 | | Report (issue) | | ANDD OOTHE HEAVY Ma ZZ 229 Al Ferguson, Ontario float, ZZ Stewart A. occurrences placer 229...229 gold, of and Al Ferguson, Ontario float, Stewart A. occurrences of placer gold, and NATURAL...February, 1975). ine Ontario Geological Survey Mineral Deposits Circular 17 ONTARIO OCCURRENCES OF FLOAT...Ferguson and E.B. Freeman 1978 Reprinted (57) Ontario by Ministry of Northern Development and Mines...0-7743-5522-0 Printed in Canada Reprinted with corrections Reprinted 1988 of the Ontario Geological Publications | | | Report (issue) | | B.Freeman 7 ame B25 CLE) veed Ferguson, Ontario float, Be. Stewart A. occurrences of placer...placer gold, and Be9 wihth Ferguson, Ontario float, Stewart A. occurrences placer gold, of and...February, 1975). II Ontario Geological Survey Mineral Deposits Circular 17 ONTARIO OCCURRENCES OF FLOAT...Ferguson and E.B.Freeman 1978 Reprinted by , Ontario Ministry of Northern Development and Mines Sean...Printed in Canada Reprinted with corrections 1982 Reprinted 1988 Publications of the Ontario Geological |  | | Journal (article/letter/editorial) | | University of Toronto, 22 Russell St.,Toronto, Ontario M5S 3B1, Canada Abstract Secondary mineral assemblages...along the DPFZ, as well as the Kerr Addison gold mine along the Cadillac-Larder Lake Fault (CLLF). Exploration...natural CO2 sequestration. and Bowman mines (Kidd-Munro) and the Daffodil and Slade-Forbes asbestos mines...includes the small Potter Cu-Zn mine hosted in mafic-ultramafic rocks in Munro and the giant Kidd Creek Cu-Zn...Cu-Zn volcanogenic massive sulfide deposit in Kidd Township. In the latter, part of the footwall consists |  | Kjarsgaard, Ingrid M., McClenaghan, M.Beth, Kjarsgaard, Bruce A., Heaman, Larry M. (2004) Indicator mineralogy of kimberlite boulders from eskers in the Kirkland Lake and Lake Timiskaming areas, Ontario, Canada. Lithos, 77 (1) 705-731 doi:10.1016/j.lithos.2004.03.036 | Journal (article/letter/editorial) | | Kirkland Lake and Lake Timiskaming areas, Ontario, Canada Ingrid M. Kjarsgaard a,*, M. Beth McClenaghan...Ottawa, ON, Canada K1S 0W2 Geological Survey of Canada, 601 Booth Street, Ottawa, ON, Canada K1A 0E8 c...Sciences, University of Alberta, Edmonton, AB, Canada T6G 2E3 b Received 27 June 2003; accepted 23 January...boulders were collected from three sites on the Munro and Misema River Eskers in the Kirkland Lake kimberlite...and Lake Timiskaming areas. Six boulders from the Munro Esker form a compositionally homogeneous group (I) |  | | Journal (issue) | | Rocks and Minerals of Ontario -- H f ONTARIO DEPARTMENT OF MINES AND NORTHERN AFFAIRS Honourable...and Minerals of Ontario By D. F. HEWITT Chief, Industrial Mineral Section Ontario Department of Mines...Early Precambrian pillow lavas; Munekun Lake, District of Kenora. (Courtesy L. D. Ayres). Lower right:... (Courtesy The International Nickel Company of Canada, Limited). Centre left: Eurypterus lacustris, an...about 400 m.y. ago; Welland County. (Courtesy Shell Canada Ltd.). right: left: — — — Centre right: Archaeocrinus |  | | 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...for reference in selected public libraries across Canada Cette publication est aussi disponible en français |  | | Journal (article/letter/editorial) | | K E Ontario Division of Mines, Geological Branch, Whitney Bloc\, Queen's ?ar\, Toronto, Ontario, Canada...Toronto, Toronto, Ontario, Canada O . R. E C K S T R A N D Geological Survey of Canada, 601 Booth Street...Street, Ottawa, Ontario, Canada Archean Ultramafic Flows in Munro Township, Ontario