The Vore Buffalo Jump is an archeological site in

Crook County, Wyoming Crook County is a county in the northeastern section of the U.S. state of Wyoming. As of the 2020 United States Census, the population was 7,181, making it the third-least populous county in Wyoming. Its county seat is Sundance. History Croo ...

. A

sinkhole A sinkhole is a depression or hole in the ground caused by some form of collapse of the surface layer. The term is sometimes used to refer to doline, enclosed depressions that are locally also known as ''vrtače'' and shakeholes, and to openi ...

formed where gypsum soil was eroded, leaving a steep-sided pit about deep and in diameter. Native American hunters could

stampede A stampede () is a situation in which a group of large animals suddenly start running in the same direction, especially because they are excited or frightened. Non-human species associated with stampede behavior include zebras, cattle, elephants ...

bison Bison are large bovines in the genus ''Bison'' (Greek: "wild ox" (bison)) within the tribe Bovini. Two extant and numerous extinct species are recognised. Of the two surviving species, the American bison, ''B. bison'', found only in North Ame ...

in the direction of the pit, which was deep enough to kill or disable the animals that were driven into it. The location is one of a number of

buffalo jump A buffalo jump, or sometimes bison jump, is a cliff formation which Indigenous peoples of North America historically used to hunt and kill plains bison in mass quantities. The broader term game jump refers to a man-made jump or cliff used for hun ...

sites in the north central United States and southern Canada. The Vore site was used as a kill site and butchering site from about 1500 AD to about 1800 AD. Archeological investigations in the 1970s uncovered bones and projectile points to a depth of . About ten tons of bones were removed from the site. About five percent of the site has been excavated, and the pit is estimated to contain the remains of 20,000 buffalo. Lithic evidence suggests that the

Kiowa Kiowa () people are a Native American tribe and an indigenous people of the Great Plains of the United States. They migrated southward from western Montana into the Rocky Mountains in Colorado in the 17th and 18th centuries,Pritzker 326 and eve ...

and

Apache The Apache () are a group of culturally related Native American tribes in the Southwestern United States, which include the Chiricahua, Jicarilla, Lipan, Mescalero, Mimbreño, Ndendahe (Bedonkohe or Mogollon and Nednhi or Carrizaleño an ...

used the site as they migrated southwards to their modern home in the Texas-New Mexico region. Later peoples using the Vore site included the

Shoshone The Shoshone or Shoshoni ( or ) are a Native American tribe with four large cultural/linguistic divisions: * Eastern Shoshone: Wyoming * Northern Shoshone: southern Idaho * Western Shoshone: Nevada, northern Utah * Goshute: western Utah, easter ...

Hidatsa The Hidatsa are a Siouan people. They are enrolled in the federally recognized Three Affiliated Tribes of the Fort Berthold Reservation in North Dakota. Their language is related to that of the Crow, and they are sometimes considered a parent t ...

Crow A crow is a bird of the genus ''Corvus'', or more broadly a synonym for all of ''Corvus''. Crows are generally black in colour. The word "crow" is used as part of the common name of many species. The related term "raven" is not pinned scientifical ...

and

Cheyenne The Cheyenne ( ) are an Indigenous people of the Great Plains. Their Cheyenne language belongs to the Algonquian language family. Today, the Cheyenne people are split into two federally recognized nations: the Southern Cheyenne, who are enroll ...

. The site was discovered during the construction of

Interstate 90 Interstate 90 (I-90) is an east–west transcontinental freeway and the longest Interstate Highway in the United States at . It begins in Seattle, Washington, and travels through the Pacific Northwest, Mountain West, Great Plains, Midwest, and ...

in the early 1970s. Located on the Vore family ranch, the site was to be crossed by the Interstate. Exploratory drilling in the sinkhole yielded quantities of bison bones. The

University of Wyoming The University of Wyoming (UW) is a public land-grant research university in Laramie, Wyoming. It was founded in March 1886, four years before the territory was admitted as the 44th state, and opened in September 1887. The University of Wyoming ...

was notified of the potential archeological site and the road was moved to the south. The site was investigated in 1971 and 1972 by Dr. George Frison of the University of Wyoming. In 1982 the site was transferred to the University by the Vore family with the stipulation that it be developed as a public education center within twelve years. Funding limitations prevented development, so the site was again transferred to the Vore Buffalo Jump Foundation, which has built a small interpretive center and provides interpretive services. The Vore site is located in a narrow strip of land between I-90 and old US 14. The site was placed on the

National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ...

in 1973.

References

External links

Vore Buffalo Jump
website
Vore Buffalo Jump
at the Wyoming State Historic Preservation Office

at the Wyoming Heritage website {{Authority control Archaeological sites on the National Register of Historic Places in Wyoming Buffalo jumps Native American history of Wyoming Protected areas of Crook County, Wyoming Tourist attractions in Crook County, Wyoming National Register of Historic Places in Crook County, Wyoming