 | | Journal (article/letter/editorial) | | Alpine schist in the Franz Josef-Fox Glacier area of the Southern Alps, New Zealand R . GRAPES' A N D T...University of Wellington, Private Bag, Wellington , New Zea Iand 'Department of Geology and Mineralogy, Hokkaido...garnet-oligoclase zone schists in the Franz Josef-Fox Glacier area, Southern Alps, New Zealand, give temperatures ranging...heating near the Alpine Fault. Key words: Alps, New Zealand; crustal thinning; greenschist-amphibolite facies;...garnet-oligoclase zone schists of the Franz Josef-Fox Glacier area, Southern Alps, New Zealand, are used in conjunction |  | | Journal (article/letter/editorial) | | boundaries and biotite and garnet ‘isograds’ in the Otago and Alpine Schists, New Zealand D. CRAW Geology...Department, University of Otago, PO Box 56, Dunedin, New Zealand (email: dave.craw@stonebow.otago.ac.nz) A B...The Otago and Alpine Schist belts of southern New Zealand have traditionally been treated as structurally...minor modification by brittle faulting. Mapping of biotite and garnet isograds has been hindered by rock types...Key words: Alpine Schist; biotite; garnet; isograd; Otago Schist; New Zealand; structure. I NTR ODU CT |  | Vry, J. K., Baker, J., Maas, R., Little, T. A., Grapes, R., Dixon, M. (2004) Zoned (Cretaceous and Cenozoic) garnet and the timing of high grade metamorphism, Southern Alps, New Zealand. Journal of Metamorphic Geology, 22 (3) 137-157 doi:10.1111/j.1525-1314.2004.00504.x | Journal (article/letter/editorial) | | timing of high grade metamorphism, Southern Alps, New Zealand J. K. VRY,1 J. BAKER,2 R. MAAS,3 T. A. LITTLE...Victoria University, PO Box 600, Wellington, New Zealand (Julie.Vry@vuw.ac.nz) 2 Danish Lithosphere Centre...(rodney.grapes@minpet.uni-freiburg.de) ABSTRACT New (garnet Sm–Nd and Lu–Hf) and existing (Rb–Sr, 40Ar...Alpine Schist belt and Southern Alps orogen, New Zealand are diachronous and partly Cenozoic in age. The...began at c. 5–6 Ma. Plate convergence along the New Zealand portion of the Gondwana margin continued after |  | | Journal (article/letter/editorial) | | Pounamu terrane, a new Cretaceous exotic terrane within the Alpine Schist, New Zealand; tectonically emplaced...Pounamu terrane, a new Cretaceous exotic terrane within the Alpine Schist, New Zealand; tectonically emplaced...Pounamu terrane, a new Cretaceous exotic terrane within the Alpine Schist, New Zealand; tectonically emplaced...of Otago, Dunedin, New Zealand Research School of Earth Sciences, Australian National University, NU ...strike, while possible correlatives elsewhere in New Zealand suggest the original basin may have been thousands |  | | Journal (article/letter/editorial) | | metagreywacke-quartzofeldspathic schist, Southern Alps, New Zealand RooNBy Gnepes aNo Tsnuo WareNeser Joint Mineral...Laboratory Victoria University of Wellington, New Zealand Abstract Al-Fe3+ and SP*-bearing epidotes are...metagreywacke-quartzofeldspathic schist in the Southern Alps of New Zealand.On the basis of electron microprobe backscatteredelectron...zoned grains. Within the lowest grade part of the biotite-albiteoligoclase zone fourth generation epidote...D1 deformation. Early-formed oligoclase in the biotite-albite-oligoclase zone resulting from the disappearanceof |  | | Journal (article/letter/editorial) | | Alpine Schist, New Zealand D. CRAW, Geology Department, University of Otago, Dunedin. New Zealand Abstract...caused biotite crystallization and/or recrystallization in some rocks and retrogression of biotite to chlorite...near to the surface. Key-words: Alpine Fault, New Zealand; brines; fluid inclusions; metamorphic fluids...through uplifting medium-grade metamorphic rocks in a region of high uplift rates. Some of these fluids have...metagreywackes on the western side of South Island, New Zealand (Fig. 1). The highest grade rocks (garnet zone) |  | | Journal (article/letter/editorial) | | Southern Alps Cu-Au hydrothermal system, Westland, New Zealand R.D. Johnstone, D. Craw, and M.S. Rattenbury...Geology Department, University of Otago, Dunedin, New Zealand Received: June 27, 1989 Accepted: January 10...10, 1990 Abstract. The Southern Alps of New Zealand is an actively rising mountain belt which displays...