Buffalo, American Bison (Bison bison) on the native mixed grrass prairie of the Wichita Mountains National Wildlife Refuge in SW Oklahoma Stock Photo - Alamy
Where the buffalo roam: Auctioned bison herd to stay in Oklahoma
Free art print of Buffalo. Buffalo on the range outside Lawton, Oklahoma. | FreeArt | fa9571958
Where the Buffalo Roam | TravelOK.com - Oklahoma's Official Travel & Tourism Site
Buffalo on the Oklahoma plains. By the time the Stubblefields crossed the territory (1890s), the buffalo herds had been driven … | Herding, Oklahoma, White settlers
Buffalo Photography Print - Vintage Style Picture of Bison in Oklahoma | eBay