 | | Book | | UC-NRLF NEW ZEALAND of department Geological Survey Branch (P. G. Morgan, Director). LIST...LIST OF THE MINERALS OF NEW ZEALAND, BY P. O. Issued MORGAN AND under the authority of the Hou, J...Z. JOHN MACKAY, GOVERNMENT PRINTER 1913. NEW ZEALAND-!, n Department jfe 5j Geological Survey...Morgan, Director). LIST OF THE MINERALS OF NEW ZEALAND, P. Issued O. MORGAN AND under the authority...Minerals . . ... LIST OF THE MINERALS OF NEW ZEALAND INTKODUCTION. FOR many years there has been |  | | 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...Figure 1. Simplified geological sketch-map of New Zealand. 0 20 40 60 80 100 KM l INTRODUCTION It...Morgan's "Minerals and Mineral Substances of New Zealand" was published, as NZ. Geological Survey bulletin |  | | Journal (article/letter/editorial) | | field, Coromandel, New Zealand A. P. W. Hodder Department of Earth Sciences, University of Waikato, Hamilton...Hamilton New Zealand Abstract. The volcanic rocks of the Coromandel Peninsula, N o r t h Island, New Zealand...distribution of high- chloride hot springs in the region is consistent with this notion. Recent discovery...Taupo volcanic zone suggests, by analogy, that Coromandel gold may have been similarly transported. If...of hot springs. On this basis the northernmost Coromandel would appear to be even more highly mineralized |  | Christie, A. B., Simpson, M. P., Brathwaite, R. L., Mauk, J. L., Simmons, S. F. (2007) Epithermal Au-Ag and Related Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand. Economic Geology, 102 (5) 785-816 doi:10.2113/gsecongeo.102.5.785 | Journal (article/letter/editorial) | | Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand ANTHONY B. CHRISTIE,† GNS Science...Science, P.O. Box 30-368, Lower Hutt 5040, New Zealand MARK P. SIMPSON, School of Geography, Geology and...1142, New Zealand ROBERT L. BRATHWAITE, GNS Science, P.O. Box 30-368, Lower Hutt, New Zealand JEFFREY...92019, Auckland Mail Centre, Auckland 1142, New Zealand Abstract Epithermal Au-Ag vein deposits of the...the Hauraki goldfield in the Coromandel volcanic zone, New Zealand, produced 320,000 kg Au and 1.5 million |  | | Report (issue) | | The steel industry, now being established at Waikato Heads, 30 miles south of Auckland, will use a raw...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...results readily available to a wide and perhaps new audience has become very rapidly apparent. I The |  | | Book | | HANDBOOK OF NEW ZEALAND MINES (WITI MAPS AND ILLUSTRATIONS). PART I. GOLD , SILVER, COPPER , AND...Menorian Cuthern Cara GENERAL GOVERNMENT OF NEW ZEALAND. LEGISLATURE . The Legislature is composed...the development of the mineral resources of New Zealand , I have for a long time thought that a great...Although I had been living eighteen years in New Zealand, I had never learned, nor even realized, that...an interest in mining. The VI HANDBOOK OF NEW ZEALAND MINES . reefs are continually and steadily being |  | | Journal (article/letter/editorial) | | A VISIT TO THE NEW ZEALAND VOLCANIC ZONE. 183 X X V I . — A Visit to the New Zealand Volcanic Zone....covered with marks of hoar antiquity, a visit to a region where volcanic action is still rife is a profoundly...long ago been smoothed away by denudation. In the Thames Valley this very phenomenon, which will again be...later Tertiary or the Pliocene period the whole district was a seat of intense eruptive energy. From the...EDINBURGH GEOLOGICAL SOCIETY. land district by the Firth of Thames and the Hauraki Gulf (see Map, Plate |  | | Journal (article/letter/editorial) | | the Broken Hills deposit, Hauraki Goldfield, New Zealand Helen A. Cocker & Jeffrey L. Mauk & Stuart D...epithermal deposit in the Hauraki Goldfield of New Zealand. The opaque minerals include pyrite, electrum...