 | | Journal (article/letter/editorial) | | 1995 ) 455-488 The late Archean Hemlo gold deposit, Ontario, Canada: a review and synthesis Yuanming...Saskatoon, Sask. S7N 5E2, Canada Department of Earth Sciences, University of Western Ontario, London, Ont. N6A...5B7, Canada Received 18 March 1994; accepted 30 January 1995 Abstract The Hemlo gold deposit, northwestern...northwestern Ontario, Canada, is situated within the late Archean Hemlo--Heron Bay greenstone belt of the...central axis of the greenstone belt. The Hemlo gold deposit is located within the central metamorphic |  | Pan, Yuanming, Fleet, Michael E., Stone, William E. (1991) Skarn mineralization (Cr, Fe, Au) in an Archean greenstone belt, White River Property, Hemlo area, Ontario. Economic Geology, 86 (8) 1626-1645 doi:10.2113/gsecongeo.86.8.1626 | Journal (article/letter/editorial) | | Archean GreenstoneBelt, White River Property, Hemlo Area, Ontario YUANMING PAN, MICHAEL E. FLEET, Department...eology, Universityof WesternOntario, London, Ontario, Canada N6A 5B7 AND WILLIAM E. STONE Departmentof...Departmentof Geology,McMasterUniversity,Hamilton,Ontario, CanadaL8S 4M1 Abstract Three prominentmineralizedcal...ArcheanHemlo-HeronBaygreenstone belt of the Superiorprovince,Ontario,Canada.The Cr- andFe-richskarnswere metasomatically...introducedduringthe late calc-silicatealteration. Gold mineralizationis spatiallyrelated to the REE-en |  | | Journal (article/letter/editorial) | | 1104-1120 Calc-SilicateAlterationin the Hemlo Gold Deposit,Ontario:Mineral Assemblages, P-T-X Constraints...Department of Geology, University of Western Ontario,London,Ontario,CanadaN6A5B7 Abstract A late calc-silicate...alterationcharacterizes the ArcheanHemlogolddepositin Ontario, Canada.Calc-silicate minerals,includingepidote-clinozoisite...includingepidote-clinozoisite, tremolite-actinolite, titanite, prehnite,pumpellyite,allanite,grossular garnet,antimonian...fluid within a dilatantregionalplanarstructure(the Hemlo shearzone).A direct association of nativegoldgrainswith |  | | Report (issue) | | Energy, Mines and Resources Canada E:nergie, Mines et Ressourees Canada Canada THE ENERGY OF OUR RESOURCES...POWER OF OUR IDEAS COVER Left: Amethyst - Thunder Bay, Ontario. Specimen measures 4.5 cm across the base...no. 17206. GSC 204971-1 Geological Survey of Canada Miscellaneous Report 49 ROCKS AND MINERALS FOR... © Minister of Supply and Services Canada 1991 Available in Canada through authorized bookstore agents...bookstores or by mail from Canada Communication Group - Publishing Ottawa, Canada KIA OS9 and from. Geological |  | | Journal (article/letter/editorial) | | (2000) METAMORPHISM OF THE CANADIAN SHIELD, ONTARIO, CANADA. I. THE SUPERIOR PROVINCE R. MICHAEL EASTON§...Section, Ontario Geological Survey, 933 Ramsey Lake Road, Sudbury, Ontario P3E 6B5, Canada ABSTRACT...metamorphic information for the Canadian Shield in Ontario, and complements the recently compiled Metamorphic...metamorphic history of the Superior Province in Ontario on a subprovince basis, with an emphasis on the...during the Paleoproterozoic. The timing of lode-gold and rare-element-pegmatite mineralization within |  | | Journal (article/letter/editorial) | | on granulites from the Quetico Subprovince, Ontario, Canada Yuanming Pan a,*, Michael E. Fleet b, Larry...S7N 5E2, Canada b Department of Earth Sciences, University of Western Ontario, London, Ontario N6A 5B7...5B7, Canada c Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, Alberta T6G...T6G 2E3, Canada Received 18 July 1997; accepted 22 April 1998 Abstract U–Pb geochronological data have...Superior Province, north of Manitouwadge, Ontario, Canada. This granulite zone represents the culmination |  | | Report (issue) | | Ontario Geological Survey Open File Report 6000 Summary of Field Work and Other Activities 1999 1999...1999 ONTARIO GEOLOGICAL SURVEY Open File Report 6000 Summary of Field Work and Other Activities 1999...Subprovince, northwestern Ontario; in Summary of Field Work and Other Activities 1999, Ontario Geological Survey...Printer for Ontario, 1999 © Queen’s Printer