Men begin to uncover the fossils found in the hill at the Dinosaur Quarry near Jensen
Dinosaur bones are exposed from the rock hillside at the Dinoaur Quarry on the Dinosaur National Mon...
These people are looking at rocks with fossils in them that have been displayed on a table at the Di...
A black and white photo of two men processing two different fossils opposite each other on steep hil...
Men begin to uncover the fossils found in the hill at the Dinosaur Quarry near Jensen
Men chip away rock to expose dinosaur fossils at the quarry in Dinosaur National Monument
Construction begins on a rock wall which will form an "in place" display of fossilized dinosaur bone...
The Breur Electric Company use equipment to clean around the exposed fossils at the Dinosaur Quarry
Earl Douglass explored this type of terrain in the Jensen, Utah, area. Dinosaur bones were found pre...
A man carefully chisels around a dinosaur fossil at the Dinosaur National Monument quarry
Working at the Quarry. A black and white photo shows two men working on a fossil on a ledge of a roc...
Quarry Workers continue to carefully dig around the bones they are discovering in the hillsides at t...
Men work at the Dinosaur National Monument to recover fossils of Dinosaurs and other early mammals
Working at the Quarry. A black and white photo shows one man working on a fossil on a ledge of a roc...
Black and white photograph of a group of men at the dinosaur quarry near Jensen, Urah, probably in 1...
Dinosaur bones are exposed from the rock hillside at the Dinoaur Quarry on the Dinosaur National Mon...
These people are looking at rocks with fossils in them that have been displayed on a table at the Di...
A black and white photo of two men processing two different fossils opposite each other on steep hil...
Men begin to uncover the fossils found in the hill at the Dinosaur Quarry near Jensen
Men chip away rock to expose dinosaur fossils at the quarry in Dinosaur National Monument
Construction begins on a rock wall which will form an "in place" display of fossilized dinosaur bone...
The Breur Electric Company use equipment to clean around the exposed fossils at the Dinosaur Quarry
Earl Douglass explored this type of terrain in the Jensen, Utah, area. Dinosaur bones were found pre...
A man carefully chisels around a dinosaur fossil at the Dinosaur National Monument quarry
Working at the Quarry. A black and white photo shows two men working on a fossil on a ledge of a roc...
Quarry Workers continue to carefully dig around the bones they are discovering in the hillsides at t...
Men work at the Dinosaur National Monument to recover fossils of Dinosaurs and other early mammals
Working at the Quarry. A black and white photo shows one man working on a fossil on a ledge of a roc...
Black and white photograph of a group of men at the dinosaur quarry near Jensen, Urah, probably in 1...
Dinosaur bones are exposed from the rock hillside at the Dinoaur Quarry on the Dinosaur National Mon...
These people are looking at rocks with fossils in them that have been displayed on a table at the Di...
A black and white photo of two men processing two different fossils opposite each other on steep hil...