 | | 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 |  | | | | 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) | | analogybetweensub-sea-floor systemsand their terof the type region in Japan (e.g., Lambert and Sato, restrial counterparts--the...relationships convection systemssuchas Wairakei, New Zealand (Solomon,1976). or on theassumption of continuous...Temperatures below the dischargesfrom Matupi harbor in New Britain for surface zone are constrainedby the boiling...shown for the Broadlands geothermal system, New Zealand, about 6% weight at 300øC, after Sutton and McNabb...which,togetherwith the presence of youngimperme- New Zealand. Compared to others in the area, ablesediments |  | | Journal (article/letter/editorial) | | VolcanoplutonicArcs RICHARD H. SILLITOE 8 WestHill Park,HighgateVillage, LondonN6 6ND, England Abstract...magmatic-hydrothermal and hydromag- the Cabeza de Vaca district (Sillitoe and Sawkins, matic processesand therefore...deposit Childs-Aldwinklepipe in the Copper Creek district typesare generallyabsentfrom arc terranes,amag-...Granodiorite,an- Arizona desitic volcanics Ortiz, New Quartzite, pyroclas- Mexico rounded tiary rounded...Calc-silicate Pyrite, chalcopyrite, bornitc, galena,sphalerite Pyrite, chalcopyrite Quartz, barite, Cu (Breton |  | | Journal (article/letter/editorial) | | Collector's View of NEW ZEALAND MARK C. B L A Z E K New Mexico Tech Socorro, New Mexico 87801 Introduction...would you ex pect to find in a country like New Zealand? Dia monds, rubies, emeralds, and opals? Perhaps...associate that everelusive mineral, gold, with New Zealand. The point is simply this: the average American...general location and variety of minerals found in New Zealand. It is not intended to be detailed and exhaustive...geology of other countries. When I read of a New Zealand rockhound who wanted to corres pond with an |  | | Journal (article/letter/editorial) | | post-mineralization burial history combine to determine the preservation potential of paleosurface products. Proper identification...particularly IS epithermal orebodies in any particular district, irrespective of whether or not paleosurface features...H. Sillitoe aucu@compuserve.com 1 27 West Hill Park, Highgate Village, London N6 6ND, UK Epithermal...consequences for deposit-scale evolution, and preservation potential. Finally, a number of exploration...low-Fe sphalerite Ag-Au-Zn-Pb-Mn ± Cu Low (1–5 vol.%) Pyrrhotite, arsenopyrite, high-Fe sphalerite Au ± |  | Davies, A. G. S., Cooke, D. R., Gemmell, J. B., van Leeuwen, T., Cesare, P., Hartshorn, G. (2008) Hydrothermal Breccias and Veins at the Kelian Gold Mine, Kalimantan, Indonesia: Genesis of a Large Epithermal Gold Deposit. Economic Geology, 103 (4) 717-757 doi:10.2113/gsecongeo.103.4.717 | Journal (article/letter/editorial) | | Hydrothermal Breccias and Veins at the Kelian Gold Mine, Kalimantan, Indonesia: Genesis of a Large Epithermal...gold occurs principally as inclusions in pyrite, sphalerite, galena, arsenopyrite, quartz, bladed carbonate...homogenization temperatures of fluid inclusions in sphalerite, carbonate and quartz deposited during stage...formed over a large vertical interval (>600 m). New sulfur isotope and fluid inclusion data are provided...outside of the immediate vicinity of the Kelian mine area. Their minimum thickness is 650 m. The base |  | | Journal (article/letter/editorial) | | Mercury and methylmercury in riparian soil, sediments, mine-waste calcines, and moss from abandoned Hg mines...reassessment of mining tailings, Black Swan nickel mine, Kalgoorlie, Western Australia—Liangqi Lei and Ron...Joël Casanova 749 Groundwater in the Broken Hill region, Australia: Recognising interaction with bedrock...sulfur isotope geochemistry of acid mine drainage at the Mt. Morgan mine environment, Queensland, Australia—M...Main Stage base-metal mineral deposits, Butte district, Montana— C.W. Field, L. Zhang, J.H. Dilles, R |  | | Journal (article/letter/editorial) | | University of Auckland, Private Bag, 92019, Auckland, New Zealand Abstract The Broadlands-Ohaaki geothermal system...mineral zonation, which is the focus of this paper. New data are presented on the occurrence and abundance...1 of about 20 known hydrothermal systems in the region (Fig. 1). These systems are liquid dominated and...Island, New Zealand. Widespread volcanism and hydrothermal activity have characterized the region for the... 1 Broadlands 13 N River 32 Ri Ohaaki Tarawera o Ohaaki Pool 33 18 11 17 15 M11 9 22 8 20 2 |  | | Journal (article/letter/editorial) | | Alterationand Fluid InclusionStudiesin the Fresnillo District, Mexico: