 | | Journal (article/letter/editorial) | | Chalcopyrite-bornite and chalcopyrite-bornite-barite in the Acton Vale Limestone, southeastern Quebec:...Department, Concordia University, Montre'al, Que., Canada H4B lR6 LAOKHEANG ~ c o l polytechnique, e De'partement.... P . 6079, Succursale A, Montre'al (Que'bec), Canada H3C 3A7 LARRY HOY Can. J. Earth Sci. Downloaded.... P . 6079, Succursale A, Montre'al (Que'bec), Canada H3C 3A7 AND H. PINTSON De'partement de ge'ologie...(Que'bec), Canada H3C 3J7 Received January 18, 1989 Revision accepted August 15, 1989 The Acton Vale limestone |  | | Journal (article/letter/editorial) | | paragenesis of the cupriferous deposits of the Acton Vale-Upton sector, Klippen Belt, Quebec G. P. Sassano...of the carbonatehosted cupriferous ores of the Acton Vale-Upton sector, Klippen Belt, Quebec, have revealed...with sphalerite, galena, pyrrhorite, covellite, bornite, idaite, djurleite, malachite, azurite, Fe oxides...the Acton Vale-Upton sector. Geology of the Acton Vale-Upton sector Structurally, the Acton Vale-Upton...the Acton Vale limestones (Procyshyn and Sassano 1985) suggests that carbonates of the Acton Vale-Upton |  | | Journal (article/letter/editorial) | | APPALACHIANS, CANADA* SUZANNE PARADIS,† Mineral Resources Division, Geological Survey of Canada, 9860 West...West Saanich Road, Sidney, British Columbia, Canada V8L 4B2 GUOXIANG CHI, Department of Geology, University...Regina, Saskatchewan, Canada S4S 0A2 AND DENIS LAVOIE Geological Survey of Canada, Centre Géoscientifique...Géoscientifique de Québec, 880 Chemin Ste-Foy, P.O. Box 7500, Québec, Canada G1V 4C7 Abstract The Upton Ba-Zn-Pb...e-mail, suparadi@nrcan.gc.ca *Geological Survey of Canada contribution 1996146. 0361-0128/01/3435/807-11 |  | | Journal (article/letter/editorial) | | Department, Concordia University, Montrkal, Que., Canada H4B IR6 Received July 17, 1990 Accepted July 18...of Laurentia is based on volcanic rocks in the Acton Vale - Saint-Flavien area. The fact of the matter...interstratified sedimentary units at Upton and Acton Vale are essentially similar does not amount to a...progressive metasomatism of basalts exposed at the Acton Vale limestone quarry. However, even the complete...that Ti02 vs. Zr plots of our samples for the Acton Vale quarry fall close to those from Upton drill-core |  | | Journal (article/letter/editorial) | | 19th century (Logan,1863; Bancroft,1915). The Acton Vale depositwas consideredat that time to be the largest...the QuebecAppalachiansthat hoststhe Upton and Acton Vale copper depositsconsistsof several imbricated...coppermineralizationat Acton nappeand the Upton Group, and similarstrikesand Vale and Upton. dipsof the...weakly metamorø* Present address:GeologicalSurvey of Canada, 100 West phosedassemblageof limestone,mudstone...Oredeposit ß __ FIG. 2. Geologicmapof the Upton-Acton Vale areaandlocationsof the deposits. cal tight folds |  | | Journal (article/letter/editorial) | | Frederick Dean FORD§, Cara R. WERCHOLAZ and Andrew LEE Vale S.A., Base Metals Technology Development, 2060 Flavelle...Boulevard, Sheridan Park, Mississauga, Ontario L5K 1Z9, Canada Abstract Platinum-group minerals (PGM) typically...Mineral Liberation Analyzer (MLA) system used by Vale Base Metals Technology Development has been successfully...libération de minéraux (MLA) adopté par la société Vale Base Metals Technology Development a été utilisé...the canadian mineralogist Fig. 1. Flowsheet for Vale Ontario operations (solid lines show main PGE flow) |  | | Report (issue) | | Geological Survey of Canada Miscellaneous Report 46 ROCKS AND MINERALS FOR THE COLLECTOR Estrie and... © Minister of Supply and Services Canada 1992 Available in Canada through authorized bookstore agents...bookstores or by mail from Canada Communication Group - Publishing Ottawa, Canada K1A OS9 and from