 | Guarnieri, Pierpaolo, Thiele, Sam, Baker, Nigel, Sørensen, Erik, Kirsch, Moritz, Lorenz, Sandra, Rosa, Diogo, Unger, Gabriel, Zimmermann, Robert (2022) Unravelling the Deformation of Paleoproterozoic Marbles and Zn-Pb Ore Bodies by Combining 3D-Photogeology and Hyperspectral Data (Black Angel Mine, Central West Greenland) Minerals, 12 (7) 800 doi:10.3390/min12070800 | Journal (article/letter/editorial) | | 3D-Photogeology and Hyperspectral Data (Black Angel Mine, Central West Greenland) Pierpaolo Guarnieri 1, *, Sam...3D-Photogeology and Hyperspectral Data (Black Angel Mine, Central West Greenland). Minerals 2022, 12, 800. https://doi...Mineral Resources, Geological Survey of Denmark and Greenland (GEUS), Øster Voldgade 10, 1350 Copenhagen, Denmark;...Correspondence: pgua@geus.dk Abstract: The Black Angel Zn-Pb ore deposit is hosted in folded Paleoproterozoic...terrain of the Rinkian Orogen, in central West Greenland. Drill-core data integrated with 3D-photogeology |  | | Report (issue) | | Mining in Greenland GEOLOGY AND ORE The Black Angel lead-zinc mine at Maarmorilik in West Greenland No....The Black Angel lead-zinc mine at Maarmorilik in West Greenland View from north-west of the Angel mountain...mountain with the Greenland Inland Ice in the background. The former mining town of Maarmorilik was situated...the right. Summer 1992. Canada Greenland ian Rink lt be Maarmorilik Foxe ▲ Inland Ice ▲ Hudson...500 km ▲ The Black Angel mine took its name from a pelite outcrop that forms a dark angel-like figure |  | | Journal (article/letter/editorial) | | ores at the Paleoproterozoic Black Angel deposit, central West Greenland S. Horn 1 & A. Dziggel 1 &...Abstract The Black Angel deposit represents the most important base metal deposit in Greenland, having produced...inclusions in sphalerite indicates that the Black Angel deposit may be host to an hitherto unrecognized...epigenetic style of mineralization, presence of anhydrite, and occurrence of hydrothermal breccias are consistent...briartite has been previously documented. Keywords Black Angel deposit . Carbonate-hosted Zn-Pb-Ag deposit |  | | Journal (article/letter/editorial) | | and Qaarsukassak formations, Karrat Group, West Greenland C.A. Partin a, *, Y.M. DeWolfe a, b, T. Magee...Keywords: Sediment-hosted Pb-Zn deposits Proterozoic Black Angel deposit MVT Sulfur isotopes Pb isotopes Sediment-hosted...West Greenland. The timing and model of mineralization of the historical PbZn Black Angel Mine in the...(SEDEX) mineralization model. The Mârmorilik (Black Angel) mineralization represents the oldest documented...West Greenland, hosts one of the largest Precambrian Pb-Zn mines in the world, the Black Angel Mine, which |  | | Journal (article/letter/editorial) | | MassiveSulfideOre of the BlackAngel Mine, Central West Greenland F. D. PEDERSEN Laboratoriet for Endooen...Fe-Zn-Pb-sulfide orebodies of the Black Angel mine, central West Greenland, occur in evaporite-bearing marbles...Formation. A studyof the structuralsettingof the Angel zone orebodyhas shownthat this sulfide layer has...Formation in central West Greenland (Fig. 1). At present two orebodies,the Angel zone and the Cover zone...zone, are known in the mine area, which is situated in the northernpart of the BlackAngelMountainat an |  | Kolb, Jochen, Keiding, Jakob K., Steenfelt, Agnete, Secher, Karsten, Keulen, Nynke, Rosa, Diogo, Stensgaard, Bo M. (2016) Metallogeny of Greenland. Ore Geology Reviews, 78. 