Zircon U-Pb age constraints for Tonian-early Cryogenian deposition of metasedimentary rocks from the Schirmacher Oasis, East Antarctica: Implications for correlations across the Mozambique Ocean

Polar Science - Tập 18 - Trang 39-47 - 2018
Ravikant Vadlamani1, Bernhard Bühn2, Marcio Pimentel2
1Department of Geology and Geophysics, Indian Institute of Technology, Kharagpur 721302, India
2Laboratorio de Geochronologia, Instituto de Geociencias, University of Brasilia, Brasilia, DF-70910, Brazil

Tài liệu tham khảo

Baba, 2010, SHRIMP U-Pb dating of sapphirine-bearing granulite and biotite-hornblende gneiss in the Schirmacher Hills, East Antarctica: implications for neoproterozoic ultrahigh temperature metamorphism predating the assembly of Gondwana, J. Geol., 118, 621, 10.1086/656384 Baba, 2015, Multiple collisions in the east African–Antarctica orogen: constraints from timing of metamorphism in the filchnerfjella and hochlinfjellet terranes in central Dronning Maud Land, J. Geol., 123, 55, 10.1086/679468 Bingen, 2009, Geochronology of the Precambrian crust in the Mozambique belt in NE Mozambique, and implications for Gondwana assembly, Precambrian Res., 70, 231, 10.1016/j.precamres.2009.01.005 Boger, 2011, Antarctic-before and after Gondwana, Gondwana Res., 19, 335, 10.1016/j.gr.2010.09.003 Boger, 2004, Terminal suturing of Gondwana and the onset of the Ross-Delamerian orogeny: the cause and effect of an Early Cambrian reconfiguration of plate motions, Earth Planet Sci. Lett., 219, 35, 10.1016/S0012-821X(03)00692-7 Boger, 2015, The 580-520 Ma Gondwana suture of Madagascar and its continuation into Antarctica and Africa, Gondwana Res., 28, 1048, 10.1016/j.gr.2014.08.017 Bühn, 2009, High spatial resolution analysis of Pb and U isotopes for geochronology by laser ablation multi-collector inductively coupled plasma mass spectrometry (LA-MC-ICP-MS), An. Acad. Bras. Cienc., 81, 1, 10.1590/S0001-37652009000100011 Cawood, 2012, Detrital zircon record and tectonic setting, Geology, 40, 875, 10.1130/G32945.1 Collins, 2006, Madagascar and the amalgamation of central Gondwana, Gondwana Res., 9, 3, 10.1016/j.gr.2005.10.001 Collins, 2014, Peninsular India in Gondwana: the tectonothermal evolution of the southern granulite Terrain and its Gondwanan counterparts, Gondwana Res., 25, 190, 10.1016/j.gr.2013.01.002 Collins, 2012, Depositional age, provenance and metamorphic age of metasedimentary rocks from southern Madagascar, Gondwana Res., 21, 353, 10.1016/j.gr.2010.12.006 Collins, 2003, Detrital footprint of the Mozambique Ocean: U–Pb SHRIMP and Pb evaporation zircon geochronology of metasedimentary gneisses in eastern Madagascar, Tectonophysics, 375, 77, 10.1016/S0040-1951(03)00334-2 Collins, 2005, Amalgamating eastern Gondwana: the evolution of the circum-Indian orogens, Earth Sci. Rev., 71, 229, 10.1016/j.earscirev.2005.02.004 Collins, 2002, The tectonic evolution of central and northern Madagascar and its place in the final assembly of Gondwana, J. Geol., 110, 325, 10.1086/339535 Corfu, 2003, Atlas of zircon texture, 53, 469 Dasgupta, 2001, Polymetamorphism in the Schirmacher Hills granulites, East Antarctica: implications for tectonothermal reworking of an isobarically cooled deep continental crust, Gondwana Res., 4, 337, 10.1016/S1342-937X(05)70334-8 De Waele, 2006, Isotopic and geochemical evidence of Proterozoic episodic crustal reworking within the Irumide Belt of south-central Africa, the southern metacratonic