 | | Journal (article/letter/editorial) | | Printed in U.S.A. + .oO Crustal evolution of New Zealand: Evidence from age distributions of detrital...in Western Province paragneisses and Torlesse greywacke* TREVOR R. IRELAND Research School of Earth Sciences...Province paragneisses and a sample of Torlesse greywacke have been dated by ion microprobe mass spectrometry...suggesting a common provenance. The Torlesse greywacke has a Permian-Triassic sedimentary age and the...predominantly 260 Ma old. Rounded detrital zircons in the greywacke range in age from 340 to 1240 Ma with peaks in |  | | Report (issue) | | investigated at Westport and elsewhere on the West Coast, by Geological Survey, Chemistry Division D....of titanium white is currently imported. The West Coast sands also contain zircon, monazite, rutile,...MINERALS AND ROCKS 1966 INFORMATION SERIES-No.63 NEW ZEALAND DEPARTMENT OF SCIENTIFIC AND INDUSTRIAL RESEARCH...R. E. Owen, Government Printer, Wellington, New Zealand—1967 —— FOREWORD One of the problems associated...reason of their impact on the development of New Zealand natural resources. With the establishment of |  | | Journal (article/letter/editorial) | | ROCKS IN NEW ZEALAND: AGE RELATIONS OF THE GREENLAND GROUP A N D C O N S T A N T GNEISS, WEST COAST, SOUTH...of Nuclear Sciences, D.S.I.R., Lower Ilutt (New Zealand) Received April 4, 1975 Revised version received...the first confirmation of Precambrian rocks in New Zealand. A Precambrian age for the Greenland Group is...southwest Pacific region have attempted to correlate the Palaeozoic histories of New Zealand, southeast Australia...these, the Palaeozoic reconstructions of the New Zealand region in relation to Australi~ and Antarctica have |  | | Journal (article/letter/editorial) | | geochronology of high-grade metamorphism in New Zealand T . R . I R E LA N D 1 A N D G. M. GI BS O N2...timing of metamorphism in the Western Province of New Zealand, and (2) constrain the age of the protoliths...structural levels in the formerly contiguous Westland region. Metamorphism in Fiordland accompanied and outlasted...Western Province. Key words: Fiordland; monazite; New Zealand; U–Th–Pb geochronology; zircon. I NTR ODU CT...provided temperatures are high enough to precipitate new zircon overgrowths. Although intermediate-high pressure |  | | Report (issue) | | 9 KEEP-IT-DARK WEALTH OF NATIONS TIE INKERMAN WEST DRAKE MINE SECTIONS Camnded and drawn by G.EJLmis...breccia-conglomerate. SILURIAN AND OLDER I Greywacke, argillite, hornfele, and schist. POST-DEVONIAN...yl'ltdtij hji W . Sill ilork. NEW ZEALAND. ra of ^Ttnes. NEW ZEALAND GEOLOGICAL (P. G. BULLETIN MORGAN...MORGAN, SURVEY. Ol Director.) No. 18 (NEW Series). THE GEOLOGY AND MINERAL RESOURCES OF THE REEFTON...have the honour to submit herewith Bulletin No. 18 (New Geological Survey Branch of the Mines Department |  | | Journal (article/letter/editorial) | | PrintedinNor&ern Ireland Regional geochronologyof New Zealand* JAMES L. ARoNsoNt Division of Geological Sciences...Febmmy 1968) &I of the acidic phxtonic rooks in New ZeaIand occur in western South Isliand where they...plutonic and metamorphic activity in southwestern New Zealand with the Rangitata Orogeny which uplifted and...metamorphosed sediments of the New Zealand Geosyncline of eastern and northern New Zealand. Plutonic rocks, dominantly...or basic, occur in the marginal area of the New Zealand Geosyncline and at least some of these were emplaced |  | | Report (issue) | | NEW ZEALAND DEPARTMENT OF SCIENTIFIC AND INDUSTRIAL RESEARCH NEW ZEALAND GEOLOGICAL SURVEY 125th ANNIVERSARY...1865 -1990 NEW ZEALAND GEOLOGICAL SURVEY BULLETIN 104 ISSN 0077-9628 Minerals of New Zealand by G. L....initials should be G.T., not G.L. Lower Hutt, New Zealand 1990 I I Beach sand, alluvium, • terrace...and Paleozoic) sedimentary rocka, particularly greywacke Young (Cenozoic) volcanic rocks, including 4...Figure 1. Simplified geological sketch-map of New Zealand. 