493-555 doi:10.1016/j.oregeorev.2016.03.006 | Journal (article/letter/editorial) | | Metallogeny of Greenland Jochen Kolb, Jakob K. Keiding, Agnete Steenfelt, Karsten Secher...Rosa, Diogo, Stensgaard, Bo M., Metallogeny of Greenland, Ore Geology Reviews (2016), doi: 10.1016/j.oregeorev...pertain. ACCEPTED MANUSCRIPT Metallogeny of Greenland JOCHEN KOLB1, JAKOB K. KEIDING1,2, AGNETE STEENFELT1...Economic Geology, Geological Survey of Denmark and Greenland, Øster Voldgade 10, 1350 Copenhagen K, Denmark...TE D MA Corresponding author: jkol@geus.dk Greenland is the largest island on Earth, with 80% of its |  | | Journal (article/letter/editorial) | | Fluid-Assisted Ore Remobilization at the Balmat Zinc Mine, NY Peter Matt, Wayne Powell, Ryan Mathur, William...Fluid-Assisted Ore Remobilization at the Balmat Zinc Mine, NY, Ore Geology Reviews (2019), doi: https://doi...Fluid-Assisted Ore Remobilization at the Balmat Zinc Mine, NY Peter Matt (1), Wayne Powell (1,2), Ryan Mathur...character of six individual ore bodies at the Balmat mine in an effort to provide additional evidence for...the metamorphism 6|Page of a silicate plus anhydrite layer, a mappable unit within the largely carbonate-dominated |  | Zhang, Yajing, Sun, Fengyue, Li, Bile, Huo, Liang, Ma, Fang (2014) Ore textures and remobilization mechanisms of the Hongtoushan copper–zinc deposit, Liaoning, China. Ore Geology Reviews, 57. 78-86 doi:10.1016/j.oregeorev.2013.09.006 | Journal (article/letter/editorial) | | clinozoisite, chlorite, carbonate, sillimanite, and anhydrite. Pyrite grains and included silicate minerals...Abitibi Belt, Canada: Sangster, 1972; Black Angel Mine, Greenland: Pedersen, 1980; Broken Hill, Australia:...This work was funded by the Countrywide Critical Mine Backup Resources Prospecting Program (20089940)...Remobilization of the massive sulfide ore of Black Angel Mine, central West Greenland. Econ. Geol. 75 (7), 1022–1041 |  | | Book | | deposits, such as Friedensville, Elmwood and the Young Mine are sphaleriterich deposits, with very little galena...example, the typical organic sulphur conte nt in black shales is of the order of 0.1 wt%, but in carbonates...districts there is evidence of an early baryte or anhydrite stage that largely dissolved during the sulphide...The small amounts of the early baryte and early anhydrite that remain leave few clues to their mechanism...Sequenee of deposition of ore minerals at the Magmont Mine, Viburnum trend, southeast Missouri. Eeon Geol 72:451-464 |  | | Journal (issue) | | Narssarssuk, Greenland. Photo by R. Bode. TITLE PAGE: The most common mineral in Greenland: ice —making...up the typical Arctic icebergs, ubiquitous in Greenland waters; photo by B. L. Nielsen. This special...AMMASSALIK (ANGMAGSSALIK) GEOLOGICAL MAP OF GREENLAND NUUK (GODTHAB) PAAMIUT (FREDERIKSHAB) ARSUK...Paleozoic and Mesozoic North Greenland platform and fold belt East Greenland Caledonian fold belt P rote...Archaean i 500 km i i i i PREFACE Throughout Greenland there are many interesting mineral localities |  | | Book | | sites for which global pressures may require us to mine in pristine environments such as the deep sea-floor...turn of the last century it was only possible to mine deposits with high grades that were close to the...utilisation of modern techniques, it is possible now to mine ore with as little as 0.5% Cu. And with the economy...greater than the value of the metal extracted from the mine. Then from 2005 onwards, as the copper price increased...Improvements in technology, which made it possible to mine and refine the ore more efficiently, aiding the |  | | Book | | disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...Medium and small layered intrusions Skaergaard, Greenland 4. Kimberlites Kimberly, South Africa B, Intrusions...Transvaal, South Africa (Palabora Mining Company Limited Mine Geological and Mineralogical Staff 