 | | 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 |  | | Report (issue) | | in limonitic veinlets cutting vein quartz (Elbow Lake) Top right - Pyrrhotite accompanied by large black...(Dumbarton mine) Bottom left - Chalcopyrite ore with graphitic gangue material (Mandy mine) Bottom right...with minor pyrite and white plagioclase (Chisel Lake Mine) 2 Foreword This publication is the third...far north as Lynn Lake, and others near the Trans- Canada highway at Falcon Lake. The numerous mineÂ...surface of pyrrhotite-rich andesite (Bird River area) ...... 18 7. Typical structure of limonitic gossan |  | | Report (volume) | | Geology: Bulletin, vol. 5, nos. 12-17. Berkeley, Cal. Canada Geological Survey: Summary report for 1907; and...Mining Journal, vol. 29. Toronto and Montreal, Canada. Carnegie Institution of Washington: Yearbook,...Report on Progress of Survey, 1906-7. Lexington, Ky. Lake Superior Mining Institute: Proceedings, vol. 13...Circular no. 1; Bulletin no. 1. Norman, Okla. Ontario, Bureau of Mines: Report, vol. 17. Toronto, Ont...and relations of the Laurentian system in eastern Canada. London, Geol. Soc., Quart. Jour., vol. 64, pp |  | | 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) | | ....................................... 102 District of Columbia ....................................Canadian mineral occurrences, by K. A. A. Johnston, Canada Geol. Survey Dept. Mines Mem. 74, Geol. Ser. 61...Utah______.Mr. G. W. Ritter, Salt Lake City. Mr. Maynard Bixley, Salt Lake City. Vermont_____Prof. G. H....STATES ALABAMA. H ing in pure white clay at Eureka mine, 4 miles northeast of Valley Head. Etowah County...about 300 square miles; 20 beds, mostly of small area; mined at Coal City and Ragland. Warrior field. |  | | Journal (issue) | | Richard W . Thomssen Gold from the St. Josefs mine, Verespatak, Romania (left) Associate Photographers:...(top); and silver Eric Offermann from the Anton mine, Wieden, West Germany. Harold & Erica Van Pelt...... 51 EASTERN EUROPE LAMBERT AZIMUTHAL EQUAL AREA PROJECTION 0 kilometers 500 ★ Location of mineral...private collections, provide locations o f local mine dumps, and may even send you off with a letter o...identifies Banska Stiavnica as the oldest mining district in all of Czechoslovakia. Early miners built homes |  | | Book | | 61 232 PART The Making 43 II 5 7 3 III Mine PART 267 IV Glossary 279 Bibliography 291...minerals which make lovely cabinet specimens. old mine western states, to kick up and oxidation, ...abandoned cially in the dumps not unusual for mine dumps, espe- a solid gold or silver nugget, simply...glossary and Part III is devoted to a section on small-mine development. The proper use of a geologic map...for profitable hunting or for developing your own mine are as great as ever. America needs strategic minerals |  | | Report (volume) | | all the papers bearing on a particular subject or area; second, titles of papers, many of them abbreviated...Stations: Bulletin, nos. 1-3. Berkeley, Cal. . . Canada, Geological Survey: Summary Report for 1911; Memoirs... 21, »c-. -'-, 24, 27, 28, 35. Ottawa, Out. Canada, Department of Mines, Mines Branch: Summary Report...Mining Journal, vol. 33. Toronto and Montreal, Canada. Carnegie Institution of Washington: Yearbook,...Bulletin, nos. 10-14, 17-18, 20-21. Lexington, Ky. Lake Superior Mining Institute: Proceedings, vol. 17 |  | | Report (volume) | | 13. British Columbia ores, zoning: Geology in Canada: Hume, G. S., Gunning, H. G., 5. California, southern...L., 4. Gilbert H., 10. Colorado, South Silverton area: Expanding horizons: Lay, R. L.,L Geophysicist in...United Alaska, evaluation of soil and States and Canada: Levorsen, permafrost conditions: Frost, A. I....Ordovician: Bowen, O. E., Jr. , 5. Clark, T. H., 10. Canada, arctic, physiography, Rocks, minerals, and man:...Hagar, L. L., 11. D. J. Rocky Mtn. geosyncline in Canada: Colorado Plateau: Wengerd, Warren; P. S., 4. S |  | | Journal (article/letter/editorial) | | ratio does, however, vary to some extent from area to area, and it seems likely that the cause for this...Idaho. TUNGSTEN MINERALIZATION AT THE IMA MINE, BLUE WING DISTRICT, LEMHI COUNTY, IDAHO ALFRED L. ANDERSON...ANDERSON Cornell University, Ithaca, New York The Ima