 | Jolivet, Laurent, Lecomte, Emmanuel, Huet, Benjamin, Denèle, Yoann, Lacombe, Olivier, Labrousse, Loïc, Le Pourhiet, Laetitia, Mehl, Caroline (2010) The North Cycladic Detachment System. Earth and Planetary Science Letters, 289 (1) 87-104 doi:10.1016/j.epsl.2009.10.032 | Journal (article/letter/editorial) | | Keywords: Aegean Sea Cyclades detachment backarc extension brittle–ductile transition gneiss dome a b...activity in the Oligocene concommitantly with the Aegean extension, and was still active in the Late Miocene...exhumation of high-temperature metamorphic domes. The Aegean example shows that reactivation of earlier shallowdipping...classically explained by slab retreat. In the case of the Aegean, post-orogenic extension, gravitational collapse...2006).The Aegean is a keyregion to address this question. Post-orogenic extension in the Aegean Sea started |  | | Report (chapter) | | numerical experiments and comparison with the Cyclades, Greece C. TIREL1,2*, P. GAUTIER3, D. J. J. VAN HINSBERGEN4...should basically reflect the rate at which the South Hellenic subduction zone retreated. Considering...upper bound for the amount of retreat balanced by Aegean extension and assuming that this retreat mostly...Driessche (1994). McCarthy & Thompson 1988) and in the Aegean domain (Makris 1978; Sachpazi et al. 1997; Tirel...Tyrrhenian domain (Jolivet et al. 1998) and, within the Aegean domain, in the Cyclades archipelago (Lister et |  | | Journal (article/letter/editorial) | | ages recorded in high pressure rocks (Syros, Cyclades, Greece) B. Putlitza,*, M.A. Coscaa,1, J.C. Schumacherb...blueschist-facies sequences of the Cycladic island of Syros (Greece) have been dated by the in situ UV-laser...(Li et al., 1994; Giorgis et al., 2000), Western Gneiss Region in Norway (Boundy et al., 1997), and Turkey...high pressure rocks from the Cyclades in the Aegean Sea (Greece), which is a classical example of a high...setting The Cycladic Metamorphic Complex in the Aegean Sea is a classic example of a high pressure belt |  | Laurent, Valentin, Lanari, Pierre, Naïr, Inès, Augier, Romain, Lahfid, Abdeltif, Jolivet, Laurent (2018) Exhumation of eclogite and blueschist (Cyclades, Greece): Pressure-temperature evolution determined by thermobarometry and garnet equilibrium modelling. Journal of Metamorphic Geology, 36 (6) 769-798 doi:10.1111/jmg.12309 | Journal (article/letter/editorial) | | Exhumation of eclogite and blueschist (Cyclades, Greece):Pressure-temperature evolution determined by thermobarometry...debated. Although the Cycladic Blueschist Unit (CBU, Greece) is among the best worldwide examples for the preservation...trajectory for different subunits of the CBU on Syros. High-resolution quantitative compositional mapping...peak temperature distribution at the scale of the island. A major result of this study is the good agreement...(CBU), cropping out in the Cycladic archipelago (Greece), is one of the best worldwide examples of a fossilized |  | | Journal (article/letter/editorial) | | high-pressure/ low-temperature mélange of Syros, Greece: age diversity and the importance of pre-Eocene...ABSTRACT The Cycladic blueschist belt in the central Aegean Sea has experienced high-pressure (HP) metamorphism...the block–matrix association exposed on the island of Syros. Two gneisses from a tectonic slab of this...single Tertiary HP event. Key words: Cyclades; Greece; jadeitite; metasomatism; zircon geochronology...Attic-Cycladic crystalline belt (ACCB) in the central Aegean region (Fig. 1) represents a polymetamorphic terrane |  | Voudouris, Panagiotis, Mavrogonatos, Constantinos, Graham, Ian, Giuliani, Gaston, Tarantola, Alexandre, Melfos, Vasilios, Karampelas, Stefanos, Katerinopoulos, Athanasios, Magganas, Andreas (2019) Gemstones of Greece: Geology and Crystallizing Environments. Minerals, 9 (8) 461 doi:10.3390/min9080461 | Journal (article/letter/editorial) | | minerals Article Gemstones of Greece: Geology and Crystallizing Environments Panagiotis Voudouris 1...Kapodistrian University of Athens, GR-15784 Athens, Greece PANGEA Research Centre, School of Biological, Earth...University of Thessaloniki, 54124 Thessaloniki, Greece Bahrain Institute for Pearls & Gemstones (DANAT)...massifs, and the Phyllites-Quartzites unit of Crete Island. In crystalline rocks, gemstones are related to...a better knowledge of the gemstone potential of Greece for its possible exploitation. Keywords: gemstones; |  | Bulle, Florian, Bröcker, Michael, Gärtner, Claudia, Keasling, Alan (2010) Geochemistry and geochronology of HP mélanges from Tinos and Andros, cycladic blueschist belt, Greece. Lithos, 117 (1) 61-81 doi:10.1016/j.lithos.2010.02.004 | Journal (article/letter/editorial) | | from Tinos and Andros, cycladic blueschist belt, Greece Florian Bulle ⁎, Michael Bröcker, Claudia Gärtner...mélanges exposed on the Cycladic islands of Tinos, Syros and Andros. Ion microprobe (SHRIMP) U–Pb zircon...chlorite–talc schists from block-matrix contacts (Syros and Tinos) yielded Cretaceous ages of c. 80 Ma....that the block-matrix associations on Tinos and Syros can be grouped together. On a broader regional scale...for the Cretaceous meta-gabbros from Tinos and Syros, but cannot be documented with certainty. © 2010 |  | Cooperdock, Emily H.G., Raia, Natalie H., Barnes, Jaime D., Stockli, Daniel F., Schwarzenbach, Esther M. (2018) Tectonic origin of serpentinites on Syros, Greece: Geochemical signatures of abyssal origin preserved in a HP/LT subduction complex. Lithos, 296. 352-364 doi:10.1016/j.lithos.2017.10.020 | Journal (article/letter/editorial) | | com/locate/lithos Tectonic origin of serpentinites on Syros, Greece: Geochemical signatures of abyssal origin preserved...2017 Available online xxxx Keywords: Serpentinite Syros Cycladic Blueschist unit Trace element Stable isotope...blocks from the exhumed HP/LT Aegean subduction complex on Syros, Greece. Samples are completely serpentinized...been previously speculated for ultramafic rocks on Syros. Rather, the data are consistent with derivation...origin of the serpentinites found on the island of Syros, Greece. Syros is famous for its preservation of eclogite- |  | Baziotis, Ioannis, Proyer, Alexander, Mposkos, Evripides, Windley F., Brian, Boukouvala, Ioanna (2019) Exhumation of the high-pressure northwestern Cyclades, Aegean: New P-T constraints, and geodynamic evolution. Lithos, 324. 439-453 doi:10.1016/j.lithos.2018.11.027 | Journal (article/letter/editorial) | | Exhumation of the high-pressure northwestern Cyclades, Aegean: New P-T constraints, and geodynamic evolution...Exhumation of the high-pressure northwestern Cyclades, Aegean: New P-T constraints, and geodynamic evolution...Exhumation of the high-pressure northwestern Cyclades, Aegean: new P-T constraints, and geodynamic evolution...Agricultural Univ. of Athens, Iera Odos 75, 11855 Athens, Greece, ibaziotis@aua.gr, Department of Earth and Environmental...Heroon Politechniou St., Zografou, Athens, GR-15780, Greece Department of Geology, The University of Leicester |  | | Journal (article/letter/editorial) | | 40Ar/39Ar and Rb–Sr white mica ages from Syros and Sifnos, Greece: a record of continuous (re)crystallization...Attic-Cycladic