Geological map of Ogaden. One mosaic of 7 map sheets. Scale of 1:250 000. Date of publication: 1974.

One mosaic of 7 map sheets:
1. IV - Geological map of Ogaden : Degahbour. Scale of 1:250 000. Date of publication: 1974.
2. IV - Geological map of Ogaden : Duhun. Scale of 1:250 000. Date of publication: 1974.
3. IV - Geological map of Ogaden : Gode. Scale of 1:250 000. Date of publication: 1974.
4. IV - Geological map of Ogaden : Godere. Scale of 1:250 000. Date of publication: 1974.
5. IV - Geological map of Ogaden : Imi. Scale of 1:250 000. Date of publication: 1974.
6. IV - Geological map of Ogaden : Kebri-Dahar. Scale of 1:250 000. Date of publication: 1974.
7. IV - Geological map of Ogaden : Mustahil. Scale of 1:250 000. Date of publication: 1974.