 | | Journal (article/letter/editorial) | | NEAR WAWA, ONTARIO PAUL A. STUDEMEISTER Geology Department, University of Ottawa, Ottawa, Ontario (Canada)...system adjacent to a trondhjemite stock near Wawa, Ontario. Precambrian Res., 24: 85--98. A trondhjemite...greenschist facies at Gutcher Lake near Wawa, Ontario, Canada. This regional metamorphism also modified...trondhjemite stock at Gutcher Lake, 25 km north of Wawa, Ontario, Canada (Fig. 1). The purpose of this paper is to...These rocks are part of the lowermost cycle of the Wawa greenstone belt, a succession of three volcanic |  | | Journal (article/letter/editorial) | | Hydrothermal Evolutionof Auriferous ShearZones,Wawa,Ontario IAIN M. SAMSON,BULENT BAS, AND PAUL E. HOLM*...EarthSciences, University of Windsor, Windsor, Ontario,CanadaN9B3P4 Abstract Deformation zonesin thesouthwestern...eastandsoutheast of Wawa, deposits is the gaining of an understanding of the nature of Ontario(Figs.1 and2)...Kesler, 1990; de Ronde et deformation zonesin the area,the Jubileeshearzone(Fig. al., 1992; Hoet al., 1992)...esponsible •Town• • • of •-" -'.'. ' ''• Wawa •'.' -'.'. •• I -'. Suduga a/•© !• Legend |  | | Journal (article/letter/editorial) | | Ottawa-Carleton Geoscience Center, Ottawa, Ontario, Canada, KIN 6N5 ’ Geochemisches Institut der Universimt...94305, U.S.A. 4 Ontario Geological Survey, 77 Grenville St., Toronto, Ontario, Canada, M7A 1W4 (Received...Lake), Michipicoten and Uchi greenstone belts of Canada and the “Upper Greenstones” of Zimbabwe. The older...described below. Michipicoten (Wawa) Greenstone Belt, Superior Province, Canada This greenstone belt contains...contains the prototype Algoma-type iron formation believed to represent marine sediments with iron supplied |  | | Report (issue) | | Energy, Mines and Resources Canada E:nergie, Mines et Ressourees Canada Canada THE ENERGY OF OUR RESOURCES...OUR IDEAS COVER Left: Amethyst - Thunder Bay, Ontario. Specimen measures 4.5 cm across the base. National...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) | | percent of the established iron ore r.esources in Canada. Archean iron-formations forman intimate partof...widely useddefinition(Brandt iron ore resources in Canada(Gross,1970). Thus et al., 1972), iron-formation...chemicallyprecipitatedsedi- would be found in deep water. The area of carments, by their composition,mineralogy,and...farther from shorethan ARCHEAN IRON-FORMATIONS the area for oxide depositionand in water highly chargedwith...associatedwith siderite, include ankerite, dolomite, and calcite. Silicatefacies:Primary iron silicatemineralsmay |  | | Journal (article/letter/editorial) | | metamorphism of Archaean synvolcanic stocks near Wawa, Ontario, Canada P A U L A. S T U D E M E I S T E R , Geology...L'niwrsit)), Ramsey Luke Road, Sudbury, Ontario P3E 2C6, Canada Abstract. Two Archaean synvolcanic stocks...contact aureoles occur in the Wawa greenstone belt near Wawa, Ontario, Canada. The Gutcher Lake and Jubilee...trondhjemite with feldspar laths mottled by white mica + calcite + epidote and rimmed by clear albite. Biotite IS...chlorite + sphene; some epidote is partly altered to calcite + chlorite. The granitoid phase grades into a foliated |  | | Journal (article/letter/editorial) | | Gold-BearingQuartz Veins in Archean Trondhjemite near Wawa, Ontario, Canada PAUL A. STUDEMEISTER Portland CementAssociation...Archeangraniticrockswithin 1.6 km of the Wawa greenstonebelt, 80 km northeastof Wawa, Ontario.The vein systemat the...to 20 m wide. Alterationof feldspar to quartz + calcite+ white mica+ albite, andof biotite + amphiboleto...systemsin the Renabie mine area, Michipicoten district, 80 km northeastof Wawa, Ontario (Fig. 1). The Renabie...Second,fluidinclusionresearchsuggests