Spickert Knob Formation
Appearance
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.