بحث بسيط
السجلات المعروضة 91 -- 100 من 131
Khashm Formation, A New Lithostratigraphic Unit Within The Cretaceous Wasia Group Of Arabia
(
Qatar University
, 1988 , Article)
The Khashm Formation is introduced as a new lithostratigraphic unit to include the sandstones and shale interbeds which constitute the upper part of the Cretaceous Wasia Group (s. /.) outcropping in central Arabia. It ...
Nomograms For Interpreting Gravity Anomalies Above A Finite Horizontal Cylinder
(
Qatar University
, 1985 , Article)
The present study gives a new method for solving the inverse problem of the gravitational anomalies related to a finite horizontal cylinder, by the use of the downward continuation method. Master curves have been obtained ...
تفسير مرئيات القمر الصناعي " لاندسات " لسبخة دخان غربي قطر ، الخليج العربي
(
Qatar University
, 1991 , Article)
تتواجد سبخة دخان على امتداد حوالي 6- 8 كيلو مترا من ساحل خليج سلوى غربي قطر، وهي تحتل منخفضا طوليا تبلغ مساحته حوالي 130 كيلو مترا مربعا من الأراضي المسطحة التي يتراوح منسوبها بين 1.8 مترا إلى 2.8 مترا بالنسبة لمتوسط منسوب ...
Geology Of Wadi Sidri Radioactive Ocurrences, Western Sinai, Egypt
(
Qatar University
, 1995 , Article)
Geologic and radiomclric investigations have been carried out in the environs of Wadi Sidri in Western Sinai, applying a combination of various geological, geophysical and gcochcmical techniques. This work revealed the ...
Empirical Investigation Of Wave Velocities In Bahariya Formation, Western Desert, Egypt
(
Qatar University
, 1994 , Article)
In the Meleiha Oil Field, Western Desert of Egypt, eleven selected drilled wells were chosen to investigate the seismic velocities in the Bahariya Formation. The velocity-depth relations were studied and equated.
The ...
Geological interpretation of gravity data On a part at the western region of the High Dam Lake, South Egypt
(
Qatar University
, 1999 , Article)
The structural setting of the area was determined using the horizontal gradient of the gravitational field and the statistical analysis of its maximum trends. The gravitational field was resolved into its two components; ...
Evaluation of quaternary aquifer between qena and luxur. (Nile Valley, Egypt)
(
Qatar University
, 2001 , Article)
In order to evaluate the hydrogeological setting of the Quaternary aquifer and the related geological structures controlling its characteristics. A total of 50 vertical electrical soundings (VES.s) were conducted along 13 ...
Microfacies of the Upper Cretaceous-Lower Tertiary Rocks of Um Rijam Area, South Jordan
(
Qatar University
, 1982 , Article)
This paper deals, for the first time, with the microfacies of the Upper Cretaceous - Lower Tertiary rocks of south Jordan. Twenty three microfacies associations are recognized, described, discussed and illustrated.
This ...
Amplitude Features Of Fast Compressional Waves In Porous Media For Zero-Offset Synthetic Seismograms
(
Qatar University
, 1993 , Article)
The seismic amplitude are clearly affected by the type of medium through which waves are propagated. A geologic model was designed to study the changes in'amplitudes of the seismic waves within several rocks of different ...
Organic Petrology Of Oil Shales In Quseir-Safaga District, Egypt
(
Qatar University
, 1992 , Article)
The kerogen and hydrocarbon-generating potential of oil shales from three mining districts in the Red Sea province of Egypt have been investigated using microscopy and elemental analysis.
The results reveal that, the ...