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Almandine from
Rayner Complex, Mac Robertson Land, Eastern Antarctica, Antarctica


Locality type:Complex
Classification
Species:Almandine
Formula:Fe32+Al2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Almandine data
Locality Data:Click here to view Rayner Complex, Mac Robertson Land, Eastern Antarctica, Antarctica
Data Identifiers
Mindat Occurrence Record ID:321914
Long-form Identifier:1:3:321914:0
GUID (UUID V4):2a366c87-449a-4108-bec4-d47a271c2629
References
Reference Search (possible matching items)
Report (chapter)
(<530 Ma) thermal history of Lützow-Holm Complex, East Antarctica, based on Rb– Sr and Sm –Nd mineral chronology...southwestern part of the Lützow-Holm Complex, Dronning Maud Land, assists in constructing a thermal history...ages from various localities in the Lützow-Holm Complex. A Sm– Nd age of 524 Ma is indistinguishable from...activity reported from localities throughout East Antarctica. This intracontinental, post-orogenic igneous...Hokada & Motoyoshi 2006, for the Lützow-Holm Complex). Precise ages obtained from zircon, monazite and
Journal (article/letter/editorial)
intercontinental correlation of the mid-Neoproterozoic Eastern Indian tectonic zone: evidence from the gneissic...drill site is located on a SSW continuation of the Eastern Indian Tectonic Zone (EITZ), a 876–784 Ma, NNE–SSW...metamorphic belt with sinistral shear zones in eastern India. The retrograde P–T path of the Elan Bank...high-grade metamorphic rocks from the eastern margin of the Eastern Ghats Belt. Based on the demonstrable...Rodinia supercontinent stretching from eastern India through the Eastern Ghats to the basement of Elan Bank
Journal (article/letter/editorial)
in the northern Prince Charles Mountains, east Antarctica S.D. Boger a; *, C.J. Carson b , C.M. Fanning...in the northern Prince Charles Mountains, east Antarctica. This period of deformation is accommodated along...Shield demonstrate that this region consists of a complex * Corresponding author. E-mail address: stevenboger@hotmail...southern Madagascar, and a number of regions in Antarctica. More recent work [5^7] has suggested that the...southern Madagascar, and Queen Maud Land (e.g. LuÂŤtzow-Holm Bay Antarctica) whilst the Kuunga suture includes
Journal (article/letter/editorial)
Events, Southern Prince Charles Mountains, East Antarctica 1 DISCIPLINE OF EARTH SCIENCES, SCHOOL OF ENVIRONMENTAL...from the southern Prince Charles Mountains, East Antarctica has been carried out to unravel the P^Tconditions...rocks of the northern Palaeoproterozoic Lambert Complex were pervasively reworked at peak conditions (6¡5^7¡1...Early Neoproterozoic Rayner orogenic event; (2) rocks of the southern Lambert Complex experienced pervasive...activity; (3) in regions of the Lambert Complex reworked during the Rayner orogenic event, Prydz-aged orogenesis
Journal (article/letter/editorial)
Manuscript 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... Highlights ip t cr us an M - ed - The Rayner Complex preserves protracted metamorphic history during...thermal gradients are similar to those in the Eastern Ghats Province in India. pt - Ac ce 1 2 3 4
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...been buried to depths of ~30–35 km beneath the Rayner orogen during the late stage of the late Mesoproterozoic/early...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;
Journal (article/letter/editorial)
assemblages and corona textures from MacRobertson land, east Antarctica: the importance of Fe203and TiOz in accounting...metasedimentary gneisses exposed in MacRobertson Land, east Antarctica, include hercynitic spinel-bearing metapelitic...East Antarctica; hercynite; ilmenite; KFMASHTO; low-pressure granulite facies; MacRobertson Land. List...from the mid-Proterozoic Rayner Complex (Sheraton er ul., 1980) in east Antarctica is described and interpreted...rocks exposed along the MacRobertson and East Kemp Land coast consist of Archaean gneisses reworked during
Journal (article/letter/editorial)
viz., tlie Highland Complex (HC), tlie Wanni Complex WC) and tlie Vijayan Complex (VC). The distribution...with the Lutzdw-Holm Complex and tlie Yatmato-Belgica Complex in the East Antarctica. Tlie geology of the...migmatisation and retrogression, restricted to the eastern and western regions V. MATHAVAN ET AL. 238 ...distinctlydefine three crustal units, viz., Highland Complex I I Mesozoic and Cenozoic sediments of Nd Model...basis of Nd Model ages: Highland Complex, Vijayan Complex and Wanni Complex. Geologicaly delimited previous
