 | WHITNEY, D. L., TEYSSIER, C., TORAMAN, E., SEATON, N. C. A., FAYON, A. K. (2011) Metamorphic and tectonic evolution of a structurally continuous blueschist-to-Barrovian terrane, Sivrihisar Massif, Turkey. Journal of Metamorphic Geology, 29 (2) 193-212 doi:10.1111/j.1525-1314.2010.00915.x | Journal (article/letter/editorial) | | continuous blueschist-to-Barrovian terrane, Sivrihisar Massif, Turkey D. L. WHITNEY,1 C. TEYSSIER,1 E. TORAMAN...blueschist-to-Barrovian terrane is the southern Sivrihisar Massif, Turkey. Late Cretaceous blueschist facies rocks...present-day structural thickness. Andalusite, kyanite and prismatic sillimanite are present in muscovite-rich... Andalusite pre-dates Barrovian metamorphism, kyanite is both pre- and syn-Barrovian and sillimanite...Barrovian. Muscovite with phengitic cores and relict kyanite in quartzite below the staurolite-in isograd are |  | | Journal (article/letter/editorial) | | 87, pages 405–416, 2002 Coexisting andalusite, kyanite, and sillimanite: Sequential formation of three...progressive metamorphism near the triple point, Sivrihisar, Turkey DONNA L. WHITNEY* Department of Geology and...quartzites from Sivrihisar, Turkey, contain coexisting andalusite, kyanite, and sillimanite. Kyanite is the most...9–1.6 wt% Fe2O3, compared with 0.6–0.9 wt% for kyanite and sillimanite), and was ductilely deformed. Staurolite...Staurolite has partially pseudomorphed kyanite, and occurs intergrown with sillimanite. Garnet occurs |  | | Journal (article/letter/editorial) | | petrology of high-pressure metabasalt pods, Sivrihisar, Turkey Peter B. Davis Æ Donna L. Whitney Received:...metasedimentary and metabasaltic rocks in the Sivrihisar Massif, Turkey. Some pods have a core of lawsonite eclogite...Blueschist Eclogite High-pressure Sivrihisar Turkey Introduction Eclogites commonly occur as...well-exposed high-P terrane in the Sivrihisar Massif of west-central Turkey, the pressure– temperature-deformation...pod cores versus margins. Previous work on the Sivrihisar high-P rocks proposed that lawsonite eclogite |  | | Journal (article/letter/editorial) | | Crystallization sequences of coexisting andalusite, kyanite, and sillimanite, and a report on a new locality:...containing three Al2SiO5 polymorphs – andalusite (And), kyanite (Ky), and sillimanite (Sil) – represent disequilibrium...other reported sequences. Key-words: andalusite; kyanite; polymorphs; sillimanite; metamorphism. 1. Introduction...coexistence of three Al2SiO5 polymorphs (andalusite, kyanite, sillimanite) in a rock occurs as a result of metastable...conditions; e.g., relict andalusite in a rock with later kyanite and sillimanite may be the only indication of a |  | | Journal (article/letter/editorial) | | suite of different rock types from the Sivrihisar Massif, Turkey, one of the few places in the world where...inherited from the protolith. Lawsonite from Sivrihisar metamafic rocks has high Sr/Pb, whereas lawsonite...pressures; e.g., Ballèvre et al., 2003) or epidote + kyanite + quartz/ coesite ± garnet ± omphacite (at higher...eclogite- and blueschist-facies rocks is the Sivrihisar Massif of the Tavşanlı © 2019 The Authors GEOSPHERE...Plateau xenolith Dominican Republic Corsica Sivrihisar Central Pontides Kyrgyzstan Tianshan North Qilian |  | | Journal (article/letter/editorial) | | element mobility in subducted crust (Sivrihisar Massif, Turkey) Katherine F. Fornash, Donna L. Whitney...element mobility in subducted crust (Sivrihisar Massif, Turkey), Chemical Geology (2019), doi: https://doi...element mobility in