Sitting Bull Falls in springs further down the canyon or joins the Pecos Valley underground water supply. The area around Sitting Bull Falls is the remnant of a reef system known as the Capitan Great Barrier Reef dating from the Permian period. Approximately 250 million years ago, the region was located near the edge of an inland sea. The origin of the name Sitting Bull Falls remains uncertain. One version holds that the falls were named after a Sioux medicine man. The Apache name for the area was gostahanagunti which means "hidden gulch". A number of hiking trails allow visitors access to the
Coquille Indian Tribe common to the Native Americans of the Pacific Coast. Coquille Indian Tribe The Coquille Indian Tribe is the federally recognized Native American tribe of the Coquille people who have traditionally lived on the southern Oregon Coast. In 1855, Joel Palmer, Oregon Superintendent of Indian Affairs, negotiated a treaty with the Coquille and surrounding tribes that set aside of coastline extending from the Siltcoos River to Cape Lookout form the Coastal (or Siletz) Indian Reservation near present-day Florence. The Coquille people were forcibly marched to the reservation in 1856; however, the treaty was never ratified by Congress. Disease and overcrowding were