 | | Report (chapter) | | Ludlow sediments in several widespread parts of Ireland, and they have proved to be stratigraphically useful...Palynological investigations in the Silurian rocks of Ireland over the past five years have revealed the presence...poorly known inliers of Lower Palaeozoic rocks in Ireland. The purpose of this paper is to draw together...palaeogeography and sedimentation patterns in Ireland in the Silurian Period. From a state of considerable...Silurian and older Lower Palaeozoic inliers of Ireland is now much improved, largely as a result of work |  | | Journal (article/letter/editorial) | | the Navan carbonate-hosted base metal deposit, Ireland: Nd and Sr isotope evidence for deep hydrothermal...the giant carbonate-hosted Navan ZnāPb deposit, Ireland, and for rocks from which Navan metals may have...University College Dublin, Belfield, Dublin 4, Ireland e-mail: j.f.menuge@ucd.ie low to have been imparted...mineralisation . Irish-type . NdāSr isotopes . Navan . Ireland Introduction Irish-type ore deposits (Hitzman...in a midto late Chadian carbonate succession in County Carlow (Nagy et al. 2005). The combined C and O |  | | Journal (article/letter/editorial) | | The south-western corner of the island from the Hollyford River southward is occupied by the Fiordland injection-complex...dislocation more or less parallel to the line of the Hollyford and Eglinton Valleys. No agreement has yet been...widely distributed. In schists 1 originating from greywacke the assemblages most commonly developed are quartzalbite...based upon mineral-assemblages in derivatives of greywacke. The intensity and hence temperature of metamorphism...respectively by pelitic rocks and derivatives of greywacke, with rising temperature and pressure. The curves |  | | Book | | This book describes the island of Ireland as a physical whole. Ireland has a peculiar significance in modern...In the early part of the Palaeozoic, north-west Ireland belonged with the New World and the remainder of...Telephone: 01242 714600 A GEOLOGY OF IRELAND Gweedore, County Donegal in September, looking towards...Photograph by M. C. F. Proctor A GEOLOGY OF IRELAND Edited by C. H. HOLLAND COLLEGE OF ST. PAUL AMD...Wilson Formerly: Geological Survey of Northern Ireland, Belfast; presently: Institute of Geological Sciences |  | | Report (chapter) | | belts of New Zealand and northeast Australia (Ireland 1992b; Adams & Kelley 1998; Cawood et aL 1999,...up of relatively quartzose turbidite-dominated greywacke successions in the Rakaia and Pahau terranes (MacKinnon...River Elbow Creek Longwood Range Wairaki River Hollyford River Howell Point Flaxmoor 7 7 7 1 1 1 7 1 1...93 94 95 96 97 98 99 Roding River Key Summit Hollyford River, Southland Gyzeh Trig Roding River Oreti...Equivalents 221 Trinity Peninsula Group Lahille I 222 Greywacke Shale Group Gibbs I. 223 Miers BluffFm Livingston |  | | Book | | GEOLOGY AND GENESIS OF MINERAL DEPOSITS IN IRELAND ā ā ā <.d ā /A-- 'W .. 1 Edited by CJ. Andrew... ā Geology and Genesis of Mineral Deposits in Ireland The front cover photograph shows a general view...from the 1 : 1.000,000 map Mineral Deposits of Ireland, 1984. by M. L. Browne and C. G. R. Reid, produced... Geology and Genesis of Mineral Deposits in Ireland Edited by C. J. Andrew, R. W. A. Crowe, S. Finlay...be ordered from: GGMDI c/o Geological Survey of Ireland Beggars Bush Haddington Rd. Dublin 4 Phone: 609511 |  | | Journal (article/letter/editorial) | | Wakatipu and the Dart River to the Valley of the Hollyford. STILPNOMELANE. Optical Properties.