for Ontario, 1999. Open File Reports of the Ontario Geological...at the regional Mines and Minerals office whose district includes the area covered by the report (see below) |  | Vakh, A. S., Avchenko, O. V., Goryachev, N. A., Gvozdev, V. I., Karabtsev, A. A., Vakh, E. A. (2017) Minerals of the Bournonite–Seligmannite Series in Ore of the Beresitovoe Deposit, Upper Amur Region, Russia. Geology of Ore Deposits, 59 (8) 738-744 doi:10.1134/s1075701517080104 | Journal (article/letter/editorial) | | Bournonite–Seligmannite Series in Ore of the Beresitovoe Deposit, Upper Amur Region, Russia A. S. Vakha, b, *, O...ite series of minerals in gold-bearing veinlets of the Beresitovoe deposit located in the eastern part...bournonite–seligmannite series, gold mineralization, ore metamorphism, Beresitovoe deposit, Upper Amur region DOI:...the first time in ore of the Beresitovoe gold–base-metal deposit situated in the eastern part of the Mongolia–...Mongolia– Okhotsk Orogenic Belt. The deposit is localized in Paleozoic granite of the Khaikta–Orogzhan |  | Fleet, Michael E., Seller, Michael H. (1997) Rare earth elements, protoliths, and alteration at the Hemlo gold deposit, Ontario, Canada, and comparison with argillic and sericitic alteration in the Highland Valley porphyry district, British Columbia, Canada. Economic Geology, 92 (5) 551-568 doi:10.2113/gsecongeo.92.5.551 | Journal (article/letter/editorial) | | Protoliths, andAlterationat the HemloGoldDeposit, Ontario,Canada,andComparison withArgillicandSericiticAlteration...HighlandValleyPorphyryDistrict,BritishColumbia,Canada MICHAELE. FLEET, • MICHAELH. SELLER,* Departmentof...Sciences, Universityof •VesternOntario,London,Ontario,CanadaN6A 5B7 AND YUANMING PAN Department of...exploration for Hemlo-type golddeposits. Argillicalteration in the Highland Valleyporphyry district, BritishColumbia...fieldfor aluminous rocksof the hanging wallof the Hemlo deposit. The geochemistry andregional occurrence of |  | | Journal (article/letter/editorial) | | granite-related hydrothermal systems at the Big Bell gold deposit, Western Australia Andreas G. Mueller 1 & Neal...Berlin Heidelberg 2017 Abstract The Big Bell deposit (75 t gold) is located in a narrow spur of the Meekatharra...granodiorite-tonalite batholith (2740–2700 Ma), followed by gold mineralization at Editorial handling: B. Lehmann...Amphibolite xenoliths in granite northwest of the deposit record the lowest temperature (628 ± 50 °C), suggesting...Big Bell . Gold . Thermometry . Zircon . U-Pbage Introduction The Big Bell gold deposit is located at |  | Uher, P., Kovacik, M., Kubis, M., Shtukenberg, A., Ozdin, D. (2008) Metamorphic vanadian-chromian silicate mineralization in carbon-rich amphibole schists from the Male Karpaty Mountains, Western Carpathians, Slovakia. American Mineralogist, 93 (1) 63-73 doi:10.2138/am.2008.2470 | Journal (article/letter/editorial) | | clinozoisite, pumpellyite-(Mg), prehnite, quartz, and carbonates, under prehnite-pumpellite facies conditions...been described in marbles from the Tashegilskoye deposit, Siberia, Russia (Shepel and Karpenko 1969). Vanadian...tomichite in the main ore zone of the Hemlo gold deposit, Ontario, Canada (Pan and Fleet 1991, 1992). The above-mentioned...for analyses of micas, chlorite, pumpellyite, prehnite, and feldspar. The following standards were used:...“uvarovite” when it was discovered in the Rybníček deposit near Pezinok (Čillík et al. 1959). It takes the |  | | Journal (article/letter/editorial) | | occurring in green mica schist from Hemlo gold Deposit (Ontario). According to Pan and Fleet (1992),...braunite + quartz + hematite aggregates under prehnite-pumpellyite facies conditions (Cortesogno et al...pumpellyite from Golden Giant mine (Hemlo Gold deposit, Ontario) (Pan and Fleet 1994, analysis No. 1...2 2 2.479 5– 1 2 2.469 7 1 1 Deposit item AM-06-018, Table 8. Deposit items are available two ways:...speciÞc volume/issue wanted, and then click on the deposit link there. TABLE 4. Miscellaneous information |  | | Journal (article/letter/editorial) | | Uniformity in sulfur isotope composition in the orogenic gold deposits from the Dharwar Craton, southern India...of sulfides (mainly pyrite and arsenopyrite) from gold deposits/ prospects of the Dharwar Craton such as...