 | | Journal (article/letter/editorial) | | rock-hosted orogenic gold deposits, Reefton goldfield, South Island, New Zealand Received: 20 January 2001 /...Palaeozoic Greenland Group metasedimentary rocks of the Reefton area have produced 67 tonnes (t) of gold prior...identified new gold resources in several deposits, including the largest past producers, Blackwater and Globe-Progress...mineral assemblage of K-mica, carbonate (dolomite, ankerite, ferroan magnesite and magnesian siderite), chlorite...abundance of hydrothermal chlorite is greater at Blackwater than at the other prospects studied. Hydrothermal |  | Allibone, Andrew, Blakemore, Hamish, Gane, Jon, Moore, Jonathan, MacKenzie, Doug, Craw, Dave (2018) Contrasting Structural Styles of Orogenic Gold Deposits, Reefton Goldfield, New Zealand. Economic Geology, 113 (7) 1479-1497 doi:10.5382/econgeo.2018.4599 | Journal (article/letter/editorial) | | Structural Styles of Orogenic Gold Deposits, Reefton Goldfield, New Zealand Andrew Allibone,1,† Hamish Blakemore...758, Wanaka 9343, New Zealand Gold, 22 McLaggan Street, Dunedin 9016, New Zealand of Geology, University...University of Otago, P.O. Box 56, Dunedin 9054, New Zealand Abstract This paper describes the structural...structural setting of the Globe-Progress and Blackwater orogenic gold deposits, the only two +1-million ounce...discovered to date within the Reefton goldfield of central New Zealand. Most of the Globe-Progress deposit |  | | Report (issue) | | deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...with quartz in these deposits include carbonates (ankerite, calcite, dolomite, and siderite), albite, biotite...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 |  | | 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) | | ŽLachlan Orogen, Australia; Buller Terrane and Otago Schist, New Zealand; Meguma Terrane, Canada; Tien...Newfoundland, the Buller Terrane and the Otago Schist in South Island of New Zealand, the French Massif...producers in central Victoria, Nova Scotia, New Zealand and elsewhere ŽChristie et al., 1999; Bierlein...Shan. or rapid uplift Že.g., South Island of New Zealand. have removed weathering profiles, deep weathering...suggests a predominantly east-vergent, although west-vergent near the Moyston Fault, fold-and-thrust |  | | Journal (article/letter/editorial) | | Victoria and northeast Tasmania, Australia; Buller terrane, New Zealand; Meguma terrane, Canada; Sierra de Rinconada...blocks (e.g., Yilgarn craton, Superior province, West Africa craton: Goldfarb et al., 2001). Geologic...and arsenopyrite porphyroblasts), and carbonate (ankerite-, dolomite-, and siderite-dominant “flooding”...siltstone, shale 84 1 16 ~228 11,000 Buller terrane, New Zealand Bierlein et al. (2004), Ryan and Smith...the Greenland Group of the Buller Terrane in the South Island, New Zealand, are generally inferred to |  | | Report (issue) | | • • •• ••• Egypt and Anglo-Egyptian Sudan Gold Coast Colony and Ashanti ... Nigeria • •• ••• ••• •••...States • • • ••• Australia • • • ••• • •• •• • New Zealand ••• ••• 0 • . •• • •• • .... • •• ••• ••...••• ... ... Belgian Congo ••• ••• • •• ••• French West Africa •• • ••• ••• Madagascar ... •• • ••• •••...the '' banket '' of the · Witwatersrand and Gold Coast Colony, are compacted g·ravel deposits. Natural...occur along the coast of Alaska, Washington, Oregon and California, and the west coast of the South Island |  | | Journal (article/letter/editorial) | | quartzites and pelites and is more pelitic towards the west. Directly above the Mahto pelites lies the Tsar...Creek unit contains more abundant calcite and ankerite (dolomite) than does the Mahto unit. The Tsar...near the Blackwater Range (Fig. I). Ghent et al. (1989) studied similar rocks within the Blackwater Range...Holdaway Calcite-dolomite thermometry Calcite and ankerite or ferrous dolomite, in apparent textural equilibrium...equilibrium, commonly coexist in Tsar Creek pelites. The ankerite was treated as ferrous dolomite for the purposes |  | | Book | | Pennsylvania 16802 P E R G A M O N PRESS OXFORD SYDNEY · NEW YORK · PARIS · · TORONTO FRANKFURT υ. κ. ...Elmsford, New Y o r k 10523, U.S.A. CANADA Pergamon of Canada Ltd., 207 Queen's Quay West, Toronto 1...Kronberg-Taunus Pferelstrasse 1, Frankfurt-am-Main, West Germany Copyright © 1976 John Drew Ridge All Rights...Australasia, by Australia, Tasmania, New Zealand, New Caledonia, Papua-New Guinea (speci fically Bougainville)...Morocco 3 Nigeria 1 Rhodesia 4 South Africa 20 South West Africa... 