Geological...Geological Survey of Canada offices: 601 Booth Street Ottawa, Canada KlA OE8 3303-33rd Street N.W., Calgary...available for reference in public libraries across Canada Cat. No. M41-8/46E ISBN 0-660-14391-7 Price subject |  | | Report (edition) | | visiting those which are still open. The words "mine" and "quarry" are often used interchangeably in...localities. We have followed the convention of using "mine" only for sites that are chiefly underground workings...the mines to close. A few , such as the Harborside Mine in Brooksville, were occasionally worked until recent...Watch out for mine shafts as you explore these areas. Rusty pieces of rock on the mine dumps are a guide...~1~:~g~i_~dM:,~~~at1lgse~t Mining Properties on tile ACTON lode !or sale. lor tbe Forest City Mining Stacie |  | | Journal (article/letter/editorial) | | W o r l d News on Mineral Occurrences CANADA V A N D A L L T. KING Ward's Natural Science Establishment...isograds. CHECK LIST OF MAINE MINERALS acanthite—Acton, Franklin, Gouldsboro, Hancock, Newfield, Sullivan...bismuthinite—Brunswick, Stoneham, Topsham bismutite—Topsham bornite—Acton, Auburn(?), Bingham, Blue Hill, Concord, Norridgewock(...Newry, Paris, Poland, Rumford ((copiapite)) copper—Acton, Blue Hill, Cherryfield, Penobscot, Sorrento, Sullivan...locations, Bucksport, Rumford, Warren, Woolwich silver-Acton, Blue Hill, Deer Isle, Goulds boro, Hancock, Sullivan |  | | Journal (article/letter/editorial) | | •.- '-t I .., I / / / •CHALCOPYRITE- t BORNITE I ZONE CHALCOPYRITEBORNITE ZONE PYRITE- CHALCOPYRITEBARITE...DRUMMONDVILLE ST. LAWRENCE LOWLANDS 1Okra ACTON LORDAYLMER 30' WATERLOO 72' ß 45' F•c. 1 (cont...Qu6becanddirected by Gauthier. FIG. 5. Irregular chalcopyrite-bornite-calcite-quartz vein (definedby dashedlines)crosscutting...Sangster andScottSwindenof theGeological Surveyof Canada ' Evidencefor thishypothesis includes:(1) brecciated |  | | Journal (article/letter/editorial) | | occurring together) from the Calumet and Hecla mine. Excepment in the oxide zones of a variety of metal...collected from surface exposures near the Copper Falls mine, associations and include those containing other...major Acton mine, York County, the Deer collections. One state that is draped in a silIsle mine, and the...the Sullivan mine ver-lined history is Colorado, with a pro(King and Foord 1994). Silver duction of more...more than 750 million ounces to occurred in a mine about a mile its credit. Fine wire- and crystallized-silver |  | | Book (volume) | | ......................... 183 Reports from the Acton Silver Mines and Other Districts .................Extracts from a Diary Concerning Mining at the Dunton Mine, Newry, Maine ....................................have provided esoteric knowledge, while many are mine operators who generously allowed access to their...Museums of Science and Nature, Ottawa, Ontario, Canada Department of Geology, Colby College, Waterville...Mineralogy, Royal Ontario Museum, Toronto, Ontario, Canada Department of Mineralogy, Yale Universiity, New |  | Riveros, K., Veloso, E., Campos, E., Menzies, A., Véliz, W. (2014) Magnetic properties related to hydrothermal alteration processes at the Escondida porphyry copper deposit, northern Chile. Mineralium Deposita, 49 (6) 693-707 doi:10.1007/s00126-014-0514-7 | Journal (article/letter/editorial) | | deposit in northern Chile, the largest Cu-producing mine in the world. The Escondida deposit displays the...the western and southern parts of the Escondida mine and consists of porphyritic andesitic lava flows...units (Quiroz 2003). In the northern part of the mine, the Escondida stock is cut by a barren quartzrich...hornblende phenocrysts and volcanic groundmass. Bornite and chalcopyrite (~0.5 vol.