 | | Report (chapter) | | Palaeozoic metasomatism of the Archaean Napier Complex, East Antarctica CHRISTOPHER J. CARSON1,2 & JAY J. AGUE1...Palaeozoic pegmatites on Tonagh Island, Napier Complex, East Antarctica, was accompanied by the introduction...sedimentary rocks, underthrust beneath the SW Napier Complex, has been long considered a viable source for...the underthrust sedimentary rocks beneath the Napier Complex occurred, at least in part, by convergent Early...peraluminous pegmatites within the Archaean Napier Complex of East Antarctica. We examine the extent of non-volatile |  | | Journal (article/letter/editorial) | | refining the Archaean history of the Napier Complex, east Antarctica Received: 16 March 2004 / Accepted:...the Archaean, ultra-high temperature Napier Complex, east Antarctica. Scanning electron microscope characterisation...magmatism occurred in the central and northern Napier Complex at ca. 2,990 Ma. A regional, relatively low-pressure...zircon data from four samples from the Archaean Napier Complex. These samples were selected from a suite dated...Outcrop map of the western Napier Complex, Enderby Land, east Antarctica. Areas of outcrop are indicated |  | | Journal (article/letter/editorial) | | record of cooling and hydration in the Napier Complex, Antarctica Ruairidh J. Mitchell, Simon L. Harley...record of cooling and hydration in the Napier Complex, Antarctica, LITHOS (2016), doi: 10.1016/j.lithos...record of cooling and hydration in the T Napier Complex, Antarctica School of Geosciences, University of...phase equilibrium (pseudoseciton) modelling in complex chemical systems SC R with updated mineral a-X...bearing UHT granulites from Mt Charles, Napier Complex, Antarctica. P-T phase equilibrium modelling of two |  | | | | metamorphic rocks and associated pegmatites of East Antarctica and South India H. E. BELKIN1,*, R. MACDONALD2...of the Napier Complex and Mawson Station charnockite in East Antarctica and from the Eastern Ghats, South...to the LREE and Ca. In one sample from the Napier Complex, Y is the dominant cation among the total REE...EY WORDS : chevkinite-group, perrierite, Antarctica, Eastern Ghats, India. Introduction THE most abundant...granulites and associated pegmatites from East Antarctica and South India, with the speciļ¬c aim of furthering |  | KrĆ³l, Piotr, Kusiak, Monika A., Dunkley, Daniel J., Wilde, Simon A., Yi, Keewook, Lee, Shinae, Kocjan, Izabela (2020) Diversity of Archean crust in the eastern Tula Mountains, Napier Complex, East Antarctica. Gondwana Research, 82. 151-170 doi:10.1016/j.gr.2019.12.014 | Journal (article/letter/editorial) | | of Archean crust in the eastern Tula Mountains, Napier complex, East Antarctica Piotr KrĆ³l, Monika A....of Archean crust in the eastern Tula Mountains, Napier complex, East Antarctica, Gondwana Research(2020)...of Archean crust in the eastern Tula Mountains, Napier Complex, East Antarctica Piotr KrĆ³l1, Monika A....Republic of Korea of ABSTRACT The Napier Complex of Enderby and Kemp Lands forms the north-western...the Napier Complex includes coastal outcrops, islands and nunataks around re Amundsen and Casey Bays |  | Chadwick, B., Friend, C. R. L., George, M. C., Perkins, W. T. (1993) A new occurrence of musgravite, a rare beryllium oxide, in the Caledonides of North-East Greenland. Mineralogical Magazine, 57 (386) 121-129 doi:10.1180/minmag.1993.057.386.12 | Journal (article/letter/editorial) | | Precambrian high-grade terrains in Australia and Antarctica, although mineral and rock associations in these...Musgravite has also been reported from Casey Bay, Enderby Land, Antarctica (Grew, 1981; Schmetzer, 1983a). Pehrmanite...altered limestone in the aureole of a granite in eastern Siberia, is regarded as part of a metasomatic assemblage...was reported by Grew (1981) from Casey Bay, Enderby Land, Antarctica. He described the mineral as having...pegmatite