(Ag3AuS2), fischesserite (Ag3AuSe2), an unnamed silver chloride (Ag2Cl), and unnamed Ag±Au minerals. Uytenbogaardtite...92019, Auckland Mail Centre, Auckland 1142, New Zealand e-mail: J.Mauk@auckland.ac.nz S. D. C. Rabone...Gold Co, PO Box 99 732, Newmarket, Auckland, New Zealand on identification of other supergene minerals |  | | Journal (article/letter/editorial) | | Epithermal Province: The Hauraki Goldfield, New Zealand* JEFFREY L. MAUK,1,† CHRIS M. HALL,2 JOHN T....92019, Auckland Mail Centre, Auckland 1142, New Zealand 2 Department of Geological Sciences, University...85721 Abstract The Hauraki goldfield in the Coromandel volcanic zone contains approximately 50 adularia-sericite...the likely age of mineralization in the nearby Thames epithermal deposits. In the eastern province, adularia...compositions. Therefore, even though volcanism in the Coromandel volcanic zone was active from 18 to 2 Ma, Au-Ag |  | | Journal (article/letter/editorial) | | NO. 6 Epithermal Gold-Silver Deposits of the Hauraki Goldfield, New Zealand: An Introduction DAVID A...follow describe diverse aspects of epithermal gold-silver deposits and genetically related hydrothermal systems...Hauraki goldfield on the Coromandel peninsula of the North Island of New Zealand (Fig. 1). The Hauraki goldfield...9 Ma) Coromandel volcanic zone (Skinner, 1986). Placer gold was first discovered near Coromandel township...Prospecting elsewhere on the Coromandel peninsula resulted in the opening of mines at Thames in 1865, Karangahake |  | Brathwaite, R., Simpson, M., Faure, K., Skinner, D. (2001) Telescoped porphyry Cu-Mo-Au mineralisation, advanced argillic alteration and quartz-sulphide-gold-anhydrite veins in the Thames District, New Zealand. Mineralium Deposita, 36 (7) 623-640 doi:10.1007/s001260100182 | Journal (article/letter/editorial) | | quartz-sulphide-gold-anhydrite veins in the Thames District, New Zealand Received: 28 August 2000 / Accepted:...m on the northeastern margin of the Thames district, New Zealand. The geological setting is Jurassic...Sciences Ltd., P.O. Box 31-312, Lower Hutt, New Zealand E-mail: B.Brathwaite@gns.cri.nz Present address:...University of Auckland, Private Bag 92019, Auckland, New Zealand temperatures (450 to >600 °C). These hypersaline...sericite selvages from quartz-gold veins in the Thames district. Introduction A porphyry Cu-Mo-Au prospect |  | | Book | | VEND. . I ee S22 ee Printed and bound in New Zealand for Hodder and Stoughton Ltd 52 Cook Street,...Brown for the use of her private collection of New Zealand books. Special thanks to my parents, in particular...heights and even in New Zealand the mad optimism of those who seek for gold or silver or uranium had spread...spread like wildfire through the land. “N.Z. SILVER SHARES LEAP $1.60”—January 6th. “MINING SHARES SOAR...centre of it all was the Consolidated Silver Mining Company of New Zealand and as I read the headlines I wondered |  | | Journal (article/letter/editorial) | | SALIENT FEATURES OF THE ECONOMIC GEOLOGY OF NEW ZEALAND. JAMES MACKINTOSHBELL) I. Introduction. :z...chief physiographic features of New Zealand. 3. Resum• of New Zealand stratigraphy. 4. Salient features...three principal islands of the British colony of New Zealand, known respectivelyas the North, South and Stewart...Survey of New Zealand. 