 | | Journal (article/letter/editorial) | | Deposits and Prospects of the Waitekauri Area, Hauraki Goldfield, New Zealand MARK P. SIMPSON†AND JEFFREY...Auckland, New Zealand Abstract The Waitekauri area of the Hauraki goldfield, New Zealand, contains several...west to east, the area contains the Sovereign, Jubilee, Scimitar, Scotia, Teutonic, and Jasper Creek deposits...restricted to Sovereign and Jubilee. Illite occurs throughout Sovereign and Jubilee and at the western margin...distributions. Quartz veins dominate at Sovereign and Jubilee, whereas calcite veins are more abundant at Scotia |  | | Journal (article/letter/editorial) | | Epithermal Au-Ag Deposits of the Southern Hauraki Goldfield, New Zealand* Mark P. Simpson,1,** Sabina Strmic...University of Auckland, Private Bag 92019, Auckland, New Zealand 2 U.S. Geological Survey, P.O. Box 25046, MS-973...Martha, Favona, and ÂWaitekauri deposits, southern Hauraki goldfield, New Zealand. Quartz veins contain...and 242°C. Fluid inclusions in quartz from the Waitekauri deposit homogenize from 210° to 265°C and contain...equiv. A thin quartz vein that occurs between the Jubilee and Scotia deposits contains coexisting liquid- |  | | 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 |  | 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) | | Related Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand ANTHONY B. CHRISTIE,†...GNS Science, P.O. Box 30-368, Lower Hutt 5040, New Zealand MARK P. SIMPSON, School of Geography, Geology...1142, New Zealand ROBERT L. BRATHWAITE, GNS Science, P.O. Box 30-368, Lower Hutt, New Zealand JEFFREY... Auckland 1142, New Zealand Abstract Epithermal Au-Ag vein deposits of the Hauraki goldfield in the...the Coromandel volcanic zone, New Zealand, produced 320,000 kg Au and 1.5 million kg Ag between 1862 and |  | | Report (issue) | | deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...deposits used in Table 1 may represent a major mine, district name, or local town name or other prominent... Pyrrhotite appears to be been reported in just a single mine in the East Belt of the Sierra Nevada foothills...(Malcolm, 1912), galena was widely considered by mine operators to be correlated with better gold grades...was described in a carbonate quartz veinlet in one mine in the Mother Lode system (Knopf, 1929). Method |  | | Journal (issue) | | same for distribution; to encourage the search for new minerals that have not yet been discovered : and...Association by nominating them for membership? Each new member helps to extend the Association's activities...··-··· 345 WEST VIRGINIA UNIVERSI1Y TO DEDICATE NEW MINERAL INDUSTRIES BUILDING OCT. 16-17, 1942 ......in the right direction) . By P. Zodac NEW DISCOVERY OF COVELLITE AT BUTTE, MONT. By M. H . Gide/ ....................... 3 SO 350 351 351 352 1943 JUBILEE CATALOG ...................................... |  | | Report (issue) | | crystal is 9 mm. Frontispiece: Azurite, Burra copper mine; 5 mm crystal group on chrysocolla. INTRODUCTION...minerals came from Johannes Menge who was appointed Mine and Quarry Agent to the South Australian Company...began in the Department of Mines on a comprehensive new mineral catalogue. This work has formed the basis...and localities are grouped under the particular region. A set of regional maps, which act as a guide to... CENTRAL NORTH fie Eyre \N roa WESTERN oe REGION WESTE! aN 5 STUART > Gy WALES. ea Lake |  | | Journal (article/letter/editorial) | | 1007/s00126-012-0403-x ARTICLE The O’okiep Copper District, Namaqualand, South Africa: a review of the