mine, one of the leading producers of tungsten in the...PINCHI LAKE MERCURY BELT J. E. ARMSTRONG Geological Survey of Canada, Ottawa, Canada Pinchi Lake arid Bralorne...within the Pinchi Lake mercury belt. From 1940 to 1944 the Pinchi Lake mercury mine produced more than |  | | Book (edition) | | revision of the list of cal Survey. localities in Ontario and Quebec. JAMES D. DANA. NEW HAVEN, Dec. 15...is got rid of by reflection from the surface of Canada balsam (mn) along which the two pieces of calcite...decomposed, and in many coal- Abundant near Clear Lake, in California; Inferno, Humboldt County, and Rabbit...N. Y., at Tuscarora; St. Davids, and elsewhere, Canada West. Manufactured from sulphur, and also from...Boulder Co., Colorado, at the Red Cloud Mine; in Magnolia District at the Keystone, Dun River, and other |  | | Report (issue) | | Front cover (clockwise starting at top left). Dry Lake Wind Power Project. This 63-megawatt-capacity facility...courtesy of the U.S. Department of Energy Western Area Power Administration. Back cover. A handful of stibnite...population growth and the change in supporting land area from 3500 B.C. to 2100 A.D., with projections to....B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012....... |  | | Report (issue) | | GEO LOGY AND GOLD DEPOSITS OF THE CRIPPLE CREEK DISTRICT, COLORADO BY \V ALDEl\;IAR LINDGREN A:'\D FREDERIC... . . . . . . . First geological survey of the district .............................. _• . . . . . ..................... Geological structure of the district ............... _................... __ .. _...._____________ ........ . 100 Petrology of the district ______________ . _______________________________________________...___ _ 113 Chapter IV. -General mineralogy of the district . _______________ .... ____ .. ______________ |  | | Journal (volume) | | E Index Accident" In 44 301 481 869 878 Ontario Mines Ad AKrtcolam — Verse — Adieu Verse Adjuration...Mineral Separation, by A. Barium and Strontium Canada in 120 203 438 Gray — Feldspar and Aluminium...for •Capricorn" Bounty on Peat. Ed Bridge P.iver Area. B.C., Report on British Columbia Letter.— 9. 26...In 1921 51 Columbia's Greatest Precious Metals Mine Columbia's Mines in 1921, by R. Dunn Columbia Mining...— — — Gray Canadian Ceramics Specialists for Canada — Ed 425 181 836 832 340 282 — Cariboo, Activities |  | | Book | | Frank © 2005 Canadian Museum of Nature, Ottawa, Canada; 113, Earth Observatory, NASA; 71, Nature Picture...Africa; 65 & 127, Ian Coulson, University of Regina, Canada. Directory of Minerals: 211, British Geological...Ian Coulson, University of Regina, Saskatchewan, Canada. CONTENTS INTRODUCTION DIRECTORY OF UNDERSTANDING...cubic km/42,000 cubic miles of lava sq miles, an area bigger than the whole the resulting heat melts...old as rock is denuded or stripped 6,6001b on an area the size of a coin. of years, a river can carve |  | | Report (volume) | | possessions of the United States, the provinces of Canada, and well-known areas like the Atlantic Coastal...are: ALABAMA, ALBERTA, CANADA, JAMAICA, MEXICO, NEVADA, and UNITED STATES. CANADA and UNITED STATES are...gas potentialities would be indexed only under CANADA and not under each province discussed in the paper...___ ____ Geologic formations__________ Subject, area, or individual. Individual names. Listed by name...information indexed. Area listing of all formation tables and sections. Area. Area; some sketch maps included |  | | Book (edition) | | then polished and cemented together again with 382 Canada balsam. ray of light, ab, entering the prism to...cemented to a small piece of glass, for instance with Canada balsam. Another way. more simple as demanding no...also light. well shown in mica from South Burgess, Canada. In the former case it has been attributed by Volger...the metal of Australia The gold of the Chaudiere, Canada, is mostly between 900 and 960, with an average...portions of the intermediate Archean region about Lake Superior. They occur at many points along the higher |  | | Book (edition) | | particular any more of a and Ore the farm from mine more the it has by the present advisable Deposits...furnishes chiefly gold, found. coal, (New seem A Lake good locality for of rock lie sum of shore...colors etc. in oil and then in rivers, shore of Lake bia, Ga.; and and shores of north-west as...; City, County, Tampa Bay, Fla.; Fulton, Penn.; near Yellowstone Lake, Wy.