crystalline belt in the central Aegean region records a complex structural and metamorphic...greenschist facies samples from the islands of Syros and Sifnos. White mica geochronology indicates a...Rb–Sr ages suggest maximum ages of 20.6 0.8 Ma (Syros) and 22.5 0.6 Ma (Sifnos) for the timing of greenschist...evolution of the Aegean. Key words: 40 Ar/39Ar; greenschist facies overprint; Rb–Sr; Sifnos; Syros. INTRODUCTION |  | | Journal (article/letter/editorial) | | 1093/petrology/egn042 Glaucophane-bearing Marbles on Syros, Greece JOHN C. SCHUMACHER1*, JOHN B. BRADY2, JOHN T...The occurrence of glaucophane-bearing marbles on Syros is noteworthy because reports of marbles that contain...among descriptions of high-pressure marbles. On Syros, the marbles are composed primarily of calcite with...medium pressure. In the metamorphic rocks of Syros, Greece (Fig. 1), amphibole is present in the marbles...aware. Here, we give an overview of the geology of Syros and the timing and conditions of metamorphism, and |  | | Journal (article/letter/editorial) | | Accepted Manuscript Cenozoic metallogeny of Greece and potential for precious, critical and rare metals... Melfos, P. Voudouris, Cenozoic metallogeny of Greece and potential for precious, critical and rare metals...the journal pertain. Cenozoic metallogeny of Greece and potential for precious, critical and rare metals...University of Thessaloniki, Thessaloniki 54124, Greece Panagiotis Voudouris Department of Mineralogy-Petrology...Kapodistrian University of Athens, Athens 15784, Greece corresponding authors: melfosv@geo.auth.gr, voudouris@geol |  | | Journal (article/letter/editorial) | | 2634 U–Pb dating of detrital zircons from Andros, Greece: constraints for the time of sediment accumulation...Attic–Cycladic Crystalline Belt in the central Aegean region represents a major tectono-stratigraphic...siliciclastic metasedimentary rocks from Andros Island, northern Cyclades. The sampling strategy aimed...Cycladic blueschist unit; Greece 1. INTRODUCTION The islands of the central Aegean Sea (Fig. 1a, b) can be...the provenance and sedimentation history of the Aegean region and surrounding areas (Keay and Lister, |  | | Journal (article/letter/editorial) | | mica ages from the Cycladic Blueschist Belt, Syros (Greece). R. A. CLIFF1, C. E. BOND2, R. W. H. BUTLER...metabasites from the Cycladic Blueschist Belt on Syros. The majority are from samples that have well-preserved...systems. North of the Serpentinite Belt in northern Syros, phengite Rb–Sr ages are generally between 53 and...Ma, comparable to previous dates from this area. South of the Serpentinite Belt phengite in blueschist...words; blueschist, exhumation, phengite, Rb–Sr ages, Syros INTRODUCTION Considerable progress has been made |  | | Journal (article/letter/editorial) | | high-pressure metamorphic rocks: a case study from Syros (Greece) Horst R. Marschall · Rainer Altherr · Katalin...and their metasomatised rinds from the island of Syros (Greece) were analysed for their B and Cl whole-rock...samples demonstrate an enrichment of Li in the Syros HP mélange during fluid infiltration. This study...rocks from two different groups from the island of Syros (Greece). The first group comprises HPM rocks that...Geological background and investigated samples The island of Syros displays a sequence of rocks belonging to the |  | Voudouris, P., Mavrogonatos, C., Spry, P.G., Baker, T., Melfos, V., Klemd, R., Haase, K., Repstock, A., Djiba, A., Bismayer, U., Tarantola, A., Scheffer, C., Moritz, R., Kouzmanov, K., Alfieris, D., Papavassiliou, K., Schaarschmidt, A., Galanopoulos, E., Galanos, E., Kołodziejczyk, J., Stergiou, C., Melfou, M. (2019) Porphyry and epithermal deposits in Greece: An overview, new discoveries, and mineralogical constraints on their genesis. Ore Geology Reviews, 107. 