Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Azza Ragab"'
Autor:
Amr El-Awady, Mabrouk Sami, Rainer Abart, Douaa Fathy, Esam S. Farahat, Mohamed S. Ahmed, Hassan Osman, Azza Ragab
Publikováno v:
Minerals, Vol 14, Iss 8, p 806 (2024)
The Neoproterozoic granitic rocks of Mount Abu Kibash and Tulayah in the central Eastern Desert of Egypt are of geodynamic interest and provide us with important information about the evolution and growth of the northern part of the Arabian–Nubian
Externí odkaz:
https://doaj.org/article/728384f25d31499db585fa97a7a706c0
Autor:
Azza Ragab
Publikováno v:
Arabian Journal of Geosciences. 12
Composite dike systems are a common feature in the basement complex of the Egyptian Eastern Desert and Sinai. These dike systems cut several lithological units, but mostly concentrated in post-orogenic calc-alkaline and alkaline granitoid rocks. New
Autor:
Mohammed Z. El-Bialy, Azza Ragab, Armin Zeh, Fatma Deshesh, Basem Zoheir, Matthew Steele-MacInnis
Publikováno v:
Precambrian Research. 354:106044
Granites can provide detailed insights into crust formation and reworking during the different stages of orogenic cycles. New field and petrographic observations are integrated with whole-rock geochemical and zircon U-Pb and Hf isotopic data of grani
Publikováno v:
Environmental Research. 184:109303
One of the most challenging environmental issues in arid regions is radionuclide groundwater contamination; typically, radionuclide sources, mobility, and spatial distributions are not well understood. The main objectives of this study are to investi
Autor:
Azza Ragab
Publikováno v:
Journal of African Earth Sciences. 164:103768
Isla complex is one of the late Neoproterozoic igneous complexes of the Arabian-Nubian Shield in southern Sinai. This research aims to examine the petrogenesis and tectonic setting of Isla complex, as well as inferring the P-T conditions of the paren