in the granulite facies terrain of Enderby Land. The musgravitebearing and other pegmatites |  | | Report (chapter) | | plutonometamorphic complex in the Thala Hills area (Enderby Land, East Antarctica) from zircon SHRIMP...Gondwanaland reconstructions near the Indiaā Sri Lankaā Antarctica junction. We present Uā Pb zircon isotopic age...affected East Antarctica, including the SĆør Rondane Mountains to the west and Kemp Land to the east. The...tectonomagmatic events in Dronning Maud Land of East Antarctica, as well as in other Gondwanaland regions...regions, such as Madagascar, Sri Lanka and eastern Africa. The c. 780ā 720 Ma episode may be correlated with |  | | 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 āMawson blockā (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 |  | Das, Kaushik, Tomioka, Naotaka, Bose, Sankar, Ando, Jun-ichi, Ohnishi, Ichiro (2017) The occurrence of fluor-wagnerite in UHT granulites and its implications towards understanding fluid regimes in the evolution of deep crust: a case study from the Eastern Ghats Belt, India. Mineralogy and Petrology, 111 (3) 417-429 doi:10.1007/s00710-016-0474-y | Journal (article/letter/editorial) | | evolution of deep crust: a case study from the Eastern Ghats Belt, India Kaushik Das 1,2 2 3 1 & Naotaka...(P0.99ā 1.00O4)(OH0.02ā0.17F0.98ā0.83) from the Eastern Ghats Belt of India, an orogenic belt evolved during...Biotite dehydration melting . UHT granulites . Eastern Ghats Granulite Belt . India Introduction Accessory...located in the Eastern Ghats Belt of eastern India. Geological background The Proterozoic Eastern Ghats Belt...section along the eastern part of India bearing crucial evidence for India- East Antarctica correlation (Dasgupta |  | | Journal (article/letter/editorial) | | (Opx-Sil) granulites have been found in the Lewisian complex of South Harris in northwest Scotland. In the Opx-Ky...to the emplacement of the South Harris Igneous Complex at c. 2170Ā±1870 Ma, and are not related to the...responsibility: I. Parsons Introduction The Lewisian complex in northwest Scotland has been studied intensively...intensively for over a century, and its mineralogy and complex structural and metamorphic history are well documented...General geological evolution models for the Lewisian complex have been proposed by Park and Tarney (1987) and |  | | Book | | 02139, USA ' Allen & Unwin (Australia) Ltd, 8 Napier Street, North Sydney, NSW 2060, Australia Allen...Archaean and Proterozoic high-grade terranes of East Antarctica (40-80Ā°Ā£): a case study of diversity in granulite...considerations 12.2 The Napier Complex 12.3 The Vestfold Hills Block 12.4 The Liltzow - Holm Bay Complex 12.5 Proterozoic...overprinting in the Napier Complex and Napier relics within the Rayner Complex, Enderby Land 12.6 The Rayner...Rayner Complex in Enderby Land 12. 7 The Rayner Complex: Kemp Land and MacRobertson Land 12.8 The south-east |  | Galliski, M. A., Marquez-Zavalia, M. F., Lira, R., Cempirek, J., Skoda, R. (2012) Mineralogy and Origin of the Dumortierite-Bearing Pegmatites of Virorco, San Luis, Argentina. The Canadian Mineralogist, 50 (4) 873-894 doi:10.3749/canmin.50.4.873 | Journal (article/letter/editorial) | | dumortierite-bearing pegmatite dikes, in Sierra de San Luis, Eastern Pampean Ranges of central Argentina, are a group...