that the The Wawa greenstonebelt is an Archcansequence fluidscontained |  | | | | in the field ~“ Various geological locations iin Canada© Physical properties of minerals and rocks, and...rounded, grey galena and surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized...acknowledges with thanks the Canada Council for the Arts, and the Ontario Arts Council for their support...acknowledge the financial support of the Government of Canada through the Book Publishing Industry Development...activities. Ss Canada Council for the Arts Conseil des Arts du Canada vw ONTARIO ARTS COUNCIL CONSEIL |  | | Journal (article/letter/editorial) | | Archean calc-alkaline lamprophyres of Wawa, Ontario, Canada: Unconventional diamondiferous volcaniclastic...Stores Road, Vancouver, Canada V6T1Z4 b Kennecott Canada Exploration Inc., Canada Received 6 February 2004;...Abstract Unusual diamondiferous rocks are found in the Wawa subprovince of the Southern Superior Craton. They...Greenstone Belt. Detailed mapping of an ∼40 km2 area showed that the rocks are metamorphosed polymict...contained phenocrystal clinopyroxene and phlogopite. The Wawa lamprophyric magmas formed contemporaneously with |  | | Journal (article/letter/editorial) | | Edmonton, Alberta, Canada T6G 2E3 b Geological Survey of Canada, Ottawa, Canada K1A 0E8 Received 21...Lake Superior and James Bay Lowlands region of Ontario to Eocene kimberlites in the Lac de Gras field...Mesoproterozoic kimberlite province in central Ontario, (2) an Eocambrian/Cambrian Labrador Sea Province...location of several kimberlite fields and clusters in Ontario and Québec lie along a continental extension of...more than 4000 km from Somerset Island in northern Canada through the Fort à la Corne field in Saskatchewan |  | | Journal (article/letter/editorial) | | Division, University of Toronto, Toronto, Ontario, Canada, MSS lA7 *U.S. Geological Survey, Mail Stop...metabasalts from two greenstone belts in the eastern Wawa Subprovince of the Canadian shield indicated variable...mantle reservoirs contributed to volcanism in this area. Acid leaching, combined with measurement of U and...Gamitagama and Michipicoten greenstone belts of the Wawa Subprovince in the Superior Province (Fig. 1). Most...SMITH et al., 1987). Secondary ages for rocks of the area are summarized in Table 1. A basalt unit from each |  | Smith, E. M., Kopylova, M. G., Dubrovinsky, L., Navon, O., Ryder, J., Tomlinson, E. L. (2011) Transmission X-ray diffraction as a new tool for diamond fluid inclusion studies. Mineralogical Magazine, 75 (5) 2657-2675 doi:10.1180/minmag.2011.075.5.2657 | Journal (article/letter/editorial) | | Stores Road, Vancouver, British Columbia V6T1Z4, Canada Bayerisches Geoinstitut, Universität Bayreuth...Inc., 649 3rd Avenue, Val-d’Or, Quebec J9P 1S7, Canada Department of Earth Sciences, Royal Holloway University...Mbuji-Mayi, Democratic Republic of Congo; the Wawa area, Ontario, Canada; and the Panda kimberlite, Ekati Mine...Territories and the Jericho kimberlite, Nunavut, Canada were analysed using X-rays from a high-brilliance...potential complement to EPMA or FTIR methods. The Wawa samples (prefix W) include 12 mm grey and black |  | McDivitt, Jordan A., Kontak, Daniel J., Lafrance, Bruno, Robichaud, Lise (2018) Contrasting Fluid Chemistries, Alteration Characteristics, and Metamorphic Timing Relationships Recorded in Hybridized Orebodies of the Missanabie-Renabie Gold District, Archean Wawa Subprovince, Ontario, Canada. Economic Geology, 113 (2) 397-420 doi:10.5382/econgeo.2018.4555 | Journal (article/letter/editorial) | | Missanabie-Renabie Gold District, Archean Wawa Subprovince, Ontario, Canada Jordan A. McDivitt,1,†,*...Sudbury, ON P3E 2C6, Canada Resources