 | | 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 |  | | 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 (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 |  | | 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 |  | | Journal (article/letter/editorial) | | Mineralogy,Royal OntarioMuseum,100 Queen'sPark, Toronto,Ontario, CanadaMSS2C6 AND T. KURTIS KYSER Departmentof...Roedder(1981, 1984), the inclusions The BowmanAsbestos Mine: A CaseStudy canbe classified asprimary.Asthe fine-grained...reequilibrateafter west-trendingShawdomein Deloro township,On- trapping. tario,just southof the Destor-Porcupine...for the presence The rodingiteswithin the Bowman mine were of CO2 (clathrate),but nonewasdetected.The...ppm).The significance of the relativelyhigh 2 Grossular Chrysotile mole percentCalla is currentlyunderinvestigation |  | | Journal (article/letter/editorial) | | Alteration of a Komatiite Flow from Alexo, Ontario, Canada mineral typically crystallizes as minute acicular...meta- textured komatiite from the Alexo region in Ontario. morphism, processes capable of mobilizing a wide...high field istry of a komatiite flow from Alexo, Ontario. Although this strength elements (HFSE) are minimal...irregular band rich Alexo is ~50 km east of Timmins, Ontario, in the in originally horizontal tabular skeletal...enclosed by chlorite. Its composition is close to a grossular—andradite solid solution with Fe/(Fe + Al) =0-88 |  | | Journal (article/letter/editorial) | | Nuristan, Lagham Prov ince, Afghanistan; photo by Munro Studios. May-June: Elbaite, Lavra, do Genipapo,...September-October: Wire silver, Cobalt Lode mine, Ontario; photo by J . Schekkerman. November-December:...421 Argellite, 188 Arkansas, Stand on Your Head #2 mine cookeite, 318; Magnet Cove eggonite, 114 Arsenopyrite...Storage for Nu clear Waste?, R. D. Titamgin, 125 Canada, National Museum of Natural Sci ences, Ottawa...Ottawa, Canada, 321; Maine State Museum, Augusta, Maine, 417 Colorado, Crystal Mountain district, 230; |  | | Report (chapter) | | Shadbolt Lane, West Vancouver, B. C., V7S 3J1, Canada Abstract: The Eglab shield is the easternmost part...Johan 1989), Newton Township (Cattell & Arndt 1987) and Munro Township (Ontario, Canada; Arndt et al. 1977)...Al-undepleted komatiite (Nesbitt et al. 1979) or Munro-type komatiite (Arndt 1994). REE patterns (Fig.... Newton Township komatiites (Cattell & Arndt 1987); 8-9-10, Munro Township (Ontario, Canada, Arndt et...14 K6-41 Fr Guiana K3-29* Fr Guiana Komatiite Ontario 10 0 La Ce Nd Sm Eu Gd Dy Er Sample/ |  | | | | in the field ~“ Various geological locations iin Canada© Physical properties of minerals and rocks, and...surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized by the Internet Archive...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 |  | | Report (issue) | | PAPER 69-45 GEOLOGICAL SURVEY OF CANADA DEPARTMENT OF ENERGY, MINES AND RESOURCES A CATALOGUE OF...MINERALS R. J. Traill ' GEOLOGICAL SURVEY OF CANADA CANADA PAPER 69-45 A CATALOGUE OF CANADIAN MINERALS...n's Printer, Ottawa from the Geological Survey of Canada 601 Booth St., Ottawa and Canadian Government bookshops...to change without notic e Queen ' s Printer for Canada Ottawa 1970 A CATALOGUE OF CANADIAN MINERALS...has elapsed since T . Sterry Hunt in Geology of Canada, 1863 , presented the first descriptive list of |  | | Report (chapter) | | Limited, 107-15 Capella Court, Nepean, Ontario K2E 7X1, Canada (e-mail: odm@storm.ca) Abstract: Indicator...grain dispersal trains in glaciated terrains in Canada Train length* (m) Fold belt Deposit name Traced...explorationists. Gold grains Numerous gold deposits in Canada have been discovered by identifying gold grain...Aquarius deposit at Timmins, Ontario (Gray 1983), the 17 Zone at Rainy River, Ontario (Averill 1998) and at...Gold grains are present in tills everywhere in Canada (Averill 1988). Their background abundance ranges |  | | 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 |  | | Journal (article/letter/editorial) | | grade metavvk&a, Rancrvfi-Madoc areq svu&astern Ontario (SnvER and LUMBER!