geology...Springer-Verlag 2012 Abstract The O’okiep Copper District is the oldest formal mining area in South Africa...Suite. Almost all of the copper in the O’okiep District occurs in the Koperberg Suite, of which there...bearing secondgeneration bornite+chalcopyrite(±covellite±chalcocite). Keywords O’okiep . Namaqualand ....setting The regional setting of the O’okiep Copper District is shown in Fig. 1. The Richtersveld Subprovince |  | | Journal (volume) | | MUSEUM volume 42 New Data on Minerals FOUNDED IN 1907 MOSCOW 2007 ISSN 5900395626 New Data on Minerals...Academy of Science This volume contains articles on new mineral species, among them – Faizievite, Guimarã...cobalt from the Norilsk ore field; the description of new finds of recently discovered minerals – Pertsevite...Megacyclite with the structure of the last one; new data on mineralogical assemblages with bituminous...Grossular, Vesuvianite and Achtrandite of the Talnakh region; the results of research of transformation of mineral |  | | Report (issue) | | Occurrences east of Sudbury Falcon Mine Wanup quarry Elizabeth Mine Wahnapitei occurrences MacDonald occurrence...quarry Vermilion River placer deposits Moose Mountain Mine Nickel-copper mines west of Sudbury High Falls Road...occurrence McMillan Mine Wallace Mine Sheguiandah quarry Shakespeare Mine Massey Mine Hermina Mine Elliot Lake...Bi-Ore Mine Pater Mine Pronto Mine Jasper conglomerate occurrences, Highway 546 Glagoma Mine Cheney Mine...Mine Gould Mine Havilah Mine Rock Lake Mine Bruce Mines copper mines Stobie Mine Jasper conglomerate |  | MAIER, W. D., ANDREOLI, M. A. G., GROVES, D. I., BARNES, S.- J. (2012) PETROGENESIS OF CU-NI SULPHIDE ORES FROM O'OKIEP AND KLIPRAND, NAMAQUALAND, SOUTH AFRICA: CONSTRAINTS FROM CHALCOPHILE METAL CONTENTS. South African Journal of Geology, 115 (4) 499-514 doi:10.2113/gssajg.115.4.499 | Journal (article/letter/editorial) | | The petrogenesis of sulphide ores in the O’okiep district has remained controversial. Based mainly on the...and until the recent closure of the Carolusberg mine, the sulphide ores in the Springbok area of Namaqualand...Namaqualand, also known as the O’okiep Copper District (Figure 1), have been a major source of copper for...Rietberg, Spektakel, Hoits, Homeep, Jubilee, and Nigramoep (Figure 1). New geochemical data are also presented...Kliprand, ca. 120 km southeast of the O’okiep district (Figure 1; Taylor 1990; Andreoli and Moore 1991; |  | | Journal (article/letter/editorial) | | trace elements in galena of the Cyclades Mineral District, Greece with implications for the underlying basement...trace elements in galena of the Cyclades Mineral District, Greece with implications for the underlying basement...trace elements in galena of the Cyclades Mineral District, Greece with implications for the underlying basement... c Department of Earth Sciences, University of New Brunswick, Canada -p ro *corresponding author...detachment systems and all tectonostratigraphic units. New galena Pb- isotope data collected by laser ablation |  | | Report (issue) | | Northland Mine Net Lake Mine Cedar Lake (Trebor. Cuniptau) Mine Little Dan Mine Sherman Mine Temagami...Temagami (Copperfields) Mine The Cobalt-South Lorrain a r e a Road log along Highway 11B to Cobalt Mines The...Queen Mine Princess Mine McKinley-DarraghMine Cobalt Lake Mine Seneca Superior (Cart Lake) Mine Peterson...Peterson Lake Mine Nipissing407 Mine Penn-Canadian Mine. Bailey Mine Provincial Mine Savage Mine. Mensilvo...Mensilvo Mine Silverfields (Alexandra) Mine HihoMine Ragged Chute compressed a i r plant Townsite Mine BuffaloMine |  | | Journal (issue) | | .................................... 