00136. 9-30-15. BLM photo courtesy of Dr. Alan Titus.Bureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Bureau of Land Management - Utah
                            
                        
                                Bureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah
                            
                        
                                Excavation process and findings from "Rainbows and Unicorns Quarry" in Grand Staircase Escalante National MonumentBureau of Land Management - Utah