%) represent Fig. 2...chalcocitedigenite, covellite, pyrite, chalcopyrite, bornite, sphalerite, and electrum. A large supergene enriched |  | | Book | | enOLOGIOAT SURVEY OF CANADA. AALFRED R C.SELWYN, C. M. G., LL.D. F.RS., Director GEOLOGICAL SURVEY...17 20 v1 GEOLOGICAL TABLE OF SURVEY OF CANADA. CONTENTS— Continued. OXYGEN saLTs—Continued...ae Specimens illustrating the distribution of bornite. Chalcocite or vitreous copper ore............... TABLE METALS oe AND OF THEIR SURVEY OF CANADA. CONTENTS—Continued. ORES—Continued. . Tron...sory wb AS 113 SURVEY GEOLOGICAL MINERALS CANADA. CONTENTS—Continued. OF TABLE OF AND TO COMMON |  | Henley, Richard W., King, Penelope L., Wykes, Jeremy L., Renggli, Christian J., Brink, Frank J., Clark, David A., Troitzsch, Ulrike (2015) Porphyry copper deposit formation by sub-volcanic sulphur dioxide flux and chemisorption. Nature Geoscience, 8 (3) 210-215 doi:10.1038/ngeo2367 | Journal (article/letter/editorial) | | mineralization comprises chalcopyrite (CuFeS2 ), bornite (Cu5 FeS4 ) and digenite (Cu2 S; refs 1,13) plus...Earth Sciences, The Australian National University, Acton, Australian Capital Territory 2601, Australia. 2...Microscopy, The Australian National University, Acton, Australian Capital Territory 2601, Australia. †These...Ertsberg Cu–Au skarn deposits29 . b, High-grade bornite (bn)–chalcopyrite (ccp)–anhydrite (anh) ore. c |  | | Journal (article/letter/editorial) | | Science, [21 XXVIIl, 180, and xr,n, 64. -t Geol. Canada, 1863, 609. § .American Journal of Science, [2]...pure Cornucopia, Nev. (2) Galenite..... Ph S Bornite, (1)........... (en Fe) S DESCRIPTION. LOCALITY...Arkansas. cleavable, massive Missonri, massive Acton, Canada. (2) and (3) two samples, very pure.Harvey...Petersbach. 3(enPb)S + Sb,S, massive 4Cu S + Sb, S, Acton, Can. Harvey Hill, Can. granular Germany. Freiberg...1rtis8ourL massive, granular '" (2) ........ Canada. r ;.. SaratogaCo., N. Y. __ . Salisbury, Conn |  | Schindler, C., Hagemann, S. G., Banks, D., Mernagh, T., Harris, A. C. (2016) Magmatic Hydrothermal Fluids at the Sedimentary Rock-Hosted, Intrusion-Related Telfer Gold-Copper Deposit, Paterson Orogen, Western Australia: Pressure-Temperature-Composition Constraints on the Ore-Forming Fluids. Economic Geology, 111 (5) 1099-1126 doi:10.2113/econgeo.111.5.1099 | Journal (article/letter/editorial) | | 2601 Acton, ACT, Australia School of Earth Sciences, Australian National University, 2601 Acton, ACT...Au and 0.2% and 1.5% Cu (AMC Mining Consultants (Canada) Ltd., 2011). The discordant veins are subdivided...AL. i ef st ri or t bu ma 0 1000m N Telfer Mine Grid North is 42° 52’ 28” west of True North Approximate...Rim Sandstone Malu Upper Vale Siltstone 11,000mN West Dome Gr TELFER MINE GRID NORTH s ult s Fa e...14,000mN D Median Sandstone Middle Vale Siltstone Middle Vale Reef 10,000mN Footwall Sandstone Upper |  | | Report (edition) | | Area; The Breidden Hills; The Pontesford Area; The Acton Burnell, Cardington and Cheney Longville Area ....Hills Map of the Caradocian Rocks of the Chatwall, Acton Burnell and 24. Harnage Areas . . . . • • • • •...of Silurian rocks in the core of which lies the Vale of Wigmore INTRODUCTION 5 on the Wenlock Shale...2,000 ft. Caradoc Series Acton Scott Group: Upper Trinucleus Shales Acton Scott Limestone Longville...formerly worked at the Westcott Mine, and the sulphate of copper and iron (bornite) occurs at Medlicott, near | | | Report (edition) | | Area; The Brcidden Hills; The Pontesford Area; The Acton Burnell, Cardington and Cheney Longville Area 38...Hills Map of the Caradocian Rocks of the Chatwall, Acton Burnell and I larnage Areas Section across Silurian...of Silurian rocks in the core of which lies the Vale of Wigmore on the Wenlock Shale. In this area the...Ordovician: Caradoc Series Acton Scott Group: Upper Trinucleus Shales Acton Scott Limestone Longville...formerly worked at the Westcott Mine, and the sulphate of copper and iron (bornite) occurs at Medlicott, near |  | | Journal (article/letter/editorial) | | Earth Sciences, Australian National University, Acton, ACT, 2601, Australia *Corresponding author: Email...quartz-magnetite-anhydrite with Au-bearing chalcopyrite +bornite stockwork vein system, ~1,500 m in vertical extent...system (Sulaksono et al., 2017). Chalcopyrite-bornite veins account for the bulk of the copper and gold...