subducted crust (Sivrihisar Massif, Turkey) Katherine F. Fornash1,2*, Donna L. Whitney2...subduction and/or incipient exhumation. In the Sivrihisar (Turkey) subduction complex, lawsonite-rich veins...which occur interspersed with mafic rocks in the Sivrihisar complex. Fluid-rock interaction may have also |  | Chen, Y., Ye, K., Wu, T. F., Guo, S. (2013) Exhumation of oceanic eclogites: thermodynamic constraints on pressure, temperature, bulk composition and density. Journal of Metamorphic Geology, 31 (5) 549-570 doi:10.1111/jmg.12033 | Journal (article/letter/editorial) | | Pinchi Lake, British Columbia Sivrihisar Massif, Turkey Central Pontides, Turkey 2.6/500 1.7/400–430 g +...g + o + law* + gl + phe + ru + q 15 Sivrihisar Massif, Turkey 1.8/600 g + o + ep + amp + phe + ru...24-0.28 Adean Raspas Complex, Ecuador Escambray Massif, Central Cuba Sanandaj-Sirjan zone, Zagros Sistan...3) and omphacite (3.36 g cm 3) are much lower. Kyanite (3.58 g cm 3), a common dense mineral in high-temperature...hornblende (hb), ilmenite (ilm), jadeite (jd), kyanite (ky), lawsonite (law), phengitic muscovite (mu) |  | Pourteau, A., Sudo, M., Candan, O., Lanari, P., Vidal, O., Oberhänsli, R. (2013) Neotethys closure history of Anatolia: insights from40Ar-39Ar geochronology andP-Testimation in high-pressure metasedimentary rocks. Journal of Metamorphic Geology, 31 (6) 585-606 doi:10.1111/jmg.12034 | Journal (article/letter/editorial) | | l€ um€ u, Tınaztepe Kampusu, Buca–Izmir, 35160, Turkey 3 Isterre, Universit e Joseph Fourier Grenoble...Afyon Zone, the Oren Unit and the southern Menderes Massif) suggest a more complicated scenario than the single-continental...Unit (HP Mesozoic cover of the southern Menderes Massif), HP retrograde stages are dated to c. 45 Ma, and...Central Alps, Wiederkehr et al., 2009; Southeastern Turkey, Oberh€ansli et al., 2012). Although this peculiar...K€ u, K€ utahya; Me, Mersin; Or, Orhaneli; Si, Sivrihisar; Ya, Yahyalı. with 93–90 Ma–old metamorphic |  | | Journal (article/letter/editorial) | | plagioclase (Holland & Powell, 2003). Lawsonite, kyanite, quartz ⁄ coesite are pure endmember phases. The...glaucophane, hb – hornblende, jd – jadeite, ky – kyanite, law – lawsonite, mu – phengitic muscovite, o –...glaucophane–lawsonite-, glaucophane–epidote, lawsonite-, kyanite- and hornblende-eclogite mainly following those...(law-EC), glaucophane–epidote-eclogite (gl–ep-EC), kyanite-eclogite (ky-EC) and hornblende-eclogite (hb-EC)...talc and chloritebearing assemblages. At >600 C, kyanite is predicted to occur in rocks with X(MgO) > 0 |  | | Journal (article/letter/editorial) | | in blueschist‑ and eclogite‑facies rocks (Sivrihisar, Turkey) Katherine F. Fornash1 · Michael A. Cosca2...exhumed NeoTethyan subduction zone (Sivrihisar Massif, Tavşanlı Zone, Turkey). Weighted mean in situ 40Ar/39Ar...geochronology · Phengite · Eclogite · Blueschist · Sivrihisar · Subduction Introduction Communicated by Steven...from the Sivrihisar region of the Tavşanlı Zone HP/LT terrane, Turkey (Fig. 1). Sivrihisar blueschists...metamorphism has not been well studied. As the Sivrihisar region is the only locality in the Tavşanlı |  | Whitney, Donna L., Teyssier, Christian, Kruckenberg, Seth C., Morgan, Valerie L., Iredale, Lindsay J. (2008) High-pressure–low-temperature metamorphism of metasedimentary rocks, southern Menderes Massif, western Turkey. Lithos, 101 (3) 218-232 doi:10.1016/j.lithos.2007.07.001 | Journal (article/letter/editorial) | | metasedimentary rocks, southern Menderes Massif, western Turkey Donna L. Whitney a,⁎, Christian