boundary of an Archaean Bangweulu Craton, Precambrian Res., 148, 225, 10.1016/j.precamres.2006.05.006 De Wit, 2001, Age and tectonic evolution of Neoproterozoic ductile shear zones in southwestern Madagascar, with implications for Gondwana studies, Tectonics, 20, 1, 10.1029/2000TC900026 Emmel, 2008, From closure of the Mozambique Ocean to Gondwana break-up: new evidence from geochronological data of the Vohibory terrane, southwest Madagascar, J. Geol., 116, 21, 10.1086/524121 Fitzsimons, 2005, Out of Africa: detrital zircon provenance of central Madagascar and Neoproterozoic terrane transfer across the Mozambique Ocean, Terra. Nova, 17, 224, 10.1111/j.1365-3121.2005.00595.x Fritz, 2013, Orogen styles in the east African orogen: a review of the neoproterozoic to cambrian tectonic evolution, J. Afr. Earth Sci., 86, 65, 10.1016/j.jafrearsci.2013.06.004 GAF-BGR, 2008 Grantham, 2003, A review of the evolution of the Mozambique Belt and implications for the amalgamation and dispersal of Rodinia and Gondwana, vol. 206, 401 Grantham, 2008, Terrane correlation between Antarctica, Mozambique and Sri Lanka; comparisons of geochronology, lithology, structure and metamorphism and possible implications for the geology of southern Africa and Antarctica, vol. 308, 91 Grantham, 2011, New SHRIMP, Rb–Sr and Sm–Nd isotope and whole rock chemical data from centralMozambique and western Dronning Maud Land,Antarctica:implications for the nature of the eastern margin of the Kalahari Craton and the amalgamation of Gondwana, J. Afr. Earth Sci., 59, 74, 10.1016/j.jafrearsci.2010.08.005 Grantham, 2013, Comparison of the metamorphic history of the monapo complex, northern Mozambique and balchenfjella and Austhameren areas, Sør Rondane, Antarctica:Implications for the Kuunga orogeny and the amalgamation of N and S.Gondwana, Precambrian Res., 234, 85, 10.1016/j.precamres.2012.11.012 Hauzenberger, 2004, Pan-African high pressure granulites from SE-Kenya: petrological and geothermobarometric evidence for a polycyclic evolution in the Mozambique belt, J. Afr. Earth Sci., 40, 245, 10.1016/j.jafrearsci.2004.12.004 Hauzenberger, 2007, SHRIMP U–Pb zircon and Sm–Nd garnet ages from the granulite-facies basement of SE Kenya: evidence for Neoproterozoic polycyclic assembly of the Mozambique Belt, J. Geol. Soc., 164, 189, 10.1144/0016-76492005-081 He, 2016, Neoproterozoic arc accretion along the ‘eastern suture’ in Sri Lanka during Gondwana assembly, Precambrian Res., 279, 57, 10.1016/j.precamres.2016.04.006 Henjes-Kunst, 2004, Further evidence for Pan-African polyphase magmatism and metamorphism in central Dronning Maud Land, East Antarctica, from rocks at Schirmacheroase: a geochronological study, Geologische Jarhbuch, B96, 255 Hoskin, 2003, The composition of zircon and igneous and metamorphic petrogenesis, Rev. Mineral. Geochem., 53, 10.2113/0530027 Hölzl, 1994, U–Pb geochronology of the Sri Lankan basement, Precambrian Res., 66, 123, 10.1016/0301-9268(94)90048-5 Jacobs, 1998, Continuation of the Mozambique belt into east Antarctica: Grenville-age metamorphism and polyphase Pan-Africa high-grade events in central Dronning Maud Land, J. Geol., 106, 385, 10.1086/516031 Jacobs, 2003, Late neoproterozoic/early palaeozoic events in central Dronning Maud Land and significance for the southern extension of the East African orogen into East Antarctica, Precambrian Res., 126, 27, 10.1016/S0301-9268(03)00125-6 Jacobs, 2015, Two distinct late