 | | 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...50263. GSC 204977-1 Right: Gypsum (selenite) - Red River Floodway, Winnipeg, Manitoba. Specimen measures...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 |  | | 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 (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...sedimentary rocks of Gordon Lake Formation, Highway 108; north of Elliot Lake. (Courtesy F. W. Chandler)...Early Precambrian pillow lavas; Munekun Lake, District of Kenora. (Courtesy L. D. Ayres). Lower right:...Pye). Upper Back Cover Upper Upper Gold in quartz, Leitch Gold Mines; Beardmore. (Courtesy E. G. Pye) |  | | 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 |  | | Journal (article/letter/editorial) | | LATE GOLD AND SOME OF ITS IMPLICATIONS. J. B. MAWDSLEY. ABSTRACT. In many Canadian gold depositsthe...depositsthe gold is one of the last minerals deposited. In somecases,considerabletime has elapsed between...subordinateamount of gold was introducedwith at least some of the other minerals, but the main gold enrichment...bulk of the vein material left the magma before the gold. This early magmatic product left in the gaseous...condensed to a liquid prior to its final deposition;the gold remainedbehind and was concentratedin the liquid |  | | Report (volume) | | development diagram, etc. Direcci6n Dissertation district distribution Division Doctoral, Document Doctoral...Territorial Texas Territory of Hawaii Topographic, etc. Township Townships Transactions translate, translation...Bulletin, v. 11, nos. 2-4; 17. Berkeley, Calif. Canada Department of Mines and Resources, Mines and Geology...Annual Report for year ending 3/31/47. Ottawa, Canada. Canada. Geological Survey : Bulletin nos. 9-11 ; Economic...Papers 46-1, 47-23 to 47-27, 48-1 to 48-24. Ottawa, Canada. Canadian Alpine Journal, v. 31. Banff, Alberta |  | | Book (volume) | | 21 NOT TO BE W/D Dies Ove MAR 180 RENFREW DISTRICT LIBRARIES RESERVE- Saree eit COPPPI This... : : Vv BJGRN@YA ; ’ ; ih : : ; ; OF CANADA: THE CANADIAN ; : : ; : ; AUTHOR INDEX . :...occur in the western part of the Murchisonfjorden district. The Hunnberg group, which has a thickness of...thrusting and faulting (see Fig. 10). On the northern shore of Hornsund it is beautifully exposed. Below the...overlying slate-quartzite group, which consists of red and green slates with a well-developed cleavage, |  | | Report (issue) | | GEOLOGICAL ASSOCIATION PRECAMBRIAN ee OF CANADA SULPHIDE SPECIAL PAPER 25 DEPOSITS H.S. Robinson...Department of Geology, University of Western Ontario, Losdon, Ontario N6A 5B7 C.D. Spence, Rio-Canex Inc.,...Franklin, Geological Survey of Canada, 601 Booth Street, KIA 0E8 Ontario International Standard Book...the Geological Association of Canada. Geological Association of Canada Department of Earth Sciences University...Waterloo Waterloo, Ontario Canada N2L 3G1 Printed by: Johanns Graphics, Waterloo, Ontario AnNnnnnualtceea |  | | Report (Issue volume) | | GE and Economic Minerals of Canada PART A NUNC COCNOSCO EX PARTE THOMAS J. BATA LIBRARY TRENT UNIVERSITY...AND ECONOMIC MINERALS OF CANADA © Minister of Supply and Services Canada 1976 Available by mail from...Printing and Publishing Supply and Services Canada Ottawa, Canada K1A 0S9 or through your bookseller Catalogue...Catalogue No. M43-1/1976-1-7 Price: Canada: $8.00 ISBN 0-660-00553-0 Other countries: $9.60 Price subject..., Altona, Manitoba, Canada Contract No. OKX6-0236 GEOLOGICAL SURVEY OF CANADA ECONOMIC GEOLOGY REPORT |  | | Report (volume) | | Center, Rm. 1C402, 12201 Sunrise Valley Dr. SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105,125 South State...success. An example might be the seeking of additional gold nuggets in a stream in which one nugget had already...modeling. Our colleagues in the Geological Survey of Canada have preceded this effort by publishing a superb...compilation of models of deposits important in Canada (Eckstrand, 1984). Not surprisingly, our models...volcanogenic massive sulfide deposits in eastern Canada and for carbonate-hosted zinc in east Tennessee |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | chromite (1.1) 7 Porphyry copper molybdenum-rich; gold-rich (2.1, 2.2) 9 Molybdenum porphyry climax type;...deposits (4.8) 28 Epithermal gold, quartz-adularia type (5.4) 30 Hot springs gold-silver deposits (5.6) ...deposits 27 13. Epithermal gold, quartz-adularia type 29 14. Hot springs gold-silver deposits 31 ii...mineral deposit types. In addition to new deposits of gold, silver, and platinum group elements, significant...possibilities for the occurrence of bauxite, iron, uranium, gold, diamonds, rare earths, possibly tin and tungsten; |  | | Report (volume) | | Brunswick. Agr. Indus. Prog. Canada-Agrtcultural and Industrial Progress m Canada. Montreal, Quebec. Ala....Submarme Geology Report Berkeley, Cahf Canada Dept. Mmes, Mmes Br Pub -Canada Department of Mmes, Mmes Branch...Pubhcatwns. Ottawa Canada Dept Mmes and Res., Mmes and Geology Br Ann Rpt, Natl Mus Bull-Canada Department of...Report 1 Nati9n~l Museum of Canada. Bulletm. Ottawa. SERIALS 5 Canada Dept Mmes and Tech. Surveys...Ser.-Canada Department of Mmes and Techmcal Surveys, Mmes Branch Memorandum Series. Ottawa. Canada Domimon |  | | Journal (issue) | | from one-third (indicated in light red abov to one-half (dork red) in pumping power costs. In replacement...occasional replacement of Maximix Rubber Parts (red in diagram) keeps tl pump "good as new" . . . Hundreds...complex oxide and sulphide ores sent from three mine units to a central mill, via a unique aerial tramway...a wall in the mill office of a large Canadian gold mine, where the super¬ intendent often resorts to it... Lithium in North Carolina. 339 Frank L. Hess Gold Loss in Roasting Arsenopyrite. 343 Neville S. Spence |  | | Report (issue) | | minerales. Los colegos del Geological Survey de Canada preceden el presente esfuerzo con la publicacion...volcanogenicos, ubicados en la parte oriental de Canada y los de zinc en roca huesped carbonatada, ubicados...y J.M. Franklin, todos del Geological Survey de Canada, y Ryoichi Kouda, Takeo Sato y Yukio Togashi del...utilizadas para los tipos de depositos multiples (Canada Department of Energy, Mines and Resources, 1980;...aulfuroa maaivos que caabian gradualmente a textura de red o aulfuroa en matrix y hasta diseninadoa. Alteracion |
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