 | | Journal (article/letter/editorial) | | related rocks in the northern Prince Charles Mountains, East Antarctica: implications for chamockite petrogenesis...metamorphic zone in the northem Prince Charles Mountains (PCM), East Antarctica, immediately after peak granulite...K-feldspar, plagioclase, apatite, zircon, ilmenite and magnetite as early-crystallizing phases. Although the involvement...(950-1050°C), with orthopyroxene, plagioclase and magnetite being residual phases. Under such conditions,...and Palaeoproterozoic cratonic blocks in East Antarctica. The Meso-Neoproterozoic collision was probably |  | | Journal (article/letter/editorial) | | granulites from Radok Lake, northern Prince Charles Mountains, east Antarctica; evidence for an anticlockwise...metapelitic granulites from the northern Prince Charles Mountains, coupled with thermodynamic modelling...Key words: Antarctica; anticlockwise P–T paths; granulites; melt loss; Prince Charles Mountains. INTRODUCTION...two localities in the northern Prince Charles Mountains, east Antarctica (Fig. 1). Pressure–temperature...deformation. GEOLOGICAL FRAMEWORK The northern Prince Charles Mountains preserve a remarkably consistent sequence |  | | Journal (article/letter/editorial) | | in relation to the tectonic evolution of East Antarctica E.V. Mikhalsky a,⁎, J.W. Sheraton b , K. Hahne...Charnockitic suites in central Dronning Maud Land (DML), Mac.Robertson Land (MRL), and the Bunger Hills area are...other early Palaeozoic charnockitic rocks in Antarctica are of similar composition. In contrast, MRL...Charnockite; Neoproterozoic; Pan-African; East Antarctica 1. Introduction Charnockitic rocks (orthopyroxene...a prominent rock type throughout much of East Antarctica and, indeed, in Precambrian high-grade metamorphic |  | | Journal (article/letter/editorial) | | GR Focus Review High-pressure metamorphism in Antarctica from the Proterozoic to the Cenozoic: A review...2012 Available online 8 August 2012 Keywords: Antarctica Eclogite Garnet peridotite Blueschist-facies...c t The survey of high-P metamorphic rocks in Antarctica can help clarify the geodynamic evolution of...along the eastern margin of the ‘Mawson block’ (e.g., in the Nimrod Glacier region and George V Land). Some...(George V Land; Eyre Peninsula in Australia). Stillwell (1918) described rocks from George V Land containing |  | | Journal (article/letter/editorial) | | the Rayner–Eastern Ghats Terrane: P–T–t constraints from the northern Prince Charles Mountains, east Antarctica...constraints from the northern Prince Charles Mountains, east Antarctica, Precambrian Research (2015),...thermal gradients are similar to those in the Eastern Ghats Province in India. pt - Ac ce 1 2 3 4...Rayner–Eastern Ghats Terrane: P–T–t constraints 2 from the northern Prince Charles Mountains, east Antarctica...Antarctica. 3 4 Laura J. Morrissey*1, Martin Hand1, David E. Kelsey1 5 1 6 *Corresponding author: |  | | Journal (article/letter/editorial) | | fragment in the Mawson Escarpment, Prince Charles Mountains, Antarctica Adrian F. Corvino a,∗ , Christopher...Prydz Belt Lambert Complex Palaeoproterozoic East Antarctica Rodinia a b s t r a c t Part of East Antarctica’s...Mawson Escarpment area of Antarctica’s Prince Charles Mountains. Having investigated the structure of...when this continental fragment of pre-Rodinia Antarctica collided with India around 960–905 m.y. ago....association with Rodinian and Gondwanan orogens in East Antarctica, i.e. the Rayner and Prydz Belts. © 2010 Elsevier |  | | Journal (article/letter/editorial) | | uplift of an oblique lower crustal section, East Antarctica G . T. N I C H O L S * California Institute of...of mylonites discovered in the northern Prince Charles Mountains (nPCM) are associated with episodes of...northern Prince Charles Mountains (nPCM) and east Lambert Glacier Region (eLGR), East Antarctica. These...Understanding Proterozoic crustal processes in East Antarctica is critical to the eventual development of tectonic...Gondwana. REGIONAL GEOLOGY The northern Prince Charles Mountains (nPCM) and the east Lambert Glacier Region |  | | Journal (article/letter/editorial) | | metamorphism in MacRobertson and Kemp Lands, east Antarctica J. A. HALPIN,1 G. L. CLARKE,1 R. W. WHITE2* AND...assemblages from the MacRobertson Land coastline, Rayner Complex, east Antarctica, are consistent with an ÔanticlockwiseÕ...is distinct from that of rocks in adjacent Kemp Land, 50 km to the west, where a ÔclockwiseÕ P–T–t path...accommodated in younger, fertile crust (MacRobertson Land) involving metasediments and felsic plutons with...transfer of strain to adjacent older crust (Kemp Land) subsequent to charnockite emplacement. Key words: |  | Liu, Xiaochun, Zhao, Yue, Song, Biao, Liu, Jian, Cui, Jianjun (2009) SHRIMP U–Pb zircon geochronology of high-grade rocks and charnockites from the eastern Amery Ice Shelf and southwestern Prydz Bay, East Antarctica: Constraints on Late Mesoproterozoic to Cambrian tectonothermal events related to supercontinent assembly. Gondwana Research, 16 (2) 342-361 doi:10.1016/j.gr.2009.02.003 | Journal (article/letter/editorial) | | charnockites from the eastern Amery Ice Shelf and southwestern Prydz Bay, East Antarctica: Constraints on Late...Tectonothermal event Charnockite East Antarctica a b s t r a c t The eastern Amery Ice Shelf (EAIS) and southwestern...understanding the tectonic evolution of East Antarctica. SHRIMP U–Pb analyses on zircons of felsic orthogneisses...of them (except for some from the Munro Kerr Mountains and Reinbolt Hills) were subjected to high-grade...tectonothermal evolution with the Rayner Complex and the Eastern Ghats of India. Three segments might constitute |  | Liu, X. C., Wang, W.-R. Z., Zhao, Y., Liu, J., Song, B. (2014) Early Neoproterozoic granulite facies metamorphism of mafic dykes from the Vestfold Block, east Antarctica. Journal of Metamorphic Geology, 32 (9) 1041-1062 doi:10.1111/jmg.12106 | Journal (article/letter/editorial) | | of mafic dykes from the Vestfold Block, east Antarctica X. C. LIU,1 W.-(R. Z.)WANG,1 Y. ZHAO,1 J. LIU1...Paleomagnetism and Tectonic Reconstruction of Ministry of Land and Resources, Institute of Geomechanics, Chinese...collision between the Indian craton and east Antarctica (i.e. the Lambert Terrane or the Ruker craton...dykes. Key words: early Neoproterozoic; east Antarctica; granulite facies metamorphism; mafic dykes;...exposed in Kemp Land, MacRobertson Land and Princess Elizabeth Land of east Antarctica, there exist four |  | Hu, Jianmin, Ren, Minghua, Zhao, Yue, Liu, Xiaochun, Chen, Hong (2016) Source region analyses of the morainal detritus from the Grove Mountains: Evidence from the subglacial geology of the Ediacaran–Cambrian Prydz Belt of East Antarctica. Gondwana Research, 35. 164-179 doi:10.1016/j.gr.2015.04.010 | Journal (article/letter/editorial) | | analyses of the morainal detritus from the Grove Mountains: Evidence from the subglacial geology of the Ediacaran-Cambrian...Ediacaran-Cambrian Prydz Belt of East Antarctica Jianmin Hu, Minghua Ren, Yue Zhao, Xiaochun Liu, Hong...analyses of the morainal detritus from the Grove Mountains: Evidence from the subglacial geology of the Ediacaran-Cambrian...Ediacaran-Cambrian Prydz Belt of East Antarctica, Gondwana Research (2015), doi: 10.1016/j.gr.2015.04...analyses of the morainal detritus from the Grove Mountains: evidence from the subglacial geology of PT |  | | Journal (article/letter/editorial) | | basement gneiss of the northern Prince Charles Mountains, East Antarctica I. C. W. Fitzsimons a b & D...basement gneiss of the northern Prince Charles Mountains, East Antarctica, Australian Journal of Earth Sciences:...basement gneiss of the northern Prince Charles Mountains, East Antarctica I. C. W. FITZSIMONS1* AND D. E...High-grade gneiss in the northern Prince Charles Mountains, East Antarctica, has a complex intrusive and deformational...950 to 1000 Ma charnockite elsewhere in East Antarctica. The stability of granulite assemblages throughout |  | | Journal (article/letter/editorial) | | source provinces for the Mawson charnockites, east Antarctica: implications for Proterozoic tectonics and Gondwana...metamorphic rocks of the Mawson Coast area, east Antarctica, immediately after peak granulite metamorphism...