Fortified Granaries at Qaser el/al Haj, in the Jabal Al Gharbee (Western mountains) region of Libya are about 150 km south of the capital Tripoli and are set at 221 metres (728 feet) high. The Qaser (Qasr/Gaser/Gasser) or FORT has about 114 rooms for the storage of grain and about 30 for storing olive oil, each belonging to one family.