 | | Journal (article/letter/editorial) | | mélange-hosted chromitites from Korydallos, Pindos ophiolite complex, Greece: evidence for modification by a residual...Panepistimiopolis of Rion, University of Patras, 265 04 Patras, Greece School of Earth Science and Geological Engineering...mélange-hosted chromitites from Korydallos, Pindos ophiolite complex, Greece: evidence for modification by a residual...peridotites from the area of Korydallos, in the Pindos ophiolitic massif, crop out as deformed slices...episode (temperature: 400–700 °C). The presence of tremolite and clinochlore in the interstitial groundmass |  | Kapsiotis, Argirios, Grammatikopoulos, Tassos A., Tsikouras, Basilios, Hatzipanagiotou, Konstantin, Zaccarini, Federica, Garuti, Giorgio (2011) Mineralogy, composition and PGM of chromitites from Pefki, Pindos ophiolite complex (NW Greece): evidence for progressively elevated fAs conditions in the upper mantle sequence. Mineralogy and Petrology, 101 (1) 129-150 doi:10.1007/s00710-010-0140-8 | Journal (article/letter/editorial) | | and PGM of chromitites from Pefki, Pindos ophiolite complex (NW Greece): evidence for progressively elevated...Abstract The Pindos ophiolite complex, located in the northwestern part of continental Greece, hosts various...assemblages between the high-Cr chromitites within the Pindos massif is suggestive of non-homogeneous group of...of Rion, University of Patras, 265 04, Patras, Greece T. A. Grammatikopoulos (*) SGS Canada Inc., Advanced...formation of the Pefki chromitites in the Pindos ophiolite complex. The presence of an unusual PGM assemblage |  | | Journal (article/letter/editorial) | | Genesis of chromitites from Korydallos, Pindos Ophiolite Complex, Greece, based on spinel chemistry and PGE-mineralogy...Patras, Greece; kapsiotisa@yahoo.gr The Pindos Ophiolite Complex, located in northwestern Greece, hosts...platinum-group minerals (PGM), chromitites, ophiolites, Pindos, Greece Received: 29 November, 2012; accepted: 2 April...the form of small pods in the mantle suite of ophiolite complexes. Frequently highCr and high-Al chromitites...(Triassic–Juras.) 5 km Aspropotamos Complex (Jurassic) Dramala Complex (Jurassic) Sub-Ophiolitic Melange |  | | Journal (article/letter/editorial) | | Geoenvironment, University of Athens, 15784 Athens, Greece; mitsis@geol.uoa.gr Department of Geosciences and...compositional variations of δ53 Cr values in ophiolite-hosted chromitites and to delineate geochemical...to the most negatively fractionated signatures (Pindos, δ53 Cr = −0.147 to +0.009%; Skyros, δ53 Cr =...Balkan Pensula 1. Introduction Chromitites in ophiolite complexes are studied extensively, in particular...contaminated water from the Evia and Assopos Basins (Greece) are compatible with global data ranges that characterize |  | | Journal (article/letter/editorial) | | southern Dramala upper mantle suite, Pindos ophiolite complex, NW Greece ARGYRIOS N. KAPSIOTIS1,2,† 2 1 Department...Panepistimiopolis of Rion, University of Patras, Patras 265 04, Greece School of Earth Science and Geological Engineering...section of the Neotethyan Pindos ophiolite complex in NW continental Greece. Its southern domain is comprised...refractory nature. In terms of fO2 values, the southern Pindos harzburgites plot between the FMQ-2 (Fayalite–Magnetite–Quartz)...an arc/fore-arc mantle region within the mutual Pindos–Vourinos, Mesohellenic lithospheric mantle. Copyright |  | Kapsiotis, A., Grammatikopoulos, T. A., Tsikouras, B., Hatzipanagiotou, K., Zaccarini, F., Garuti, G. (2009) CHROMIAN SPINEL COMPOSITION AND PLATINUM-GROUP ELEMENT MINERALOGY OF CHROMITITES FROM THE MILIA AREA, PINDOS OPHIOLITE COMPLEX, GREECE. The Canadian Mineralogist, 47 (5) 1037-1056 doi:10.3749/canmin.47.5.1037 | Journal (article/letter/editorial) | | OF CHROMITITES FROM THE MILIA AREA, PINDOS OPHIOLITE COMPLEX, GREECE Argyrios KAPSIOTIS, Tassos A. GRAMMATIKOPOULOS§...Panepistimiopolis of Rion, University of Patras, 265 04 Patras, Greece Federica ZACCARINI and Giorgio GARUTI Department...chromitites of the Milia area in the Pindos ophiolite complex, in Greece, were investigated for their platinum-group...the severely depleted mantle unit of the Pindos ophiolite complex. Combined compositional data indicate...minerals (PGM), laurite, alloys, ophiolites, Pindos, Greece. Sommaire Nous avons étudié les chromitites |  | | Journal (article/letter/editorial) | | Chromitites of Korydallos Area in the Pindos Ophiolite Complex (NW Greece) Argyrios Kapsiotis, Tassos A. Grammatikopoulos...University of Patras, Patras, Greece Abstract The Pindos ophiolite complex, located in the north-western...north-western part of continental Greece, hosts various podiform chromite deposits generally characterized by low...mainly in the area of Korydallos (south-eastern Pindos). The present data reveal that this enrichment...processing. Keywords: chromitites, Greece, ophiolites, PGM, Pindos, super-panning. Received 25 March |  | | Journal (article/letter/editorial) | | Voidolakkos and Xerolivado mines, Vourinos ophiolite complex, Greece: implications for deformation-induced...Panepistimiopolis of Rion, University of Patras, Patras, Greece 2 Department of Earth Sciences and Geological Engineering... located in the Vourinos ophiolite complex, northwestern continental Greece, were re-investigated with...chromitites; deformation; metamorphism; ophiolites; NW Greece 1. INTRODUCTION Almost monomineralic, chromian...Voidolakkos and Xerolivado, Vourinos ophiolite complex, Greece. The morphological and structural mode |  | | Journal (article/letter/editorial) | | KALLIDROMON MOUNTAINS, CONTINENTAL CENTRAL GREECE: VESTIGES OF THE PINDOS OCEAN Sofia KARIPI§, Basilios TSIKOURAS...00 Patras, Greece Abstract The Iti and Kallidromon ophiolites, in continental central Greece, consist...consist mainly of an ophiolite mélange overthrust by variably serpentinized ultramafic rocks. They include lherzolite...well as the development of Cr-rich spinel and tremolite and the PGE distribution in both the dunite and...Vourinos support the above hypothesis. Keywords: ophiolite, ultramafic rocks, rare-earth elements, platinum-group |  | | Journal (article/letter/editorial) | | of the Iti and Kallidromon ophiolites (Central Greece) Sofia Karipi, Basilios Tsikouras ⁎, Konstantin...Materials, University of Patras, GR-265 00 Patra, Greece Received 16 May 2006; accepted 15 May 2007 Available...developing the silicate assemblage antigorite + talc + tremolite, occurred at conditions analogous to the boundary...common accessory minerals in peridotites of the ophiolite complexes. They display a wide range in composition...and geological map of the Iti and Kallidromon ophiolite suites. magmatic or secondary origin. Unaltered |  | | Journal (article/letter/editorial) | | Platinum-group element distribution in chromite ores from ophiolite complexes: implications for their exploration...Athens University, Panepistimiopolis, 15714 Athens, Greece Received 19 July 1995; accepted 12 July 1996 Abstract...Compilation of some new data on ophiolites for Greece and Yugoslavia, and published data from previous...few hundred ppb. However, samples from several ophiolite complexes exhibit an enrichment (of a few ppm)...composition and the chromite potential of the ophiolite complexes. The contents of PGE combined with less |  | | Journal (article/letter/editorial) | | University of Crete, Heraklion GR-70013, Crete, Greece; giorgoshliop@yahoo.gr * Correspondence: disaca007@hotmail...geochemical data of high-Al and high-Cr chromitites from Greece, Bulgaria and the Kempirsai Massif (Urals) reveals...processes. In contrast, chromite occurrences of Pindos and Rhodope massifs show depletion in Ga and Al...despite their simple structure, many spinels exhibit complex disordering phenomena involving the two cation...chromitite samples of selected ophiolite complexes in Greece (Pindos, Central Vourinos and Skyros), the |  | | Journal (article/letter/editorial) | | Sp. Loui 1, Olympic Village, GR-13677 Acharnai, Greece; eliopoulos@igme.gr Department of Geology and Geoenvironment...Geoenvironment, University of Athens, 15784 Athens, Greece Correspondence: econom@geol.uoa.gr Received: 10...calc-alkaline rocks (skarn type, porphyry-Cu–Au deposit), ophiolite complexes (associated with sulphides or apatite)...famous(Lavrion, mine of Plaka Lavrion in Attica (Greece) is associated withThe a granodiorite intrusion...1000 B.C.), Miocene famous mine Lavrion Attica (Greece) is associated with belt, which belongs to the |  | Stouraiti, Christina, Pantziris, Iakovos, Vasilatos, Charalampos, Kanellopoulos, Christos, Mitropoulos, Panagiotis, Pomonis, Panagiotis, Moritz, Robert, Chiaradia, Massimo (2017) Ophiolitic Remnants from the Upper and Intermediate