 | It has been suggested that this article be merged into Borden Formation. (Discuss) Proposed since September 2024. |
 | This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (September 2024) |
| Spickert Knob Formation | |
|---|---|
| Stratigraphic range: Mississippian | |
| Type | Formation |
| Unit of | Borden Group |
| Underlies | Edwardsville Formation |
| Overlies | New Providence Shale |
| Location | |
| Region | Indiana |
| Country | United States |
The Spickert Knob Formation is a geologic formation in Indiana.