Ernest and Billie Untermann watch as the dinosaur "Dippy" is assembled in front of Utah Field House of Natural History
Skeletal cast of a dinosaur located at the Utah Field House of Natural History in Vernal, Utah
Ernest and Billie Untermann stand behind the desk at the Utah Field House of Natural History
Life-sized dinosaur hovers in the air with a large crane before reaching it's final resting place wi...
Ernest and Billie Untermann stand at the entrance to the Utah Field House of Natural History. The d...
Ernest and Billie Untermann grout dinosaur back-bones at the Utah Field House of Natural History. A ...
Ernest and Billie Untermann grout a 76 foot diplodocus dinosaur skeleton which will be placed on the...
Dippy Dinosaur is assembled in front of the Utah Field House of Natural History. Old Uintah County ...
Ernest and Billie Untermann display a model of a fossil in the back of their pickup truck. They are ...
Ernest and Billy Untermann stand by one of many displays of dinosaur fossil displays at the Utah Fi...
Ernest and Billie Untermann stand behind the information desk at Dinosaur National Monument
Ernest and Billie Untermann, and Grant Merrill, grout dinosaur bones at the Utah Field House of Natu...
Dippy Dinosaur is assembled at the Utah Field House. Standard Oil Service Station and Utah Motel are...
Dippy the dinosaur at the Utah Field House of Natural History. The Doughboy and the old courthouse i...
Dinosaurs at the Utah Field House of Natural History. This dinosaur skeleton was named Dippy
Children look at Dippy the dinosaur in front of the Utah Field House of Natural History
Skeletal cast of a dinosaur located at the Utah Field House of Natural History in Vernal, Utah
Ernest and Billie Untermann stand behind the desk at the Utah Field House of Natural History
Life-sized dinosaur hovers in the air with a large crane before reaching it's final resting place wi...
Ernest and Billie Untermann stand at the entrance to the Utah Field House of Natural History. The d...
Ernest and Billie Untermann grout dinosaur back-bones at the Utah Field House of Natural History. A ...
Ernest and Billie Untermann grout a 76 foot diplodocus dinosaur skeleton which will be placed on the...
Dippy Dinosaur is assembled in front of the Utah Field House of Natural History. Old Uintah County ...
Ernest and Billie Untermann display a model of a fossil in the back of their pickup truck. They are ...
Ernest and Billy Untermann stand by one of many displays of dinosaur fossil displays at the Utah Fi...
Ernest and Billie Untermann stand behind the information desk at Dinosaur National Monument
Ernest and Billie Untermann, and Grant Merrill, grout dinosaur bones at the Utah Field House of Natu...
Dippy Dinosaur is assembled at the Utah Field House. Standard Oil Service Station and Utah Motel are...
Dippy the dinosaur at the Utah Field House of Natural History. The Doughboy and the old courthouse i...
Dinosaurs at the Utah Field House of Natural History. This dinosaur skeleton was named Dippy
Children look at Dippy the dinosaur in front of the Utah Field House of Natural History
Skeletal cast of a dinosaur located at the Utah Field House of Natural History in Vernal, Utah
Ernest and Billie Untermann stand behind the desk at the Utah Field House of Natural History
Life-sized dinosaur hovers in the air with a large crane before reaching it's final resting place wi...