 | | Journal (article/letter/editorial) | | Al-rich Chromitites of Korydallos Area in the Pindos Ophiolite Complex (NW Greece) Argyrios Kapsiotis,...Panepistimioupolis of Rion, University of Patras, Patras, Greece Abstract The Pindos ophiolite complex, located...located in the north-western part of continental Greece, hosts various podiform chromite deposits generally...refractory type are also present, mainly in the area of Korydallos (south-eastern Pindos). The present data...recover PGM from the Al-rich chromitites of the Korydallos area. The concentrate of the composite chromitite |  | | Journal (article/letter/editorial) | | Genesis of chromitites from Korydallos, Pindos Ophiolite Complex, Greece, based on spinel chemistry and...Patras, Greece; kapsiotisa@yahoo.gr The Pindos Ophiolite Complex, located in northwestern Greece, hosts...metallurgical (high-Cr) and refractory (high-Al) type. In Korydallos are encountered both types of chromitites. These...data indicate that the chromitites from the Korydallos area crystallized from a progressively differentiating...minerals (PGM), chromitites, ophiolites, Pindos, Greece Received: 29 November, 2012; accepted: 2 April |  | | Journal (article/letter/editorial) | | of Athens, Panepistimiopolis, GR-15784 Athens, Greece; 9 2 Institute of Geology and Mineral Exploration...Sp. Loui 1, Olympic Village, GR-13677 Acharnai, Greece 10 11 12 * Correspondence: Maria Economou-Eliopoulos...chromitites 22 and porphyry-Cu deposits from Greece and everywhere (literature data) aims to define...ophiolites, porphyry-Cu, magmatic, hydrothermal, Greece 3 61 1. Introduction 62 Traditionally the...the 82 Elatsite deposit (Augé et al., 2005) to Greece, up to 3 ppm measured in sulfide-concentrates (Economou- |  | | Journal (article/letter/editorial) | | km in length and 2–20 km in width, that covers an area of approximately 2000 km2. It is surrounded by sediments...al. (2014). A shallow marine environment in the area of the Naga-Manipur ophiolite was recognized based...areas and sample location. A ¼ central area, B ¼ southern area. (Simplified after Vidyadharan et al. 1989...have never been intensively mined. In the central area, chromitites were collected close to the villages...in age (Fig. 2A). Chromitites from the southern area were sampled north of the village of Moreh (Fig |  | | Journal (article/letter/editorial) | | Geoenvironment, University of Athens, 15784 Athens, Greece; mitsis@geol.uoa.gr Department of Geosciences and...contaminated water from the Evia and Assopos Basins (Greece) are compatible with global data ranges that characterize...Analyses Polished sections from chromite deposits of Greece (Table 1) were carbon or gold coated and examined...origin of major Jurassic ophiolite complexes in Greece in a hydrous SSZ environment has been evidenced...pyrrhotite, chalcopyrite and minor cobalt-bearing pentlandite, hosted in serpentinized harzburgites [52]. Massive |  | Barkov, Andrei, Tamura, Nobumichi, Shvedov, Gennadiy, Stan, Camelia, Ma, Chi, Winkler, Björn, Martin, Robert (2019) Platiniferous Tetra-Auricupride: A Case Study from the Bolshoy Khailyk Placer Deposit, Western Sayans, Russia. Minerals, 9 (3) 160 doi:10.3390/min9030160 | Journal (article/letter/editorial) | | in platiniferous ultrabasic rocks in the Sardala area, Xinjiang Autonomous Region, China [1]. It has since...compositionally Figure 1. (a) Regional geology of the placer area at Bolshoy Khailyk (Figure 1a: simplified after...[4]) Figure 1. (a) Regional geology of the placer area at Bolshoy Khailyk (Figure 1a: simplified after...and (b) a general map showing the location of the area in the Russian Federation (shown by red and (b)...(b) a general map showing the location of the area in the Russian Federation (shown by red square symbol) |  | Zaccarini, , Bindi, , Ifandi, , Grammatikopoulos, , Stanley, , Garuti, , Mauro, (2019) Tsikourasite, Mo3Ni2P1+x (x < 0.25), a New Phosphide from the Chromitite of the Othrys Ophiolite, Greece. Minerals, 9 (4) 248 doi:10.3390/min9040248 | Journal (article/letter/editorial) | | Phosphide from the Chromitite of the Othrys Ophiolite, Greece Federica Zaccarini 1, *, Luca Bindi 2 , Elena Ifandi...Materials, University of Patras, 265 00 Patras, Greece; selena.21@windowslive.com Faculty of Science,...mine of Agios Stefanos (Othrys ophiolite), Central Greece. It forms tiny grains (from a few µm up to about...chromitite; Agios Stefanos mine; Othrys; ophiolite; Greece Minerals 2019, 9, 248; doi:10.3390/min9040248...the ophiolitic chromitites of Gerakini-Ormylia, Greece and Alapaevsk, Russia. Ifandi et al. [16] and Zaccarini |  | | Journal (article/letter/editorial) | | PGE-bearing ultramafic intrusions in the West Andriamena area in north central Madagascar have been documented...investigation aimed at chromite exploitation. The first area to be investigated in detail was, due to its proximity...1971). All chromitiferous bodies are confined to the area south of a regional ENE–WSW-trending mylonite zone...absence of outcrops in the surrounding area. The whole mining area is about 150 × 70 m (Fig. 2) and lies...ilmenite, rutile, zircon, chalcopyrite, bornite, pentlandite and heazlewoodite. Platinum group minerals (PGM) |  | | Journal (article/letter/editorial) | | complex, and intrusive mafic dikes occur in the area (Leelanandam, 1972, 1997; Nanda and Natarajan, 1980;...The KLIC is representing 1.7 Ga magmatism in the area, which is subsequently affected by the prolonged...Several sulfide phases like pyrite, chalcopyrite, pentlandite, millerite, and pyrrhotite occur interstitial...alteration. Sulfides comprising millerite and pentlandite are mostly fresh and occur as independent grain...(Table 3). The observed sulfide phases include pentlandite and millerite besides native silver and gold |  | | 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...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 |  | | Book | | inclusions such as PGE-rich monosulfide, PGE-rich pentlandite, and Ni–Fe–(As)-rich laurite. The authors suggested...thiospinels and monosulfides; Ru-Pentlandite (NiFeRu)9 S8 , Rh-Pentlandite (NiFeRh)9 S8 , Pt-pyrrhotite (FePt)1−x...containing detectable amounts of PGE (mainly Ru-pentlandite) (Figure 3B), which may be found in both primary...Isoferroplatinum in contact with erlichmanite, pentlandite, and clinopyroxene. (E) Bi-phase grain of isoferroplatinum...Cpx = clinopyroxene, Cpr = cuprorhodsite, Pn = pentlandite, Tfp = tetraferroplatinum, PtFe = Pt–Fe alloy |
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