(2.03-2.16 Ga) than those from the western and eastern zones (0.7076-0.7263; --4.0 to -8.4; 1.68-1.96...charnockites, like those in the northern Prince Charles Mountains (PCM), were derived by high-temperature...source province than those in the western and eastern zones. The charnockite magmatism occurred probably |  | | Report (chapter) | | rocks in the Larsemann Hills, Prydz Bay, East Antarctica: tectonic implications EDWARD S. GREW1*, CHRISTOPHER...exposed over c. 15 × 5 km2 in the Larsemann Hills, Antarctica. The most widespread are biotite gneisses containing...and sutured them into their present position in Antarctica. Rocks lithologically similar to those in the...prismatine-bearing granulites in the Windmill Islands, Wilkes Land, and tourmaline – quartz rocks, sodic gneisses and...Neoproterozoic basin in the Prydz Belt, extending along the eastern shore of Prydz Bay from the Rauer Group almost |  | Grew, Edward S., Carson, Christopher J., Christy, Andrew G., Maas, Roland, Yaxley, Greg M., Boger, Steven D., Fanning, C. Mark (2012) New constraints from U–Pb, Lu–Hf and Sm–Nd isotopic data on the timing of sedimentation and felsic magmatism in the Larsemann Hills, Prydz Bay, East Antarctica. Precambrian Research, 206. 87-108 doi:10.1016/j.precamres.2012.02.016 | Journal (article/letter/editorial) | | magmatism in the Larsemann Hills, Prydz Bay, East Antarctica Edward S. Grew a,∗ , Christopher J. Carson b...Available online 3 March 2012 Keywords: Prydz Bay Antarctica Zircon SHRIMP ages U–Pb Lu–Hf Sm–Nd a b s t...similarities with those exposed the northern Prince Charles Mountains and we argue these regions probably represent...and sutured them into their present position in Antarctica. © 2012 Elsevier B.V. All rights reserved. ∗...Island rocks and the Mather Paragneiss in the eastern Rauer Group could be Archean (e.g., Harley, 1998; |  | | Journal (article/letter/editorial) | | central Mawson Escarpment, southern Prince Charles Mountains, East Antarctica S. D. Boger Æ R. Maas Æ C. M....Cambrian intrusive rocks in this sector of East Antarctica. These data demonstrate that: (1) the intrusive...tectonic provinces observed in the southern Prince Charles Mountains were likely juxtaposed as a result of...Australia Keywords Gondwana Antarctica Prince Charles Mountains Lambert Complex SHRIMP Granites...central Mawson Escarpment (southern Prince Charles Mountains, East Antarctica) range in age from Archaean to |  | | Report (issue) | | CIRCULAR 909 Petroleum and Mineral Resources of Antarctica Work done in cooperation with the National Science...Foundation Petroleum and Mineral Resources of Antarctica By John C. Behrendt, Editor GEOLOGICAL SURVEY...resources in Antarctica?, by John C. Behrendt . . . . . . Mineral occurrences of Antarctica, by Peter D...· · · · · · · · · · · The Dufek Intrusion of Antarctica and a survey of its minor metals and possible...FIGURE 1. 2. 3-9. 10. 11-18. 19. Index map of Antarctica Cartoon of "ring of oil" Maps showing: 3. Worldwide |  | | Journal (article/letter/editorial) | | metapelitic granulites from the Larsemann Hills, East Antarctica Laixi Tong a,⁎, Xiaohan Liu b, Yanbin Wang c...paths Metapelitic granulites Larsemann Hills East Antarctica a b s t r a c t Through detailed textural observations...granulite lens from the Larsemann Hills, East Antarctica. The M1 assemblage has been overprinted by M2...showing a close affinity to the northern Prince Charles Mountains and the Rayner complex. However, the overprinted...tectonic mobile belt (the Prydz Belt) in East Antarctica (Carson et al., 1996; Dirks and Wilson, 1995; |  | Phillips, G., Kelsey, D. E., Corvino, A. F., Dutch, R. A. (2009) Continental Reworking during Overprinting Orogenic Events, Southern Prince Charles Mountains, East Antarctica. Journal of Petrology, 50 (11) 2017-2041 doi:10.1093/petrology/egp065 | Journal (article/letter/editorial) | | Overprinting Orogenic Events, Southern Prince Charles Mountains, East Antarctica 1 DISCIPLINE OF EARTH SCIENCES...metapelites from the southern Prince Charles Mountains, East Antarctica has been carried out to unravel...Prydz orogenic events in the southern