Transition from shoshonitic to adakitic magmatism in the eastern Pontides, NE Turkey: Implications for slab window melting

Adamia, 1977, Evolution of an active continental margin as exemplified by the Alpine history of the Caucasus, Tectonophysics, 40, 183, 10.1016/0040-1951(77)90065-8 Akçay, 1998, Biogeochemical exploration for massive sulphide deposits in areas of dense vegetation: an orientation survey around the Kankoy Deposit (Trabzon, northeastern Turkey), Journal of Geochemical Exploration, 63, 173, 10.1016/S0375-6742(98)00051-X Arculus, 1994, Aspects of magma genesis in arcs, Lithos, 33, 189, 10.1016/0024-4937(94)90060-4 Bektaş, 2003, Seismotectonics features and seismic hazard of the Eastern Turkish Black Sea coast, 6 Bektaş, 1995, Cretaceous rifting of the eastern Pontide carbonate platform (NE Turkey): the formation of carbonates breccias and turbidites as evidences of a drowned platform, Geologia, 57, 233 Bektaş, 1999, Migration of the Upper Cretaceous subduction-related volcanism toward the back-arc basin of the eastern Pontide magmatic arc (NE Turkey), Geological Journal, 34, 95, 10.1002/(SICI)1099-1034(199901/06)34:1/2<95::AID-GJ816>3.0.CO;2-J Bektaş, O., Eyuboglu, Y., Bozkurt, E., Rojay, B., Şen, C., 2009. Petrology, Geotectonic Setting and emplacement time of the phlogopite and hornblende-bearing, hydrous, “arc type” mafic–ultramafic magmas: a new approach for geotectonic evolution of the eastern Pontides, NE Turkey. TUBITAK (The Scientific and Technological Research Council of Turkey) Project report no: 105Y066, 135 p. (unpublished). Bourdon, 2002, Adakite-like lavas from Antisano volcano (Ecuador): evidence for slab melt metasomatism beneath the Andean volcanic zone, Journal of Petrology, 43, 199, 10.1093/petrology/43.2.199 Boynton, 1984, Cosmochemistry of rare earth elements: meteorite studies, 63 Bradley, 2003, Geological signature of early Tertiary ridge subduction in Alaska, 371, 19 Castillo, 1999, Petrology and geochemistry of Camiguin Island, southern Philippines: insights to the source of adakites and other lavas in a complex arc setting, Contributions to Mineralogy and Petrology, 134, 33, 10.1007/s004100050467 Channell, 1996, Jurassic–Cretaceous paleomagnetism and paleogeography of the Pontides (Turkey), Tectonics, 15, 201, 10.1029/95TC02290 Chen, 2000, Zircon ages, Nd isotopic and chemical compositions of orthogneisses from the Black Forest, Germany — evidence for a Cambrian magmatic arc, International Journal of Earth Science, 88, 791, 10.1007/s005310050306 Chen, 2002, Geochronology of the Karadere basement (NW Turkey) and implications for the geological evolution of the Istanbul zone, International Journal of Earth Sciences, 91, 469, 10.1007/s00531-001-0239-6 Chen, 2007, Nd–Hf isotopic composition and basement age of the Baoshan block in the Yunnan Tethyan belt, SW China: evidence from Early Paleozoic and Early Mesozoic granites, International Journal of Earth Sciences, 96, 1179, 10.1007/s00531-006-0146-y Chiu, 2009, Zircon U–Pb and Hf isotopic constraints from eastern Transhimalayan Batholiths on the postcollisional magmatic and tectonic evolution in southern Tibet, Techtonophysics, 477, 3, 10.1016/j.tecto.2009.02.034 Chorowicz, 1998, Black-Sea Pontide Relationship: Interpretation in Terms of Subduction, 258 Chung, 2003, Adakites from continental collision zones: melting of thickened lower crust beneath southern Tibet, Geology, 31, 1021, 10.1130/G19796.1 Çinku, 2009, Palaeogeographic evidence for the Jurassic to Middle Eocene tectonic history of the Pontides: new palaeomagnetic data from the Sakarya continent and eastern Pontides, 944 Defant, 1990, Derivation of some modern arc magmas by melting of young subducted lithosphere, Nature, 347, 662, 10.1038/347662a0 Dewey, 1973, Plate tectonics and evolution of the Alpine system, Geological Society of America Bulletin, 84, 3137, 10.1130/0016-7606(1973)84<3137:PTATEO>2.0.CO;2 Dickinson, 1979, Geometry of subducted slabs related to San Andreas transform, Journal of Geology, 87, 609, 10.1086/628456 Dilek, 2010, Geochemistry and tectonics of Cenozoic volcanism in the Lesser Caucasus (Azerbaijan) and