-.:..::':;........ / The Southern Alps of New Zealand are a mountain range currently undergoing uplift...Pacific plates (Fig. 1). The plate boundary in the region of the Southern Alps is the Alpine Fault, a major |  | | Report (chapter) | | distribution of fault rocks in the Alpine Fault Zone, New Zealand R. H. Sibson, S. H. White and B. K. Atkinson...service click here to receive free e-mail alerts when new articles cite this article Permission request click...rocks in the A l p i n e Fault Z o n e , N e w Zealand R. H. Sibson, S. H. W h i t e & B. K. A t k i n...strikes N E - S W across the South Island of New Zealand, forming a sharp north-western boundary to the...metasediments from the Carboniferous-Jurassic New Zealand Geosyncline, and for some 400 km along the strike |  | Campbell, J.R., Craw, D., Frew, R., Horton, T., Chamberlain, C.P. (2004) Geochemical signature of orogenic hydrothermal activity in an active tectonic intersection zone, Alpine Fault, New Zealand. Mineralium Deposita, 39 (4) doi:10.1007/s00126-004-0421-4 | Journal (article/letter/editorial) | | active tectonic intersection zone, Alpine Fault, New Zealand Received: 12 June 2003 / Accepted: 23 March 2004...two major active faults in the South Island, New Zealand. The Alpine Fault is an oblique dextral reverse... University of Otago, P.O. Box 56, Dunedin, New Zealand E-mail: dave.craw@stonebow.otago.ac.nz R. Frew... University of Otago, P.O. Box 56, Dunedin, New Zealand T. Horton Æ C. P. Chamberlain Department of Geological...deposits. The Southern Alps mountain range of New Zealand (Fig. 1A) is forming at a relatively simple collisional |  | | Journal (article/letter/editorial) | | University of Otago, Leith Street, Dunedin 9054, New Zealand ACCEPTED MANUSCRIPT Abstract High-precision...lamprophyre dike swarms in the Western Province of New Zealand PT reveals these dikes were emplaced into continental...of the Tasman RI Sea between Australia and New Zealand. Dike ages form distinct clusters concentrated...in the South Westland region that represents the furthest inboard portion of New Zealand in a Gondwana... from ~92 Ma to ~84 Ma, concentrated in North Westland, ended when the first oceanic crust formed at |  | | Journal (article/letter/editorial) | | Columbia University, JOHN M. W. RYNN J Palisades, New Yor{ 10964 ROBERT W. WEED \ „ , CLIFF FRÖHLICH I...Ithaca, New Yor\ 14850 Detailed Seismicity of the Alpine Fault Zone and Fiordland Region, New Zealand ABSTRACT...fault zone and the Fiordland region of the South Island of New Zealand from February through April 1972...transcurrent fault. This major change in the New Zealand tectonic pattern could have been produced by...the Fiordland coast, terminating at the point where the Lord Howe Rise intersects the coast. T o the north |  | | Journal (article/letter/editorial) | | in the metamorphism of the Alpine Fault Zone, New Zealand J. K. VRY, 1 A . C . S T O R K E Y 2 A ND C....Victoria University, PO Box 600, Wellington, New Zealand (Julie.Vry@vuw.ac.nz) 2 Department of Earth Sciences...Alpine Fault in the Hokitika area, South Island, New Zealand, were investigated using hydrogen and other stable...Southern Alps releases metamorphic ¯uids that at some region rise vertically rather than following the trace...quartz-rich, possibly gold-bearing veins in the region c. 5±10 km back from the fault trace. These results |  | | Journal (article/letter/editorial) | | UNIVERSITY OF WELLINGTON, PO BOX 600, WELLINGTON, NEW ZEALAND 'ANALYTICAL FACILITY, VICTORIA UNIVERSITY OF...OF WELLINGTON, PO BOX 600, WELLINGTON, NEW ZEALAND Boulders of the assemblage ruby-sapphire corundum,...and rivers of north Wcstland, South Island of New Zealand. mass—volume reduction and decrements in Si,...rocks; metasomatism; New 78% Al203), K, Ca, Cr and Na, and low Si (14 • 5-23 1% Zealand; Soulhcrn Alps SiO2)...