Teyssier...belt along the southern margin of the Menderes Massif, Turkey, and preserve evidence for high-pressure–low-temperature...during Alpine orogeny. Kyanite schist, quartzite, and quartz veins contain kyanite + phengite + Mg-chlorite...unit. If the former, the entire southern Menderes Massif experienced HP–LT metamorphism but the evidence...P–T-deformation histories of the southern Menderes Massif rocks, and suggests that the HP–LT rocks are not |  | | Journal (article/letter/editorial) | | biotite, 763, 851 blueschist, 591, 715, 823 Bohemian Massif, 119, 219 calcite-aragonite transition, 603 calibration...K(Mn)FMASH pseudosections, 535 Koralpe region, 281 kyanite-orthopyroxene-quartz, 263 LA-ICP-MS, 569 laser...SHRIMP U-Pb dating, 569 site-distribution, 851 Sivrihisar, 823 slab extraction, 19 Snowbird tectonic zone...THERMOCALC, 497, 715, 783 Thermodynamic, 669, 851 Turkey, 603, 823 UHT-HP metamorphism, 135 ultrahigh-pressure...and epidote eclogite and blueschist, Sivrihisar Massif, Turkey, 823 De Andrade, V., Vidal, O., Lewin |  | | Journal (article/letter/editorial) | | evolution of lawsonite eclogite in Sivrihisar; Tavşanlı Zone–Turkey Mete Çetinkaplan a,⁎, Osman Candan...Jeoloji Mühendisliği Bölümü, 35160 Buca-İzmir, Turkey b Institut für Geowissenschaften, Universitat Potsdam...platform is exposed in Western Anatolia. The Sivrihisar area east of Tavşanlı is made up of tectonic...Blueschist; Tavşanlı Zone; Turkey 1. Introduction The complex geological structure of Turkey has been mainly generated...represents the main Alpine structure of Turkey (Fig. 1). Turkey can be divided into the Pontides to the |  | Martin, L. A. J., Hermann, J., Gauthiez-Putallaz, L., Whitney, D. L., Vitale Brovarone, A., Fornash, K. F., Evans, N. J. (2014) Lawsonite geochemistry and stability - implication for trace element and water cycles in subduction zones. Journal of Metamorphic Geology, 32 (5) 455-478 doi:10.1111/jmg.12093 | Journal (article/letter/editorial) | | metasedimentary (quartzite) rocks from New Caledonia, Turkey and California. Lawsonite is a major host of REE...from key localities (New Caledonia, California and Turkey) where lawsonite has been found in subducted sediments...provided for a quartzite and an eclogite from Sivrihisar, Turkey, a key locality showing 458 L. A. J. MARTIN...Halilba gi area of the Sivrihisar massif, Tavsßanlı zone HP/LT metamorphic belt in Turkey (Whitney & Davis...lawsonite in samples (a) Sivrihisar (Turkey) quartzite SHB046 (BSE), (b, c) Sivrihisar eclogite and lawsonite-rich |  | Guo, S., Ye, K., Wu, T. F., Chen, Y., Yang, Y. H., Zhang, L. M., Liu, J. B., Mao, Q., Ma, Y. G. (2013) A potential method to confirm the previous existence of lawsonite in eclogite: the mass imbalance of Sr and LREEs in multistage epidote (Ganghe, Dabie UHP terrane) Journal of Metamorphic Geology, 31 (4) 415-435 doi:10.1111/jmg.12027 | Journal (article/letter/editorial) | | epidote; other minerals (garnet, omphacite, quartz, kyanite, barroisite, phengite and accessory minerals) play...mineral assemblages, such as aggregates of epidote + kyanite + quartz (coesite) omphacite garnet or aggregates...neighbouring eclogites (<9 cm) and dissolve epidote, kyanite and quartz porphyroblasts in the neighbouring eclogite...2012). Consequently, the abundances of epidote, kyanite and quartz decrease gradually towards the vein...disappear in the eclogite <2 cm to the vein. However, kyanite, epidote and quartz in eclogite far from the vein |  | | Journal (article/letter/editorial) | | sector of the metaophiolitic high-pressure Voltri Massif (Ligurian Western Alps, Italy). The study area...serpentinite channel, Ligurian Western Alps, Voltri Massif 1. Introduction Lawsonite blueschists and eclogites...north-western sector of the metaophiolitic Voltri Massif (Ligurian Western Alps, Italy). The main metagabbro...al. 2016). 