(ÄernĆ½ & Ercit 2005) described, for example, from Antarctica (Grew 1981, Grew et al. 2006, Wadoski et al....Occurrence The dikes that we studied are located in the eastern margin of the Virorco River, at latitude 33Ā°05ā44āS...Pringles Metamorphic Complex. Zircon crystals in felsic orthogneiss from this complex have yielded metamorphic...zircon rims in garnet sillimanite gneiss from the complex gave an age of ca. 460 Ma (Sims et al. 1998). GonzĆ”lez |  | | Journal (article/letter/editorial) | | Abstract Monazite [(Ce,LREE,Th,U,Ca)(P,Si)O4], with complex zoning in Th and other elements, is commonly observed...specifically by alkalibearing fluids. If true, complex metasomatically induced textures in monazite could...content of Th, Si, Ca, P, and (Y ? REE) resulting in complex Th-enriched or Th-depleted textures similar to...granulite-facies rocks, central region of the Lewisian complex, Scourie, NW Scotland (Zhu and OāNions 1999). f...MX73aā2 days, and MX73bā8 days; Fig. 5c and d), complex ThSiO4-enriched textures developed in the altered |  | | Report (issue) | | Microprobe analyses (8) from Red Wine alkalic complex, Labrador. AEN1GMAT1TE. Howie and Walsh, (Scott...33-49 (1981). Probe analyses (1) from Canobolas complex, NS Wales. AESCHYN1TE. Makarochkin, (Geol. Geofiz...(1981)(English). Analyses (4) from Oura igneous complex, Maizuru, Japan. AMPHIBOLE. Alekseev, Geol. Geofiz...330-344 (1982). Microprobe analyses (2), Cortlandt complex, N.Y. AMPHIBOLE. Bergman et al., Earth Planet....(1981). Microprobe analyses (20) from Koloula complex, Guadalcanal. AMPHIBOLE. Chou et al., (Bull. Mineral |  | Konzett, JĆ¼rgen, Schneider, Tobias, Nedyalkova, Latina, Hauzenberger, Christoph, Melcher, Frank, Gerdes, Axel, Whitehouse, Martin (2018) Anatectic Granitic Pegmatites from the Eastern Alps: A Case of Variable Rare-Metal Enrichment During High-Grade Regional Metamorphism ā I: Mineral Assemblages, Geochemical Characteristics, and Emplacement Ages. The Canadian Mineralogist, 56 (4) 555-602 doi:10.3749/canmin.1800008 | Journal (article/letter/editorial) | | 1800008 ANATECTIC GRANITIC PEGMATITES FROM THE EASTERN ALPS: A CASE OF VARIABLE RARE-METAL ENRICHMENT...amphibolite-facies metapelitic gneisses or marbles of the Eastern Alpine crystalline basement in Northern Italy....event, the latter affecting large portions of the Eastern Alpine basement through widespread partial melting...amphibolite-facies metamorphic overprint at ~80ā100 Ma. The titanite ages are also consistent with an Eoalpine resetting...mechanism for pegmatite genesis in all parts of the Eastern Alpine basement affected by Permo-Triassic metamorphism |  | | Book | | migmatitic orthogneiss of the 4.0ā3.6 Ga Acasta Gneiss Complex in the Slave Province, northwestern Canada. The...7 Ga Isua greenstone belt, of the Itsaq Gneiss Complex, towards the mountains around Godthabsfjord, West...Crust in the Youanmi and South West Terranes, and Eastern Goldfields Superterrane, of the Yilgarn Craton...125 Chapter 3.1. The Early Archean Acasta Gneiss Complex: Geological, Geochronological and Isotopic Studies...Komiya and Shigenori Maruyama Chapter 3.2. Ancient Antarctica: The Archaean of the East Antarctic Shield . |  | | Book | | migmatitic orthogneiss of the 4.0ā3.6 Ga Acasta Gneiss Complex in the Slave Province, northwestern Canada. The...7 Ga Isua greenstone belt, of the Itsaq Gneiss Complex, towards the mountains around Godthabsfjord, West...Crust in the Youanmi and South West Terranes, and Eastern Goldfields Superterrane, of the Yilgarn Craton...125 Chapter 3.1. The Early Archean Acasta Gneiss Complex: Geological, Geochronological and Isotopic Studies...Komiya and Shigenori Maruyama Chapter 3.2. Ancient Antarctica: The Archaean of the East Antarctic Shield . |  | | Journal (issue) | | vast majority of specimens field-collected in the eastern* United States by mineral collectors are accompanied...magnets can be used to find them amid the abundant eastern vegetative *To a rough approximation, latitude...Galileo in Florence, and Sir Francis B acon in E n g Ā land, h ath been m uch cultivated in Italy, France, G...feet w ide. U n fo rtunately, as the value o f the land increased, the trustees o f the college leased out...discrim ination, m any Protestants had fled E ngĀ land for the colonies in A m erica; and am ong these |  | | Book (edition) | | oxides and similar compounds, oxidic compounds with complex anions, and a few organic species. Mineral species...Subsidim-y