Willcocks, William, Sir, 1852-1932 · London ; New York : E. & F.N. Spon · leaf 85
PLATE X. AU Scab S.E. N.W. Li^st°ne I dinian 5s my ^>ite wi f % 00 on os yp Foliated 'V Marl um Mean Sea ! o o goo o o above sea level so k! 7? metres L *7 *! ' etres from the Nile 84 CROSS SECTION OF THE NILE VALLEY NEAR IBRIM … o o T— o o o Height above mean sea o o o — r-I 9 o o i c£ o ^ in metres Cm 1 1 Kilometres from the Nile 40 CROSS SECTION OF THE NILE VALLEY NEAR ASSUAN Longitudinal Scale 1 : 1,500.000 *STRE Vertical Scale 1 : 15.000 m. Lith: Sur. Dep. Cairo.
Hydrology
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