ABSTRACT INTRODUCTION...within the Abitibi orogenic belt of northeastern Ontario provides an exceptionally clear view of early Precambrian...exposed outcrop of ultramafic rocks in Munro Township, Ontario (Fig. 1) attests to the occurrence of Archean |  | | Journal (article/letter/editorial) | | Archean Larder Lake Group near Kirkland Lake, Ontario: implications of geochemistry on magma genesis...Department of Geology, Hamilton, Ont. L8S 4M1, Canada (Received April 17, 1989; accepted after revision...Archean Larder Lake Group near Kirkland Lake, Ontario: implications of geochemistry on magma genesis...Supergroup. South of Kirkland Lake, in Boston Township, oxide facies banded iron formation (BIF) is predominant...for iron ore at the Adams Mine. Parts of the Boston Iron Range on the Adams Mine property were mapped on |  | | Journal (article/letter/editorial) | | clinopyroxenite of the Mann Complex, Abitibi Belt, Ontario: an unusual hydrothermal alteration suite D. J...Hamilton, Ontario, Canada 2 R. L. Barnett Geological Consulting, Lambeth, Ontario, Canada With 6 Figures...complex located in Mann Township, approximately 47 km NE of Timmins, Ontario. Prior to hydrothermal alteration...occasionally converted to diopside. The secondary clinopyroxene is typically zoned from diopside to salite, and...KIinopyroxeniten, Mann Complex, Abitibi Belt, Ontario: Eine ungew6hnliche hydrothermale Alterationsabfolge |  | | Report (issue) | | FOR THE COLLECTOR Cobalt - Belleferre-Timmins; Ontario and Quebec Ann P. Sabina . t i , , DEPARTMENT...DEPARTMENT OF ENERGY, MINES AND RESOURCES 1974 CANADA PAPER 73-13 ROCKS AND MINERALS FOR THE COLLECTOR...COLLECTOR, - COBALT -.BEMETERRE TIMMINS; ONTARIO AND QUEBEC Ann P. Sabina DEPARTMENT OF ENERGY, MINES AND...by mail from Information Canada, Ottawa from the Geologicql Survey of Canada 601 Booth St., Ottawa and...and Information Canada bookshops in HALIFAX - 1683 Barrington Street MONTREAL - 640 St. Catherine Street |  | | 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) |  | | Journal (article/letter/editorial) | | ferropicritic units, Abitibi greenstone belt, Ontario and QueÂbec: evidence for Archaean wet basic and...hydromagmatic amphiboles from the Abitibi greenstone belt, Canada, yield new insights into the origin of Al-undepleted...ultrabasic units in the Abitibi greenstone belt, Ontario and Quebec. The study focuses on groundmass amphibole...tholeiitic and ferropicritic sills and ¯ows in the Kidd-Munro and Halliday tectono-stratigraphic assemblages (Jackson...1994) and Round Lake Dome (Stone et al., 1995a,b), Ontario, and the Mont Douaumont area, Quebec (Stone et |  | | Journal (article/letter/editorial) | | and Iron-rich Tholeiitic Lavas of Munro Township, Northeast Ontario by X. T. ARNDT,'* A. J. NALDRETT,...Depl. of Geology, University of Toronto, Toronto, Canada, M5S 1A1 Division of Mines, Ministry of Natural... Toronto, Canada (Received 8 March 1976; in revised form 6 October 1976) Munro Township, in the Archean...Archean Abitibi greenstone belt of northeast Ontario, contains volcanic and hypabyssal rocks of two magma...clinopyroxene and plagioclase. Komatiites of Munro Township share many of the characteristics of the komatiites |  | | Journal (article/letter/editorial) | | University of Toronto, Toronto, Ont. M5S 1A 1 [Canada) LITHOS Barnes, S-J., 1985. The petrography and...INTRUSIVES KOMATIITES OF THE MUNRO GROUP VOLCANICS OF THE HUNTERS MINE GROUP OUTCROP / INFERRED GEOLOGICAL...'komatiites' were documented from around the world [Canada (Pyke et al., 1973); India (Viswanatha, 1974);...