Map showing Ghardaïa, the capital city of Ghardaïa Province in Algeria, and district boundaries, with metalled roads normal routes, metalled roads narrow paths, tramways, in construction, main roads, secondary roads, regularly maintained. paths, trails, military territory boundaries, intercolonial or mandate boundaries, perennial rivers/watercourses, non-perennial rivers/watercourses, ravines, aqueducts, wells: source, marsh, capital city, capital towns of districts, villages, hamlets, centre of colonisation, reinforced towers, churches, chapels, mosques, ruins, mines, lighthouses, places by number of inhabitants, isolated places, uninhabitated places, palm trees, monumental trees. Relief shown by form lines and hachures. Colour. Scale 1: 500 000.