654-691 doi:10.1016/j.oregeorev.2019.03.019 | Journal (article/letter/editorial) | | Manuscript Porphyry and epithermal deposits in Greece: an overview, new discoveries, and mineralogical...M. Melfou, Porphyry and epithermal deposits in Greece: an overview, new discoveries, and mineralogical...pertain. Porphyry and epithermal deposits in Greece: an overview, new discoveries, and mineralogical...National and Kapodistrian 1 University of Athens, Greece; voudouris@geol.uoa.gr; kmavrogon@geol.uoa.gr;...Geology, Aristotle University of 4 Thessaloniki, Greece; melfosv@geo.auth.gr; cstergio@windowslive.com; |  | | Journal (article/letter/editorial) | | greenschist-facies rocks on the island of Syros, Aegean Sea, Greece. The shear zone is steeply dipping...setting Syros forms part of the Cyclades archipelago in the Aegean Sea (Fig. 1a). The island is situated...2008a). Geology of Syros Most rocks on Syros belong to the CBU (Fig. 1b). On Syros the CBU can be subdivided...2001). In the southeastern part of Syros a third unit, the Vari gneiss, has been recognized. This unit is...interpreted as the structurally uppermost unit on Syros (Maluski et al., 1987; Ring et al., 2003; Keiter |  | | Report (chapter) | | the Attico-Cycladic Massif (Internal Hellenides, Greece) P. XYPOLIAS*, D. SPANOS, V. CHATZARAS, S. KOKKALAS...Geology, University of Patras, GR-26500, Patras, Greece *Corresponding author (e-mail: p.xypolias@upatras...Fig. 1. Sketch map of major tectonic elements in Greece and western Turkey. Inset shows the position of...high-pressure nappes of the Attico-Cycladic Massif (Aegean region, Greece; Fig. 1). Earlier works in the western part...of the ACM and includes Attica and the south part of the island of Evia (Figs 1 & 2). Here, the ACM has |  | | Journal (article/letter/editorial) | | FROM THE CYCLADIC BLUESCHIST UNIT ON NAXOS ISLAND, GREECE: DEFORMATION-RELATED REEQUILIBRATION VS THERMAL...of the Cycladic Blueschist Unit on Naxos Island in the Aegean Sea region. Using the average pressure-temperature... We conclude that the high-pressure rocks from south Naxos were exhumed to upper mid-crustal levels in...greenschist-facies overprint of the blueschist-facies rocks from south Naxos resulted from rapid exhumation and associated...or Srisotopic signatures, and that the rocks of south Naxos underwent three metamorphic events, one more |  | Rimmelé, Gaëtan, Oberhänsli, Roland, Goffé, Bruno, Jolivet, Laurent, Candan, Osman, Çetinkaplan, Mete (2003) First evidence of high-pressure metamorphism in the “Cover Series” of the southern Menderes Massif. Tectonic and metamorphic implications for the evolution of SW Turkey. Lithos, 71 (1) 19-46 doi:10.1016/s0024-4937(03)00089-6 | Journal (article/letter/editorial) | | High-pressure metamorphism; Exhumation 1. Introduction The Aegean Sea and western Anatolia display several high-pressure...Rimmelé et al., 2003). Correlation between the Aegean domain and the nearby Menderes Massif has been...divided into two tectono-metamorphic units: an augen gneiss core and an overlying metasedimentary cover imbricated...2001; Okay, 2001). initially considered the augen gneiss as the Pan-African basement of western Anatolia...this sequence, metamorphic grade increases from south to north (Bozkurt, 1996). A detailed description |  | | Journal (article/letter/editorial) | | Altered contact samples E1 and E2 Syros