“…The formation of the land and the visual qualities of its geology may have inspired the prehistoric inhabitants (Tilley 2004). Equally, access to the sea (as shown by Caruana (1896), Zammit (1929, p. 5), Pace (1996, p. 5) and more recently by Grima (2004) in his GIS work) seems to have been an important criterion, as well as proximity to fresh water, as already described.…”