Evidence for a Brine Reservoir and a...adulariaoccursin scatteredexposures aroundthe district and indicatesthe former widespreadpresenceof near-neutralpH...aboveblind orebodiesin the southernpart of the district and in outlying exposures andindicatesthe formerpresenceof...metalzonation,fluidinclusions, and terns in the Fresnillo district. isotopiccompositions (Stoneand McCarthy, 1948;...Ruvalcaba-RuizandThomp- GeologicSetting The Fresnillo district is located alongthe eastern marginoftheSierraMadreOccidental |  | | Journal (issue) | | Association's First Outing Minerals of the Forest of Dean Mine Geysers. B y E ttgene W . B larrk The Gem Department...relatives, children-see that they vote in the National Rock and Mineral Contest. Every ballot counts............ . 281 Limonite ..... . ..... . 140 Sphalerite ......... . . 561 1[iscellaneous ....... . Total...Schmeltz, Director of Outings, 25 10 Maday Ave., New York, N. Y. WANTED: Correspondents in all parts...all interested in the opening up and developing of new lands. 260 pages. McLeod, "Practical Instructions |  | | Journal (article/letter/editorial) | | THE BROADLANDS-OHAAKI HYDROTHERMAL SYSTEM, NEW ZEALAND YONGHONG Y AN, 1 DAVID A. TILLlCK,2 DONALD...Auckland, New Zealand 3Geothermal Institute, University of Auckland, Private Bag, 92019, Auckland, New Zealand...from the Broadlands-Ohaaki hydrothermal system, New Zealand, were investigated using X-ray diffraction (XRD)...Broadlands-Ohaaki geothermal system, North Island, New Zealand, is a currently active geothermal system. The...of the clay mineral relations at the Golden Cross mine. Because this study was integrated with Part I, |  | | Journal (article/letter/editorial) | | eyes from six porphyry deposits, Panguna (Papua New Guinea), Far Southeast porphyry (Philippines), Batu...reaction between the exsolved fluid and quartz a new phase, a so called ‘heavy fluid’ forms. From this...suggested for vermicular quartz eyes from the Empire Mine in Idaho (Chang and Meinert 2004) and the Bajo de...study a new explanation for diversity of internal textures within quartz eyes is derived and a new general...world-class porphyry deposits were studied: Panguna (Papua New Guinea, PNG), Far Southeast porphyry (Philippines) |  | Mercer, Celestine N., Hofstra, Albert H., Todorov, Todor I., Roberge, Julie, Burgisser, Alain, Adams, David T., Cosca, Michael (2015) Pre-Eruptive Conditions of the Hideaway Park Topaz Rhyolite: Insights into Metal Source and Evolution of Magma Parental to the Henderson Porphyry Molybdenum Deposit, Colorado. Journal of Petrology, 56 (4) 645-679 doi:10.1093/petrology/egv010 | Journal (article/letter/editorial) | | Article Pre-Eruptive Conditions of the Hideaway Park Topaz Rhyolite: Insights into Metal Source and Evolution...Nutrition, US Food & Drug Administration, College Park, MD 20740, USA, 3ESIA-Ticoman, Instituto Politecnico...Accepted February 25, 2015 ABSTRACT The Hideaway Park tuff is the only preserved extrusive volcanic unit...matrix glass chemistry reveal that the Hideaway Park magma evolved by large degrees of fractional crystallization...shallow magma ascent and eruption, the Hideaway Park magma exsolved an aqueous fluid into which Mo, Bi |  | | Book | | Series editor Karoly Nemeth, Palmerston North, New Zealand Editor-in-Chief IAVCEI, Barcelona, Spain For...Italy Bruce Christenson GNS Science Lower Hutt New Zealand Franco Tassi Earth Sciences University of Florence...Congress Control Number: 2014957163 Springer Heidelberg New York Dordrecht London © Springer-Verlag Berlin Heidelberg...Examples from the Central Italy Volcanic Lake District . . . . . . . . . . . . . . R. Mazza, S. Taviani...Statement B. Christenson GNS, Lower Hutt, New Zealand 1 K. Németh CS-INR, Volcanic Risk Solutions |  | | Book (edition) | | Force reviewed the new terms in this edition of the Thesaurus, suggested additional new terms, and made...approximately 15,000 terms, more than 1,000 of which are new. These terms include geographic place names, systematic...1Available from the American National Standards Institute, 1430 Broadway, New York, NY 10018. 