1976). The complex...Florida, USA; Central Tennessee, USA Metalliferous black shaie Zunyi (Guizhou Province) and Dayong (Hunan |  | | Book | | been a tendency among those who search for and mine industrial minerals to call them ‘ore’ and to measure...reluctance to allow large isolated have mines or mine a because ment unemploy into plunged communities...with many metals during this century has been to mine lower and lower grade ores. This has led to the...For example, to develop the large RTZ copper-gold mine at Bougainville, at 1979 prices. Papua New Guinea...branching as they go, an example being the Providencia mine in Mexico where a single pipe at depth feeds into |  | | Report (Issue volume) | | and Czechoslovakia ............. Denmark and Greenland ....... ЕСЕ ТЕ FRI TCR TEES BIANCO E ес S oe ...(Belgium, France, the Netherlands, Denmark/Greenland, Spain, Portugal, Luxembourg, The United Kingdom...Bauxite duction Priтагу metal Copper Mine Refined Lead Mine Refined Market Economy Countries: European...European Community (EC) 9,416 Belgium Denmark/Greenland France Germany, Federal Republic of Greece 2...specified) Mineral fuels Industrial minerals Zinc Mine Refined Nitrogen (N content Cement of ammonia) |  | | Book | | Copper Country (vol. 23, no. 2) Co. Company G Greenland (vol. 24, no. 2) fl. Fluorescent, or fluoresces...Copper Country; 23/#4, Yukon Phosphates; 24/#2, Greenland; and 25/#6, The History of Mineral Collecting)...81-160 161-240 241-320 321--400 [ 1-104 GREENLAND] HMC0 ] 1-264 •MINERAL MUSEUMS OF EASTERN...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298 |  | | Journal (article/letter/editorial) | | cracks. Only a small part of the OM in Fig. 2e (the black color) occurs in an area where hydrothermal dissolution...shrinkage fractures, hydration expansion fractures of anhydrite, and micro-fractures, all of which are mostly...ores at the Paleoproterozoic Black Angel deposit, central West Greenland. Mineralium Deposita, 54, 507-24...metal concentrations and environmental proxies in black shales. Palaeogeography, Palaeoclimatology, Palaeoecology...reservoir characteristics of Upper Ordovician Trenton Black River hydrothermal dolomite reservoirs in New York |  | | Report (issue) | | 11 Ball Clay No 12 Slate No13 Gypsum and Anhydrite No14 No 15 Gold Mica No16 Potash No17 Sandstone...silver-containing batteries 80 Table 10 United Kingdom mine production of silver: 1851-1982 83 Table 11 United...86 Table 13 World mine production of silver: 1821-1981 87 Table 14 World mine production of silver...of world silver mine production: 18661870 and 1980 89 Table 16 World and UK mine production of silver...of world total requirements. About 75% of world mine production of silver is obtained as a by-product |  | | Book | | reasons for the approach taken Mineral deposit or mine? A genetic model as the basis for exploration The...many geologists who have given their time during mine visits and responded to our queries. We have benefited...Decline Doline A downward inclined tunnel into a mine or potential ore body. A funnel-shaped depression...shaft excavated upwards for connecting levels in a mine or ore body. Ripping The removal of overburden...of the problems which face the mine geologist. The function of the mine geologist varies considerably |  | | Book | | important but complex issue of the social license to mine. The final chapter provides a lively discussion of...the Global Mineral Market The Social Licence to Mine. . . . . . . . . . . . . . . . . . 