0 20 40 60 80 100 KM l INTRODUCTION It |  | | | | NORTH ISLAND NEW ZEALAND Poor Kn1ght1 Is • . ,, r ,n H~n & C h1ck...Rivt~r I'. MY OF East C,pe Pf.NEW PLYMO • Cil.pe Eimo C • Portl.lfld I MY Secretar)'...ISLAND f Pq,1 Pt., 1~s II t I SOUTH ISLAND NEW ZEALAND +I s University College Cardiff Library...' _____ TELE - . _, • The Geology of New Zealand Volume 2 •• J-----~---.. ~ ::,,::::j::~....Associate Editors: G. R. Stevens, M. T. Te Punga New Zealand Geological Survey, Department of Scientific and |  | | Book (volume) | | NORTH ISLAND NEW ZEALAND Poor Kn1ght1 Is • . ,, r ,n H~n & C h1ck...Rivt~r I'. MY OF East C,pe Pf.NEW PLYMO • Cil.pe Eimo C • Portl.lfld I MY Secretar)'...ISLAND f Pq,1 Pt., 1~s II t I SOUTH ISLAND NEW ZEALAND +I s University College Cardiff Library...' _____ TELE - . _, • The Geology of New Zealand Volume 2 •• J-----~---.. ~ ::,,::::j::~....Associate Editors: G. R. Stevens, M. T. Te Punga New Zealand Geological Survey, Department of Scientific and |  | | Journal (article/letter/editorial) | | Association for Gondwana Research, Japan. ISSN: 1342-937X New Zealand's Geological Foundations N.Mortimer lnstitute...Nuclear Sciences, Private Bag 1930, Dunedin, New Zealand, E-mail: n.mortimer~gns.cri.nz (Manuscript received...October 10,2002; accepted May 20,2003) Abstract New Zealand is a fragment of Gondwana that, before Late Cretaceous...the area of continental crust in the wider New Zealand region (Zealandia) is emergent above sea level as...Precambrian cratonic core is exposed in onland New Zealand. The Cambrian to Early Cretaceous basement can |  | | Report (chapter) | | WILLIAM GRINDLEY New Zealand Geological Survey. Box 30368, Lower Huff, New Zealand CONTENTS A. General...C. Data on individual structural zones 1. North-west Nelson-Westland zone 2. Rotoroa-Fiordland zone 3...References 387 406 406 406 408 409 411 412 413 The New Zealand orogenic belt has developed since the late PreCambrian...compressive and strike-slip movements along the south-west margin of the Pacific ocean basin. Because of its...these theories rigorously to the New Zealand orogen. The New Zealand orogen (Figs. 1 and 2) forms a strongly |  | | Journal (article/letter/editorial) | | in the Western Province of the South Island, New Zealand R.J. Muir% T.R. Irelandb, S.D. W e a v e r ~...of Canterbury, PrivateBag 4800, Christchurch, New Zealand bResearch School of Earth Sciences, Australian...Island, New Zealand. The granites chosen are representative of the major plutons in this region. Two distinct...Further west, the granite at Cape Foulwind has a similar age of 327.3 + 6.2 Ma. From east to west, the Cretaceous...in Ordovician sediments from SE Australia and New Zealand. However, it is not clear whether the old zircons |  | Scott, James, Muhling, Janet, Fletcher, Ian, Billia, Marco, Palin, J. Michael, Elliot, Tim, Günter, Christina (2011) The relationship of Palaeozoic metamorphism and S-type magmatism on the paleo-Pacific Gondwana margin. Lithos, 127 (3) 522-534 doi:10.1016/j.lithos.2011.09.008 | Journal (article/letter/editorial) | | of Otago, Leith Street, PO Box 56, Dunedin, New Zealand Insitut für Erd- und Umweltwissenschaften, Universität...P–T Monazite growth Palaeozoic metamorphism New Zealand Gondwana a b s t r a c t A massive pulse of...rapidly emplaced into the once contiguous West Antarctic and New Zealand segments of the palaeo-Pacific margin...the Gondwana supercontinent at ~ 371 Ma. In New Zealand, these Late Devonian S-type granitoids cover...have been reworked during Cretaceous orogenesis. New petrologic data indicate that aluminous paragneisses |  | Tay, Stephanie L., Scott, James M., Palmer, Marshall C., Reid, Malcolm R., Stirling, Claudine H. (2021) Occurrence, geochemistry and provenance of REE-bearing minerals in marine placers on the West Coast of the South Island, New Zealand. New Zealand Journal of Geology and Geophysics, 64 (1). 