// o,z t:ig. 12. Phase diagram of forsterite, diopside and quartz, after Kushiro (1979). + = liquid;...from the B-zones of spinifex-textured flows in Munro and Dundonald townships (Arndt et al., 1977; Schofield |  | | Report (issue) | | GOVERN YOUR USE OF THIS DOCUMENT Your use of this Ontario Geological Survey document (the “Content”) is governed... copyright is held by the Queen’s Printer for Ontario. It is recommended that reference to the Content... . ; Ontario Geological Survey, ...670-5691 Toll Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Local: (705) 670-5691 Toll Free:...(inside Canada, United States) Local: (416) 326-2678 Toll Free: 1-800-668-9938 (inside Canada, United |  | | Journal (article/letter/editorial) | | Archean mantle under the Abitibi greenstone belt, Canada N. ~U~MDO’ and C. BROOKS D&rtemcnt de Gologic,... Univezsiti de Mont&al, Mont&l, Q&&c, H3C 357,Canada and S. R. HART Department of Earth, Atmospheric...uhrama6c rocks from the Abitibi greenstone belt (Canada). In the 8rst part of this study, we show the effectsof...RoyalOntarioMu!eum, 100Queen’sPark,Toronto, Ontario, MSS 2C6, Canada. workers in recent years to abandon the...used one Archean clinopyroxene (diopside N3 from the Warden sill in Munro 2. I.l-Results of HCI experiments |  | Stone, William E., Crocket, James H., Dickin, Alan P., Fleet, Michael E. (1995) Origin of Archean ferropicrites: geochemical constraints from the Boston Creek Flow, Abitibi greenstone belt, Ontario, Canada. Chemical Geology, 121 (1) 51-71 doi:10.1016/0009-2541(94)00126-s | Journal (article/letter/editorial) | | Boston Creek Flow, Abitibi greenstone belt, Ontario, Canada William E. Stone a, James H. Crocket b, Alan...4M1, Canada CDepartment of Geology, University of Western Ontario, London, Ont. N6A 5B7, Canada Received...been recognized in the Abitibi greenstone belt, Ontario. Previously, the primitive composition of the chilled...India (Rajamani et al., 1985) and northwestern Ontario, Canada (Schaefer and Morton, 1991) are also considered...primitive Fe-rich tholeiitic basalt from Munro Township, Ontario, and to Al-depleted komatiitic basalt and |  | | Journal (article/letter/editorial) | | volcanism (i) Tholeiitic suite (a) Picritic subtype Munro-Dundonald area (Naldrett & Mason, 1968; McRae...over- lying volcanism. (ii) Komatiitic suite Munro-Dundonald area, Ont. (Naldrett & Mason, 1968;...classesof ultramafic bodies Dundonald sill at the Alexo mine, brecciatingthem alongtheselines. In Table 1 we...other anorthositic. Since the west of Timmins, Ontario, seems to be more oi a anorthositicsubtypecontainsa...criterion,flows with spinilex this is done for the Munro rocks and for cumulate containingabout 23 weight |  | | Journal (article/letter/editorial) | | source for the small epithermal Au deposits in the district. Three possible models for the origin of the Au...have not been well documented to date. The whole district has been subjected to a low-pressure or ‘static-style’...some areas (e.g. the east and north-east of the district) 1151 0. A. BAV~NTON and R. R. KEAYS 1152...g. the central north, and southern parts of the mine area) variably and heavily altered. Several generations...the little-altered komatiitic sequence at Munro Township, Canada, have been observed at Kambalda. At Kambalda |  | JAHN, B.-M., AUVRAY, B., BLAIS, S., CAPDEVILA, R., CORNICHET, J., VIDAL, F., HAMEURT, J. (1980) Trace Element Geochemistry and Petrogenesis of Finnish Greenstone Belts. Journal of Petrology, 21 (2) 201-244 doi:10.1093/petrology/21.2.201 | Journal (article/letter/editorial) | | patterns of peridotitic komatiites from Finland, Canada and Rhodesia, may suggest that this depletion is...