1 Tunisia 1 Zaire 3 Zambia _2 35 This |  | | Report (volume) | | covers 255,058 acres in the southern Death Valley region of southeastern Calif. The U.S. Bureau of Land...discontinuous lenses of magnetite and hematite. The Beck mine contains 7.2 million long tons of ore averaging...(CDCA-222) is located in the southern Death Valley region of southeastern California. At the request of the...quadrangles. Elevations vary from 2,400 ft along the west side of the study area to 7,320 ft at Kingston Peak...of a study of talc in the southern Death Valley region. Hewett (1948) and Graff (1985) described the iron |  | | Book | | discovered two days’ journey north of Port Jackson, New South Wales, in 1791. A subsequent discovery was...in 1797 at Coalcliff in the Southern Coalfield of New South Wales. The first commercial mining operations...Agricultural Co. The first mine in the Illawarra was opened in 1849 and the first successful mine was Mt. Keira (now...southeast of the State in Ipswich (Triassic) and West Moreton (Jurassic) Coalfields. Some other mines...and Galilee Basins The Permian coal deposits of New South Wales The spatial and temporal variation of |  | | Report (issue) | | IN AUSTRALIA Cover Picture—The Argyle Diamond mine Photo by courtesy of Ashton Mines Limited GEOLOGICAL...deposits An exploration case history in the Telfer mine corridor The discovery and evaluation of gold mineralisation...Territory Tertiary to Recent deposits Boddington gold mine Mt Gibson gold deposit M. P. M. M. El-Ansary and...deposit Copper deposits in the Cloncurry-Mt Isa district Copper in South Australia The Cattlegrid copper...Olympic Dam deposit The Mt Lyell deposits Copper in New South Wales Russell J. Fountain Joshua Pitt J. H |  | | Report (chapter) | | may induce alteration of precursor smectites to new species that reduce permeability. The resultant smectites...Bowen Orogeny, maximum burial was associated with west-directed thrust complexes driving foreland loading...convergence of the northern margin of Australia with New Guinea (Oligocene onwards: Cohen et al. 2013). Bowen...the GM seam from the Broadmeadow Mine (now Goonyella Riverside Mine: Fig. 1) were studied using transmitted...Fig. 1. Study site location (Goonyella Riverside Mine) in northern Bowen Basin. Inset shows the location |  | | Book (edition) | | The geologic history of California shows us this region on the edge of the great hollow of the Pacific...as the leaching and weathering action of water on new rock layers exposed by mountain building has produced...you use the maps in this book, you mark on them new discoveries. Warning: Collect rocks and minerals...mineral against each choice and then move on to the new number your choice leads to. Thus, if you have a...rock rose up under the region that we now call the Sierra Nevada. The region at that time was very low |  | | Journal (issue) | | ........................ New industrial display at the Liskeard & District Museum .....................Northern Ireland .................................. Mine water remediation project in Cornwall ............................................ Information on mine sites, mineral railways & tramways in the N.E. .............................................. . A New View on Stalactitic Galena ........................hope that you all had a good Christmas and that the New Year is shaping up in line with your hopes and expectations |  | | Journal (article/letter/editorial) | | State Park (39-04-45N 09219-27W), a former strip mine in Excello Coal north of Columbia on U.S. Highway...greenish-gray clay in a road cut about 0.2 mile west of Rucker and other area exposures: ALUNOGEN. GYPSUM...Figure 3. Malachite, 4.2 cm high, Rueppele copper mine, Stanton, Franklin Co. Glenn Williams specimen,...County Knight bank (38-45-13N 093-03-44W). an iron mine 5 miles southwest of Fulton along Little Auxvasse...is a possible relict of a meteorite impact), just west of Missouri Highway 5 on the Camden-Laclede county |  | | Book | | appointments at the Astrobiology Centre, University of New South Wales, Sydney, and the China University of...in Europe, southern Africa, South East Asia, New Zealand, the southwest Pacific, China, Greenland and...Greisen, Nova Scotia, Canada . 