Aeromagnetometry and aerogammaspectrometry integrated with U-Pb zircon geochronology of northern Bossoroca ophiolite, Brasiliano Orogen [PDF]
Anais da Academia Brasileira de Ciências, 2021 Age delimitation integrated with aeromagnetometric and aerogammaspectrometric survey advances the understanding of ophiolite evolution in the Brasiliano Orogen.
LÉO A. HARTMANN +5 more
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Determination of Scandium in mafic and ultramafic rocks of ophiolites from Luk Ulo Complex, Karangsambung, Central Java, Indonesia [PDF]
E3S Web of Conferences, 2020 Scandium (Sc) is important element for its utilization in modern industry. Initial Sc content in the parent rocks primary importance controlling the Sc concentrations in its weathered derivatives.
Setiawan Nugroho Imam +3 more
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Microstructures of the Lim zone along the contact with Dinaridic Ophiolite nappe [PDF]
Geološki Anali Balkanskoga Poluostrva, 2007 The Lim Zone is a part of the low-grade metamorphic core complex called the Lim Palaeozoic Unit, overlain by detached Triassic sedimentary successions. The Lim Unit is located in the footwall of overriding Dinaridic Ophiolite nappe.
Ilić Aleksandar, Pešić Luka
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Frontiers in Earth Science, 2022 The ophiolitic rocks, island arc metasediments, and granitic rocks are encountered in the study of the Allaqi province. The present study concentrated on ultramafic rocks and their various forms of hydrothermal alteration.
A. M. Abdel-Rahman +10 more
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Spatial distribution of the Demir Kapija (Macedonia) ophiolite based on geomagnetic data [PDF]
Tehnika, 2016 The Demir Kapija ophiolite is the largest outcrop of the East Vardar Zone in Macedonia. The aim of this study was to determine the spatial position of this ophiolite by applying mathematical transformations of geomagnetic data. Analysis of anomaly values
Petrović Dragana D. +2 more
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Hittite Journal of Science and Engineering, 2020 This paper presents the generation of metamorphic sole rocks through the detailed geochemical and petrographical analysis of field work carried out on the Kömürhan ophiolite.
Nusret Nurlu
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Looking for natural hydrogen in Albania and Kosova
Frontiers in Earth Science, 2023 A regional geochemistry field study was conducted in Albania and Kosova to spot natural H2 occurrences related to ophiolite massifs. A total of 21 sites, mainly consisting of natural springs, were studied, and nine were sampled for analyzing associated ...
Dan Lévy +6 more
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Mineralogical evolution of the northern Bossoroca ophiolite, São Gabriel terrane
Brazilian Journal of Geology, 2020 Mineralogical evolution of ophiolites is significant to understand paleo-oceanic crust and mantle requiring multi-proxy techniques to identify steps in the processes. We studied the Bossoroca ophiolite from the southern Brasiliano Orogen, a prime example
Amanda Juliano Massuda +5 more
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Geophysical imaging of ophiolite structure in the United Arab Emirates
Nature Communications, 2020 The Semail ophiolite provides evidence for geological processes that form oceanic crust, however, its deep structure remains debated. Here, the authors use geophysical imaging to determine that the ophiolite is bound by a thrust fault in the west, and a ...
M. Y. Ali +5 more
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Chemistry of accessory chromian spinel in serpentinites from the Penjwen ophiolite rocks, Zagros thrust zone, [PDF]
Kirkuk Journal of Science, 2009 Chromian spinel is a widespread accessory mineral in ultramafic rocks of the Penjwen ophiolite, occurring in two modes; fresh grains in dunite rocks that crop out in the eastern part and altered grains in serpentinized peridotites in the western part of ...
Sabah A.Ismail
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