| Bois d'Arc Formation | |
|---|---|
| Stratigraphic range: Devonian | |
| Type | Formation |
| Unit of | Hunton Group [1] |
| Location | |
| Region | Oklahoma |
| Country | United States |
| Type section | |
| Named for | Bois d'Arc Creek, Pontotoc County, Oklahoma |
| Named by | Chester A. Reeds, 1911 [2] |
The Bois d'Arc Formation is a geologic formation in Oklahoma. It preserves fossils dating back to the Devonian period.