āThe mineral...established for quartzo-feldspathic schists of greywacke composition. All the schists in which stilpnomelane...mineralogical changes involved in the transition from greywacke to schist. The frequent presence of idioblastic |  | | Report (chapter) | | Largs Group volcanic rocks in northern Southland (Hollyfordā Eglinton area) (Williams 1978; Mortimer et al...Alpine Fault (Turnbull 2000); (5) East EglintonāHollyford and Dunton Range (Turnbull 2000); and (6) the...its structure, protoliths and metamorphic age (Ireland 1992; Cawood et al. 1999, 2002; Roser & Korsch...on outcrop to regional scale: for example, the Hollyford Fault to the south of the Alpine Fault and the...Energy and Mineral Resources, Houston, TX, 3ā30. IRELAND, T. 1992. Crustal evolution of New Zealand: evidence |  | 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) | | Volume 21, Number 3, 2003 et al., 1988; Gibson & Ireland, 1995). The WFO and its upper crustal equivalent...sedimentary and intrusive rocks (White, 1994; Ireland, 1992a; Kimbrough & Tulloch, 1989). In Fiordland...been deposited between 500 and 440 Ma (Ireland, 1992b; Ireland & Gibson, 1998). These zircon populations...Gondwana (e.g. Cooper & Tulloch, 1992; Gibson, 1992; Ireland, 1992b; Pankhurst et al., 1993; Muir et al., 1994...1994, 1996; Wysoczanski et al., 1997; Ireland & Gibson, 1998; Mukasa & Dalziel, 2000). In the mid-Palaeozoic |  | | Book | | 34 17 The The The The The 17 17 Xl Aorangi Mine Formation, Aorere Formation, 34 Patriarch Formation...arc. The Hikurangi trench also dragged down the greywacke area that existed earlier between Cape Palliser...more surprising is the fact that the substantial greywacke ranges in the southern portion of the North Island...Precambrian age. They consist of dark-grey , greywacke-sandstone often alternating with greenish-grey...accumulation under geosynclinal conditions. The greywacke-sandstones are very clearly derived from granitic |  | | Journal (article/letter/editorial) | | Sandstones and argillites from selected New Zealand greywacke terranes represent four differing provenance groups:...provenance, represented here by lithic volcanogenic greywacke and argillite from the Waipapa and P e lotus Groups...represented by quartzofeldspathic sandstone (greywacke) and interbedded argillite of the Permian-Cretaceous...establishing the b r o a d p r o v e n a n c e of greywacke-argillite suites. T o explore the relationship...apparent, as in both sets samples with > 70% Si02 ( greywacke end) are displaced from those with lesser SiO2 |  | | Book | | LIBRARY j s i~sc_::. HISTORICAL GEOLOGY OF' IRELAND Digitized by the Internet Archive in 2023 with...org/details/historicalgeolog0000jkch HISTORICAL GEOLOGY OF IRELAND BY J. K. CHARLESWORTH C. B.E., D .Sc., PH.D....been attempted for Ireland since Cole and Hallissy's Handbook of the Geology of Ireland of 1924: the author's...author's Geology of Ireland: An Introduction ( r 953) had in mind the elementary student or the general...improve our knowledge of the various systems in Ireland. Many problems, however, await their final solution |  | 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) | | metamorphic core complex (Gibson et al., 1988; Gibson & Ireland, 1995). Both collisional tectonism and continental...with initiation of sedimentation in the Permian (Ireland, 1992; Kimbrough et al., 1992; Adams et al., 2002)...Mt Victoria Range (Kimbrough & Tulloch, 1989; Ireland, 1992; White, 1994). In contrast the Western Province...Archean component (Ireland, 1992; Wysoczanski et al., 1997; Ireland et al., 1998; Ireland & Gibson, 1998)...1987; Weaver et al., 1991; Cooper & Tulloch, 1992; Ireland et al., 1994; Fergusson & Fanning, 2002). In the |  | | Report (issue) | | and Paleozoic) sedimentary rocka, particularly greywacke Young (Cenozoic) volcanic rocks, including 4...George). 