& 19&f; 15. leucogneisses, Adirvndack...(WASSERBURGet al., morphic grade in southeastern Ontario (SILVER and LUM1981). BERS, 1966). This suggests...Sm diffusion coefficients for pure pyrope and grossular are available (HARRISONand Go&, 1980). Until diffusion...greenstones: MAULLOCH and CGMPS~ON ( 198I); Munro Township: ZIM~~ER el ui. ( 1978); Fiienaes~% snorthosite:...-C., ROELANDTS I., DEMAIFFE thosites of eastern Canada. Bull. Comm. Geol. Firrlande _D., HERTOGEN . _ |  | | Journal (issue) | | Articles Amethyst from the Thunder Bay region, Ontario .................................................Donald Elliott at the Diamond Willow mine near Thunder Bay, Ontario. Photo by Harold and Erica Van Pelt...Leicestershire LE7 7Qb Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa:...Rubellite Tourmaline on Albite from the Itatiaia mine, Minas Gerais, Brazil. The Rubellite crystal measures...Bay Region, Ontario by Donald G. Elliott P.O. Box 253 Thunder Bay, Ontario P7C 4V8 Canada methyst from |  | | Journal (article/letter/editorial) | | basic volcanism in the Dalradian of the Ballater district. K EY WORDS : cummingtonite, amphibolite-facies...Dalradian metasedimentary sequence of the Ballater district, although no such rocks occur in the Creag nam...and slightly higher pyrope (8.57 11.46%) and grossular (6.81 15.91%) contents (Table 1). Garnets from... rocks b Alm Orthoclase Py albite 75% Grossular + andradite ano rt h ocl as e Gr+And san...Anorthite FIG. 4. (a) Almandine (Alm)–andradite + grossular (And + Gross)–pyrope ternary diagram for analysed |  | | Journal (article/letter/editorial) | | greater depth of emplacement of the former (cf. Munro, 1973). All the events in Table 1 have classically...deformation of the rocks during its emplacement (Munro, 1965, 1973). Pre-existing structures were deflected...contact, and localised zones of shearing developed (Munro, 1965). Synkinematic metamorphism of a suite of...is lower in the granitoids than the 4-6 mol ~ grossular that was present in Hensen's garnets. This may...viscous and perhaps already largely crystalline (Munro, 1973). Under such conditions, it appears that partly |  | | Report (volume) | | Survey of Canada Miscellaneous Report 77 Kirkland Lake – Rouyn-Noranda – Val-d’Or, Ontario and Quebec...Quebec Ann P. Sabina 2003 Geological Survey of Canada Miscellaneous Report 77 ROCKS AND MINERALS FOR THE...Val-d’Or, Ontario and Quebec Ann P. Sabina 2003 ©Her Majesty the Queen in Right of Canada, 2003 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) | | Africa (Monastery Mine; Moore et al. 1986; Moore and Gurney 1989; Koffiefontein mine, Klein-BenDavid et...More et al. 1986; Backhaus-Ricoult et al. 1993; Munro 1997). The association of CAS phases as inclusions...which it breaks down to grossular, Ca3Al2Si3O12 (Surkov and Doroshev 1998). Grossular has been also extensively...(TEM) to study the breakdown of pure, natural grossular at 40 and 50 GPa according to the reaction: Ca3Al2Si3O12...appearance of a new, unquenchable garnet polymorph of grossular composition, but in situ X‑ray diffraction showed |  | | Book | | F.K. Drescher-Kaden (Germany) Mr. D. Minatidis (Canada) Dr. E. Mposkos (Athens) Prof. G. Panou (Belgium)...addition to the olivine, diopside and phlogopite, grossular crystalloblasts are quite abundant and in cases...calcite-maficmineral granoblastic texture with a large grossular poikiloblast. The garnet has grown by the assimilation...marble with a granular mafic phase indicates grossular crystalloblasts with the mafic grains as relics...and 46). A comparable case of poikiloblastic grossular blastically grown in a granular calcite with fine |  | | Journal (article/letter/editorial) | | are typically pyrope-almandine with 17-28 mol.