Prince Charles Mountains can be attributed to (1) the development...Early Neoproterozoic collision between India and Antarctica, and (2) rock fertility (i.e. availability of...far-field stresses generated by a collision of India^Antarctica with the Mawson Craton. I N T RO D U C T I O |  | Liu, Xiaochun, Zhao, Yue, Zhao, Guochun, Jian, Ping, Xu, Gang (2007) Petrology and Geochronology of Granulites from the McKaskle Hills, Eastern Amery Ice Shelf, Antarctica, and Implications for the Evolution of the Prydz Belt. Journal of Petrology, 48 (8) 1443-1470 doi:10.1093/petrology/egm024 | Journal (article/letter/editorial) | | Granulites from the McKaskle Hills, Eastern Amery Ice Shelf, Antarctica, and Implications for the Evolution...gneisses from the McKaskle Hills, eastern Amery Ice Shelf, East Antarctica. Garnet-bearing mafic granulites...Neoproterozoic terrane in the northern Prince Charles Mountains, *Corresponding author. Telphone: þ86-10-68486756...Cambrian metamorphism; P^T path; Prydz Belt; East Antarctica KEY WORDS: I N T RO D U C T I O N One of the...Pan-African) high-grade tectonothermal events in East Antarctica. This has led to the breakdown of the concept |  | | Journal (article/letter/editorial) | | microfossils in the Prydz Bay–Wilkes Land–Ross Sea–Marie Byrd Land sector (70°–240°E) J.J. Veevers ⁎, A...Hf-isotopes Erratics Recycled microfossils Ice-covered Antarctica a b s t r a c t The age and composition of the...provenance about a core of the Gamburtsev Subglacial Mountains (GSM) and Vostok Subglacial Highlands (VSH) contains...metamorphism, and west of the Transantarctic Mountains (TAM) in the Wilkes Basin arguably by Late Cretaceous...red sandstone along the coast of Wilkes Land and George V Land indicate a red-bed provenance in the interior |  | | Report (issue) | | derived rocks in the southern Prince Charles Mountains, East Antarctica: age and isotopic constraints...time evidence for Archaean suturing within East Antarctica. Similar upper mantle sources are likely present...southern Prince Charles Mountains, East Antarctica: age and isotopic constraints, in Antarctica: A Keystone...doi:10.3133/of2007-1047.srp039 Introduction East Antarctica is well known for its high-grade metamorphic... The southern Prince Charles Mountains (sPCM) is one of a few areas in East Antarctica where Archaean |  | | Journal (article/letter/editorial) | | Geochronology of Proterozoic Tholeiite Dykes of East Antarctica: Evidence for Mantle Metasomatism J.W. Sheraton...high-grade metamorphics of the Napier Complex in Enderby Land. Middle Proterozoic Amundsen dykes are typical continental...//~f,l//z/,/,/zl/ " " " " " " " / LAND ~S,~/~ ~ " "" LAND LAND Vestfold ~ ~/x.x//l 9 .., . Late...;zz~%','..~,~,,~//,'t4~ ~'o% ~" PRINCESS ELIZABETH LAND "~ , ~ " " , . ~ -X-~[[~ EarlyArchaean Napier...I I / ~6io9/, Fig. l. Map of part of East Antarctica showing metamorphic complexes, and outcrops (black) |  | | Journal (article/letter/editorial) | | the Rayner–Eastern Ghats Terrane: Constraints from the Northern Prince Charles Mountains Region, East...East Antarctica Laura J. Morrissey1,*, Martin Hand1, David E. Kelsey1 and Benjamin P. Wade2 1 Department...northern Prince Charles Mountains–East Amery Ice Shelf region of the Rayner Complex, East Antarctica, record...Complex, but not in the northern Prince Charles Mountains. The Eastern Ghats Province in India, which was...Cambrian geochronology, suggesting that the Rayner–Eastern Ghats terrane as a whole may have experienced selective |  | | Journal (article/letter/editorial) | | 1980, 1987), m u c h o f the southern Prince Charles Mountains o f M a c R o b e r t s o n L a n d (Tingey...the Archaean (~3100 Ma) Napier Complex in Enderby Land consists of tonalitic, granodioritic and subordinate...Napier complex Vestfold block Southern Prince Charles Mountains Rayner complex ( including eastwards...n d granodioritic) from Napier Complex, Enderby Land; B = a v e r a g e of 20 early Proterozoic monzonitic...from Simmers Peaks a n d Armstrong Peak, Enderby Land; G = average of 8 late Archaean biotite-hornblende |
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