(1977) for the volcanic rocks from the Munro Township, Ontario, by Viljoen & Viljoen (1969a) for rocks...tholeiites reported by Arth et al. (1977) from the Munro Township exhibit a similar feature to the type (3) rocks;...most notably in Munro Township (Arth et al., 1977; Sun & Nesbitt, 1978), in Noranda, Ontario (Jahn, unpublished...lack of some data). Additional data from the Munro Township and Noranda (Arth et al, 1977; Sun & Nesbitt |  | | Journal (article/letter/editorial) | | in the 2.7-Ga komatiites from the Boston Township of Ontario and the 3.3Ga peridotite xenoliths from the...which is found in all cratons of 2.7-Ga age is the Munro-type, a term that is used here to refer to their...komatiites in the Munro Township of the Abitibi greenstone belt in Canada, but Munro-type komatiites from...relatively unaltered state (Nisbet et al., 1987). The Munro-type komatiite data base shown in Fig. 5a is from...therein, and it reveals some of the 15 i i i p Munro - type Komatiites :L 10 A12 03 5 FertiL¢%f |  | | Journal (article/letter/editorial) | | alumina-poor Archean ultramafic/mafic igneous body, Ontario Received: 9 November 93 / Accepted: 8 July 1994...Hamilton, Ontario L8S 4M1, Canada M. E. Fleet Department of Geology, University of Western Ontario London...London, Ontario N6A 5B7, Canada Editorial responsibility: T. L. Grove the gabbroic layer along strike reflect...been recognized in the Abitibi greenstone belt, Ontario (Stone et al. 1987). The komatiitic basalt is markedly...India (Rajamani et al. 1985), and northwestern Ontario (Schaefer and Morton 1991), and Proterozoic-aged |  | | Journal (article/letter/editorial) | | and abundant clinopyroxene is typically low Cr diopside or diopsidic augite. Plagioclase is exceptionally...have been recognized in the Archean shields of Canada (Macrae 1969; Pyke et al. 1973; Arndt 1977), South...analyses. Clinopyroxene (Fig. 3) is mainly low Cr diopside with only a 45 Table 2. Microprobe analyses...lavas from Australia (6.5 wt.%; Nesbitt 1971) and Canada (8.5 wt.%; Pyke et aI. 1973). The solubility of...Dahanib Sill, Eastern Desert Egypt a Komatiite Munro Twp.b Basaltic komatiite, South Africa (Geluk-type) |  | | Journal (article/letter/editorial) | | Geology, University of WesternOntario London, Ontario N6A 3K7 Abstract Pyroxenesin the rapidly-cooled...b. One of them, Fred's Flow, from Munro Township in northern Ontario, has been described in detail in...3-{04.)'. / 79/ U 0E4856$02.00 nald Township about 70 km west of Munro. It has been discussedvery briefly...before plagioclase and augite takes the place of diopside. Possibleexplanations for these di-fferencesare...conditions would have crystallized olivine, followed by diopside at much lower temperatures. Factors such as alteration |  | | Journal (article/letter/editorial) | | BALDANZA(B.), Italian meteorites, 214. Bancroft, Ontario, peristerite, 165. Barbosalite, Brazil, 784. Barium...Bearpaw Mtns., Montana, pseudoleucite, 596. Benallt mine, Rhiw, Caernarvonshire, celsian, 508. Berek compensator...(S.), see SARBADHIKARI (T. n.), 770. Bhilwara district, ]~ajasthan, India, scorodite, 776. BmaAR (G....Norway, beryllian cordierite, 920. Black Mtn. district, Kern Co., California, powellite, 995. Book reviews:...438. ]-hTzOsBoRNE (F.), edit., Geochronology in Canada, 877. FYFE (W. S.), Geochemistry of solids, 440 |
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