Island, Cyclades, Greece. relative to distal samples E3–E5....Greenschist retrogression of blueschist, Tinos Island, Cyclades, Greece. (3) Breeding et al. (2002; 2003) and...mélange, Syros Island, Cyclades, Greece. LM10 Eclogitized blueschist, Tinos Island, Cyclades, Greece. (3)...REEMax = Tm (–4%) mélange contact, Tinos Island, Cyclades, Greece. LM12 Metacarbonate rock at serpentinite...orthopyroxene reaction zones, margins of mafic gneiss (6) Pan and Fleet (1996). REEMax = La (2660%) lenses/layers |  | | Journal (article/letter/editorial) | | depths: 1) within tectonic accretion zones (Cyclades, Greece), 2) during the dehydration of upper oceanic crust...examples are from coherent sequences. 3.1. Cyclades (Greece) — reactive fluid flow in accretion and mélange...through a fracture network to their new host. On Syros, Breeding et al. (2004) and Marschall et al. (2006)...found that fluid flow within the mélange zones on Syros can cause extreme δ11B fractionation (up to + 28...resemble depleted to enriched mid-ocean ridge, ocean island and arc basalts (Gao and Klemd, 2003; John et al |  | Flores, Kennet E., Martens, Uwe C., Harlow, George E., Brueckner, Hannes K., Pearson, Norman J. (2013) Jadeitite formed during subduction: In situ zircon geochronology constraints from two different tectonic events within the Guatemala Suture Zone. Earth and Planetary Science Letters, 371. 67-81 doi:10.1016/j.epsl.2013.04.015 | Journal (article/letter/editorial) | | Motagua Mélange and one phengite jadeitite from the South Motagua Mélange of the GSZ were studied for age...rinds in serpentinite (e.g., Quebrada El Silencio, South Motagua Mélange, Guatemala), or (c) inside blueschist...left-lateral, strikeslip fault systems, from north to south (a) the Polochic (Polochic– Chixoy; PFS), (b) the...the distinctly different crustal blocks north and south of the MFS (e.g., Brueckner et al., 2009; Chiari...the tectonic origin of the HP–LT rocks north and south of the MFS was assigned to a single tectonic (collisional) |  | Schmid, Stefan M., Fügenschuh, Bernhard, Kounov, Alexandre, Maţenco, Liviu, Nievergelt, Peter, Oberhänsli, Roland, Pleuger, Jan, Schefer, Senecio, Schuster, Ralf, Tomljenović, Bruno, Ustaszewski, Kamil, van Hinsbergen, Douwe J.J. (2020) Tectonic units of the Alpine collision zone between Eastern Alps and western Turkey. Gondwana Research, 78. 308-374 doi:10.1016/j.gr.2019.07.005 | Journal (article/letter/editorial) | | Pre-proof 3.4. Adria- and Africa- derived units 3.4.1. South Alpine unit and its eastern extension into the Pannonian...mega-unit 3.4.3. Dinarides 3.4.4. Hellenides 3.4.5. Aegean domain 3.4.6. Western Anatolia 3.4.7. Apennines...and tectonics of the area from the Alps to the Aegean region, which is in the focus of this contribution...base map for a kinematic restoration of the re Aegean-West Anatolian accretion and extension since the...geološka karta SFRJ) of excellent quality. For Greece a 1:500,000 map is available (Bornovas and -p |  | | Report (chapter) | | occur over a distance of > 200 km in both north-south and east-west directions, thus indicating a wide...over the Menderes Massif, for which top-to-the-south displacements are preserved in the upper units of...Palaeotethys Ocean (Okay & Moni6 1997; Okay et al. 2002). South of the Izmir-Ankara suture (Fig. 1a), other H P...Massif basically consists of a Pan-African augen gneiss 'core' and an overlying metasedimentary 'cover'...top-to-thenorth kinematic indicators overprinted by top-tothe-south fabrics have been recognized in the southern Menderes |
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