the peri-Arabian region: collision-induced mantle dynamics and its magmatic fingerprint, International Geology Review, 52, 536, 10.1080/00206810903360422 Dostal, 2001, Middle/late Cambrian intracontinental rifting in the central West Studes, NE Bohemian Massif (Czech Republic): geochemistry and petrogenesis of the bimodal metavolcanic rocks, Geological Journal, 36, 1, 10.1002/gj.872 Ergin, 2000, Active tectonics of the Black Sea with GPS, Earth Planets Space, 52, 747, 10.1186/BF03352276 Eyuboglu, 2010, Late Cretaceous high-K volcanism in the Eastern Pontides orogenic belt, and its implications for the geodynamic evolution of NE Turkey, International Geology Reviev, 52, 142, 10.1080/00206810902757164 Eyuboglu, 2006, Three axial extensional deformation and formation of the Liassic rift basins in the Eastern Pontides (NE Turkey), Geologica Carpathica, 57, 337 Eyuboglu, 2007, Mid-Cretaceous olistostromal ophiolitic melange developed in the back-arc basin of the Eastern Pontide magmatic arc (NE Turkey), International Geology Reviev, 49, 1103, 10.2747/0020-6814.49.12.1103 Eyuboglu, 2010, Structure and geochemistry of an Alaskan-type ultramafic–mafic complex in the eastern Pontides, NE Turkey, 18, 230 Feeley, 1995, Intracrustal derivation of Na-rich andesitic and dacitic magmas — an example from volcan Ollague, Andean central volcanic zone, Journal of Geology, 103, 213, 10.1086/629737 Foley, 1987, The ultrapotassic rocks: characteristics, classification, and constraints for petrogenetic models, Earth Science Reviews, 24, 81, 10.1016/0012-8252(87)90001-8 Gao, 2004, Recycling lower continental crust in the North China Craton, Nature, 432, 892, 10.1038/nature03162 Gill, 1981 Green, 1981, Experimental evidence for the role of accessory phases in magma genesis, Journal of Volcanology and Geothermal Research, 10, 405, 10.1016/0377-0273(81)90089-5 Haeussler, 1995, Link between ridge subduction and gold mineralization in southern Alaska, Geology, 23, 995, 10.1130/0091-7613(1995)023<0995:LBRSAG>2.3.CO;2 Hastie, 2007, Classification of altered volcanic island arc rocks using Immobile trace elements: development of the Th–Co discrimination diagram, Journal of Petrology, 48, 2341, 10.1093/petrology/egm062 Hawkesworth, 1991, Destructive margin magmatism and the contributions from the mantle wedge and subducted crust, Australian Journal of Earth Sciences, 38, 577, 10.1080/08120099108727993 Hibbard, 1990, Structural and magmatic responses to spreading ridge subduction; an example from Southwest Japan, Tectonics, 9, 207, 10.1029/TC009i002p00207 Hisarlı, M., submitted for publication. New paleomagnetic constraints on the origin of the Late Cretaceous and Early Cenozoic tectonic history of the Eastern Pontides, Journal of Geodynamics. Karsli, 2007, Geochemical and Sr–Nd–Pb isotopic compositions of the Eocene Dölek and Sarıçiçek Plutons, Eastern Turkey: implications for magma interaction in the genesis of high-K calc-alkaline granitoids in a post-collision extensional setting, Lithos, 98, 67, 10.1016/j.lithos.2007.03.005 Karsli, 2010, Generation of the early Cenozoic adakitic volcanism by partial melting of mafic lower crust, Eastern Turkey: implications for crustal thickening to delamination, Lithos, 114, 109, 10.1016/j.lithos.2009.08.003 Kay, 1978, Aleutian magnesian andesites: melts from subducted Pacific Ocean crust, Journal of Volcanology and Geothermal Research, 4, 117, 10.1016/0377-0273(78)90032-X Kaygusuz, 2008, Petrochemistry and petrology of I-type granitoids in an arc setting: the composite Torul Pluton, eastern Pontides, NE Turkey, International Journal of Earth Sciences, 97, 739, 10.1007/s00531-007-0188-9 Kaygusuz, 2010, Insight into magma genesis at convergent margins: a case study from the eastern Pontides (NE Turkey, Neues Jahrbuch Für Mineralogie Geological, 187, 265, 10.1127/0077-7757/2010/0178 Kelemen, 1990, High-field-strength element depletions in arc basalts due to mantle–magma interaction, Nature, 345, 521, 10.1038/345521a0 Kelemen, 1993, Relative depletion of niobium in some arc magmas and the continental crust: partitioning of K, Nb, La and Ce during melt/rock