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:
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 of...sedimentary rocks, underthrust beneath the SW Napier Complex, has been long considered a viable source for felsic...underthrust sedimentary rocks beneath the Napier Complex occurred, at least in part, by convergent Early...pegmatites within the Archaean Napier Complex of East Antarctica. We examine the extent of non-volatile
Journal (article/letter/editorial)
from the Polydeformed Bolangir Anorthosite Complex, Eastern Ghats Belt, India: Implications for Intraplate...likely locale to be affected is the 990–940 Ma Eastern Ghats Belt (EGB) in southeastern India, exposing...lower crust. The EGB (conjugate to the Rayner Complex, East Antarctica) is a collage of Archean and Paleoproterozoic...heterogeneous terranes comprising the Tonianage EGB–Rayner Complex orogeny, (2) juxtaposition with a rheologically...Ediacaran (580–550 Ma) orogeny in central Dronning Maud Land (Groenewald et al. 1995; Jacobs et al. 1998, 2003;
Journal (article/letter/editorial)
path for spinel-bearing metapelites in Rayagada, Eastern Ghats, India R. K. Shaw and M. Arima Geological...spinel-bearing metapelites from Rayagada, in the Eastern Ghats Belt, India: the first, an iron-rich assemblage...in den Fe-armen Gesteinen. 1. Introduction The Eastern Ghats Belt is a high-grade terrain, composed of...an anticlockwise P-T path for some areas in the Eastern Ghats Belt. Combined structural and petrological...studies have successfully been used in parts of Antarctica, Australia and elsewhere (Sandiford, 1985; Goscombe
Journal (article/letter/editorial)
Palaeoproterozoic (late Archaean?) granulites from southern Eastern Ghats Belt Uttam K. Bhui ∗ , Pulak Sengupta, Pranesh...Kondapalle area, situated in the southern part of the Eastern Ghats Belt (EGB), expose an assemblage of high...data, a time–depth trajectory for the southern Eastern Ghats Belt (SEGB) has been constructed. This trajectory...rights reserved. Keywords: Mafic dykes; Southern Eastern Ghats Belt; Time–depth trajectory; Lower crustal...Many high grade terranes (e.g. Enderby Land, East Antarctica and EGB, India) bear the impression of polyphase
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...the northern Prince Charles Mountains and the Rayner complex. However, the overprinted M2 to M3 metamorphic...This study presents an example for interpreting a complex polymetamorphic history. Š 2014 Elsevier B.V. All
Journal (article/letter/editorial)
tectonically reworked orogen, Rayner Complex, Colbeck Archipelago, east Antarctica Richard W. White and Geoffrey...~ 920 Ma. Events D2-4 comprise the Proterozoic Rayner Structural Episode, which is characterized regionally...High-grade gneisses forming the 1.2-1.0 Ga Rayner Complex (Kamenev, 1972; Sheraton et al., 1980) in Kemp...Kemp and MacRobertson Lands, east Antarctica involve Archaean rocks that were tectonically reworked at...granulite facies conditions during the Proterozoic Rayner Structural Episode (Sheraton et al., 1980; Sandiford
Journal (article/letter/editorial)
highgrade mylonite zones, MacRobertson land, east Antarctica R. W. WHITE* AND G . L. CLARKE Department...granulite facies gneisses in MacRobertson Land, east Antarctica, are cut by numerous D5 mylonite-ultramylonite...heating. Key words: Colbeck Archipelago; east Antarctica; garnet; Proterozoic; recrystallization; ultramylonite...gneisses forming the 1200-940Ma Rayner Complex in MacRobertson land, east Antarctica. In the Colbeck Archipelago...MacRobertson Lands have been divided into the Napier and Rayner Complexes (Sheraton et al., 1980). Archaean rocks
Journal (article/letter/editorial)
Lake Complex, Orissa: Implications for Neo-Proterozoic crustal evolution of the northern Eastern Ghats...Lake anorthosite pluton, northeastern part of the Eastern Ghats Belt, India, reveal UHT-metamorphism (T >...high-grade Pan-African re-working are unique for the Eastern Ghats Belt. These new observations provide clues...2007 Elsevier B.V. All rights reserved. Keywords: Eastern Ghats; Proterozoic anorthosite; UHT contact metamorphism;...required for thermal modelling of the magmatic complex and understanding the time scale of magmatic intrusion
