Geochemistry and petrology of rift-related mafic sills and arc-related Gabbro–Diorite bodies, Northern Bafq District, Central Iran
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DOI: 10.1007/s11631-017-0191-1
Abstract: Two types of mafic intrusions have been recognized in the north of the Bafq district, Central Iran. A number of olivine-gabbroic to gabbroic sills intruded the Rizu Formation, comprised of alternating carbonate and volcanic rocks.… read more here.
Keywords: petrology; bafq district; gabbro diorite; geochemistry ... See more keywords
Nature and evolution of the Precambrian lithosphere beneath the Arabian Shield of Saudi Arabia deduced from a suite of xenoliths from the Harrat Hutaymah Cenozoic volcanic field
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DOI: 10.1016/j.lithos.2019.06.012
Abstract: Abstract Harrat Hutaymah is a Cenozoic small-volume volcanic field in the northeastern margin of the Arabian Shield, Saudi Arabia. Mantle and lower-crustal xenoliths have been collected from the various tuff ring and maar deposits. Based… read more here.
Keywords: harrat hutaymah; gabbro diorite; shield; rock ... See more keywords
Sr, Nd, and Hf Isotope Composition of Rocks of the Reft Gabbro–Diorite–Tonalite Complex (Eastern Slope of the Middle Urals): Petrological and Geological Implications
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DOI: 10.1134/s0016702918060101
Abstract: This paper reports Rb–Sr and Sm–Nd isotope data on the gabbro–diorite–tonalite rock association of the Reft massif (eastern margin of the Middle Urals) and Lu–Hf isotope data on zircon populations from these rocks. In terms… read more here.
Keywords: composition rocks; gabbro diorite; middle urals; diorite tonalite ... See more keywords