Occurrences and genesis of emerald and other beryls mineralization in Egypt: A review
FM Khaleal, GM Saleh, RL El Saeed… - … of the Earth, Parts a/b/c, 2022 - Elsevier
Beryl and others gem varieties represent the most valuable gemstones due to their good
appearance and high hardness (after diamond and ruby). Beryl is a rare mineral due to lack …
appearance and high hardness (after diamond and ruby). Beryl is a rare mineral due to lack …
Assessing environmental and radiological impacts and lithological mapping of beryl-bearing rocks in Egypt using high-resolution sentinel-2 remote sensing images
FM Khaleal, MZ El-Bialy, GM Saleh, ESR Lasheen… - Scientific Reports, 2023 - nature.com
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 …
world and particularly in Egypt. Beryllium (Be) contents in beryl-bearing bedrocks in south …
Effect of mineralogical variations on physico-mechanical and thermal properties of granitic rocks
ESR Lasheen, MA Rashwan, MK Azer - Scientific Reports, 2023 - nature.com
The present study aims to explain the geochemical and mineralogical details of the granitic
rock types in Gabal EL-Faliq area, South Eastern Desert of Egypt, in relation to geotechnical …
rock types in Gabal EL-Faliq area, South Eastern Desert of Egypt, in relation to geotechnical …
Gold-bearing listwaenites in ophiolitic ultramafics from the Eastern Desert of Egypt: Subduction zone-related alteration of Neoproterozoic mantle?
Dike-like variable listwaenites with significant Au (up to 25 ppm) are exposed along fault
zones in serpentinites at Um Khasila-Um Huweitat (Kh-H) and Malo Grim (MG) in central …
zones in serpentinites at Um Khasila-Um Huweitat (Kh-H) and Malo Grim (MG) in central …
Whole rock and mineral chemistry of the rare metals-bearing mylonitic rocks, Abu Rusheid borehole, south Eastern Desert, Egypt
GM Saleh, MS Kamar, RL El Saeed, IH Ibrahim… - Journal of African Earth …, 2022 - Elsevier
Abu Rusheid area represents one of the typical rare metals-bearing rocks in the Northern
Neoproterozoic Arabian-Nubian Shield. The current work reports a new detailed lithologic …
Neoproterozoic Arabian-Nubian Shield. The current work reports a new detailed lithologic …
Distribution of radionuclides and radiological health assessment in Seih-Sidri Area, Southwestern Sinai
The current contribution goal is to measure the distribution of the radionuclide within the
exposed rock units of southwestern Sinai, Seih-Sidri area, and assess the radiological risk …
exposed rock units of southwestern Sinai, Seih-Sidri area, and assess the radiological risk …
Radiological hazards and natural radionuclide distribution in granitic rocks of Homrit Waggat Area, Central Eastern Desert, Egypt
Natural radioactivity, radiological hazard, and petrological studies of Homrit Waggat granitic
rocks, Central Eastern Desert, Egypt were performed in order to assess their suitability as …
rocks, Central Eastern Desert, Egypt were performed in order to assess their suitability as …
Exploration and petrogenesis of corundum-bearing pegmatites: A case study in Migif-Hafafit area, Egypt
FM Khaleal, GM Saleh, ESR Lasheen… - Frontiers in Earth …, 2022 - frontiersin.org
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 …
abundant in the Migif-Hafafit culmination area, South Eastern Desert, Egypt. Some of these …
Relationship of mineralogical composition to thermal expansion, spectral reflectance, and physico-mechanical aspects of commercial ornamental granitic rocks
AM Alzahrani, ESR Lasheen, MA Rashwan - Materials, 2022 - mdpi.com
The aim of the present study is to link the thermal expansion, spectral reflectance, and
physico-mechanical aspects of different types of commercial granitic rocks with their …
physico-mechanical aspects of different types of commercial granitic rocks with their …
Implementation of petrographical and aeromagnetic data to determine depth and structural trend of Homrit Waggat Area, Central Eastern Desert, Egypt
ESR Lasheen, WH Mohamed, A Ene, HA Awad… - Applied Sciences, 2022 - mdpi.com
In the current study, we conducted petrographic investigation combined with aeromagnetic
data in order to classify variable granitic rocks, delineate structural trends and deduce depth …
data in order to classify variable granitic rocks, delineate structural trends and deduce depth …