Add to ORKGPhoto of skeleton of a fossil fish Phareodus, found somewhere in Wyoming. It is kept in the U.S. National museum, Washington D.C
A black and white photo of George Sternberg processing a Portheus skeleton found west of Elkader, Ka...
This black and white photograph features a close up skeletal view of the skull of fossil fish with i...
Fish Fossil. A black and white photo of a fish fossil in a triangular frame. A 12 inch ruler is plac...
Photo of skeleton of a fossil fish Phareodus, found somewhere in Wyoming. It is kept in the U.S. Nat...
A black and white photo of an up-close view of a fossil fish in the rocks that it was found. Accordi...
A black and white photo of a Portheus skeleton being excavated and processed in the field west of El...
This black and white photograph features a fossil of a fish within a fish. A Gillicus arcuatus is in...
Photo of a slab of Green River shale with two skeletons of the bass-like Priscacara and one of the h...
This black and white photograph features a fossil. It is a skeleton of a Platecarpus sent to Washin...
This black and white photograph features an image of a fish fossil bone embedded in rock. Numbers ar...
Fossil of a Fish. Fully intact fossil of fish is centered in photo frame. The fossil has three fins,...
A black and white photo of a fossil of a fish. The fossil is in plaster which is placed within a woo...
The display shows slabs with various species and sizes of fossil fish from Green River, Wyoming
Fossil of a Snout Fish. A black and white photo of a snout fish skull fossil in a wooden display fra...
Fossil of a Cretaceous Fish. A black and white photo of a fish fossil from the Cretaceous era. The f...
A black and white photo of George Sternberg processing a Portheus skeleton found west of Elkader, Ka...
This black and white photograph features a close up skeletal view of the skull of fossil fish with i...
Fish Fossil. A black and white photo of a fish fossil in a triangular frame. A 12 inch ruler is plac...
Photo of skeleton of a fossil fish Phareodus, found somewhere in Wyoming. It is kept in the U.S. Nat...
A black and white photo of an up-close view of a fossil fish in the rocks that it was found. Accordi...
A black and white photo of a Portheus skeleton being excavated and processed in the field west of El...
This black and white photograph features a fossil of a fish within a fish. A Gillicus arcuatus is in...
Photo of a slab of Green River shale with two skeletons of the bass-like Priscacara and one of the h...
This black and white photograph features a fossil. It is a skeleton of a Platecarpus sent to Washin...
This black and white photograph features an image of a fish fossil bone embedded in rock. Numbers ar...
Fossil of a Fish. Fully intact fossil of fish is centered in photo frame. The fossil has three fins,...
A black and white photo of a fossil of a fish. The fossil is in plaster which is placed within a woo...
The display shows slabs with various species and sizes of fossil fish from Green River, Wyoming
Fossil of a Snout Fish. A black and white photo of a snout fish skull fossil in a wooden display fra...
Fossil of a Cretaceous Fish. A black and white photo of a fish fossil from the Cretaceous era. The f...
A black and white photo of George Sternberg processing a Portheus skeleton found west of Elkader, Ka...
This black and white photograph features a close up skeletal view of the skull of fossil fish with i...
Fish Fossil. A black and white photo of a fish fossil in a triangular frame. A 12 inch ruler is plac...