Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Farrage M. Khaleal"'
Autor:
Farrage M. Khaleal, Mohammed Z. El-Bialy, Gehad M. Saleh, El Saeed R. Lasheen, Mohamed S. Kamar, Mohamed M. Omar, Mohamed N. El-dawy, Ahmed Abdelaal
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-20 (2023)
Abstract Emerald and other beryls represent a family of the most valuable gemstone around the world and particularly in Egypt. Beryllium (Be) contents in beryl-bearing bedrocks in south Sinai (Wadi Ghazala and Wadi Sedri), and in central and south Ea
Externí odkaz:
https://doaj.org/article/7ea24ad50cee4945b194df74efba8bf1
Autor:
Farrage M. Khaleal, Gehad M. Saleh, El Saeed R. Lasheen, Abdullah M. Alzahrani, Samir Z. Kamh
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
A net of pegmatite veins crosscut gneiss and dismembered ophiolitic ultramafic rocks are abundant in the Migif-Hafafit culmination area, South Eastern Desert, Egypt. Some of these pegmatites are corundum-bearing. Corundum-bearing pegmatites are studi
Externí odkaz:
https://doaj.org/article/d69f336c79904a9eb8d80e4ef3957b25
Publikováno v:
Applied Sciences, Vol 11, Iss 22, p 10524 (2021)
This contribution deals with new geology, petrography, and bulk-rock/mineral chemistry of the poorly studied ultramafics of Wadi Ibib–Wadi Shani (WI–WS) district, South Eastern Desert, Egypt. These ultramafics are dismembered ophiolitic rocks tha
Externí odkaz:
https://doaj.org/article/567973c1bead493191285341426aea0e
Publikováno v:
Arabian Journal of Geosciences. 15
Neoproterozoic Abu Ghalaga ilmenite-bearing mafic rocks were subjected to geological, petrographical and geochemical studies integrated with mineral chemistry of ilmenite, pyrite and magnetite in order to deduce their petrogenesis. Abu Ghalaga mafic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b555fe2fe67e4b2ede3529683423fc1f
https://doi.org/10.1007/s12517-022-10782-3
https://doi.org/10.1007/s12517-022-10782-3
Publikováno v:
Journal of African Earth Sciences. 197:104782
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7489fd0e5e99d04e94c0133ae32b4faa
https://doi.org/10.1016/j.jafrearsci.2022.104782
https://doi.org/10.1016/j.jafrearsci.2022.104782
Publikováno v:
Arabian Journal of Geosciences. 15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf047fcce75233cd9626d6004c2407f4
https://doi.org/10.1007/s12517-021-09141-5
https://doi.org/10.1007/s12517-021-09141-5
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 128:103266
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b5c1e66d7b133422a1f83b9a6440941
https://doi.org/10.1016/j.pce.2022.103266
https://doi.org/10.1016/j.pce.2022.103266
Publikováno v:
Applied Sciences
Volume 11
Issue 22
Applied Sciences, Vol 11, Iss 10524, p 10524 (2021)
Volume 11
Issue 22
Applied Sciences, Vol 11, Iss 10524, p 10524 (2021)
This contribution deals with new geology, petrography, and bulk-rock/mineral chemistry of the poorly studied ultramafics of Wadi Ibib–Wadi Shani (WI–WS) district, South Eastern Desert, Egypt. These ultramafics are dismembered ophiolitic rocks tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35719c0abb951e98a4db8541fe85992b
https://doi.org/10.3390/app112210524
https://doi.org/10.3390/app112210524
Publikováno v:
Nuclear Sciences Scientific Journal. 5:109-120
The Egyptian younger granites are characterized by the presence of more than 14 exposures of rare-metal granites. The studied granites are included into three geological modes of occurrence. The firstincludes Igla and Abu Dabbab plutons, which occur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdc80f622cebbed6e97ad34357deeee7
https://doi.org/10.21608/nssj.2016.30827
https://doi.org/10.21608/nssj.2016.30827
Publikováno v:
Geosciences Research. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aa9314ae2f968354bdaa8236ba11a90
https://doi.org/10.22606/gr.2018.34001
https://doi.org/10.22606/gr.2018.34001