The terrain is deeply cut by rivers and creeks into canyons and benchlands, and the Camelsfoot Range rises to more than 1,500 meters (4,900 ft) in the western extreme of the park.After the Province of British Columbia completed an assessment of environmental resources in the Cariboo region in the 1990s, the area was again looked at as a potential park.[7] Churn Creek Protected Area was officially named in 1995, and expanded in 1997 with the addition of the former Empire Valley ranch to the park.[2] In the lower reaches of the grasslands, bluebunch wheatgrass dominates the grass species, with big sagebrush appearing in clumps.Bird species include the Brewer's sparrow, Lewis's woodpecker, long-billed curlew, gyrfalcon, short-eared owl, and prairie falcon.