| Oum ed Diab Member | |
|---|---|
| Stratigraphic range: Middle-Upper Albian | |
| Type | Member |
| Unit of | Ain el Guettar Formation |
| Underlies | Zebbag Formation |
| Overlies | Chenini Member |
| Lithology | |
| Primary | Sandstone |
| Other | Claystone |
| Location | |
| Coordinates | 32°36′N 10°06′E / 32.6°N 10.1°E |
| Approximate paleocoordinates | 15°12′N 9°24′E / 15.2°N 9.4°E |
| Region | Tataouine |
| Country |  Tunisia |
  Oum ed Diab Member (Tunisia) | |
The Oum ed Diab Member is a middle-upper Albian[1] geologic member, part of the Ain el Guettar Formation of Tunisia. Dinosaur remains are among the fossils that have been recovered from the formation.[2]