الفهرس 
acknowledgmentOnly 14 pages are availabe for public view
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Abstract
he Nile Delta area is a very important part of
Egypt, which includes many exploratory zones. Over the
3
many geological and geophysical
last 20 years investigations had been origin, and
bodies.
conducted to search for the
to
determine its causative meteoric
The most
definitive geophysical investigation in the Nile Delta concession was carried out in 1965 by the International Egyptian Oil Company (IEOC). This investigation includes a gravimetric surveys, which yielded a general structural picture in good agreement with both of the available seismic results and aeromagnetic maps.
Moreover, many authors. [e.g. El-Shazly (1974), Salim (1976), El-Nahase (1978), El-Ibiary (1983)] had performed geophysical studies to obtain the most probable picture of the
subsurface
structural
distribution. In general, the results of these studies
indicate the presence of two regional sets of positive or negative structural anomalies having the general trends that range from WNW-ESE to E-W.