Analysis and Interpretation of the Field and Laboratory Geophysical Measurements of Black-Sand Beach Deposits, East Rosetta, Egypt
المؤلفون المشاركون
Elkhateeb, Sayed A.
El-Sadek, Mohamed A.
Ammar, Ahmed A.
المصدر
International Journal of Geophysics
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-04-03
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
The present study deals with the analysis and interpretation of the results of field geophysical survey and laboratory geophysical measurements.
The study of the magnetic and electrical methods was selected because the beach sands contain many minerals that have magnetic and electric properties.
Analysis and interpretation of the field and laboratory magnetic and geoelectric maps demonstrated that the investigated beach-alluvial deposits can be subdivided according to their magnetic and geoelectric properties into three main zones striking nearly parallel to the shoreline of the Mediterranean Sea at the study area.
The northern zone is more enriched in black sands than the central or southern zones.
Field and laboratory magnetic susceptibility measurements provided very useful maps for the concentration of heavy minerals.
The deep-seated magnetic response was calculated at an average depth of 239.6 m, while the near-surface magnetic responses were computed at average depths of 9.1, 57.9, and 81.8 m, respectively.
The correlation between the geophysical features, recorded on the total magnetic field intensity, the electric resistivity, the IP chargeability, and the calculated metal factor, was found to agree to a great extent.
The heavymineral concentration was found to decrease with depth.
However, the heavyminerals show parallel zones below the surface, suggesting similar sedimentation environments.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
El-Sadek, Mohamed A.& Ammar, Ahmed A.& Elkhateeb, Sayed A.. 2012. Analysis and Interpretation of the Field and Laboratory Geophysical Measurements of Black-Sand Beach Deposits, East Rosetta, Egypt. International Journal of Geophysics،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-472007
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
El-Sadek, Mohamed A.…[et al.]. Analysis and Interpretation of the Field and Laboratory Geophysical Measurements of Black-Sand Beach Deposits, East Rosetta, Egypt. International Journal of Geophysics No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-472007
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
El-Sadek, Mohamed A.& Ammar, Ahmed A.& Elkhateeb, Sayed A.. Analysis and Interpretation of the Field and Laboratory Geophysical Measurements of Black-Sand Beach Deposits, East Rosetta, Egypt. International Journal of Geophysics. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-472007
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-472007
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر