 | | Journal (article/letter/editorial) | | 257-266 A decompressional P-T path, Reinbolt Hills, East Antarctica G . T. NICHOLS AND R . F . B E R R Y Geology...ABSTRACT Granulites exposed in the Reinbolt Hills, East Antarctica, are part of the extensive Late Proterozoic...Proterozoic granulite complex of East Antarctica, which includes the Rauer Group to the east and the northern...erosion or extensional collapse. Key words: Antarctica; crustal thickening; decompression; granulites;...The Reinbolt Hills form part of a N-S-trending belt of nunataks, exposed on the eastern side of the Lambert |  | | Journal (article/letter/editorial) | | co-existing borosilicate minerals in the Larsemann Hills, East Antarctica. The assemblages contain kornerupine...decompression, coexisting borosilicates, Larsemann Hills, East Antarctica. Introduction GRANDIDIERITE is a...Shield of south-eastern Ontario (Lonker, 1988, 5.2-6.9 kbar at ~ 700-760~ and the Eastern Province Metamorphic...assemblage from Storness Peninsula, in the Larsemann Hills, and note that grandidierite forms inclusions...psammitic and feldspathic gneisses in the Larsemann Hills, East Antarctica. These occurrences occur in two distinct |  | | Journal (article/letter/editorial) | | of the Brattstrand Bluffs coastline, Prydz Bay, East Antarctica a I. C. W. Fitzsimons & S. L. Harley...of the Brattstrand Bluffs coastline, Prydz Bay, East Antarctica, Australian Journal of Earth Sciences:...of the Brattstrand Bluffs coastline, Prydz Bay, east Antarctica I. C. W. FITZSIMONS AND S. L. HARLEY... The Brattstrand Bluffs coastline of Prydz Bay, east Antarctica consists of Proterozoic granulite and...greenschist overprint occurred at 500 Ma. Key words: Antarctica, decompression, extension, melting, metapelitic |  | | Report (chapter) | | mineralogy of ODP Site 1166 sediments, Prydz Bay, Antarctica K. STRAND1*, J. KÖYKKÄ1 & J. LAMMINEN2...onset of glaciation and early glacial dynamics in Antarctica. This study presents investigations of a sediment...Leg 188, Site 1166, on the continental shelf in Prydz Bay, in order to provide evidence for the first occurrence...late Eocene glaciers in the Lambert Graben, East Antarctica. The Lambert Graben is a large faultbounded structure...in East Antarctica. The Lambert Glacier –Amery Ice Shelf drainage system drains into Prydz Bay from the |  | Liu, Xiaochun, Zhao, Yue, Chen, Hong, Song, Biao (2017) New zircon U–Pb and Hf–Nd isotopic constraints on the timing of magmatism, sedimentation and metamorphism in the northern Prince Charles Mountains, East Antarctica. Precambrian Research, 299. 15-33 doi:10.1016/j.precamres.2017.07.012 | Journal (article/letter/editorial) | | in the northern Prince Charles Mountains, East Antarctica Xiaochun Liu, Yue Zhao, Hong Chen, Biao Song...in the northern Prince Charles Mountains, East Antarctica, Precambrian Research (2017), doi: http://dx...in the northern Prince Charles Mountains, East Antarctica Xiaochun Liua,*, Yue Zhao a, Hong Chena, Biao...northern Prince Charles Mountains (PCM) in East Antarctica represent the largest continuously exposed section...published data from the Rayner Complex and the Eastern Ghats Belt of India, we speculate that long-lived |  | Wang, Wei, Liu, Xiaochun, Zhao, Yue, Zheng, Guanggao, Chen, Longyao (2016) U–Pb zircon ages and Hf isotopic compositions of metasedimentary rocks from the Grove Subglacial Highlands, East Antarctica: Constraints on the provenance of protoliths and timing of sedimentation and metamorphism. Precambrian Research, 275. 135-150 doi:10.1016/j.precamres.2015.12.018 | Journal (article/letter/editorial) | | rocks from the Grove Subglacial Highlands, East Antarctica: Constraints on the provenance of protoliths...Metamorphism Grove Subglacial Highlands East Antarctica a b s t r a c t To explore the geological evolution...in the Prince Charles Mountains-Prydz Bay region of East Antarctica, 10 samples of metasedimentary rock...provenances in the Prince Charles Mountains–Prydz Bay–Eastern Ghats region, indicating a genetic relationship...collision suture of the late Neoproterozoic/Cambrian Prydz Belt should lie to the south of the Grove Subglacial |  | | Journal (article/letter/editorial) | | Cambrian High-temperature Reworking of the Rayner–Eastern Ghats Terrane: Constraints from the Northern Prince...Prince Charles Mountains Region, East Antarctica Laura J. Morrissey1,*, Martin Hand1, David E. Kelsey1...Ice Shelf region of the Rayner Complex, East Antarctica, record high-temperature reworking during Cambrian...Cambrian has previously been recognized in the Prydz Bay region at the margin of the Rayner Complex, but...in the northern Prince Charles Mountains. The Eastern Ghats Province in India, which was formerly contiguous |  | | Journal (article/letter/editorial) | | granulite facies metamorphism in the Larsemann Hills area, East Antarctica; petrology and tectonic implications...implications for the.evolution of the Prydz Bay area K. S T W E AND R. POWELL Department of Geology, Melbourne...granulite facies areas along the Pry& Bay coast, East Antarctica (73"-79"E,6&'-7o"s), show that, at around...Along the Prydz Bay coast, the racks affected by this event include parts of the Vestfold Hills block plus...plus all of the Rauer Group, the Larsemann Hills and the Munro Kerr Mountains. The dykes in the south-west |  | | Journal (article/letter/editorial) | | granulite terrane: an example from the Larsemann Hills, East Antarctica C . J . C A RS O N, 1* R . P O WE...facies metasediments exposed in the Larsemann Hills, East Antarctica, contain leucosomes with abundant...textures. Key words: cooling; decompression; East Antarctica; medium- to low-P granulites; migmatites; partial...terrane, using an example from the Larsemann Hills, East Antarctica. Textures preserved within leucosomes...with qualitative modelling, suggest that the Larsemann Hills evolved during high-grade decompression synchronous |  | | Journal (article/letter/editorial) | | Title: Multi-stage metamorphism in the Rayner–Eastern Ghats Terrane: P–T–t constraints from the northern...northern Prince Charles Mountains, east Antarctica Author: Laura J. Morrissey Martin Hand David E. Kelsey...from the northern Prince Charles Mountains, east Antarctica, Precambrian Research (2015), http://dx.doi.org/10...thermal gradients are similar to those in the Eastern Ghats Province in India. pt - Ac ce 1 2 3 4...81 1 Multi-stage metamorphism in the Rayner–Eastern Ghats Terrane: P–T–t constraints 2 from the northern |  | 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 |  | Tong, Laixi, Liu, Zhao, Li, Zheng-Xiang, Liu, Xiaohan, Zhou, Xin (2019) Poly-phase metamorphism of garnet-bearing mafic granulite from the Larsemann Hills, East Antarctica: P-T path, U-Pb ages and tectonic implications. Precambrian Research, 326. 385-398 doi:10.1016/j.precamres.2017.12.045 | Journal (article/letter/editorial) | | garnet-bearing mafic granulite from the Larsemann Hills, East Antarctica: P-T path, U-Pb ages and tectonic...garnet-bearing mafic granulite from the Larsemann Hills, East Antarctica: P-T path, U-Pb ages and tectonic...garnet-bearing mafic granulite from the Larsemann Hills, East Antarctica: P-T path, U-Pb ages and tectonic...recently been identified from the Larsemann Hills, East Antarctica, with the development of two-stage...the bedrock under inland ice sheet of the Larsemann Hills. Thus, the early Neoproterozoic metamorphism |  | | Journal (article/letter/editorial) | | polymetamorphic terranes: an example from east Antarctica Author: Jacqueline A...polymetamorphic terranes: an example from east Antarctica, Precambrian Research (2013), http://dx.doi.org/10...polymetamorphic terranes: an example from east Antarctica 8 Jacqueline A. Halpin1, 2 9 Nathan R. Daczko1...Australian Forensic Soil Science (CAFSS), CSIRO Land and Water, Urrbrae, South 17 Australia, Australia;...paragneiss from Kemp and MacRobertson lands, east Antarctica, distinguish two extensive 22 Precambrian basins: |  | | Journal (article/letter/editorial) | | structures in granulite from the Bolingen Islands, Antarctica P. H. G. M. Dirks a b & M. Hand c d a Institute...structures in granulite from the Bolingen Islands, Antarctica, Australian Journal of Earth Sciences: An International...structures in granulite from the Bolingen Islands, Antarctica P. H. G. M. DIRKS1* AND M. HAND2† Downloaded...absence of detailed structural evidence. Key words: Antarctica, Bolingen Islands, decompression texture, granulite...throughout the Neoproterozoic granulites of east Antarctica and have been described in a large amount of |  | | Journal (article/letter/editorial) | | mafic granulites from Sostrene Island, Prydz Bay, East Antarctica D. E . THOST,' B . I . HENSEN' AND Y...southwest of Davis Station on the coast of Prydz Bay, East Antarctica, exhibit two-stage symplectic coronas...metamorphic event recognized in outcrops along the Prydz Bay coast. The high-P, high-T estimates derived from...Archaean, high-grade metamorphic event. Key words: Antarctica; decompression; garnet-bearing mafic granulites;...garnet in mafic granulites from Sostrene Island, Prydz Bay (Fig. l ) , which are interpreted as having developed |  | Liu, Xiaochun, Hu, Jianmin, Zhao, Yue, Lou, Yuxing, Wei, Chunjing, Liu, Xiaohan (2009) Late Neoproterozoic/Cambrian high-pressure mafic granulites from the Grove Mountains, East Antarctica: P–T–t path, collisional orogeny and implications for assembly of East Gondwana. Precambrian Research, 174 (1) 181-199 doi:10.1016/j.precamres.2009.07.001 | Journal (article/letter/editorial) | | mafic granulites from the Grove Mountains, East Antarctica: P–T–t path, collisional orogeny and implications...June 2009 Accepted 7 July 2009 Keywords: East Antarctica Prydz Belt Late Neoproterozoic/Cambrian HP mafic...of the Late Neoproterozoic/Cambrian Prydz Belt of East Antarctica. In this paper we report high-pressure...evidence for a collisional tectonic setting for the Prydz Belt, which supports the notion that East Gondwana...001 et al., 2007) and the Maud Belt of East Antarctica (Board et al., 2005). These rocks, coupled with |  | | Journal (article/letter/editorial) | | MINERALS FROM GRANITIC PEGMATITES IN THE LARSEMANN HILLS, EAST ANTARCTICA Eva R. WADOSKI§, Edward S. GREW and...Maine 04469,USA Abstract In the Larsemann Hills, Prydz Bay, East Antarctica, granulite-facies metasedimentary...grandidierite, tourmaline, granitic pegmatite, Larsemann Hills, Antarctica. Sommaire Nous décrivons la présence...granitiques, D2, D3 et D4, dans les collines Larsemann, Baie Prydz, en Antarctique orientale. Plusieurs de...grandidierite, tourmaline, pegmatite granitique, collines Larsemann, Antarctique. § Present address: Mineralogical |  | | Journal (article/letter/editorial) | | in the Prince Charles Mountains and offshore Prydz Bay: Integrated U–Pb and TDM ages and host-rock affinity...Gamburtsev Subglacial Mountains (GSM) in central Antarctica. Proximal to the GSM are Permian–Triassic fluvial...(PCM), and neighbouring ?Triassic red beds in Prydz Bay (PB) ODP740A. We analysed detrital zircons for...126) found that the present drainage of East Antarctica, with ice radiating from a central Dome Argus...zircons from Early Permian sandstones in Dronning Maud Land (DML) and conjugate southeastern Africa (Veevers |  | MacGregor, JohnRyan, Grew, Edward S., De Hoog, Jan C.M., Harley, Simon L., Kowalski, Piotr M., Yates, Martin G., Carson, Chris J. (2013) Boron isotopic composition of tourmaline, prismatine, and grandidierite from granulite facies paragneisses in the Larsemann Hills, Prydz Bay, East Antarctica: Evidence for a non-marine evaporite source. Geochimica et Cosmochimica Acta, 123. 261-283 doi:10.1016/j.gca.2013.05.030 | Journal (article/letter/editorial) | | granulite facies paragneisses in the Larsemann Hills, Prydz Bay, East Antarctica: Evidence for a non-marine evaporite...1000 Ma Brattstrand Paragneiss in the Larsemann Hills, East Antarctica. The B isotope composition of these...source of B for the B rich lithologies of the Larsemann Hills. A possible scenario for precursors of these...tourmaline, prismatine and grandidierite from the Larsemann Hills using thermal ionization mass spectrometry...borosilicate minerals in the Larsemann Hills, a coastal exposure on Prydz Bay, East Antarctica (Fig. 1), contain |  | Grew, Edward S., Armbruster, Thomas, Medenbach, Olaf, Yates, Martin G., Carson, Christopher J. (2007) Chopinite, [(Mg,Fe)3◻(PO4)2, a new mineral isostructural with sarcopside, from a fluorapatite segregation in granulite-facies paragneiss, Larsemann Hills, Prydz Bay, East Antarctica. European Journal of Mineralogy, 19 (2) 229-245 doi:10.1127/0935-1221/2007/0019-1712 | Journal (article/letter/editorial) | | granulite-facies paragneiss, Larsemann Hills, Prydz Bay, East Antarctica EDWARD S. GREW1,*, THOMAS ARMBRUSTER2...mass in a paragneiss from Brattnevet, Larsemann Hills, East Antarctica. Grains are mostly anhedral and range... Key-words: phosphate, new mineral, Antarctica, Larsemann Hills, electron microprobe, crystal structure...057’ E on Brattnevet Peninsula, Larsemann Hills, Prydz Bay, East Antarctica. The mineral and name were approved... 