Add to ORKGBlack and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monument with University of Utah President George Thomas, late summer 1923. Earl Douglass cabin
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 ...
Photo from 1916 of paleontologist Earl Douglass and others on an early trail in Dinosaur National Mo...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
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 ...
Photo from 1916 of paleontologist Earl Douglass and others on an early trail in Dinosaur National Mo...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
Black and white photograph taken by Fred Pack during a visit to the quarry at Dinosaur National Monu...
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 ...
Photo from 1916 of paleontologist Earl Douglass and others on an early trail in Dinosaur National Mo...