mesoproterozoic/early neoproterozoic basement provinces in central/eastern Dronnning Maud Land, east Antarctica: the missing link, 15–21oE, Precambrian Res., 265, 249, 10.1016/j.precamres.2015.05.003 Jacobs, 2017, Cryptic sub-ice geology revealed by a U-Pb zircon study of glacial till in Dronning Maud Land, East Antarctica, Precambrian Res., 294, 1, 10.1016/j.precamres.2017.03.012 Jöns, 2008, Relics of the Mozambique ocean in the central East African orogen: evidence from the Vohibory block of southern Madagascar, J. Metamorph. Geol., 26, 17 Kirkland, 2015, Zircon Th/U ratios in magmatic environs, Lithos, 212-215, 397, 10.1016/j.lithos.2014.11.021 Kröner, 1997, Kibaran magmatism and Pan-African granulite metamorphism in northern Mozambique: single zircon ages and regional implications, J. Afr. Earth Sci., 25, 467, 10.1016/S0899-5362(97)00117-6 Kröner, 2013, Age, Nd–Hf isotopes, and geochemistry of the Vijayan Complex of eastern and southern Sri Lanka: a Grenville-age magmatic arc of unknown derivation, Precambrian Res., 234, 288, 10.1016/j.precamres.2012.11.001 Ksienzyk, 2015, Western Australia–Kalahari (WAlahari) connection in rodinia: not supported by U/Pb detrital zircon data from the Maud belt (east Antarctica) and the northampton complex (western Australia), Precambrian Res., 259, 207, 10.1016/j.precamres.2014.11.020 Kusky, 2003, Evolution of the east African and related orogens, and the assembly of Gondwana, Precambrian Res., 123, 81, 10.1016/S0301-9268(03)00062-7 Lawver, 1998, A tight fit Early Mesozoic Gondwana, a plate reconstruction perspective, Mem. Natl. Inst. Polar Res. (Tokyo), Special Issue, 53, 214 Ludwig, 2003 Macey, 2010, Mesoproterozoic geology of the Nampula Block, northern Mozambique: tracing fragments of Mesoproterozoic crust in the heart of Gondwana, Precambrian Res., 182, 124, 10.1016/j.precamres.2010.07.005 Meert, 2003, A synopsis of events related to the assembly of eastern Gondwana, Tectonophysics, 362, 1, 10.1016/S0040-1951(02)00629-7 Melezhik, 2008, Isotope chemostratigraphy of marbles in northeastern Mozambique: apparent depositional ages and tectonostratigraphic implications, Precambrian Res., 162, 540, 10.1016/j.precamres.2007.11.002 Merdith, 2017, A full-plate global reconstruction of the Neoproterozoic, Gondwana Res., 50, 84, 10.1016/j.gr.2017.04.001 Mikhalsky, 2003, 229 Mikhalsky, 2004, Orthogneisses in central Dronning Maud Land, East Antarctica: their origin and tectonic setting, 49 Mikhalsky, 2017, Refined geological history of the polyphase plutonometamorphic complex in the Thala Hills area (Enderby Land, East Antarctica) from zircon SHRIMP dating and implications for Neoproterozoic amalgamation of Gondwanaland, vol. 457 Möller, 2000, U-Pb dating of metamorphic minerals: Pan-African metamorphism and prolonged slow cooling of high pressure granulites in Tanzania. East Africa, Precambrian Res., 104, 123, 10.1016/S0301-9268(00)00086-3 Osanai, 2013, Geologic evolution of the Sor Rondane Mountains, East Antractica: collision tectonics proposed based on metamorphic processes and magnetic anomalies, Precambrian Res., 234, 8, 10.1016/j.precamres.2013.05.017 Otsuji, 2013, Late-Tonian to early-Cryogenian apparent depositional ages for metacarbonate rocks from the Sør Rondane Mountains, East Antarctica, Precambrian Res., 234, 257, 10.1016/j.precamres.2012.10.016 Otsuji, 2016, Sr and Nd isotopic evidence in metacarbonate rocks for an extinct island-arc-ocean system in East Antarctica, J. Mineral. Petrol. Sci., 10.2465/jmps.151029a Pauly, 2016, Prolonged Ediacaran–Cambrian metamorphic history and short-lived high-pressure granulitefacies metamorphism in the H.U. Sverdrupfjella, dronning maud land (East Antarctica): evidence for continental collision during gondwana assembly, J. Petrol., 57, 185, 10.1093/petrology/egw005 Pinna, 1993, The Mozambique Belt in northern Mozambique; Neoproterozoic (1100–850 Ma) crustal growth and tectogenesis, and superimposed Pan-African (800–550 Ma) tectonism, Precambrian Res., 62, 1, 10.1016/0301-9268(93)90093-H Pupin, 1980, Zircon and granite petrology, Contrib. Mineral. Petrol., 73, 207, 10.1007/BF00381441 Rameshwar Rao, 1998, Geothermobarometry and fluid inclusion studies of leucogneisses from the Schirmacher region, East Antarctica, J. Geol. Soc. India, 51, 595 Ravikant, 1998, Reaction textures of retrograde pressure-temperature-deformation paths from granulites of Schirmacher Hills, East Antarctica, J. Geol. Soc. India, 51, 305 Ravikant, 2004, Schirmacher Oasis as an extension of the East African Orogen into Antarctica: new Sm-Nd isochron age constraints, J. Geol., 112, 607, 10.1086/422669 Ravikant, 2005, Metamorphism of mafic and ultramafic enclaves within granulites, Schirmacher Oasis, East Antarctica, J. Geol. Soc. India, 65, 279 Ravikant, 2006, Sm-Nd isotopic evidence for late Mesoproterozoic metamorphic relics in the east African orogen from the Schirmacher Oasis, east Antarctica, J. Geol., 114, 615, 10.1086/506163 Ravikant, 2007, Sm-Nd and U-Pb isotopic constraints for crustal evolution during Late Neoproterozic from rocks of the Schirmacher Oasis Rubatto, 2002, Zircon trace element geochemistry; partitioning with garnet and the link between U–Pb ages and metamorphism, Chem. Geol., 184, 123, 10.1016/S0009-2541(01)00355-2 Sengupta, 1993, Tectonothermal history recorded in mafic dykes and enclaves of gneissic basement in the Schirmacher Hills, East Antarctica, Precambrian Res., 63, 273, 10.1016/0301-9268(93)90037-3 Shiraishi, 1994, Cambrian orogenic belt in East Antarctica and Sri Lanka: implications for Gondwana assembly, J Geol., 102, 47, 10.1086/629647 Sommer, 2003, Ultra-high temperature granulite-facies metamorphic rocks from the Mozambique belt of SW Tanzania, Lithos, 170 Sommer, 2003, Metamorphic petrology and zircon geochronology of high-grade rocks from the central Mozambique Belt of Tanzania; crustal recycling of Archean and Palaeoproterozoic materials during the Pan-African Orogeny, J. Metamorph. Geol., 21, 915, 10.1111/j.1525-1314.2003.00491.x Stern, 1994, Arc-assembly and continental collision in the Neoproterozoic African orogen: implications for the consolidation of Gondwanaland, Annu. Rev. Earth Planet Sci., 22, 319, 10.1146/annurev.ea.22.050194.001535 Thomas, 2010, The mecuburi and alto benfica groups, NE Mozambique: aids to unravelling ca. 1 and 0.5 Ga events in the east African orogen, Precambrian Res., 178, 72, 10.1016/j.precamres.2010.01.010 Viola, 2008, Growth and collapse of a deeply eroded orogen: insights from structural, geophysical, and geochronological constraints on the Pan-African evolution of NE Mozambique, Tectonics, 27, TC5009, 10.1029/2008TC002284 Williams, 1987, Isotopic evidence for the Precambrian provenance and Caledonian metamorphism of high grade paragneisses from the Seve Nappes, Scandinavian Caledonides. II: ion microprobe zircon U–Th–Pb, Contrib. Mineral. Petrol., 97, 205, 10.1007/BF00371240