* 2. Occurs fibrous;...is a — When clear and Localities Keweenaw on Lake N. H.; Point, East mingham, Penn.; — Usually |  | | Book (edition) | | then polished and cemented together again with 382 Canada balsam. ray of light, ab, entering the prism is...cemented to a small piece of glass, for instance with Canada balsam. Another way. more simple as demanding no...also light. well shown in mica from South Burgess, Canada. In the former case it has been attributed by Volger...with an average of 925. The gold of the Chaudiere, Canada, contains usually 10 to 15 p c. of silver while...portions of the intermediate Archean region about Lake Superior. They occur at many points along the higher |  | | Book (volume) | | Calcite crystals, Marcasite and Pyrite cubes. The area around the confluence of the Loup River with the...and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte R., especially...wood). CHEYENNE, DEUEL, GARDEN & KEITH COUNTIES AREA, between North and South Platte rivers and in all...mi. to a lone butte, one of the best collecting area in the Midwest statesFairburn agates, jasper, carnelian...N 20 mi., all area of the Little Bad landsvertebrate fossil remains; ï‚… Pine Ridge, areaQuartz concretions |  | | Report (Issue volume) | | accumulating steadily since 1853, when the first mine (a coal property) was developed. Actually it antedates...in its various mineral forms or of any specific mine or prospect in the state. An effort has been made...data were used. To Mr. Grant M. Valentine, now District Geologist for the Shell Oil Co. and formerly on...constituent of the ore. For example, the Holden mine in Chelan County is described under copper and is...of the text and is adjacent to the symbol for the mine on the copper map. (On the copper map all properties |  | | Book (edition) | | lerals ^ iaUb.dtlon of if) L'he))i\r(d Proptriles of Mine nth ; (4) J lescrqjtions of Sj/6; cles j (o) JJeientiUiutloii...Oxygen (oxides) with Chlorine^ Iodine^ or Brorides) mine (chlorides, iodides, or bromides) ; with oxygen...decomposed, and in many coal mines ; near Borax Lake, in Califoinia ; Inferno, Humboldt County, Nevada...liio Vinagi*e, South America also in Java, and at Lake de Taal on Luzon, in the East Indies in Genesee...Y. and at Tuscarora, St. Davids, and elsewhere, Canada West. Sulplmrous acid, or sulphur dioxide (SOJ |  | | Report (volume) | | Mines & Petroleum Vancouver, British Columbia, Canada Published for the Geological Society of CIM as...de Maisonneuve Boulevard West, Montreal, Quebec, Canada, H3Z 3B8 ISBN 0-919086-56-X PRINTED BY HARPELL’S...PRESS COOPERATIVE Sainte-Anne-de-Bellevue, Quebec, Canada Preface CIM Special Volume 46 is organized into...and 1970s were decades of mineral exploration and mine development unprecedented in the northwestern Cordillera...the 30 years since the opening of the Bethlehem mine in late 1962, porphyry mines in British Columbia |  | | Book (edition) | | ^ fe o -• vO y MINERALOGY AND MINING. Mine Accidents —Ventilation — Ore Dressing, Etc. DESCRIPTIVE...lific of valuable treats and advice." PRACTICAL MINE VENTILATION. WILSON. For the Use of Mining Engineers...above, there is also the department of Economic Mine) alogy, which is not here and (3) in the coarser...further on p. 173. PHYSICAL CHARACTERS OF 120 MINE.'?AL8. hedron, dodecahedron, or rhombohedron, it...then polished and cemented together again with 382 Canada balsam. I'ay of light, dh^ entering the prism is |  | | Book (edition) | | localities of minerals in the United States and Canada see the volume See also the volumes on the Mineral...gives the indices 221 for the face. To deter 192. mine, by plotting, the axial ratio of an orthorhombic...is then cemented to a piece of glass by means of Canada balsam and the remainder of the mineral is ground...single polished surface, which may be quite small in area. This measurement is made by means of an instrument...are cemented together by means of a thin layer of Canada balsam. Let us assume that a ray of light enters |
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