% grossular and show normal, reverse and oscillatory zoning;...produced high-pressure garnets were much richer in grossular than all natural garnet phenocrysts (almandine-rich...subordinate pyrope and minor spessartine and grossular) documented to that time. Subsequent studies of...of appropriate composition (i.e. significant grossular, low spessartine) in given silicic magma may point...recorded the presence of garnet with significant grossular content (10-24 mol.%) in diopside-normative calc-alkaline |  | | Journal (article/letter/editorial) | | that is correlated with the Grenville of eastern Canada (Brook et al. 1977; Brewer et al. 1979). Some migmatization...into parallelism with the granodiorite contact (Munro 1965, 1973). Petrography Metamorphic zones are...feldspar by the albite component and of garnet by grossular and spessartine. T, P and Xn2o thus estimated...fugacity indicator. Contrib Mineral Petrol 77:38-46 Munro M (1965) Some structural features of the Caledonian...Strontian, Argyllshire. Scott J Geol 1:152-175 Munro M (1973) Structures in the south-eastern portion |  | | Report (volume) | | Geological Survey of Canada, Canada P. T. BOBROWSKY British Columbia Geological Survey, Canada G. E. M. HALL...Survey of Canada, Canada & S. J. COOK Hudson Bay Exploration and Development Co. Ltd., Canada 2001 Published...diamond exploration in the glaciated terrain of Canada 83 Lake sediment geochemistry COOK, S. J. & MCCONNELL...from the Swayze greenstone belt, northern Ontario, Canada 165 Case Histories I - Geochemical exploration...in the western Abitibi Greenstone Belt, central Canada 201 EARLE, S. Application of composite glacial |  | | Journal (article/letter/editorial) | | 400 °C. Phase assemblages typical of rodingite (grossular + diopside ± chlorite) are predicted to form at...Ca–Al silicates, including zoisite, prehnite, grossular/hydrogrossular, and vesuvianite. Other phases...plagioclase (sample 1274A21R-1, 12–17 cm). (C) Euhedral grossular (grs) crystal (sample 1274A-21R-1, 12–17 cm)....tremolite (tremolite, Fe-actinolite), garnet (grossular, andradite), epidote-ss (clinozoisite, epidote...form at somewhat lower silica activities than grossular. The lack of thermodynamic data for the katoite |  | | Book (edition) | | LIMITED 1410 Birchmoum Road Scarborough, Ontario MlP 2E7, Canada V.-\.'- NoSTRA.'-D Rrn,'HOLD AUSTRALIA...price increases, which make it more attractive to mine domestic deposits at a profit. Foreign labor is...cut gem 4. Mounce diamond crystal 5. Gibson's Ruby mine, Cowee Creek, North Carolina 6. Corundum Hill, North...Eldorado Bar, Montana 8. W. D. Baltzley 9. Ellis mine pocket, Hiddenite, North Carolina 10. View of American...Pedro mine, Pala, California 15. Morganite crystal from Pala, California 16. Hazel W. pegmatite mine, Pala |  | | Journal (article/letter/editorial) | | pressuresabove l0 GPa. Futhermore, thicker Be seats grossular (CarAlrSirO,r) were thus among the first sili-...sample-with composition approximately 670/opyrope,2Oolo grossular,and almandine, 10.50/o 2.5o/oandradite-has a compressibility...follows: 0.670 pyrope, 0. 197 almandine, 0. 105 grossular,0.025 andradite, and 0.006 spessartine.This optically...pure end-member, owing primarily to its greater grossular and almandine components.Si-O distancesare virtually...Note that the bulk modulus for both pyrope and grossular(Hazen and Finger, 1978). of 160 GPa for the large |
|