4.3.9 The Brandberg West Greisen Vein Systems, Namibia . . 4.3.10 The Kalguta... Contents 4.6.5 Candelaria, Punta Del Cobre District, Chilean Coastal Belt. . . . . . . . . . . . ...2 Ladolam Epithermal System, Lihir Island, Papua New Guinea . . . . . . . . . . . . . . . . . . . . . |  | | Catalog/List | | 5x2x5/8", £8.75 A/4. ADAMITE. Kameriza Central Mine, Laurium, Attica, Greece. A sparkling lime-green...5", £20.00. A/l 6. ALMANDINE (Xtl). broken Hill, New South Wales, Australia. A matrix-free, sharp, elongated...base. 2xl.75xl.25", £20.00. A/19. AMBER. Baltic Coast, Poland. Half, potato shaped, exhibiting various...5x2x1", £10.00 6. ANDRADITE GARNET. Belstone Consols Mine, Sticklepath, Devonshire. A vitreous brownishgreen...25x5/8", £15.00 12. ANDRADITE/URALITE. Cornwall Iron Mine, Lebanon Co, Colorado, U.S.A. Lustrous coffee brown |  | | Book (volume) | | Plain from the coastal lowlands in the Atlantic Coast Fall Line, so named from the falls or rapids in...areaStaurolite; NE 2½ mi.: (a) the Cochran Mica Mine (1 mi. from the Cherry Grove School, near old tenant...mi., on the Etowah R., at the Creighton-Franklin MineGold; on the Oscar Robertson farm; and on the...CHEROKKE-PICKENS COUNTIES NELSON (Pickens Co.), a 300 sq. mi. region surrounding this town contains many pegmatite dike...Fulton Co.): creek bedsDiamond; the Laurel Creek MineAquamarine, Beryl, red Corundum. COBB COUNTY BELMONT |  | | Book | | Cataloging-in-Publication Data are aYailable Typeset in Times New Romanand Helvetica Printedand bound by L.E.G.OSpA...House in Derbyshin: ( ooper 2005) and the promise of new mineral galleries in Edinburgh in '.!011. I hope...formal referencing, when I personally discovered new species to Britain and Ireland, and colleagues permitted...and wodginite). There would have been even more new information to report but for the 13-year gestation...reflection ofnot only the varied geology of the region but also a once-thriving minerals industry and |  | | Journal (issue) | | :Mmeralogicat .News ;f1tJ,cietyqJ,cers' 2Jelai.i 'Wliat:S-New on 1/iiJ-Site SflC' «e '2/rancli I,yormarion ...page is an informative read for ALL members both new and old . ·-- ..__......_._ .. .,. ... w..,_ ......................................... 'Wczles& West.... . 11 .........................................should be in colour. There is no doubt that the new look newsletter was very well received and everyone...contact Les Fox: 01629 813542 3 New Members We welcome the following new members who have joined the Society |  | | Journal (issue) | | provided by the Russell Society for its members: 4 New Members: .................................................................................. . 12 New Developments at South Crafty: .....................: ..................... . 13 A Holiday in New Zealand: ..............................................John Davidson From the President A belated Happy New Year to everyone! By the time you read this it will...Cotterell and I found in Shropshire last week. The new Council have been working energetically on behalf |  | | Journal (issue) | | Tertiary Ogallala and Quaternary Blackwater Draw Formations, Texas and New Mexico High Plains ....... . ...Carboniferous platform and rnounds of the Tularosa Basin, New t-.1exico ~tay 12-14, 2000 Field Trip #2: Permian...Geolog1t:al Sciences. Rutgers. The State University of New Jerse)'. 610 Taylor Road. Piscataway. NJ 0885-l-8066...Ontario. Canada Rutgers University, Piscataway. New Jcr-.ey JAY L. BANNER KITTY L. MILLIKEN University...Davis. California Rider University. Lawrenceville. New Jersey SANDRA PHJLLlPS STUART D. BURLEY Conoco fncorporated |  | | Journal (article/letter/editorial) | | during diagenesis of Tertiary sediments in the Gulf Coast. Hower et al. (1976) concluded that the transformation...300°-400°C and 1-2 kbars. The pelitic rocks in this region have unusual bulk compositions, being dominated...of prograde changes from mudstones to slates from west to east across Pennsylvania. The sample described...pyrophyllite coexisting with chloritoid, calcite, ankerite, and intergrown paragonite-muscovite in slates...volcanogenic sediments from the Southland Syncline, New Zealand: Contrib. Mineral. Petrol. 99, 82-89. Ahn,J. |
|