+7.1‰). Such craton-scale uniformity of the above gold camps is noteworthy, in spite of the wide diversity...deposits studied. In addition, our study points towards gold precipitation from reduced ore fluids, with near-homogeneous...sulfur isotope chemistry of sulfides from major gold mining districts (Hutti, Hira-Buddini, Uti, Chigargunta |  | | Journal (article/letter/editorial) | | finally transformed into metakimberlite of the prehnite-pumpellyite facies with widespread lanthanide...monazite. Keywords: allanite-(Ce), metakimberlite, prehnite-pumpellyite facies, Kimozero, Karelia DOI: 10...regional greenstone metamorphism under conditions of prehnite–pumpellyite facies, and as a result, were transformed...epidote groups, titanite, actinolite, quartz, prehnite, fine-grained pumpellyite, ferroaxinite, and native...typical set of minerals in greenstone rocks of the prehnite–pumpellyite facies (Coombs, 1960; Seki, 1961; |  | | Journal (article/letter/editorial) | | Allanite-(La) and -(Ce), from the HeralD gold deposit, Canada, 497 Alston Block, sphalerite from, North...Calc-silicate hornfels, armenite as porphyorblasts in, 135 CANADA,Labrador, orbicular diorite from the Grenville...front, 173; vanadian allanite from the HeralD gold deposit, 497 CAPEDRI,S., 282 Carbonates, reactions of...Diorite, containing epidote, from Eastern Labrador, Canada, 173 Dislocation glide, modification of antiphase...Epidote, in orbicular diorite from eastern Labrador, Canada, 173 ETmOPIA, aenigmatite minerals from a syenitic |  | | Report (issue) | | prominent of which are the Bon Accord West nickel deposit (Mpumalanga Province), the Kalahari manganese field...Parkerite Perryite Platarsite Poldervaartite Prehnite Rhodesite Rustenburgite Sabieite Sasaite Stibiopalladinite...first recorded type mineral from South Africa is prehnite, which was described and named over 200 years...SPECIES. Mineral Authors Mineral Authors Prehnite (1788) Teschemacherite (1846) Trevorite (1921)...kimberlite pipe, Farm Dorst Fontein K 77, Kimberley district, Northern Cape Province (Parry and Wright, 1925) |  | | Book | | Gems«Minerals Earth Treasures from the Royal Ontario Museum Gems & Minerals reveals the beauty and...and minerals from the collection of the Royal Ontario Museum in Toronto. Minerals and gems form naturally... Gems« Minerals Earth Treasures from the Royal Ontario Museum Dr. Kimberly Tait rye . Micon “FIREFLY...Kimberly Tait Photographs copyright © 2011 Royal Ontario Museum, Toronto, All rights reserved. No part...prior written permission of the Publisher. Ontario, Canada. First printing Publisher Cataloging-in-Publication |  | | Report (issue) | | Geological Survey of Canada Miscellaneous Report 57 Cobalt – Belleterre – Timmins Ontario and Quebec Ann...Ann P. Sabina 2000 Geological Survey of Canada Miscellaneous Report 57 ROCKS AND MINERALS FOR THE COLLECTOR...Timmins Ontario and Quebec Ann P. Sabina 2000 ©Her Majesty the Queen in Right of Canada, 2000 Catalogue...Available in Canada from Geological Survey of Canada offices: 601 Booth Street Ottawa, Ontario K1A 0E8 3303-33rd...101-605 Robson Street Vancouver, B.C. V6B 5J3 A deposit copy of this publication is also available for | | | Book | | CA 94804-1659 Earth Treasures trom the Royal Ontario Museum ie es ¥ ¥ A> i ; \ Pig era , . ... Gems«Minerals Earth Treasures from the Royal Ontario Museum Gems & Minerals reveals the beauty and splendor...and minerals from the collection of the Royal Ontario Museum in Toronto. Minerals and gems form naturally... -Gems« Minerals Earth Treasures from the Royal Ontario Museum Dr. Bicriberly Tait 20 v|Meu? FIREFLY...Photographs copyright © 2011 Royal Ontario Museum, Toronto, Ontario, Canada. All rights reserved. No part |  | Lawrence, D.M., Allibone, A.H., Chang, Z., Meffre, S., Lambert-Smith, J.S., Treloar, P.J. (2017) The Tongon Au Deposit, Northern Côte d’Ivoire: An Example of Paleoproterozoic Au Skarn