735 736 ]AMES IG&ø I?Oø MACKINTOSH BELL 17• ø 17'•-' 176' 178ø NEW ZEALAND...52. Sketchmapof New Zealand. . . OC 178' I$0' ECONOMIC GEOLOGY OF NEW ZEALAND 737 present an |  | | Journal (article/letter/editorial) | | FIELDS, A.M. NEW OF THE HAURAKI ZEALAND. FINLAYSON. The Hauraki gold fields of New Zealand, noted in...former times for the remarkable bonanzas of the Thames and Coroman- del, and of late yearsfor the progressand...fieldsof the Pacificand of central Europe. The district has beenstudiedby severalworkers notably by F... J. Sollas in a governmentmonograph,while the district is now being surveyedin detail by the officersof...ore-enrichment, and the source of the' gold and silver. These three questionsare discussedin the presentpaper |  | | Journal (article/letter/editorial) | | 1974 Great Barrier Island Silver-Gold Deposits, Hauraki Province, New Zealand W. R. H. RaMsaY Armidale...W. KOB~ Auckland, N e w Zealand The Great Barrier Island subvolcanic silver-gold deposits comprise a...disseminated pyrargyrite constitutes the main source of silver. The mineral assemblage is dominantly hypogene...microprobe analyses is approximately 500, while total silver to gold ratio from a number of bulk chemical analyses...volcanic belt. Introduction The hydrothermal silver-gold deposits occur in south-central Great Barrier |  | | Journal (article/letter/editorial) | | 2015 CAPT. F. W. HUTTON ON THE GEOLOGY OF NEW ZEALAND~ 191 23. SX~TC~ of the GzonoGY of N~,w Z~ALAND...Biology in the Canterbury College, University of New Zealand. (Read January 14, 1885.) CONT~N~S. Introduction...geological phenomena are gathered together as in New Zealand. Sedimentary rocks are represented of nearly...salt and gypsum, and no magnesian limestones. New Zealand appears never to have been the site of great...position is one of great interest. I t is in l~ew Zealand alone that we have any record of the ancient floras |  | | Book (edition) | | Pearl (CatUns) .r 2. Ruby (Rimu Flat) x 2. Citrine (Thames). Opal (Tairua) x 2. h Zircon (Stewart Island)...Agate (Clent Hills). Topaz (Pegasus Bay). NEW ZEALAND MINERALS and GEMS by W. M. CAMPBELL, M.A.,...upon these sculptured features of a planet's face ? New Zealand's grainfields, whence come our daily bread...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 |  | | Journal (article/letter/editorial) | | 324 Reviews—Geology of New Zealand. VI.—NEW ZKALAKD GEOLOGY. NEW ZEALAND GEOLOGICAL SUKVEY.—In Bulletin...Bulletin No. 10 (New Series), 1910, Mr. Colin' Eraser describes " The Geology of the Thames Subdivision,...the North Island east of Auckland and south of Coromandel, and it includes Waihou on the south and Hastings...Hastings and the country east and south-east of Thames Town. The mountains, which form a part of the Cape...the area on and near the coast of the Firth of Thames. The pre-Jurassic strata have yielded no fossils |  | | Journal (article/letter/editorial) | | 817–839 The Favona Epithermal Gold-Silver Deposit, Waihi, New Zealand MARK P. SIMPSON† AND JEFFREY L. MAUK...Mail Centre, Auckland 1142, New Zealand Abstract The Favona deposit is a new epithermal vein discovery...million oz (Moz) Ag), in the Hauraki goldfield of New Zealand. The concealed Favona vein is hosted in late...conduits resulted in the formation of gold- and silver-bearing colloform- and crustiform-banded quartz...et al., 2005) are important sources of gold and silver and are attractive as exploration targets because |  | | Journal (article/letter/editorial) | | common in the zone of A. varianx. North of the Thames, however, it seems to be restricted to the higher...or igneogenous; the geyser waters of Iceland, New Zealand, and the Yellowstone regions are probably mainly...phenomena in New Zealand have