~69% con- from the Southern Alps in north Westland, New •Corresponding author. i Oxford University |  | | Journal (article/letter/editorial) | | Longshore Migration of Beach Placers in Western New Zealand Thomas W. Ritchie,1,2 James M. Scott,2,† and...Dunedin 9016, New Zealand Department, University of Otago, Dunedin 9054, New Zealand Abstract With...samples from beaches along 427 km of the Westland coast of New Zealand’s South Island with the purpose...abundant on the South Westland beaches, intermediate in abundance along the Paparoa coast, and most abundant...abundant in Central Westland and North Westland. The garnets are typically almandine rich and are mostly derived |  | Menzies, Catriona D., Wright, Sarah L., Craw, Dave, James, Rachael H., Alt, Jeffrey C., Cox, Simon C., Pitcairn, Iain K., Teagle, Damon A.H. (2018) Carbon dioxide generation and drawdown during active orogenesis of siliciclastic rocks in the Southern Alps, New Zealand. Earth and Planetary Science Letters, 481. 305-315 doi:10.1016/j.epsl.2017.10.010 | Journal (article/letter/editorial) | | of siliciclastic rocks in the Southern Alps, New Zealand Catriona D. Menzies a,∗ , Sarah L. Wright a ...Damon A.H. Teagle a a Ocean and Earth Science, National Oceanography Centre Southampton, University of...Geology, University of Otago, Dunedin 9016, New Zealand c Department of Earth and Environmental Science...GNS Science, Private Bag 1930, Dunedin 9054, New Zealand e Department of Geological Sciences, Stockholm...the near surface environment in the high uplift region of the Southern Alps is estimated to be ∼6.4 × |  | | Journal (article/letter/editorial) | | during uplift of garnet-zone Alpine Schist, New Zealand D. CRAW AND R . 1. NORRIS Geology Department...Department, University of Otago, PO Box 56, Dunedin, New Zealand ABSTRACT Deformed quartz veins in garnet-zone...schist adjacent to the active Alpine Fault, New Zealand, have fluid inclusions trapped along quartz grain...valley, 5 km south-east of the Alpine Fault, New Zealand (Fig. 1). The schist is part of a prograde sequence...AustralianPacific plate boundary (Fig. 1). Uplift in the region of the Waiho valley is currently occurring at about |  | | Journal (article/letter/editorial) | | of riverine waters from the Southern Alps of New Zealand, an area that is frequently used as an example...calcite in the areas of highest uplift along the west-flank of the Southern Alps. This proportion decreases...strontium flux from rivers on South Island of New Zealand is from the weathering of calcite. D 2005 Elsevier...strontium; hydrothermal systems; chemical weathering; New Zealand * Corresponding author. Tel.: +1 650 725 6835;...11]. For example in both the Southern Alps of New Zealand and the Himalaya of Pakistan it has been shown |  | Moore, Joel, Jacobson, Andrew D., Holmden, Chris, Craw, Dave (2013) Tracking the relationship between mountain uplift, silicate weathering, and long-term CO2 consumption with Ca isotopes: Southern Alps, New Zealand. Chemical Geology, 341. 110-127 doi:10.1016/j.chemgeo.2013.01.005 | Journal (article/letter/editorial) | | consumption with Ca isotopes: Southern Alps, New Zealand Joel Moore a,⁎, Andrew D. Jacobson a, Chris Holmden...Department of Geology, University of Otago, Dunedin, New Zealand a r t i c l e i n f o Article history: Received...Alps of New Zealand, where uplift and erosion rates span three orders of magnitude across a region of silicate...weathering rates in the most rapidly uplifting region of the Southern Alps are about one order of magnitude...1999; Millot et al., 2002; Jacobson and Blum, 2003; West et al., 2005). However, during the past few decades |  | | Journal (article/letter/editorial) | | showing thin tapering Albite glide twins, from a biotite-amphibole-peristerite rock from Burma (Brown 1989)...transform all planes of indices (hkl) into planes in the new cell of indices (hkl). 