231 Chopinite from the granulite-facies, Prydz Bay, Antarctica and fayalite, was found to be vacant, or |  | 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) | | subglacial geology of the Ediacaran-Cambrian Prydz Belt of East Antarctica Jianmin Hu, Minghua Ren, Yue Zhao, Xiaochun...subglacial geology of the Ediacaran-Cambrian Prydz Belt of East Antarctica, Gondwana Research (2015), doi: 10.1016/j...geology of PT the Ediacaran-Cambrian Prydz Belt of East Antarctica RI Jianmin Hu1, 2*, Minghua Ren3,...Paleomagnetism and Tectonic Reconstruction of Ministry of Land and SC 1 Department of Geoscience, University...Mountains are the inland exposures of the Prydz Belt in East Antarctica. Although the AC CE P 550-500 Ma orogenic |  | Mikhalsky, E.V., Belyatsky, B.V., Presnyakov, S.L., Skublov, S.G., Kovach, V.P., Rodionov, N.V., Antonov, A.V., Saltykova, A.K., Sergeev, S.A. (2015) The geological composition of the hidden Wilhelm II Land in East Antarctica: SHRIMP zircon, Nd isotopic and geochemical studies with implications for Proterozoic supercontinent reconstructions. Precambrian Research, 258. 171-185 doi:10.1016/j.precamres.2014.12.011 | Journal (article/letter/editorial) | | geological composition of the hidden Wilhelm II Land in East Antarctica: SHRIMP zircon, Nd isotopic and geochemical...online 31 December 2014 Keywords: Proterozoic Antarctica U–Pb SHRIMP zircon age Supercontinents a b s...a few isolated nunataks in Wilhelm II Land in East Antarctica, namely Mirny oasis, Mt Brown and Gaussberg...980–920 Ma, co-eval with the Rayner Orogeny in Kemp Land and the northern Prince Charles Mountains. Extensive...(roughly co-eval with the Prydz Orogeny) in the coastal part of Wilhelm II Land and their attenuation inland |  | | Journal (article/letter/editorial) | | porphyroblast growth: two examples from the Larsemann Hills, East Antarctica Kurt Stiiwe* and Roger Powell Department...3052, Australia Abstract. In the Larsemann Hills, East Antarctica, there are two important types of...and 750 ~ C. Introduction The Larsemann Hills area, East Antarctica (76 ~E, 69 ~S), experienced low...(Stfiwe and Powell 1989). Excavation of the Larsemann Hills to the surface probably took place during a...describes the porphyroblast segregations in the Larsemann Hills, discussing the reaction sequence that may |  | | Journal (article/letter/editorial) | | inclusions within garnets in leucogneiss from East Antarctica and implications for closure temperature studies...in the northern Prince Charles Mountains, eastern Antarctica, reveals that unleached garnet concentrates...c o m m o n in garnets from the Prydz Bay region of eastern Antarctica, particularly in felsic and pelitic...from the northern Prince Charles Mountains, eastern Antarctica, with an inherited Sm-Nd component derived...northern Prince Charles Mountains terrane in eastern Antarctica (Fig. 1) has been considered to belong to |  | Grew, Edward S., Armbruster, Thomas, Medenbach, Olaf, Yates, Martin G., Carson, Christopher J. (2006) Stornesite-(Y), (Y, Ca) 2Na6(Ca,Na)8(Mg,Fe)43(PO4)36, the first terrestrial Mg-dominant member of the fillowite group, from granulite-facies paragneiss in the Larsemann Hills, Prydz Bay, East Antarctica. American Mineralogist, 91 (8) 1412-1424 doi:10.2138/am.2006.2219 | Journal (article/letter/editorial) | | granulite-facies paragneiss in the Larsemann Hills, Prydz Bay, East Antarctica EDWARD S. GREW,1,* THOMAS ARMBRUSTER...the name) and in a third from Brattnevet, Larsemann Hills. Associated minerals are wagnerite, xenotime-(Y)...ßuorapatite. Keywords: Phosphate, new mineral, Antarctica, Larsemann Hills, electron microprobe, crystal structure...Peninsula, the westernmost major exposure in the Larsemann Hills, and for the dominance of Y at one site. Holotype...tourmaline in the Larsemann Hills, which are coastal exposures on Prydz Bay, East Antarctica (Carson et al |
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