and Geoscience Mapping Section, Ontario Geological Survey, 933...ON P3E 6B5, Canada Abstract Orebodies in the Missanabie-Renabie gold district (Archean Wawa subprovince...subprovince, Ontario, Canada) are controversial in their genetic affiliation and have been considered both intrusion...pre-orogenic, gold-bearing veins that formed across the Wawa gold camp during the Au1 event are genetically related |  | | Book | | acknowledges with thanks the Canada Council for the Arts. and the Ontario Arts Council for their support...acknowledge the financial suppo1t of the Government of Canada through the Book Pubbshing lndus!Jy Development...publishing activities. Canada Council for the Arts Conseil des Arts du Canada PA ONTARIO ARTS COUNCIL JI-I\...CONSEIL DES ARTS DE L'ONTARIO Library and Archives Canada Cataloguing in Publication Grice, Joel Beginner's...Key How to Tdentify a Rock Geological Regions of Canada 6 6 6 7 7 8 10 11 12 13 14 Metallic Minerals |  | | Book | | and prosperity through the mining industry to Ontario. /;/ :_ !.J-~,;- . '.: · ·· ··· ·· } ,.·"...cation Data Barnes, l\lfichacl, 193·1Cold in Ontario lncludes bibliograph ical references. BUDIMIR...l-SS01.l()- l 1.IG-X I. Gold 1nines and n1ining- Ontario - History. I. Title. IID~)536.C2 3063 199[1 622'...in Canada FirsL p u blish e d in 1995 by 'The Boston Mills Press 132 lvlain Street Erin Ontario ' NOB...North York, Ontario M3B 2T6 The publisher gratefu lly acknowledges the support of Ll1e Canada Council, |  | Bruce, L. F., Kopylova, M. G., Longo, M., Ryder, J., Dobrzhinetskaya, L. F. (2011) Luminescence of diamonds from metamorphic rocks. American Mineralogist, 96 (1) 14-22 doi:10.2138/am.2011.3467 | Journal (article/letter/editorial) | | V6T1Z4, Canada 2 Dianor Resources Inc., 649 3rd Avenue, 2nd floor, Val-d’Or, Quebec J9P 1S7, Canada 3 Department...breccia metamorphosed to the greenschist facies (Wawa, Canada), and from the ultrahigh-pressure (UHP) terranes...and metasedimentary conglomerates of Wawa, Northern Ontario, Canada (Ryder et al. 2008; Bruce et al. 2010)...University of British Columbia (UBC) (Vancouver, Canada), on a Cambridge Instruments Cathode Luminescence...rocks in Wawa (Ontario), Kokchetav (Kazakhstan), and Erzgebirge (Germany). Wawa, Ontario The Wawa metamorphic |  | | Journal (article/letter/editorial) | | Precambrian Geoscience Section, Ontario Geological Survey, Sudbury, Ontario, Canada Laboratório de Geologia Isotópica...greenstone belts of the Wawa and Abitibi Subprovinces, southern Superior Province, Canada. Thousands of white...Michipicoten greenstone belt (MGB) of the eastern Wawa Subprovince in 1996 (Sage, 2000). Additional occurrences...differences in the properties of diamonds from two Wawa breccia occurrences. Differences include diamond...defined by Williams et al. (1991). They are the Hawk, Wawa and Catfish assemblages and they correspond to volcanic |  | | Report (issue) | | GOVERN YOUR USE OF THIS DOCUMENT Your use of this Ontario Geological Survey document (the “Content”) is governed...indicated, copyright is held by the King’s Printer for Ontario. It is recommended that reference to the Content...form: Ontario Geological Survey 2022. Summary of Field Work and Other Activities, 2022; Ontario Geological...Summary of Field Work and Other Activities, 2022, Ontario Geological Survey, Open File Report 6390, p.31-1...670-5691 Toll-Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Pubsales.ndm@ontario.ca The Purchase |  | Ketchum, Kirsty Y., Heaman, Larry M., Bennett, Gerry, Hughes, David J. (2013) Age, petrogenesis and tectonic setting of the Thessalon volcanic rocks, Huronian Supergroup, Canada. Precambrian Research, 233. 