Search Results - "Nasir, Sobhi J."

Composition of the lower crust of the Arabian Plate: a xenolith perspective by Al-Mishwat, Ali T, Nasir, Sobhi J

“…Petrological and geochemical data for a suite of mafic granulite xenoliths in Cenozoic alkali basalts from Saudi Arabia, Jordan and Syria provide a unique…”
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Chemical and oxygen isotopic properties of ordinary chondrites (H5, L6) from Oman: Signs of isotopic equilibrium during thermal metamorphism by Ali, Arshad, Nasir, Sobhi J., Jabeen, Iffat, Al Rawas, Ahmed, Banerjee, Neil R., Osinski, Gordon R.

“…Mean bulk chemical data of recently found H5 and L6 ordinary chondrites from the deserts of Oman generally reflect isochemical features which are consistent…”
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Geochemical and oxygen isotope perspective of a new R chondrite Dhofar 1671: Affinity with ordinary chondrites by Ali, Arshad, Nasir, Sobhi J., Jabeen, Iffat, Al Rawas, Ahmed, Banerjee, Neil R., Osinski, Gordon R.

“…Dhofar 1671 is a relatively new meteorite that previous studies suggest belongs to the Rumuruti chondrite class. Major and REE compositions are generally in…”
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Petrography and geochemistry of lunar meteorites Dhofar 1673, 1983, and 1984 by Hill, Patrick J. A., Osinski, Gordon R., Banerjee, Neil R., Korotev, Randy L., Nasir, Sobhi J., Herd, Christopher D. K.

“…The Dhofar 1673, Dhofar 1983, and Dhofar 1984 meteorites are three lunar regolith breccias classified based on their petrography, mineralogy, oxygen isotopes,…”
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Oxygen Isotope Thermometry of DaG 476 and SaU 008 Martian Meteorites: Implications for Their Origin by Ali, Arshad, Jabeen, Iffat, Nasir, Sobhi, Banerjee, Neil

“…We report the equilibration temperatures derived from the oxygen isotope thermometry of pyroxene-olivine pair from the Dar al Ghani (DaG) 476 (1200 +105/−90…”
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Elemental and triple oxygen isotope geochemistry of new Northwest Africa (NWA) ordinary chondrites (L5, L6): Implications for onion-shell to rubble-pile OC parent body structure by Ali, Arshad, Jabeen, Iffat, Nasir, Sobhi J., Kim, Nak Kyu, Kim, Hwayoung

“…The new L-type ordinary chondrites (OCs) are characterized by fayalite (25.7–26.1 mol%) and ferrosillite (21.5–22.2 mol%) contents in olivine and low-Ca…”
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Halul and sharao islands, offshore Qatar: Remnants of the great infracambrian Hormuz Salt Basin by Sadooni, Fadhil N., Al-Saad, Hamad, Nasir, Sobhi J.

“…Halul and Sharao islands, offshore Qatar, are among more than 200 islands in the Gulf region, which are believed to have formed by salt diapirism sourced in…”
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