reaction in the upper mantle, Earth and Planetary Science Letters, 120, 111, 10.1016/0012-821X(93)90234-Z Keppler, 1996, Constraints from partitioning experiments on the compositions of subduction-zone fluids, Nature, 380, 237, 10.1038/380237a0 Kinoshita, 2002, Possible manifestations of slab window magmatism in Cretaceous southwest Japan, Tectonophysics, 344, 1, 10.1016/S0040-1951(01)00262-1 Lopez, 2001, Determination of the fluid-absent solidus and supersolidus phase relationships of MORB-derived amphibolites in the range 4–14kbar, American Mineralogist, 86, 1396, 10.2138/am-2001-11-1208 Maden, N., 2005. Doğu Pontid Orojenik Kuşağı Kabuk Yapısı ve Kabuk Stilinin Jeofiziksel Metodlarla İncelenmesi. PhD Thesis, Karadeniz Technical University, Trabzon, 216 p. Martin, 2005, An overview of adakite, tonalite–trondhjemite–granodiorite (TTG), and sanukitoid: relationships and some implications for crustal evolution, Lithos, 79, 1, 10.1016/j.lithos.2004.04.048 Maruyama, 1997, Pacific-type orogeny revisited: Miyashiro-type orogeny proposed, Island Arc, 6, 91, 10.1111/j.1440-1738.1997.tb00042.x Mattinson, 2005, Zircon U/Pb chemical abrasion (CA-TIMS) method; combined annealing and multi-step partial dissolution analysis for improved precision and accuracy of zircon ages, Chemical Geology, 220, 47, 10.1016/j.chemgeo.2005.03.011 McCulloch, 1991, Geochemical and geodynamical constraints on subduction zone magmatism, Earth and Planetary Science Letters, 102, 358, 10.1016/0012-821X(91)90029-H Morrison, 1980, Characteristics and tectonic setting of the shoshonite rock association, Lithos, 13, 97, 10.1016/0024-4937(80)90067-5 Muller, 1992, Geochemical discrimination between shoshonitic and potassic volcanic rocks in different tectonic settings: a pilot study, Mineralogy and Petrology, 46, 259, 10.1007/BF01173568 Nakamura, 2009, Contribution of slab-fluid in arc magmas beneath the Japan arcs, Gondwana Research, 16, 431, 10.1016/j.gr.2009.05.004 Nikishin, 2003, The Black Sea basin: tectonic history and Neogene–Quaternary rapid subsidance modelling, Sedimentary Geology, 156, 149, 10.1016/S0037-0738(02)00286-5 Okay, 1994, Kinematic history of the opening of the Black Sea and its effect on the surrounding regions, Geology, 22, 267, 10.1130/0091-7613(1994)022<0267:KHOTOO>2.3.CO;2 Okay, 1997, Geology of Eastern Pontides, 68, 291 Peacock, 1996, Thermal and petrologic structure of subduction zones (overview), vol. 96, 119 Peacock, 1994, Partial melting of subducting oceanic crust, Earth and Planetary Science Letters, 121, 227, 10.1016/0012-821X(94)90042-6 Pearce, 1982, Trace element characteristics of lavas from destructive plate boundaries, 525 Pearce, 1983, The role of sub-continental lithosphere in magma genesis at destructive plate margins, 230 Rapp, 1999, Reaction between slab-derived melts and peridotite in the mantle wedge: experimental constraints at 3.8GPa, Chemical Geology, 160, 335, 10.1016/S0009-2541(99)00106-0 Rapp, 2002, Experimental constraints on the origin of potassium-rich adakites in east China, Acta Petrologica Sinica, 18, 293 Rice, 2009, Late Cretaceous–Early Eocene tectonic development of the Tethyan Suture Zone in the Erzincan area, eastern Pontides, Turkey, Geological Magazine, 146, 567, 10.1017/S0016756809006360 Richards, 2007, Special paper: adakite-like rocks: their diverse origins and questionable role in metallogenesis, Economic Geology, 102, 537, 10.2113/gsecongeo.102.4.537 Ringwood, 1990, Slab–mantle interactions: 3. Petrogenesis of intraplate magmas and structure of the upper mantle, Chemical Geology, 82, 187, 10.1016/0009-2541(90)90081-H Robertson, 2004, Tectonic evolution of the intra-Pontide suture zone in the Armutlu Peninsula, NE Turkey, Tectonophysics, 381, 175, 10.1016/j.tecto.2002.06.002 Rodriguez, 2007, Adakitic dacites formed by intracrustal crystal fractionation of water-rich parent magmas at Nevado de Longavi Volcano (36.2°S, Andean Southern Volcanic Zone, Central Chile), Journal of Petrology, 48, 2033, 10.1093/petrology/egm049 Santosh, 2010, Origin of paired high pressure ultrahigh-temperature orogens: a ridge subduction and slab window model, Terra