144-172 doi:10.1016/j.precamres.2013.04.009 | Journal (article/letter/editorial) | | Thessalon volcanic rocks, Huronian Supergroup, Canada Kirsty Y. Ketchum a,1,2 , Larry M. Heaman b,∗ ...Sciences, Edmonton, Alberta, Canada T6G 2E3 Ontario Geological Survey, Canada a r t i c l e i n f o Article...Huronian Supergroup volcanic rocks in northern Ontario represent one of the better preserved Paleoproterozoic...address: SRK Consulting (Canada) Inc., Yellowknife, Northwest Territories, Canada X1A 1E2. 2 Ketchum’s maiden...lower part of the Huronian Supergroup in northern Ontario represent one such example where a more complete |  | | Journal (article/letter/editorial) | | and Calc-Alkaline Lamprophyres from the Lac Shortt Area, Quebec J. H. Bourne and J. Boss6 D6partementdesSciencesdela...Universit6du Qu6becfiMontr6al, Montr6al, Qu6bec, Canada With 12Figures Received April 25, 1991; accepted...ultramafic lamprophyre dykes from the Lac Shortt area, 110 km WSW Chibougamau, Quebec (Fig. 1) will be...different types of lamprophyre in the Lac Shortt area. 5) To suggest that calc-alkaline lamprophyres may...types in the area. Wyman and Kerrich (1988) who described similar rocks from the Wawa area of northern |  | | 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...regional Mines and Minerals office whose district includes the area covered by the report (see below). Copies |  | | Report (chapter) | | for diamond exploration in glaciated terrain in Canada M. B. McClenaghan and B. A. Kjarsgaard Geological...in Canada M. B. M c C L E N A G H A N & B. A. K J A R S G A A R D Geological Survey o f Canada, 601...601 Booth Street, Ottawa, Ontario K 1 A OE8, Canada (e-mail: bmcclena@nrcan.gc.ca) Abstract: This paper...exploration techniques used in the glaciated terrain of Canada, focusing on indicator mineral methods and till...sediments and vegetation. Diamond exploration in Canada focuses on kimberlite, the primary host rock for |  | | Journal (article/letter/editorial) | | tabular to anhedral Mn-rich ilmenite associated with calcite and chlorite replacing perovskite and ulvöspinel...fine-grained serpentine minerals, chlorite and calcite. Fine-grained galena and pentlandite may also be...spinel group minerals, phlogopite perovskite and calcite Altered olivine and Mg-ilmenite Ulvöspinel, perovskite...phlogopite, serpentine, Ti-rich hydrogarnet and calcite Serpentinized olivine Spinel group minerals, perovskite...perovskite, phlogopite, serpentine, apatite, calcite and Ti-rich hydrogarnets Serpentinized olivine, chromite |  | | Journal (issue) | | amphibole in the druse of a Japanese skarn. Micro-area XRD investigations of these whisker bundles indicate...contain 0.04-0.6 wt.% Ti02. White box delineates area shown in (b). Scale bar is 0.5 mm. Although the...lb: A backscattered electron image of the outlined area in (a) showing three inter-penetrating crystals...preparation for the day-to-day handling of diamonds in any area of the trade. No prior diamond experience is necessary...4) with a total thickness of 0.3-0.9 mm. Single calcite prisms are 13-55 um wide, and show five- or six-sided |  | | Journal (article/letter/editorial) | | the University of Saskatchewan, Saskatoon, SK, Canada S7N 5E2 a r t i c l e i n f o Article history:...Diamond-bearing lamprophyres in the Abitibi and adjacent Wawa subprovince are compositionally equivalent to Paleoproterozoic...assemblages of mafic volcanic rocks in the Abitibi and Wawa subprovinces (Wyman, 2003). The data require one...dispersion gave a depth of ∼190 km for the same area (Darbyshire et al., 2007). Diamonds have also been...reported in Jurrassic kimberlites of the Kirkland Lake area (Ji et al., 1996; Sage, 1996; Rondenay et al., 2000) |
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Wawa area, Algoma District, Ontario, Canada