398 What's New ..................................... .............45, July- August, 2014 also enjoyed collecting New Mexican Indian Pottery (from 1960 forward), art glass...and Illinois), smithsonite, worldwide minerals, new finds, Arkansas minerals, etc. That was also the...specimen mining projects at the White Phantom Crystal mine and several other quartz and wavellite localities...Died, Stan Lesnick, 88 Stanley Lesnick was born in New York City on December 27, 1925, the son of Jenny |  | CLIFFORD, T. N., BARTON, E. S., RETIEF, E. A., REX, D. C., FANNING, C. M. (1995) A Crustal Progenitor for the Intrusive Anorthosite--Charnockite Kindred of the Cupriferous Koperberg Suite, O'okiep District, Namaqualand, South Africa; New Isotope Data for the Country Rocks and the Intrusives. Journal of Petrology, 36 (1) 231-258 doi:10.1093/petrology/36.1.231 | Journal (article/letter/editorial) | | suggest mines have been established in the O'okiep District in the a crustal-melt source for the intrusive...The granulite fades metamorphism in the O'okiep District is The two principal copper-producing areas in...and by (1197 + 15) -Ma-old inher- O'okiep Copper District of the Cape Province. Of ited cores of zircons...grains Springbok (then Springbokfontein) copper mine and zircon rims from the Koperberg Suite records...records the time of its (Fig. 1) was the first formal mine in South Africa. It intrusion, and this is supported |  | | Journal (article/letter/editorial) | | assemblages. It is provisionally proposed that the Okiep District represents the lower levels of an anorthosite...Publishers B.V. 158 INTRODUCTION The Okiep Copper District of Namaqualand, South Africa (Fig. 1) is characterized...Regional geological setting of the Okiep Copper District. 159 GEOLOGICAL SETTING Covering an ellipse-shaped...ellipse-shaped area of ~ 3000 km 2, the Okiep Copper District forms part of the Proterozoic Namaqua Mobile Belt... 1966). The dominant rock types of the Copper District are granitic gneisses and subordinate metasedimentary |  | | Journal (issue) | | ---------------- • •£v ; ^ '.region ->s...00 $1.50 $3.25 S large rocks ft We are adding new items all the time, so come in and look around. You...1.50 ct. 3-15 ct PRECIOUS & SEMIPRECIOUS STONES NEW YORK 19, N.Y. i*i â– LARGE EACETEDLscnuine) j j...00 ct. |T| CARNET emerald cut, clean good color NEW ENGLAND DJAMOND COEIP. CUTTERS Cr POLISHERS â– CAMEOS...Speaking 3 T5I California Convention 4 Yogo Sapphire Mine Reopened 4 Alpha Counters 5 Berkeley Cass iter ite |  | | Book | | " Ajax, Line and 8 7 ' ' 10 For "Coronet Mine'" Coronet Hill. For ' ' " three miles " after...near Strathalbyn, Wallaroo Bay, Yudanamutana Mine, Daly Mine, Winninnie, Flinders Heights. AGATE. All over...ALBITE. Olabidnie Creek. ALLOPHANE. South-east district in Miocene rocks. ALMANDITE. Mount Babbage,...ALUMINA. Silicate with soda and sulph. acid. New mineral (?). AMPHIBOLE. Moonta and Wallaroo Mines...ORE. ANGLESITE. sulphide, Mount Fitton Mine. Aclare Mine. Wilpena Pound. ANKERITE. Gill's Bluff |  | | Report (issue) | | Cover illustration Native silver, Castle-Trethewey mine, Gowganda. The specimen measures 9 cm by 5 cm. National...GSC 1999–003A Native gold in quartz, Hoyle Pond mine, Timmins. The specimen measures 6 cm across. National... Frontispiece. The original Hollinger (Timmins) mine, 1910, before it was destroyed by fire in 1911....Northland mine Net Lake (Barton) mine Cedar Lake (Trebor, Cuniptau) mine