2Edited...Thesaurus has been the addition of more than 1,000 new terms. All terms that had been used more than 10...candidate terms; most of these were added. Other new terms were suggested by the GeoRef Advisory Committee’s |  | | Journal (article/letter/editorial) | | Geosciences, University of Aveiro, Portugal 3 LNEG–National Laboratory of Energy and Geology, 4466956 S. Mamede...Ubearing minerals from the Vale de Abrutiga uranium mine area, Central Portugal N. Jb. Miner. Abh 185/2,...paths (from 700°C at 1.5 GPa) in terms of the preservation of both µm-scale and crystal-scale growth zoning...matter preservation and hydrocarbon generation in source rocks. This work was supported by National Natural...Cambridge, CB2 3EQ, UK (dc443@cam.ac.uk) 2 Taroko National Park Headquaters, Fu-Su Village, Hualien, 972, Taiwan |  | | Journal (article/letter/editorial) | | Copper Systems* RICHARD H. SILLITOE†27 West Hill Park, Highgate Village, London N6 6ND, England Abstract...in magmatic arc settings. At the regional and district scales, the occurrence of many deposits in belts...Yerington Pueblo Viejo GlobeMiami Ray Mineral Park Saindak Cananea Copper Canyon Chelopech Sepon...the geology of porphyry Cu systems at regional, district, and deposit scales. The resultant geologic model...El Abra 22° A AL C M E ALT O Regional- and District-Scale Characteristics 0361-0128/98/000/000-00 |  | | Book | | Tasmania, GPO Box 252C, Hobart, Tasmania 7001. National Library of Australia Cataloguing-in-Publication...compositional variation present, and the state of preservation of the volcanic sequence. In naming coherent...hydrothermal alteration convert the glass to aggregates of new mineral phases such as clays, zeolites, sericite...followed by precipitation from solution of finegrained new minerals. In many cases, silicic glass in ancient...rapidly devitrified, crystallized and/or altered. The new minerals may faithfully preserve the vesicular texture |  | | Book (edition) | | assisted in the preparation. The VTF reviewed all new Term proposals and contributed ideas and expert advice...most information retrieval thesauri. The American National Standard, Guidelines for Thesaurus Construction...its variants, became a candidate for addition as a new valid Term. Each candidate Term was then searched...dis¬ cussed with the Vocabulary Task Force. 4,284 new Terms were added to this 5th edition. Given the three...generally accepted in the geological literature as the new Thesaurus Term. As explained in this section, natural |  | Simpson, Mark P., Gazley, Michael F., Stuart, Alistair G.J., Pearce, Mark A., Birchall, Renee, Chappell, Debra, Christie, Anthony B., Stevens, Murray R. (2019) Hydrothermal Alteration at the Karangahake Epithermal Au-Ag Deposit, Hauraki Goldfield, New Zealand. Economic Geology, 114 (2) 243-273 doi:10.5382/econgeo.2019.4630 | Journal (article/letter/editorial) | | Epithermal Au-Ag Deposit, Hauraki Goldfield, New Zealand Mark P. Simpson,1,†Michael F. Gazley,2,* Alistair...Research Centre, 114 Karetoto Road-RD4, Taupo 3377, New Zealand Scientific and Industrial Research Organisation...2013, New Zealand 4 GNS 5 Stevens Science, 1 Fairway Drive, Avalon, Lower Hutt 5010, New Zealand and...Pine Harbour Parade, Beachlands, Auckland 2018, New Zealand Abstract The Karangahake deposit is the third...producer in the Hauraki goldfield, Coromandel, New Zealand. Production was mainly from the Maria and Welcome/Crown |  | | Book (edition) | | Emeritus, Harvard University BENEA TH US RANDOM HOUSE, NEW YORK © 1964, by Random House, Inc. All rights...Pan-American Copyright Conventions. Published in New York by Random House, Inc., and in Toronto, Canada...281-288.) Planned and produced by Chanticleer Press, New York Special map credits: pages 98 and 134, adapted...springs and paint pots; geysers of Iceland, New Zealand and Yellowstone; concretions and nodules; “fossil...retreat again, carving the land and leaving behind new rivers, lakes and soils. This is the kind of rapidly |  | | Book (edition) | | Geology, Emeritus, Harvard University Random House, New York © 1964, 1975 by Random House, All rights...Toronto. Planned and produced by Chanticleer Press, New York pages 98 and 134, adapted from "The Physiographic...springs and paint pots; geysers of Iceland, New Zealand and Yellowstone; concretions and nodules; "fossil...Since 1964, the science of geology has grown apace. New tools and techniques have been made available, chiefly...oceanographers, seismologists, and geophysicists. Radically new concepts, such as plate tectonics and the spreading |  | | Report (volume) | | London (GSL) was founded in 1807. It is the oldest national geological society in the world and the largest...Registered Charity 210161. The Society is the UK national learned and professional society for geology with...East-West Press PVT Ltd G-l/16 Ansari Road, Daryaganj, New Delhi 110002 Orders: Tel. +91 11 327-9113 Fax+91...porphyry copper deposit in the Panagyurishte ore district, Srednogorie zone, Bulgaria: U-Pb zircon geochronology...activity of the Madjarovo base-precious metal ore district, eastern Rhodopes, Bulgaria 137 KROHE, A. & |
|