anions (OH,F,O) are positioned before the complex anion , with both enclosed in square brackets,...of the valency electrons of the oxygens of the complex ions are involved in bonding to the cations". The...halides without H2O 3.B Simple halides with H2O 3.C Complex halides 3.D Oxyhalides, hydroxyhalides, and related...changes of administrative divisions in central and eastern Europe during the last 60 years are the reason |  | | Book | | influence future geological investigations along the eastern coast of Canada. An additional attraction to me...discovered in Greenland could help investigators of the complex associations of hyperagpaitic mineral species at...R E ENLAND Introduction Greenland forms the eastern flank of the North American continent, separated...to the north, by another structurally different complex, the Rinkian mobile belt {the existence of which...in East Greenland (the Werner Bjerge alkaline complex). It is obvious, however, that with 45 valid mineral |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | and O, OH, F, and H20 Groups and Other Anions or Complex and Some Beryllosilicates 1020 1061 1106 1116...Mineralogical Record, Tuscon, Arizona. Barry Yampol: Oyster Bay, Long Island, New York. Victor Yount: Warrenton,...followed in this edition. The many and often very complex silicate minerals are here classified for the first...may be less for simple structures or more for complex ones. Typically, the projection is down the shortest...but ant predomin the to refers label The true. complex structures this may not be by species in a site |  | | Book (edition) | | (crystal class) designation; the latter may contain complex symmetry operations such as glide planes (instead...Pantelleria, Mediterranean Sea, in the Liruei Complex, Nigeria; and widespread in the rocks of East Africa...about 24 km east northeast of Colquechaca on the eastern slope of the Central Cordillera, Bolivia. SELECTED...Schist Group, near the mouth of Akatore Creek, Eastern Otago, New Zealand. SELECTED REFERENCE: Read, P...) CLEAVAGE: Not determined HABIT: Massive, in complex intergrowths; as small grains COLOR-LUSTER: Silver | | | Book (edition) | | (crystal class) designation; the latter may contain complex symmetry operations such as glide planes (instead...Pantelleria, Mediterranean Sea, in the Liruei Complex, Nigeria; and widespread in the rocks of East Africa...about 24 km east northeast of Colquechaca on the eastern slope of the Central Cordillera, Bolivia. SELECTED...Schist Group, near the mouth of Akatore Creek, Eastern Otago, New Zealand. SELECTED REFERENCE: Read, P...a drill core at a depth of 300 m in the "Lucky Eastern" kimberlite pipe, presumably in the Yakut, USSR |  | | Journal (article/letter/editorial) | | mineralization may either be the product of a complex polyphase mineralizing process, reļ¬ecting a combination...wrenching along ENEtrending faults within the Eastern Alps and the subsequent eastward lateral escape...accessory minerals are apatite, cancrinite, calcite, titanite and melaniteāgarnet. It is the plutonic analogue...intrusions of Archaean age such as the Bushveld Complex, South Africa. Stratiform Cr deposits account for...concentrated in the Steelpoort region of the eastern Bushveld Complex. Stratiform deposits contain substantial | | | Journal (article/letter/editorial) | | mineralization may either be the product of a complex polyphase mineralizing process, reļ¬ecting a combination...wrenching along ENEtrending faults within the Eastern Alps and the subsequent eastward lateral escape...accessory minerals are apatite, cancrinite, calcite, titanite and melaniteāgarnet. It is the plutonic analogue...intrusions of Archaean age such as the Bushveld Complex, South Africa. Stratiform Cr deposits account for...concentrated in the Steelpoort region of the eastern Bushveld Complex. Stratiform deposits contain substantial |
|