89-106 doi:10.1080/00288306.2020.1736585 | Journal (article/letter/editorial) | | NEW ZEALAND JOURNAL OF GEOLOGY AND GEOPHYSICS https://doi.org/10.1080/00288306.2020.1736585 RESEARCH...minerals in marine placers on the West Coast of the South Island, New Zealand Stephanie L. Taya, James M. Scott... Dunedin, New Zealand; bDepartment of Chemistry, University of Otago, Dunedin, New Zealand; cCentre for...Element Analysis, University of Otago, Dunedin, New Zealand ABSTRACT ARTICLE HISTORY The occurrence, concentration...minerals in beach sands along the West Coast of the South Island of New Zealand is reported as a proxy for the |  | | Report (chapter) | | University of St Andrews on April 19, 2015 New Zealand tectonostratigraphy and implications from conglomeratic...Pacific region in the formerly continuous Gondwana fragments of Australia, Antarctica and New Zealand. The...The Phanerozoic tectonic history of New Zealand is interpreted in terms of progressive Pacific-ward growth...sedimentary rocks and the time of accretion of the New Zealand terranes to the Gondwana margin are important...improved understanding of the evolution of the New Zealand microcontinent and have put tighter constraints |  | | Journal (article/letter/editorial) | | Paleozoic granitoids: Devonian magmatism in New Zealand and correlations with Australia and Antarctica...Canterbury, Private Bag 4800, Christchurch, New Zealand ’Research School of Earth Sciences, The Australian...Island, New Zealand. Granitoid rocks forming the Karamea Batholith and related plutons in the Buller terrane...Carboniferous ages ( N 330 Ma) do occur further to the west and younger Cretaceous granitoids occur within the...metasedimentary rocks from SE Australia and New Zealand. The inherited zircons in the Karamea Batholith |  | | Journal (article/letter/editorial) | | metamorphism of a turbidite sequence (Greenland Group, New Zealand) B . P. R O S E R * & S I M O N N A T H A N f...Nuclear Sciences, P.O. Box 30-368, Lower Hutt, New Zealand (Received 13 October 1995; revised version received...a uniform turbidite suite (Greenland Group, New Zealand) has been evaluated using data for major elements...suite (drillhole) sample suite (surface) -41"S NEW ZEALAND and extent of protolith variability, have been...of the South Island, New Zealand, the late Cambrian-earliest Ordovician Buller Terrene is represented |  | | Book | | RHODES THE GEOLOGICAL EVOLUTION OF AUSTRALIA AND NEW ZEALAND a* ; , gs _ (Sy 7 7 7 i ~ t ~~ ...GEOLOGICAL EVOLUTION ©) Moan AUSTRALIA & NEW ZEALAND by D. A. BROWN K. S. W. CAMPBELL KoA W.GROOK...LIBRARY PERGAMON PRESS OXFORD - LONDON - EDINBURGH - NEW YORK TORONTO - SYDNEY - PARIS - BRAUNSCHWEIG Pergamon...Press Inc., 44-01 21st Street, Long Island City, New York Ontario , Toronto Pergamon of Canada Ltd., 6...Press (Aust.) Pty. Ltd., Rushcutters Bay, Sydney, New South Wales Pergamon Press S.A.R.L., 24 rue des Ecoles |  | | 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...Geology Department, University of Otago, Dunedin, New Zealand Research School of Earth Sciences, Australian...strike, while possible correlatives elsewhere in New Zealand suggest the original basin may have been thousands |  | Hollis, J. A., Clarke, G. L., Klepeis, K. A., Daczko, N. R., Ireland, T. R. (2004) The regional significance of Cretaceous magmatism and metamorphism in Fiordland, New Zealand, from U-Pb zircon geochronology. Journal of Metamorphic Geology, 22 (7) 607-627 doi:10.1111/j.1525-1314.2004.00537.x | Journal (article/letter/editorial) | | Cretaceous magmatism and metamorphism in Fiordland, New Zealand, from U–Pb zircon geochronology J. A. HOLLIS1...the length of the Fiordland Block in south-west New Zealand (c. 120 · 30 km; Fig. 1). It comprises gabbroic...Cretaceous evolution of the Western Province of New Zealand. In order to understand their relationship with...GEOCHRONOLOGICAL SETTING The South Island of New Zealand has been divided into (i) the Eastern Province...dominant and preferentially distributed in the western region of the MTZ in both Nelson and Fiordland (Kimbrough |  | | Journal (issue) | | Richard Trounson Field Meeting Report:Lisbon Peniche Coast 31 Leader: Dr. Luis Duarte; Report by: John Lonergan...Obituary: Christopher King 33 Field Meeting: New Zealand - Auckland to 35 Christchurch - Leader: Dr. Mike...tell us so much more than short while. The second New we ever expected. Year message is a clear one Later...it’s ash by Helen completely new look at the Ediacaran fauna. So much new Dacre. You’ll also see a theme...with Hugh Torrens. written with nominations for new council members and for I am pleased to say that |  | | Book | | Location No. Luh ComVW 1. © “~~ — e PROCKE: NEW“ZEASARDIMBEBTING: a +Brice: COMRONW BAT. Te Man NG...Weillligion fest: April 1°55 VOLUME PROCEEDINGS NEW ZEALAND EIGHTH OF MEETING COMMONWEALTH MINING AND...Dunedin New Zealand VI1I1 Copyright by the University of Otago and the Contributors Printed in New Zealand...EIGHTH COMMONWEALTH METALLURGICAL NEW Dr G, J. Williams ZEALAND MINING AND CONGRESS ORGANISING...visitors attended the Wellington sessions in New Zealand and the rest came from more distant countries |  | | Book (edition) | | (Collingwood). Garnet (Charleston). Agate (Clent Hills). Topaz (Pegasus Bay). NEW ZEALAND MINERALS and GEMS...upon these sculptured features of a planet's face ? New Zealand's grainfields, whence come our daily bread...and quartz from a super heated crustal depth; greywacke pebbles were born in the bed of an ancient sea;...amethyst, opal, carnelian and cinnabar are but a few of New Zealand’s precious pebbles. If of an even content...Upheaved above wide ocean from deep undercrust. New Zealand is a contorted, broken land of varied mineral |  | Hollis, J. A., Clarke, G. L., Klepeis, K. A., Daczko, N. R., Ireland, T. R. (2003) Geochronology and geochemistry of high-pressure granulites of the Arthur River Complex, Fiordland, New Zealand: Cretaceous magmatism and metamorphism on the palaeo-Pacific Margin. Journal of Metamorphic Geology, 21 (3) 299-313 doi:10.1046/j.1525-1314.2003.00443.x | Journal (article/letter/editorial) | | granulites of the Arthur River Complex, Fiordland, New Zealand: Cretaceous magmatism and metamorphism on the...dioritic orthogneisses in northern Fiordland, New Zealand. The Arthur River Complex separates rocks of...itself intruded by the Western Fiordland Orthogneiss. New SHRIMP U ⁄ Pb single zircon data are presented for...high-grade orthogneisses in Fiordland and Westland, New Zealand record a Mesozoic history of island arc magmatism...the Mesozoic, rocks of the Western Province of New Zealand constituted the Gondwana margin with several |  | | Report (issue) | | brittle faults: the north-striking Ridgeway fault, the west–northwest-striking Longtown fault, and the northeaststriking...others, 1991; Dennis, 1995; West and others, 1995; Hibbard and others, 1998; West, 1998; Wortman and others...others, 1998). The west-central part of the Carolina terrane consists of predominantly plutonic and upper...Appalachian orogen. The Ridgeway–Camden area is an east-west tier of three 71/2' quadrangles: Rabon Crossroads...and others (1990), Horton and others (1989, 1991), West and others (1995), and Barker and others (1998) |
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