10 Figure 10 Arsenic, former Kapanga mine, near Coromandel township. (10 x 8 cm). (Photo:...Figure 12 Axinite. Crystals in quartz vein in greywacke, Moawhango-Tongariro tunnel, Kaimanawa Range....vermicular aggregates in quartz vein cutting greywacke, Great Barrier Island. The crystal in the upper...Good crystals up to 20 mm are found in veins in greywacke and semischist in the central Southern Alps (Lillie |  | | Journal (article/letter/editorial) | | Gondwana margin (Cooper, 1989; Ireland, 1992; Gibson and Ireland, 1996; Ireland and Gibson, 1998; Adams and...metamorphism in the Carboniferous (Gibson and Ireland, 1996; Ireland and Gibson, 1998; Daczko et al., 2009;...et al., 1988; Bradshaw, 1989, 1991; Gibson and Ireland, 1995; Klepeis et al., 2004, 2007; Hollis et al...central Fiordland (Gibson et al., 1988; Gibson and Ireland, 1995; Scott and Cooper, 2006; Klepeis et al.,...extensional tectonics in Fiordland at 111 Ma (Gibson and Ireland, 1995; Scott and Cooper, 2006). 3.2. Timing of |  | | Journal (volume) | | Nickeliferous Magnetic Pyrites at Tiernakill,near Maum, county of Galway. By the Rev. Samuel Haughton, F. R. S...associated Minerals from Ross Hill, near Maum , county of Galway. By James Apjohn, M. D., Professor of...the Drift Gravel of Ireland, On the Wolfhill and Modubeagh Coal-fields, Queen's County. By George M'Dowell...District extending from Dungarvan to Annestown, county of Waterford. By W. B. Brownrigg, S.T. C.D., and...Arrangement of the simple Minerals hitherto found in Ireland. By Aquilla Smith, M. D., M. R. I. A., The Localities |  | | | | Group 86: Webb & Patriarch Formations 87, Aorangi Mine & Roaring Lion Formations 87; Golden Bay Group 88:...southern greywacke suite 280, Other petrographic varieties 281 Introduction The northern greywacke suite...stratigraphic markers separate from the ~nderlymg greywacke-argillite (Torlesse) s~quence. It 1s now known...Waikaremoana ~e~hap_s as much as 15,000 ft of greywacke and arg1lhte 1s of possible Early Cretaceous age...pavlowi, found within a thick sequence of typical greywacke sandstone with bands of muddy siltstone. This |  | | Book (volume) | | Group 86: Webb & Patriarch Formations 87, Aorangi Mine & Roaring Lion Formations 87; Golden Bay Group 88:...southern greywacke suite 280, Other petrographic varieties 281 Introduction The northern greywacke suite...stratigraphic markers separate from the ~nderlymg greywacke-argillite (Torlesse) s~quence. It 1s now known...Waikaremoana ~e~hap_s as much as 15,000 ft of greywacke and arg1lhte 1s of possible Early Cretaceous age...pavlowi, found within a thick sequence of typical greywacke sandstone with bands of muddy siltstone. This |  | Campbell, Matthew J., Rosenbaum, Gideon, Allen, Charlotte M., Mortimer, Nick, Shaanan, Uri (2020) Episodic behavior of the eastern Gondwanan margin: Insights from detrital zircon petrochronology from the Murihiku Terrane, New Zealand. Lithos, 356. 105367 doi:10.1016/j.lithos.2020.105367 | Journal (article/letter/editorial) | | Antarctica, oo f and eastern Australia (e.g., Ireland, 1992; Adams and Kelly, 1998; Adams et al., 1998;...Terrane. Tectonics, 36, 1-24. Journal Pre-proof Ireland, T. R. (1992). Crustal evolution of New Zealand:...in Western Province paragneisses and Torlesse greywacke. Geochimica et Cosmochimica Acta, 56, 911-920...Maitai Group (Permian): nature and extent in the Hollyford-Eglinton region, South Island, New Zealand. New...46(3), 275-278. McCoy-West, A. J., Mortimer, N., & Ireland, T. R. (2014). UāPb geochronology of Permian plutonic |  | | Book | | Appalachians into the Caledonides of Britain and Ireland 2. 