Add to ORKGPhoto shows dinosaur fossils embedded in the stone at the quarry site in Dinosaur National Monument, discovered by paleontologist Earl Douglass in 1909
Photo of shovels and dinosaur fossils, probably at the dinosaur quarry in Dinosaur Natonal Monument....
Photo of Charles J. Neal and paleontologist Earl Douglass, probably in Dinosaur National Monument in...
Dinosaur fossils are shown inbedded in the rock wall or mountain at Dinosaur National Monument
Photo shows dinosaur fossils embedded in the stone at the quarry site in Dinosaur National Monument,...
Photo from 1916 of paleontologist Earl Douglass at the site where he discovered the dinosaur quarry ...
This large dinosaur fossil vertebrae was discovered and unearthed by Earl Douglass on August 17, 190...
Photo shows stacks of dinosaur fossils ready for shipment, from the 1916 expedition of paleontologis...
Photo shows dinosaur fossils embedded in stone, probably at the quarry site in Dinosaur National Mon...
Dr. Earl Douglass and Dr. Albert Boyle discovered dinosaur fossils in the now, Dinosaur National Mon...
Photo from 1916 of paleontologist Earl Douglass and others on an early trail in Dinosaur National Mo...
Photo of dinosaur fossils being excavated at a quarry (probably at Dinosaur National Monument), prob...
In 1958 a large modern structure, partially of glass, was built over the embedded fossil hillside th...
Photo of a dinosaur fossil embedded in rock at Dinosaur National Monument, taken by Bob Parsons duri...
Dinosaur bones are exposed from the rock hillside at the Dinoaur Quarry on the Dinosaur National Mon...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Photo of shovels and dinosaur fossils, probably at the dinosaur quarry in Dinosaur Natonal Monument....
Photo of Charles J. Neal and paleontologist Earl Douglass, probably in Dinosaur National Monument in...
Dinosaur fossils are shown inbedded in the rock wall or mountain at Dinosaur National Monument
Photo shows dinosaur fossils embedded in the stone at the quarry site in Dinosaur National Monument,...
Photo from 1916 of paleontologist Earl Douglass at the site where he discovered the dinosaur quarry ...
This large dinosaur fossil vertebrae was discovered and unearthed by Earl Douglass on August 17, 190...
Photo shows stacks of dinosaur fossils ready for shipment, from the 1916 expedition of paleontologis...
Photo shows dinosaur fossils embedded in stone, probably at the quarry site in Dinosaur National Mon...
Dr. Earl Douglass and Dr. Albert Boyle discovered dinosaur fossils in the now, Dinosaur National Mon...
Photo from 1916 of paleontologist Earl Douglass and others on an early trail in Dinosaur National Mo...
Photo of dinosaur fossils being excavated at a quarry (probably at Dinosaur National Monument), prob...
In 1958 a large modern structure, partially of glass, was built over the embedded fossil hillside th...
Photo of a dinosaur fossil embedded in rock at Dinosaur National Monument, taken by Bob Parsons duri...
Dinosaur bones are exposed from the rock hillside at the Dinoaur Quarry on the Dinosaur National Mon...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Photo of shovels and dinosaur fossils, probably at the dinosaur quarry in Dinosaur Natonal Monument....
Photo of Charles J. Neal and paleontologist Earl Douglass, probably in Dinosaur National Monument in...
Dinosaur fossils are shown inbedded in the rock wall or mountain at Dinosaur National Monument