22 1/4" American Bison Skull Found in Western Iowa

22 1/4" American Bison Skull Found in Western Iowa

23 1/4" American Bison Skull Found in Western Iowa.

15" Extinct Bison Occidentalis Skull Plate w/ One Horn. Found in Western Iowa. The Occidentalis was a species of bison that inhabited North America from 5,000 to 10,000 years ago. Evidence shows the A

86.14 Western Iowa River find 8 pounds

The last of the American Bison or Buffalo in SW Iowa were last seen in the 1860's. This skull washed out in an area where the extinct Occidentalis Bison (Giant Bison) is also found so it is really har

23 1/2" American Bison Skull found in Iowa

23" American Bison Skull found in Iowa

23" American Bison Skull Found in Southwest Iowa

23" American Bison Skull Found in Southwest Iowa

18 3/4" Buffalo Skull Found in Western Iowa

Extinct Occidentalis Bison Skull found in SW Iowa. Bison occidentalis is an extinct species of bison that lived in North America, in continental Eurasia and the Japanese archipelago from about 11,700

Extinct Occidentalis Bison Skull found in SW Iowa. Bison occidentalis is an extinct species of bison that lived in North America, in continental Eurasia and the Japanese archipelago from about 11,700

Extinct Occidentalis Bison Skull found in SW Iowa. Bison occidentalis is an extinct species of bison that lived in North America, in continental Eurasia and the Japanese archipelago from about 11,700

Extinct Occidentalis Bison Skull found in SW Iowa. Bison occidentalis is an extinct species of bison that lived in North America, in continental Eurasia and the Japanese archipelago from about 11,700

Extinct Occidentalis Bison Skull found in SW Iowa. Bison occidentalis is an extinct species of bison that lived in North America, in continental Eurasia and the Japanese archipelago from about 11,700

20 5/8" Buffalo Skull found in SW Iowa. The last of the American Bison or Buffalo in SW Iowa were last seen in the 1860's. This skull washed out in an area where the extinct Occidentalis Bison (Giant

17" Buffalo Skull found in SW Iowa. The last of the American Bison or Buffalo in SW Iowa were last seen in the 1860's. This skull washed out in an area where the extinct Occidentalis Bison (Giant Biso

18" Buffalo Skull found in SW Iowa. The last of the American Bison or Buffalo in SW Iowa were last seen in the 1860's. This skull washed out in an area where the extinct Occidentalis Bison (Giant Biso

18" Buffalo Skull found in SW Iowa. The last of the American Bison or Buffalo in SW Iowa were last seen in the 1860's. This skull washed out in an area where the extinct Occidentalis Bison (Giant Biso

22" Extinct Eastern Elk Antler 3 Pieces Found in Western Iowa

19.41 Found on the Missouri River partially fossilized Pleistocene period weighs 14.6 lbs

Set of Extinct Occidentalis Bison Horns found in SW Iowa. Often the skull isnt saveable on Giant Bison Skulls when they wash out of ancient lakes and bogs. This set of horns came from the same bison.

22" Extinct Eastern Elk Antlers with portion of the skull found in SW Iowa. This would have been a very large Elk. Notice how the horns were actually getting bigger at the end where it broke.

8 1/4" Extinct Occidentalis Bison Vertebrae. Bison occidentalis is an extinct species of bison that lived in North America, in continental Eurasia and the Japanese archipelago from about 11,700 to 5,0