Structural Unit of the Attic-Cycladic Crystalline Belt (Aegean, Greece): Fingerprinting Geochemical Affinities of Magmatic Precursors. Geosciences, 7 (1) 14 doi:10.3390/geosciences7010014 | Journal (article/letter/editorial) | | of the Attic-Cycladic Crystalline Belt (Aegean, Greece): Fingerprinting Geochemical Affinities of Magmatic... Panepistimiopolis, Ano Ilissia, 15784 Athens, Greece; ipantziris@gmail.com (I.P.); vasilatos@geol.uoa...data from this study shed further light on the complex structure of the oceanic lithosphere from which...to the Jurassic ophiolites of the Pindos basin (western ophiolite belts) [5]. An important question arising...arising is whether the late Cretaceous ophiolite remnants from some Cycladic Upper Unit occurrences were |  | | Journal (article/letter/editorial) | | Implications for Ophiolite Ultramafic Bodies from Lokris and Beotia (Central Greece) Based on Chemistry...Athens, Panepistimioupolis Zografou, 15784 Athens, Greece; amagganas@geol.uoa.gr * Correspondence: ppomonis@geol...spinel is a common mineral in peridotites of ophiolite complexes. It has a wide range in composition...occur usually in the upper-mantle part of the ophiolite pseudosection or close to the crust–mantle boundary...and mineral chemical data of four dismembered ophiolite slices, Ypato, Alyki, Tragana and Megaplatanos |  | Kapsiotis, A., Grammatikopoulos, T. A., Zaccarini, F., Tsikouras, B., Garuti, G., Hatzipanagiotou, K. (2006) Platinum-group mineral characterisation in concentrates from low-grade PGE chromitites from the Vourinos ophiolite complex, northern Greece. Applied Earth Science, 115 (2) 49-57 doi:10.1179/174327506x113055 | Journal (article/letter/editorial) | | PGE chromitites from the Vourinos ophiolite complex, northern Greece A. Kapsiotis1, T. A. Grammatikopoulos*1...Hatzipanagiotou1 The Vourinos ophiolite complex, located in northern Greece, hosts various chromite deposits...processing of these minerals. Keywords: Vourinos ophiolite, Chromitites, Platinum group minerals, PGM, Process...Materials, University of Patras, Patras 265 04, Greece 2 Instituto Andaluz de Ciencias de la Tierra, University...chromitite samples from the Vourinos ophiolite complex in northern Greece, by in-situ examination, using optical |  | | Book | | and Memory of Dr. Demetrios G. Eliopoulos, IGME (Greece) Edited by Maria Economou-Eliopoulos, Federica...and Memory of Dr. Demetrios G. Eliopoulos, IGME (Greece) Special Issue Editors Maria Economou-Eliopoulos...Athens University of Leoben University of Leoben Greece Austria Austria Editorial Office MDPI St. Alban-Anlage...from the Podiform Chromitite of the Othrys Ophiolite, Greece Reprinted from: Minerals 2020, 10, 245, doi:10...Phosphide from the Chromitite of the Othrys Ophiolite, Greece Reprinted from: Minerals 2020, 10, 131, doi:10 |  | Palomares, R. M., Hernandez, R. L., Menor, L. O., Garcia, R. P., Perez, S. M., Linares, F. G. (2013) HYDROTHERMAL PALLADIUM ENRICHMENT IN PODIFORM CHROMITITES OF CALZADILLA DE LOS BARROS (SW IBERIAN PENINSULA) The Canadian Mineralogist, 51 (3) 387-404 doi:10.3749/canmin.51.3.387 | Journal (article/letter/editorial) | | into hydrous minerals (chlorite, pargasite, and tremolite) associated with the formation of Cu-Fe-Ni sulfides...post-magmatic processes that allow Pd enrichment in ophiolite complexes, and highlights how platinum-group element...Diopside (di) transformation into chlorite and tremolite (tre). HYDROTHERMAL PALLADIUM ENRICHMENT IN...(Fig. 2e), as well as locally into chlorite, tremolite, and pargasite (Fig. 2f). Small chromite grains...shapes. Coarse grains of ilmenite and magnetite and complex assemblages of Cu-Fe-Ni sulfides occur frequently |  | | Journal (article/letter/editorial) | | apatite associated with magnetite in an ophiolite complex (Othrys), Greece IOANNIS MITSIS AND MARIA ECONOMOU-ELIOPOULOS*...in the Agoriani area of the Othrys ophiolite complex, central Greece. The Ano Agoriani area is dominated...mainly chlorite and lesser amounts of serpentine, tremolite, and Ni-silicates (nepouite, pimelite), and by...