Nova, 22, 35, 10.1111/j.1365-3121.2009.00914.x Santosh, 2009, Anatomy of a Cambrian suture in Gondwana: Pacific type orogeny in southern India?, Gondwana Research, 16, 321, 10.1016/j.gr.2008.12.012 Saribudak, 1989, New results and a palaeomagnetic overview of the Pontides in northern Turkey, Geophysical Journal International, 99, 521, 10.1111/j.1365-246X.1989.tb02037.x Şengör, 1981, Tethyan evolution of Turkey: a plate tectonic approach, Tectonophysics, 75, 181, 10.1016/0040-1951(81)90275-4 Sisson, 1989, Petrologic and age constraints on the origin of a low-pressure/high-temperature metamorphic complex, southern Alaska, Journal of Geophysical Research, 94, 4392, 10.1029/JB094iB04p04392 Smedley, 1986, The relationship between calc-alkaline volcanism and within-plate continental rift volcanism: evidence from Scottish Paleozoic lavas, Earth and Planetary Science Letters, 76, 113, 10.1016/0012-821X(86)90137-8 Spadini, 1996, Western versus eastern Black Sea tectonic evolution: pre-rift lithospheric controls on basin formation, Tectonophysics, 266, 139, 10.1016/S0040-1951(96)00187-4 Stalder, 1998, Mineral-aqueous fluid partitioning of trace elements at 900–1200 C and 3.0–5.7GPa: new experimental data for garnet, clinopyroxene, and rutile, and implications for mantle metasomatism, Geochimica et Cosmochimica Acta, 62, 1781, 10.1016/S0016-7037(98)00101-X Stern, 1996, Role of the subducted slab, mantle wedge and continental crust in the generation of adakites from the Austral Volcanic Zone, Contributions to Mineralogy and Petrology, 123, 263, 10.1007/s004100050155 Sun, 1989, Chemical and isotopic systematic of ocean basalts: implications for mantle composition and process, 42, 313 Thorkelson, 1996, Subduction of diverging plates and the principles of slab window formation, Tectonophysics, 255, 47, 10.1016/0040-1951(95)00106-9 Thorkelson, 2005, Partial melting of slab window margins: genesis of adakitic and non-adakitic magmas, Lithos, 79, 25, 10.1016/j.lithos.2004.04.049 Topuz, 2005, Post-collisional plutonism with adakite-like signatures: the Eocene Saraycik granodiorite (Eastern Pontides, Turkey), Contributions to Mineralogy and Petrology, 150, 441, 10.1007/s00410-005-0022-y Tüysüz, 2000, Geology, lithogeochemistry and genesis of the Murgul massive sulphide deposit, NE Turkey, Chemie Der-Erde Geochemistry, 60, 231 Tüysüz, 2007, Timing of imbrication of an active continental margin facing the northern branch of Neotethys, Kargı Massif, northern Turkey, Cretaceous Reserach, 28, 754, 10.1016/j.cretres.2006.11.006 Ustaömer, 1996, Paleotethyan tectonic evolution of the north Tethyan margin in the central Pontides, N Turkey, 24 Wang, 2004, Cretaceous high-potassium intrusive rocks in the Yueshan–Hongzhen area of east China: adakites in an extensional tectonic regime within a continent, Geochemical Journal, 38, 417, 10.2343/geochemj.38.417 Wang, 2005, Cenozoic K-rich adakitic volcanic rocks in the Hohxil area, northern Tibet: lower crustal melting in an intracontinental setting, Geology, 33, 464, 10.1130/G21522.1 Wang, 2006, Petrogenesis of Cretaceous adakitic and shoshonitic igneous rocks in the Luzong area, Anhui Province (eastern China): implications for geodynamics and Cu–Au mineralizations, Lithos, 89, 424, 10.1016/j.lithos.2005.12.010 Wen, 2008, Zircon SHRIMP U–Pb ages of the Gangdese Batholith and implications for Neotethyan subduction in southern Tibet, Chemical Geology, 252, 191, 10.1016/j.chemgeo.2008.03.003 Wilson, 2005, Implications of volcanism in coastal California for the Neogene deformation history of western North America, Tectonics, 24, TC3008, 10.1029/2003TC001621 Xu, 2002, Origin of Mesozoic adakitic intrusive rocks in the Ningzhen area of east China: partial melting of delaminated lower continental crust?, Geology, 30, 1111, 10.1130/0091-7613(2002)030<1111:OOMAIR>2.0.CO;2 Yılmaz, 1997, Geology and tectonic evolution of the Pontides, 68, 183 Zhang, 2010, Late Cretaceous charnockite with adakitic affinities from the Gangdese batholith, southeastern Tibet: evidence for Neo-Tethyan mid-ocean ridge subduction?, Gondwana Research, 17, 615, 10.1016/j.gr.2009.10.007