Journal (article/letter/editorial)
Metamorphism of Metapelitic Granulites from Kondapalle, Eastern Ghats Belt: Implications for the Indo-Antarctic...gabbronorite–pyroxenite–anorthosite at Kondapalle, Eastern Ghats Belt, preserves a multitude of reaction textures...the continuation of the Napier–Rayner terrane boundary into the Eastern Ghats Belt. KEY WORDS: metapelitic...metapelitic granulites; UHT metamorphism; Eastern Ghats Belt, India; Indo-Antarctic terrane assembly INTRODUCTION...Assembly of East Gondwana showing the position of the Eastern Ghats Belt (compiled by M. Raith). India: DC, BC
Journal (article/letter/editorial)
recorded by granulites from central Dronning Maud Land, Antarctica Synnøve Elvevold & Ane K. Engvik Received:...high-grade metamorphic complex is exposed in Filchnerfjella (6–8°E), central Dronning Maud Land. The metamorphic...metamorphic evolution of the complex has been recovered through a study of textural relationships, conventional...high-grade terrain in central Dronning Maud Land (DML), East Antarctica. The high-grade metamorphic complexes...wellstudied areas in the western part of Dronning Maud Land (e.g. Ohta et al. 1990; Bucher-Nurminen and Ohta
Journal (article/letter/editorial)
at c. 1.0 Ga and shearing at c. 876-784 Ma in Eastern India: insights from contrasting P-T paths, and...at c. 1.0 Ga and shearing at c. 876-784 Ma in Eastern India: insights from contrasting P-T paths, and...at c. 1.0 Ga and shearing at c. 876-784 Ma in Eastern India: insights from contrasting P-T paths, and...Mesoproterozoic-Early Neoproterozoic. However, assembly of the eastern Indian Shield is poorly constrained. The dominant...(CITZ) including Chotanagpur Gneissic Complex (CGC) in eastern India indicates a north-south collision
Journal (article/letter/editorial)
Cambrian High-temperature Reworking of the Rayner–Eastern Ghats Terrane: Constraints from the Northern...Northern Prince Charles Mountains Region, East Antarctica Laura J. Morrissey1,*, Martin Hand1, David E. Kelsey1...Mountains–East Amery Ice Shelf region of the Rayner Complex, East Antarctica, record high-temperature reworking...c assemblages formed during the c. 1000–900 Ma Rayner Orogeny. The spatial distribution of reworking...anhydrous residual rock compositions inherited from the Rayner Orogeny were relatively inert to reworking during
Journal (article/letter/editorial)
geodynamic evolution of the Ruker Province, East Antarctica G. PHILLIPS*, R. W. WHITE† AND C. J. L. WILSON...c basement rocks of the Ruker Province, East Antarctica, preserve evidence of three metamorphic events...the orthogneiss-metasedimentary basement (Tingey Complex) of the Ruker Province. Rocks within these zones...C. Distal to these zones, rocks preserve more complex petrographic relationships with S1 and S2 foliations...rejuvenation in the Ruker Province. Key words: East Antarctica; fluid flow; mineral equilibria modelling; southern
metamorphic rocks and associated pegmatites of East Antarctica and South India H. E. BELKIN1,*, R. MACDONALD2...the Napier Complex and Mawson Station charnockite in East Antarctica and from the Eastern Ghats, South...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 specic aim of furthering
Journal (article/letter/editorial)
from the Konovalov Mountains area žRayner Complex, East Antarctica / D.P. Krylov a a,) , S. Hoernes b,...Abstract Rocks of the Rayner complex in East Antarctica have suffered a complex multiphase metamorphic...suggest at least two metamorphic events, the ‘main Rayner event’ accompanied by charnockite emplacement 963...and 5.9 kbar., previously regarded as the ‘main Rayner’ event and; Žiii. an amphibolite facies overprint...Keywords: Oxygen isotopes; Polymetamorphism; Fluids; Antarctica 1. Introduction The oxygen isotopic composition
Journal (article/letter/editorial)
189–196 A corundum–quartz assemblage from the Eastern Ghats Granulite Belt, India: evidence for high...metapelites in Rayagada, north-central part of the Eastern Ghats Granulite Belt, India. Corundum porphyroblasts...porphyroblasts and quartz coexist with porphyroblastic almandine-rich garnet, hercynite spinel, ilmenite and magnetite...950 °C is inferred. Key words: Corundum–quartz; Eastern Ghats, India; high P–T granulites; high-T decompression...(19°10∞N, 83°25∞E), in the north central part of the Eastern Ghats Granulite Belt (EGGB), India. G E O L O G
 
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