(Ti-magnetite, ilmenite) in the magmatic sequence of ophiolite complexes (mainly hosted in gabbronorites), as...Fe-Ni-Cu-Co sulfides found in shear zones in ophiolite complexes. The composition of the apatite (ch |  | Grammatikopoulos, T. A., Kapsiotis, A., Tsikouras, B., Hatzipanagiotou, K., Zaccarini, F., Garuti, G. (2011) SPINEL COMPOSITION, PGE GEOCHEMISTRY AND MINERALOGY OF THE CHROMITITES FROM THE VOURINOS OPHIOLITE COMPLEX, NORTHWESTERN GREECE. The Canadian Mineralogist, 49 (6) 1571-1598 doi:10.3749/canmin.49.6.1571 | Journal (article/letter/editorial) | | THE CHROMITITES FROM THE VOURINOS OPHIOLITE COMPLEX, NORTHWESTERN GREECE Tassos A. GRAMMATIKOPOULOS§ SGS...of Rion, University of Patras, GR–265 04 Patras, Greece Federica ZACCARINI and Giorgio GARUTI Department...Austria Abstract The Vourinos ophiolite complex, in northwestern Greece, hosts abundant deposits of chromian...spinel deposits from the south and the north of the complex have been formed under different physicochemical...melt of boninitic affinity. Keywords: ophiolitic complex, chromitites, magnesiochromite, laurite, Ru–Os–Ir |  | | Journal (article/letter/editorial) | | stratigraphically lowest chromitites in the Bushveld Complex. PGMs are dominated by laurite and are free of...alteration products bastite, serpentine, chlorite, tremolite and anthophyllite. Sampling for the present work...wt.% (Fig. 5). Secondary phases are amphibole, tremolite to tremolitic hornblende that can contain up to...chromitites of Ranomena mine (RAN) compared to Bushveld Complex Type Ia chromitite of Scoon and Teigler (1994)...(gray field), UG1 and UG2. Patterns for Bushveld Complex are from Scoon and Teigler (1994) and from Von |  | | Journal (article/letter/editorial) | | frequent wehrlite. The transitional cumulative complex is made up of rhythmic alternation of dunite, chromitite...anorthosite. The upper part of the cumulative complex is overlain by the so-called upper gabbro. Dolerite...precipitation with thiourea; chloride forms and their complex compounds were obtained, with subsequent quantitative...Characteristics of rocks pertaining to the Restitic Complex and Rocks That Host Mineralizing Intrusive Rocks...Rocks Intrusive rocks of the restitic complex are represented by dunite, harzburgite, and clinopyroxenebearing |  | | Journal (article/letter/editorial) | | chromitites from the mantle section of the Oman ophiolite: A review Hugh Rollinson ⁎, Jacob Adetunji School...Accepted 5 July 2013 Available online xxxx Keywords: Ophiolite Chromitites Geochemistry Petrogenesis Oman a...localities over 350 km strike length of the Oman ophiolite. Chromitite compositions form a continuum from...chromitites from the mantle section of the Oman ophiolite: A review, Gondwana Research (2013), http://dx...podiform deposits in the mantle section of the Oman ophiolite. Previous studies have attempted to describe in |  | Barkov, Andrei Y., Tolstykh, Nadezhda D., Shvedov, Gennadiy I., Martin, Robert F. (2018) Ophiolite-related associations of platinum-group minerals at Rudnaya, western Sayans and Miass, southern Urals, Russia. Mineralogical Magazine, 82 (3) 515-530 doi:10.1180/mgm.2018.82 | Journal (article/letter/editorial) | | OPHIOLITE-RELATED ASSOCIATIONS OF PLATINUM-GROUP MINERALS AT RUDNAYA, WESTERN SAYANS, AND MIASS, SOUTHERN...SOUTHERN URALS, RUSSIA Running title: Ophiolite-related associations, western Sayans and southern Urals...hydrothermal equilibration and mobilization in the ophiolite, as is the enrichment in Mg and Cr. Low-temperature...of platinum-group minerals. 4 Introduction Ophiolite complexes are potential hosts for ore deposits...of our findings on two placer areas in which ophiolite-type sources are clearly indicated. The first |  | Proenza, J.A., Zaccarini, F., Escayola, M., Cábana, C., Schalamuk, A., Garuti, G. (2008) Composition and textures of chromite and platinum-group minerals in chromitites of the western ophiolitic belt from Pampean Ranges of Córdoba, Argentina. Ore Geology Reviews, 33 (1) 32-48 doi:10.1016/j.oregeorev.2006.05.009 | Journal (article/letter/editorial) | | associated metamorphosed ultramafic rocks show complex replacement and exsolution textures. Mineral chemistry...All rights reserved. Keywords: Chromite; PGM; Ophiolite; Argentina; Los Guanacos; Los Congos ⁎ Corresponding...hosted in a metamorphosed Neoproterozoic ophiolitic complex (640 Ma; Escayola et al., in press), located in...impregnated peridotites are mainly composed of olivine, tremolite and antigorite. Several pyroxenite dykes, from...strongly serpentinized; lizardite, antigorite, tremolite, brucite, talc and magnetite were recognized. |
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