6.8.1 Pebble...turn of the last century it was only possible to mine deposits with high grades that were close to the...utilisation of modern techniques, it is possible now to mine ore with as little as 0.5 % Cu. And with the economy...greater than the value of the metal recovered from the mine. Then, from about 2001 onwards, as the copper price |  | | Book | | Deposits ................ . 4.5.2 The Homestake Gold Mine, South Dakota .. 4.5.3 Pre-Metamorphic Stratiform...Post-Metamorphic Quartz-Rich Vein Ores: The Sigma Mine, Quebec ................ . 4.5.5 Discussion and...Kennecott Mine, Alaska ................................. 9.8.2 The Copper Orebodies of the Mt. Isa Mine, Queensland...record plate motions relative to the hotspots (black dots). Diagonal ruling indicates submarine equivalent...Hamilton 1977) and the Ameralik dikes in West Greenland (3.0 Ga and older; Bridgewater et al. 1978). Although |  | | Report (issue) | | Salvador --------------------------------------------Greenland----------------------------------------------Guatemala..."Metallo" derives from the Greek "metalleion"-a mine, after "metallan"-to search for; hence, metallogenic...nucleus TABLE (table 1). Eleven colors (including black) and three shapes, which by orientation of the square...Mn AI Kyanite group Pyrophyllite Talc 11 black s FeS Rare earths Diamond Graphite A3 (1)...Diamond Auorite (CaF2 ) Gold Graphite Gypsum-anhydrite Iron (ore) Kyanite group (Al2Si05 ) Lead Lithium |  | | Report (issue) | | «2. of the eccisemene of the Misima Gold-Silver Mine, Papua New Guinea ........ .G. I. Wilson and R....C. Barwick eae ie Discovery. The McLaughlin Gold Mine, Napa, Yolo, and Lake Counties, California Fre...is arbitrary, because concepts have changed in mine was in production until the 1970s. Some indi- cations...with new discoveries, augmented geologic the Los mine (Cronstedt, 1754). The alloy was called knowledge...and and Nixon, 1985). The opening of the Espedalen mine mineralogy of the Norwegian sulfide Ni-Cu deposits |  | Brown, T. J., Bide, T., Hannis, S. D., Idoine, N. E., Hetherington, L. E., Shaw, R. A., Walters, A. S., Lusty, P. A. J., Kendall, R. (2010) 2004-08. World Mineral Production. British Geological Survey | Report (issue) | | of2008 from previously high levels. For example, the mine production of nickel in 2008 foll by four per cent...2007; the first time it has dropped since 1999. Mine production ofti11 fell by ten per cent in 2008;...annual output for the seventh consecutive year. Mine production of uranium increased by six per cent...nomenclature follows the London Diplomatic List ,v!etals Mine production of numy n1etals is expressed in tenns...cobalt, copper, iron, lead, nickel, tin and zinc, mine production and metal production are sho,vn in separate |  | | Book | | org/details/geologyofgreenla0000unse Geology of Greenland = ~ Geology of sreenland Arthur Escher ...Geological Survey of Greenland 1976 Copyright © The Geological Survey of Greenland, Available The from...DK-1350 Denmark or through ISBN 1976 Survey of Greenland 10 Copenhagen your bookseller 87-980404—0-5S... Fabrik A/S, Odense Preface Geology of Greenland aims to provide a concise modern account...geology. A large part of the exposed bedrock in Greenland is formed of Precambrian crystalline rocks with | | | Book | | org/details/geologyofgreenla0000unse Geology of Greenland ™~ i ~ j : . . — ; i ~ - : Arthur Escher...Geological Survey of Greenland 1976 Copyright © The Geological Survey of Greenland, Available from...from The Geological Survey of Greenland @Mster Voldgade 10 DK-1350 Copenhagen Denmark or through your bookseller...ae A/S, Odense 1976 Preface Geology of Greenland aims to provide a concise modern account of...geology. A large part of the exposed bedrock in Greenland is formed of Precambrian crystalline rocks with |
|