33 BASEMENT-COVER RELATIONSHIPS WATSON,...pre-Caledonian basement in the Ox Mountains inlier, Ireland 153 KENNAN, P. S., PHILLIPS, W. E. A. & STROGEN...Pre-Caledonian basement to the paratectonic Caledonides in Ireland 157 Contents vi TECTONICS JOHNSON, M. R. W...J. Deformation in the Caledonides of England, Ireland and Scotland 165 COWARD, M. P. ā¢ SIDDANS, A....structure in the Creeslough area, NW Donegal, Ireland 229 239 TANNER, P. W. G. & SHACKLETON,R. M. Structure |  | | Report (chapter) | | sand-sized single minerals (Ireland 1992; P e l l e t al. 1997; Adams & Kelley 1998; Ireland et al. 1998; Cawood...Australia, Antarctica and New Zealand (Gibson & Ireland 1996, Fig. 1). Original relative positions in the...exposed on the Chatham Islands (Wood et al. 1989; Ireland 1992; Wood & Herzer 1993). Western Province rocks...of Cambrian age (Gibson & Ireland 1996; Mt~nker & Cooper 1997; 1999; Ireland & Gibson 1998). The Eastern...character (Roser et al. 1996). Detrital zircons (Ireland & Gibson 1998) show a typical Palaeozoic Gondwana |  | Tulloch, Andrew J., Ireland, Trevor R., Kimbrough, David L., Griffin, William L., Ramezani, Jahandar (2011) Autochthonous inheritance of zircon through Cretaceous partial melting of Carboniferous plutons: the Arthur River Complex, Fiordland, New Zealand. Contributions to Mineralogy and Petrology, 161 (3) 401-421 doi:10.1007/s00410-010-0539-6 | Journal (article/letter/editorial) | | Fiordland, New Zealand Andrew J. Tulloch ā¢ Trevor R. Ireland ā¢ David L. Kimbrough ā¢ William L. Griffin Jahandar...New Zealand e-mail: a.tulloch@gns.cri.nz T. R. Ireland Department of Geological and Environmental Sciences...Cambridge, MA 02139, USA Present Address: T. R. Ireland Research School of Earth Sciences, The Australian...intrusive and metamorphic ages (e.g. Brown 1996; Ireland and Gibson 403 1998; Scott et al. 2009; Clarke...also found in pegmatitic and hydrothermal zircon; Ireland and Williams 2003). With such low U concentrations |  | | Journal (article/letter/editorial) | | basins, controlled by faults of the Moonlight and Hollyford systems, developed along and adjacent to the active...grey pebbly mdst with well rounded (1-3 cm) of greywacke, quartz and rare dinrite. Sharp base. )nted cglts...slumps and slump scars in Silurian rocks, western Ireland. Sedimentology, 10 : 111--120. 319 Lemoine, M...1970. A Silurian deep sea fan deposit in western Ireland and its bearing on the origin of turbidity currents |  | | Book | | Juan Carlos Carracedo & Simon Day 5. The north of Ireland Paul Lyle 6. Leinster Chris Stillman & George SeYastopulo...& Jean-Claude Tanguy Minerals of Britain and Ireland A. G. Tindle The Open University T: 'XI 'Jo ~6...stage of MB! that focusing only on Britain and Ireland might be too restrictive, and that what was really...personally discovered new species to Britain and Ireland, and colleagues permitted me to record their unpublished...producers of b th tin and copp Ā·r. and. more recently. Ireland became a major player in world zinc produ.:tion |  | | Book | | sedimentary sequence consisting largely of quartz-rich greywacke and shale, estimated to be 12,000 m thick. Further...basic volcanics, quartz-rich conglomerate and greywacke, shale, and some limestone and dolomite. Metamorphism...This comprises more than 900 m of quartz-rich greywacke, shale, and siltstone that passes southeastwards...Nullagine Basin. In the. Carpentarian System, greywacke-suite sediments are very poorly represented. Some...probably greywacke-suite carbonates. The Adelaidean is apparently entirely devoid of greywacke-suite sediments |
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