2. Geological background The Voltri Massif is located at the southernmost termination of the...1996; Capponi & Crispini, 2002, 2008b). The Voltri Massif metaophiolites largely consist of serpentinites |  | Sizova, Elena, Hauzenberger, Christoph, Fritz, Harald, Faryad, Shah Wali, Gerya, Taras (2019) Late Orogenic Heating of (Ultra)High Pressure Rocks: Slab Rollback vs. Slab Breakoff. Geosciences, 9 (12) 499 doi:10.3390/geosciences9120499 | Journal (article/letter/editorial) | | collisional orogens, such as the Variscan Bohemian Massif, the Triassic Dabie Shan, the Cenozoic Northwest...collisional orogens, such as the Variscan Bohemian Massif, the Triassic Dabie Shan, the Cenozoic Northwest...and Saxothuringian zones of the Variscan Bohemian Massif (Figure 1a). In the Saxothuringian zone, the determined...explanations for such intensive heating in the Bohemian Massif have been proposed to be either slab breakoff or...metamorphic rocks from the southern Sivrihisar Massif in Turkey [4]. The massif is a part of the Tavşanlı zone |  | | Journal (article/letter/editorial) | | glaucophane, calcic amphibole, clinozoisite, talc, and kyanite. The calcic amphibole (“actinolite”: see Dale et...(ta), calcic amphibole (act), glaucophane (gl), kyanite (ky), clinozoisite (cz), in addition to garnet...(ta), calcic amphibole (act), glaucophane (gl), kyanite (ky), epidote (ep) in addition to garnet, omphacite...high-pressure and low-temperature parts of the diagram. Kyanite eclogites occur in the higher temperature parts...lawsonite-bearing assemblages (at low temperatures) and talc-kyanite-bearing assemblages (at higher temperatures). The |  | Kydonakis, Konstantinos, Moulas, Evangelos, Chatzitheodoridis, Elias, Brun, Jean-Pierre, Kostopoulos, Dimitrios (2015) First-report on Mesozoic eclogite-facies metamorphism preceding Barrovian overprint from the western Rhodope (Chalkidiki, northern Greece) Lithos, 220. 147-163 doi:10.1016/j.lithos.2015.02.007 | Journal (article/letter/editorial) | | matrix composed of garnet + staurolite + phengite ± kyanite. Model results suggest the existence of a high-pressure/...geodynamic reconstruction of the Rhodope Metamorphic Province since their interpretation requires redefinition...MP/ MT (or MP/HT) rocks. The Rhodope Metamorphic Province (northern Greece–southern Bulgaria) is a recently...established ultrahigh pressure (UHP) metamorphic province (Mposkos and Kostopoulos, 2001; Perraki et al...The southwestern part of the Rhodope Metamorphic Province is exposed at the Chalkidiki Peninsula of northern |  | | Journal (article/letter/editorial) | | (Tsuchiya & Hirajima, 2013). Moreover Turkish (Sivrihisar) and Corsican lawsonite eclogites have been extensively...318 7 Ma (Li et al., 2011). Glaucophane- and kyanite-bearing UHP eclogites occur in the Xinxian UHP...structurally sandwiched between the underlying Dora-Maira Massif and the ocean-derived metasedimentary rocks-dominated...terranes occur exclusively as pseudomorphs in kyanite-bearing UHP eclogites (Castelli et al., 1998)....Tsujimori et al., 2006b; Zack et al., 2004), and in Turkey (Davis & Whitney, 2006; Okay et al., 2006). Eocene |  | Pourteau, Amaury, Bousquet, Romain, Vidal, Olivier, Plunder, Alexis, Duesterhoeft, Erik, Candan, Osman, Oberhänsli, Roland (2014) Multistage growth of Fe–Mg–carpholite and Fe–Mg–chloritoid, from field evidence to thermodynamic modelling. Contributions to Mineralogy and Petrology, 168 (6) doi:10.1007/s00410-014-1090-7 | Journal (article/letter/editorial) | | Kampusu, Dokuz Eylül Üniversitesi, Buca, 35160 Izmir, Turkey 13 1090 Page 2 of 25 Keywords HP/LT metamorphism...magnesiocarpholite + Fe–Mg–chloritoid + kyanite; (6) Fe–Mg–chloritoid + kyanite, where the prefixes “ferro” and...diaspore (at HP) domains (300–450 °C), and the kyanite domain (>450 °C), respectively. The term “highpressure”...and kaolinite or pyrophyllite (±chloritoid) or kyanite (±chloritoid) depending on temperature. Mg/Fe partitioning...end-member proportions Car1 and the absence of kyanite. The positions of carpholite and chloritoid XMg |  | | Journal (article/letter/editorial) | | used SHRIMP dating on zoned zircon in quartz-rich kyanite eclogite from the Gongen area of Besshi. The 120–110...Torres-Roldán, Millán, Monié, & Schneider, 2002; Sivrihisar Massif, Turkey: Davis & Whitney, 2006; Franciscan Complex:...and epidote eclogite and blueschist, Sivrihisar Massif, Turkey. Journal of Metamorphic Geology, 24, 823–849...Petrogenesis and implications of jadeite–bearing kyanite eclogite from the Sanbagawa belt (SW Japan). Journal...ultrahigh–pressure–high–pressure rocks of the Kokchetav Massif, northern Kazakhstan. The Island Arc, 9, 417–427 |  | | Journal (article/letter/editorial) | | and pressure-temperature paths in the Grenville Province of Ontario. Journal of Petrology, 31, 197–241...the Santiago-schists (Ordenes-Complex, NW Iberian Massif, Spain)—Evidence of subduction and syncollisional...pelites, central Menders Massif, Turkey. I. The peristerite gap with coexisting kyanite. Journal of Metamorphic...tectonometamorphic evolution of the Committee Bay belt, Rae Province, Nunavut. Precambrian Research, 181, 1–20. Bisnath... CHAMBERS AND KOHN: TITANIUM IN MICA AND HORNBLENDE Massif, France. Journal of Petrology, 43, 485–510. Brooijmans |  | Omrani, H., Moazzen, M., Oberhänsli, R., Tsujimori, T., Bousquet, R., Moayyed, M. (2013) Metamorphic history of glaucophane-paragonite-zoisite eclogites from the Shanderman area, northern Iran. Journal of Metamorphic Geology, 31 (8) 791-812 doi:10.1111/jmg.12045 | Journal (article/letter/editorial) | | regions north of the suture include northern parts of Turkey, Iran, Turkmenistan, Afghanistan, Tajikistan, Kyrgyzstan...Some 239-222 Ma granitoids and volcanic rocks from Turkey are considered to be a result of Paleotethys closure...(2006) believe that the Karakaya fore arc basin in Turkey formed during northward subduction of Paleotethys...& Berberian, 1981; Zanchetta et al., 2009) and Turkey ( Moix, et al., 2008; Stampfli & Kozur 2006). Considering...during high pressure metamorphism in the Dora Maira massif (Western Alps, Italy), using an ultra-violet laser |  | | Journal (article/letter/editorial) | | allochthonous Cabo Ortegal Complex (NW Iberian Massif) contains a ~ 500 m thick serpentinite-matrix mélange...– paragonite – margarite – garnet – chlorite – kyanite – hematite – epidote – quartz - rutile. Pseudosection...Cabo Ortegal Complex, in the NW of the Iberian Massif, is the only serpentinite mélange described so...Fernández & Arenas, 2015). In the NW of the Iberian Massif, the Internal Variscan Zone is represented by several... Accepted Article in any other unit of the NW Iberian Massif. The preserved section of this mélange systematically |
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