Longitude: 33.95, Latitude: 25.17
Approximately 60 NNW-SSE-trending dykes of bostonite, trachyte and lamprophyre have been mapped in this area. The trachytes, which are the youngest group, contain aegirine.
EL RAMLY, M.F., BUDANOV, V.I. and HUSSEIN, A.A.A. 1971. The alkaline rocks of south-eastern Egypt. Geological Survey of Egypt, Paper, 53: 1-111.