A model for granite evolution based on non-equilibrium magma separation: evidence from the Gharib and Qattar fluorite-bearing granites, Eastern Desert, Egypt
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DOI: 10.1007/s00531-019-01701-1
Abstract: We present 77 new granite whole-rock analyses from the Qattar and Gharib areas, Eastern Desert, Egypt. Both areas include a “normal” granite and either a hypersolvus (Gharib) or an almost plagioclase-free granite (Qattar) enriched in… read more here.
Keywords: desert egypt; qattar; magma; eastern desert ... See more keywords
Geology, geochemistry, and source characteristics of Neoproterozoic arc-related clastic metasediments, Central Eastern Desert, Egypt
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DOI: 10.1007/s12517-018-3427-4
Abstract: The present work concerns two occurrences of Neoproterozoic volcaniclastic metasediments in the Central Eastern Desert (CED) of Egypt namely Alam occurrence and Atalla occurrence. They are mainly composed of bedded successions of feldspathic and feldspathic-lithic… read more here.
Keywords: arc; central eastern; geology; geochemistry ... See more keywords
Mapping lineament features using GIS approaches: case study of Neoproterozoic basement rocks in the South-Eastern Desert of Egypt
Sign Up to like & getrecommendations! Published in 2020 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-020-05673-4
Abstract: In geosciences, field observations, and survey, remote sensing applications and data analysis still need to find out a seamless approach of integration, interlinking, and storing environment. Most applications of geomatic tools in geological studies (mainly… read more here.
Keywords: south eastern; basement rocks; eastern desert; neoproterozoic basement ... See more keywords
Assessment of the natural radioactivity and radiological hazards in granites of Mueilha area (South Eastern Desert, Egypt)
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DOI: 10.1007/s12665-018-7880-x
Abstract: All over the world people are using different hard rocks as ornamental building stones. Information regarding the activity concentration rates for such rocks is very scarce, despite their environmental hazards. Therefore, samples of one of… read more here.
Keywords: mueilha area; desert egypt; radiological hazards; south eastern ... See more keywords
Discovery of spherulitic dahllite associated with carbonates at Hamadat phosphorite mine, Qusseir, Central Eastern Desert, Egypt
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DOI: 10.1007/s13146-020-00637-x
Abstract: Microscopical and mineralogical studies reveal first recorded spherulitic dahllite (3Ca 3 (PO4)2 Ca CO3) in the phosphorite rocks associated with carbonate rocks of Hamadat Mines (Duwi Formation) at Qusier area, Central Eastern Desert, Egypt. Mineralogically,… read more here.
Keywords: spherulitic dahllite; central eastern; desert egypt; dahllite ... See more keywords
Radionuclide geochemistry of groundwater in the Eastern Desert, Egypt
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DOI: 10.1016/j.apgeochem.2018.04.004
Abstract: Abstract Radionuclides have been recognized as a limiting factor of groundwater quality in the Middle East and Northeastern Africa. High levels of naturally occurring radioactivity, mostly from radium and radon isotopes, have been reported in… read more here.
Keywords: groundwater; nubian aquifer; aquifer; egypt ... See more keywords
Effect of kaolinite as a key factor controlling the petrophysical properties of the Nubia sandstone in central Eastern Desert, Egypt
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DOI: 10.1016/j.jafrearsci.2016.11.003
Abstract: Abstract This paper presents the results of a comprehensive petrographical and petrophysical investigation for the Late Cretaceous Nubia sandstone from Wadi Kareem in central Eastern Desert to measure their fluid flow properties and to investigate… read more here.
Keywords: eastern desert; central eastern; nubia sandstone; effect kaolinite ... See more keywords
Late Neoproterozoic basement rocks of Meatiq area, Central Eastern Desert, Egypt: Petrography and remote sensing characterizations
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DOI: 10.1016/j.jafrearsci.2017.04.001
Abstract: Abstract Meatiq dome is one of the mysteries of the basement rocks in Central Eastern Desert (CED) of Egypt. Its mode of formation, and tectonic evolution are still controversial and not fully understood. Satellite remote… read more here.
Keywords: index; central eastern; area; basement rocks ... See more keywords
Knight of the Egyptian Eastern Desert; Prof. Mahmoud Fawzy El Ramly: From geosynclinal theory to plate tectonics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of African Earth Sciences"
DOI: 10.1016/j.jafrearsci.2017.04.016
Abstract: Abstract Prof. El-Ramly is an eminent Egyptian geologist specialized in the Precambrian Geology and ore deposits of Egypt. He has served the Egyptian Geological Survey and Mining Authority (EGSMA) during the whole of his career,… read more here.
Keywords: prof; knight egyptian; egyptian eastern; desert prof ... See more keywords
Resolution enhancement of foraminiferal biostratigraphy of the Campanian-Maastrichtian interval: A case study from the Eastern Desert, Egypt
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DOI: 10.1016/j.jafrearsci.2018.06.003
Abstract: Abstract The Campanian-Maastrichtian (C-M) rocks exposed at the Southern Galala Plateau, North Eastern Desert of Egypt are represented by Sudr Formation, which consists of snow white chalky limestone, rich in planktonic and benthonic foraminifera. The… read more here.
Keywords: eastern desert; campanian maastrichtian; desert egypt; study ... See more keywords
Tectonic and sedimentary history of the neoproterozoic metavolcanic–volcaniclastic rocks of the El-Dabbah Group, Central Eastern Desert, Egypt
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DOI: 10.1016/j.jafrearsci.2020.103807
Abstract: Abstract The El-Dabbah Group is a >7500 m-thick sequence of metavolcanic rocks, volcaniclastics, and banded iron-formation located within the Nubian Shield, Central Eastern Desert, Egypt. The sequence preserves lower greenschist-facies island arc rocks. We used detailed… read more here.
Keywords: central eastern; group; desert egypt; dabbah group ... See more keywords