Mineralization☼. Economic Geology, 112 (7) 1571-1593 doi:10.5382/econgeo.2017.4522 | Journal (article/letter/editorial) | | Geology, v. 112, pp. 1571–1593 The Tongon Au Deposit, Northern Côte d’Ivoire: An Example of Paleoproterozoic...London, United Kingdom KT1 2EE Abstract The Tongon deposit in northern Côte d’Ivoire is the first reported...g/t Au) replacing noncarbonate host rocks. The deposit is hosted exclusively in basaltic-andesitic crystal...control on the distribution of the skarn. At the district scale, the Tongon hydrothermal system is confined...Senoufo belt. The alteration haloes surrounding the deposit formed during three main stages: stage 1, early/distal |  | | Report (issue) | | MINERALS FOR THE COLLECTOR Geological Survey of Canada Miscellaneous Report 58 Îles de la Madeleine,...Labrador Ann P. Sabina 2003 Geological Survey of Canada Miscellaneous Report 58 ROCKS AND MINERALS FOR...in Right of Canada, 2003 Catalogue No. M41-8/58E ISBN 0-660-18932-1 Available in Canada from Geological...Geological Survey of Canada offices: 601 Booth Street Ottawa, Ontario K1A 0E8 3303-33rd Street N.W. Calgary...101-605 Robson Street Vancouver, B.C. V6B 5J3 A deposit copy of this publication is also available for |  | Artioli, G., Pavese, A., Bellotto, M., Collins, S. P., Lucchetti, G. (1996) Mn crystal chemistry in pumpellyite; a resonant scattering powder diffraction Rietveld study using synchrotron radiation. American Mineralogist, 81 (5) 603-610 doi:10.2138/am-1996-5-607 | Journal (article/letter/editorial) | | pumpellyite minerals associatedwith Mn mineralization in prehnite-pumpellyite metamorphic facies.The distribution...mineralogic reequilibration under conditions of prehnite-pumpellyite facies metamorphism (Cortesognoet...theserocks is reported to be intimately associated with prehnite, albite, chlorite, quattz, and hematite (Lucchetti... 610 ARTIOLI ET AL.: PUMPELLYITE coexisting prehnite-pumpellyite and epidote-pumpellyite. Canadian...chromium analogueof pumpellyite,from the Bisersk deposit. Zapiski VsesoyuznogoMineralogicheskogoObs h c |  | | Book | | [ [ 23 I 1992 [ 65-128 65-136 65-128 1-96 GOLD-II] 1-112 MMEE•] 25 I 1994 1-80 ARIZONA-I] ...ARIZONA-Ill] 337--400 257-336 [ 257-320 [ [ GOLD-I ] 321--412 ARIZONA-V] 265-352 257-320 353-400...273-336 ARIZONA-IV ] 1-102 [ 17 / 1986 [ ONTARIO] NEVADA] [ 16 / 1985 [ 65-128 265-328 261-336...ADOLFSSON, STIG G. Hrudeposit, Sweden 3:38-39 Notes on recent underground collecting...Alabama (by H. Barwood & B. Hajek) 9:388391 Notable gold occurrences of Georgia and Alabama (by R. B. Cook |  | Bacik, P., Uher, P. (2010) DISSAKISITE-(La), MUKHINITE, AND CLINOZOISITE: (V,Cr,REE)-RICH MEMBERS OF THE EPIDOTE GROUP IN AMPHIBOLE - PYRITE - PYRRHOTITE METABASIC ROCKS FROM PEZINOK, RYBNICEK MINE, WESTERN CARPATHIANS, SLOVAKIA. The Canadian Mineralogist, 48 (3) 523-536 doi:10.3749/canmin.48.3.523 | Journal (article/letter/editorial) | | clinochlore, muscovite, titanite, pumpellyite, prehnite and pyrite. Carbonaceous matter of organic origin...MgO in the garnet–corundum rocks of the Donghai district, China. The REEMgCa–1Cr–1 substitution appears...association of the prehnite–pumpellyite facies contains pumpellyite-(Mg), muscovite II and prehnite (Uher et al...garnet–corundum rocks and eclogite from the Donghai district, Jiangsu Province, east China. Am. Mineral. 73...vanadian allanite-(Ce) from the Hemlo gold deposit, Ontario, Canada. Mineral. Mag. 55, 497-507. Peterson |  | | Journal (article/letter/editorial) | | Quetico subprovince of the Superior Province, Ontario, Canada, and exhibit concentric zoning with a biotite-rich...5E2, Canada M.E. Fleet Department of Earth Sciences, University of Western Ontario, London, Ontario N6A...N6A 5B7, Canada Editorial responsibility: T.L. Grove sion is supported by previously published results...Quetico subprovince of the Superior Province, Ontario, Canada (Pan et al. 1994b). Field and petrographic...Metasedimentary Belt) of the Superior Province, Ontario, Canada, is bordered by the Wabigoon granite-greenstone |
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