Little Dan mine Sherman mine Temagami...Temagami (Copperfields) mine 16 16 19 20 20 22 23 23 25 26 26 27 27 27 28 28 29 29 30 31 31 32 32 34 35 |  | | Journal (issue) | | THE EARTH’S TREASURES • MINERALS & JEWELRY COVELLITE Marveling Over Mysterious ‘Indigo Copper’ + ...qualifications VOL. 49 NO. 11 • NOVEMBER 2019 10 COVELLITE A Rare and Mysterious Contributor to Advancement...change without notice. On The Cover Covellite specimen, Calabona Mine, Sardinia, Italy (ROB LAVINSKY, The...covington-engineering.com Covington Engineering Corp. New Opal Special WOSM-1oz and WOSM-2oz Extremely bright...(and a few other fortunate campers) to a diferent mine and teach us the techniques of mining there. hey |  | | Report (issue) | | 0004244040 J. N. CRAMSIE, DIRECTOR GEOLOGICAL SURVEY OF NEW SOUTH WALES Cover photo: Photomicrograph of quartz-fibre...Cobar. Frontispiece: Historical photographs, Cobar region. Top: Eldorado claim, Mount Drysdale (Cobar Collection...4 level stope in eastern lode, Mount Boppy gold mine. Quartz-filled net-vein fractures and brecciated...negative 0108) Bottom Right: Mount Pleasant gold mine, Cobar (Cobar Collection negative 0083) Bibliographic...Geological Survey of New South Wales, Sydney. Edited by: J.R. Stewart ISSN 0727 9418 © New South Wales Department |  | | Journal (article/letter/editorial) | | tailings impoundment at the former Waite Amulet Zn-Cu mine in northeastern Quebec, Canada. A detailed study...particles at the grain margins, are covellite. Some of the covellite has penetrated and partly replaced...content was recognized by SMYrH (1981) at the Nordic mine U-tailings impoundment, near Elliot Lake, Ontario...sulfide-mineral content of a thickness (L) of the mine waste, can be estimated using the approximate analytical...BREEMAN, 1973), in surface waters affected by acid mine drainage (NORDSTROM and BALL, 1986), and in tailings |  | | Journal (issue) | | Locations Holiday Buying: Stock your store with Great New Merchandise! September 2013 1 MetaGuide Magazines...Singing Bowls 51 The Story of Ceridwen’s Magical & New Age Supplies 52 Selling Pendulums? Learn How to...Divination Customers 54 Auralite-23: A New Stone of The New Consciousness 56 The John of God Crystals:...Stones of the New Consciousness 68 Azozeo Super-Activated Azeztulite: The Beginning of a New Crystal Era...Era 71 The Azozeo Phenacites 73 Cinnazez: A New Stone Discovered! 75 Azumar 77 Healerite 78 |  | | | | surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized by the Internet Archive...metal ion. Chalcocite, bornite, chalcopyrite, covellite, pyrite, marcasite, pyrrhotite, pentlandite, stibnite...214) Moderate (Mohs 214 - 514) ll Black | covellite (dark blue, black), p. 36 | chalcopyrite (brassy...mark the Interior Plains. 4 Below the Innuitian Region lie the Arctic Lowlands. 5 Inside the Shield lie...Canada. 7 The older mountains of the Innuitian Region make up the country’s northernmost territory. 8 |  | | Report (issue) | | GEOLOGY OF AUSTRALIAN AND PAPUA NEW GUINEAN MINERAL DEPOSITS Monograph 22 i Cover photograph: Aerial...Aerial view of Main-Barton open pit, Jundee gold mine, WA, viewed from the east, June 1997. The pit is approximately...Mines Limited. ii GEOLOGY OF AUSTRALIAN AND PAPUA NEW GUINEAN MINERAL DEPOSITS Monograph 22 Edited by...understanding of the mineral wealth of Australia and Papua New Guinea. v vi Committees MONOGRAPH 22 COMMITTEE...Mineral Industries Research Association Limited Papua New Guinea - Department of Mining and Petroleum Bureau |
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