315 Fig. 2 a-ft. Bright-field...exsolution interface close to (081) is transposed in the new cell to the position of the plane (081). If the planes...rocks from the Haast schist group of Southern New Zealand. J Petrol 13 : 452492 Crawford ML (1966) Composition...some schists from Vermont, USA, and South Westland, New Zealand, with inferences about the peristerite solvus |  | | Journal (article/letter/editorial) | | and quartzofeldspathic schists, Southern Alps, New Zealand RODNEY H. GRAPES Research School of Earth Sciences...Wellington, New Zealand Abstract Zoned barian muscovite (2.52-5.66% BaO) and unzoned biotite (0.99-1.77%...metacherts of the Alpine schists, Southern Alps, New Zealand. The Ba-micas are associated with quartz-chl...magnetite and Mg/(Mg + Fe) ratio of coexisting biotite control the Na, Ti, Fe and Mg contents of muscovite...mica, barium, metachert, schist, Southern Alps, New Zealand. Introduction IN comparison to reported occurrences |  | | Journal (article/letter/editorial) | | hydrothermal systems in an evolving collisional orogen, New Zealand D. Craw & P. Upton & T. Horton & J. Williams...tectonic plate boundary through the South Island of New Zealand consists of the transpressional Southern Alps...Dunedin, New Zealand e-mail: dave.craw@otago.ac.nz P. Upton GNS Science, Lower Hutt, New Zealand T. Horton...Geosciences, University of Canterbury, Christchurch, New Zealand year-old hydrothermal zone beneath the fossil...fluid flow, structure and topography. Keywords New Zealand . Southern Alps . Gold . Hydrothermal . Fluid |  | | Journal (article/letter/editorial) | | Geology and Geophysics, University of Edinburgh, West Mains Road, Edinburgh EH9 3JW, U.K. ABSTRACT Reservoir...suggests that plagioclase feldspars may be a powerful new tool for high-resolution stratigraphic correlation...TEM (Hirt et al. 1993), and their work provided new information on the mechanisms of albitization at...permit ordering when passing into the spinodal region. It is perhaps possible that rapid crystal growth...the metamorphic plagioclase growth in the source region occurred below the top of the peristerite solvus |  | | Journal (article/letter/editorial) | | METAMORPHISM OF THE OTAGO AND ALPINE SCHISTS, NEW ZEALAND Iain K. PITCAIRN§ Department of Geology and Geochemistry...A.H. TEAGLE School of Ocean and Earth Science, National Oceanography Centre, University of Southampton...Dunedin, New Zealand Abstract Sulfide minerals in the Otago and Alpine schists, New Zealand, a metasedimentary...orogenic gold, Otago Schists, Alpine Schists, New Zealand. Sommaire Les minéraux sulfurés des schistes...metamorphic rocks from the Otago and Alpine schists, New Zealand. These rocks, of Mesozoic age, comprise pelites |  | Coombs, Douglas S., Dowse, Martin, Grapes, Rodney, Kawachi, Yosuke, Roser, Barry (1985) Geochemistry and origin of piemontite-bearing and associated manganiferous schists from Arrow Junction, western Otago, New Zealand. Chemical Geology, 48 (1) 57-78 doi:10.1016/0009-2541(85)90035-x | Journal (article/letter/editorial) | | SCHISTS FROM ARROW JUNCTION, WESTERN OTAGO, NEW ZEALAND DOUGLAS S. C O O M B S I, M A R T I N D O W...1Department of Geology, University of Otago, Dunedin (New Zealand) 2 Department of Geology and Joint Mineral Sciences...Victoria University o f Wellington, Wellington (New Zealand) (Received March 21, 1984; accepted for publication...schists from Arrow Junction, western Otago, New Zealand. Chem. Geol., 48: 57--78. Closely spaced analyses...quartzofeldspathic schists at Arrow Junction, Otago, New Zealand. Chemically the quartzose schists correspond |  | | Journal (article/letter/editorial) | | Geology and Chemistry, University of Otago, New Zealand S. (Received20 8eptmber 1958) Abp&~&-Field...bridges the gap between The met~o~hi~ geology of the New Zeahmd ~eos~el~e dienesis and conventional metamo~~sm...density of naturally-occurring zeolites is reviewed. New analyses and optical data are given for heulandite...Nova Scotia, and for prehnite from Prospect Quarry, New South Wales. 1. INTRODUCTION (W. S. F., D. S....characteristic s,re of such widespread ocourren~e that a new miner&Iand metamorphic f&es, the zeolite facies, |
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