(2005) group the major episode of chalcopyrite-bornite mineralisation at Grasberg with the anhydrite-quartz...alteration in peripheral zones. Rare chalcopyrite-bornite veins that cut the heavy sulfide zone are considered |  | | Journal (article/letter/editorial) | | the Nemeiben Ultramafic Complex, Saskatchewan, Canada N. D. Macfarlane* and D. J. Mossman Department...University of Saskatchewan, Saskatoon, Sask. S7N OWO, Canada The main rock types of the Nemeiben ultramafic...Mines Selbaie, C.P. 370, Joutel, Quebec, JOY INO, Canada ties of oxygen and sulfur are likely significant...chosen for analysis were first examined with an Acton MS64 electron microprobe using the Princeton Gamma...replacement of, or intergrowths in, pyrrhotite. Bornite Supergene pyrite. Cu5FeS 4 alteration of chalco- |  | | Report (edition) | | Rhodesia • • • • Union of South Africa • • • • Canada .. •• • • • • Newfoundland • • • • • • British...place within the British Empire, especially in Canada and the Union of South Africa. During 1913, Russia...quantities were produced in U.S.A., Canada and Australia. In 1934, howe,rer, Canada for the first time headed the...immediately saleable product. At the Kroondal-Klipfontein mine a combined method is adopted consisting of gravity...division. t METALLURGYf ~ On the Sudbury field in Canada, the niolrel-copper ore, after concentration and |  | | Book | | other. Huel, the old Cornish appel lation for a mine, has become corrupted by degrees into “ wheal,”...altered the old spelling of this word which means a mine, into wheal, more particularly as it is still retained...has sometimes crept in, as Wheal Maria Mine, where the word mine is thus repeated twice. In order to avoid...55-57 16:37 28:06 Copper Iron .. : Sulphur : BORNITE : 41.80 Antimony Copper Sulphur 26.04 : 12:79...after the name of a mine, thus '“ Consolidated mines, TIN ," it signifies that the mine is worked principally |  | Priyam Sharma, Jyoti, Ranjan Sahoo, Prabodha, Mahanta, Haraman, Venkatesh, A.S., Babu, E.V.S.S.K., John, Manish M. (2020) Constraints on the genesis of the Proterozoic bornite dominated copper deposit from Nim ka Thana, western India: An IOCG perspective. Ore Geology Reviews, 118. 103338 doi:10.1016/j.oregeorev.2020.103338 | Journal (article/letter/editorial) | | Constraints on the genesis of the Proterozoic bornite dominated copper deposit from Nim ka Thana, western...Constraints on the genesis of the Proterozoic bornite dominated copper deposit from Nim ka Thana, western... Constraints on the genesis of the Proterozoic bornite dominated copper deposit from Nim ka Thana, western...Dariba, and Nanagwas primarily consist of abundant bornite, chalcopyrite, covellite, digenite, and chalcocite...understand the metallogenetic evolution of this bornite dominated copper mineralization. δ13CV-PDB and |  | | Book | | Departement de l'Agriculture du Gkmvernement du Canada. OTTAWA. 1885. Typographic du Pionnier, Sherbrooke...Departement de 1' Agriculture du Gouvernement du Canada OTTAWA. 1885. &0£f' Digitized by the Internet... __^CLES REfflJJM MINERALEgD^ -DE LA— PUISSANCE DU CANADA. La possession des metaux est de grande importance...nature a ete extremement liberale en donnant au Canada dans ses diverses formations geologiques plusieurs...de faire connaitre des faits qui prouvent que le Canada est destine a etre compte au nombre des plus belles |
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