led me to doubt more than ever the validity of this inference of Suess. New Zealand...to the courtesy of Mr. Colin Fiaser, of the New Zealand Geological Survey. Waimangu Geyser was discovered...subterranean reservoirs. Other Wge geysers in the New Zealand area show or have shown a degree of dependence |  | | Journal (article/letter/editorial) | | included in diamond and kimberlites from Siberia: A new tool for discriminating ultramafic source—Davide...Experimental data on the role of selenium in hydrothermal silver transport—B.R. Tagirov and N.N. Baranova 531 628...deposits and porphyry Cu prospects, Thames, Coromandel Peninsula, New Zealand—D.S. Sheppard, A.B. Christie,...Nonsulfide zinc deposits in the Silesia-Cracow district, southern Poland—Vito Coppola, Maria Boni, H....Specific genesis of gold and silver sulfides at the Yunoe deposit (Magadan Region, Russia)—G.A. Pal’yanova |  | | Journal (article/letter/editorial) | | of the Golden Cross Epithermal Au-Ag Deposit, New Zealand MARK P. SIMPSON,† JEFFREY L. MAUK, Geology Department...University of Auckland, Private Bag 92019, Auckland, New Zealand AND STUART F. SIMMONS Geothermal Institute...Auckland, New Zealand Abstract Golden Cross, located in the Coromandel peninsula, New Zealand, is a classic...rockhosted, low-sulfidation epithermal gold-silver deposit. Gold and silver ore is confined to the Empire vein...Au-Ag deposit located within the Coromandel peninsula, New Zealand (Fig. 1). An earlier investigation |  | Khin Zaw, , Hunns, S.R, Large, R.R, Gemmell, J.B, Ryan, C.G, Mernagh, T.P (2003) Microthermometry and chemical composition of fluid inclusions from the Mt Chalmers volcanic-hosted massive sulfide deposits, central Queensland, Australia: implications for ore genesis. Chemical Geology, 194 (1) 225-244 doi:10.1016/s0009-2541(02)00279-6 | Journal (article/letter/editorial) | | those of typical epithermal deposits (e.g., Thames, New Zealand) and porphyry copper deposits (Bingham, UT)...ichnofacies is normally understood as characterising the region between the daily wave base and the storm wave...contains copper and gold with only traces of zinc, silver, and lead (Large and Both, 1980; Taube, 1990; Hunns...upper massive zone contains more zinc, lead, and silver than the Main Lode but has about the same copper...reported from the Fukazawa VHMS deposit, Hokuroko district, Japan (Foley, 1986) and the VHMS Hellyer deposit |  | | Journal (article/letter/editorial) | | Prospects of the Waitekauri Area, Hauraki Goldfield, New Zealand MARK P. SIMPSON† AND JEFFREY L. MAUK School of...Auckland, New Zealand Abstract The Waitekauri area of the Hauraki goldfield, New Zealand, contains several...has largely been eroded. Introduction GOLD AND SILVER in adularia-sericite epithermal deposits typically...et al., 2003; Comstock: Hudson, 2003; Favona, New Zealand: Simpson and Mauk, 2007). Many papers describe...the southern Hauraki goldfield, North Island, New Zealand (Figs. 1, 2). The area has been well drilled |  | | Journal (article/letter/editorial) | | American Geographical Society Fault Coasts in New Zealand Author(s): C. A. Cotton Source: Geographical...and tools to increase productivity and facilitate new forms of scholarship. For more information about...JSTOR Terms and Conditions FAULT COASTS IN NEW ZEALAND By C. A. COTTON VictoriaUniversityCollege,Wellington...JSTOR Terms and Conditions FAULT COASTS IN NEW ZEALAND 21 and fractured table-land form the diversified...note that Richthofen regarded the east coast of New Zealand as of this type and considered it exceptional |
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