 | | Journal (article/letter/editorial) | | THE BANCROFT AREA AND ITS MINERALS About one billion years ago the famous mineral deposits of the Bancroft...Bancroft area were formed. The Bancroft deposits occur in a series of metamorphic rocks found in the southerly...borders or the zone. The area lying within a forty mile radius of the town of Bancroft contains some of the... The R.O.M. has over seventy minerals from this area including (those italicized most likely to be found):...fayalite, fergusonite, fluorite, goethite, graphite, grossular, "gummite", gypsum, hastingsite, hatchettolite |  | | Journal (article/letter/editorial) | | Division Canadian Museum of Nature Ottawa, Ontario, Canada K1P 6P4 A SERIES OF FIVE commemorative postage...the 150th anniversary of the Geological Survey of Canada. Whereas some twenty-five stamps have been issued...Canadian Museum of Nature presented a proposal to Canada Post, a crown corporation that oversees such projects...the Geological Survey of Canada and later by the Mining Association of Canada, which sponsored the project...Museum of Nature (CMN) and the Geological Survey of Canada (GSC) as possible candidates for the stamp series |  | | Journal (article/letter/editorial) | | LAKE AREA, QUEBEC RALPH KRETZ§ Department of Earth Sciences, University of Ottawa, Ottawa, Ontario K1N...K1N 6N5, Canada ABSTRACT Three small (~1 km) bodies of gneissic biotite syenite (the Stag syenite) and...some examples of nepheline syenite from the Bancroft area to the southwest. Following high-grade metamorphism...certains cas de syénite néphélinique de la région de Bancroft, vers le sud-ouest. Suite à un événement de métamorphisme...Present address: 197 Augusta Street, Ottawa, Ontario K1N 8C2, Canada 1108 THE CANADIAN MINERALOGIST INTRODUCTION |  | | Journal (article/letter/editorial) | | from Canada Downloaded by [Florida International University] at 19:52 23 August 2013 C anada is home...from emerald to sapphire, Canada has it all. Yet, for most of its history, Canada has been regarded as a...in Canada (fig. 1). Some gem localities, such as those for amethyst from Nova Scotia and Ontario, have...sapphire in Nunavut, emerald in the Yukon and Ontario, and peridot, topaz, and aquamarine in British...BRADLEY S. WILSON PO Box 352 Kingston, Ontario K7L 4W2 Canada brad@alpinegems.ca 96*2: 405,9(3: |  | | Journal (article/letter/editorial) | | conditions. " — Whitlock, 1910 CALCITE OCCURRENCES of Ontario STEPHEN H. WATTS Geology Department Sir Sandford...Sandford Fleming College P. O. Box 8000 Lindsay, Ontario, Canada K9V 5E6 I N S E L E C T I N G T H E M I N...the past 30 years have provided collectors in Ontario with quality calcite specimens (Figure 1). For...iron ore mining in the Steep Rock Lake area of northwestern Ontario dates back to the late 1880s when some...2 and 3). Another major iron ore producing area of Ontario is near Michipicoten Harbour on the northeastern |  | | Catalog/List | | Andrew Jeffrey 697 Johnson Street Kingston, Ontario Canada K7L 2A7 Tel. (613) 549-6838 Mr. Jolyon Ralph...Andrew Jeffrey 697 Johnson Sleet, Kingston, Ontario, Canada K7L 2A7 Tel. (613) 549-6838 Outback Minerals...localities. Our specialty lies with Quebec and Ontario specimens, including the internationally famous...postal money order, or personal cheque. Outside of Canada, use international money orders. Please make payable...thumbnails, Mont Saint-Hilaire, Yukon phosphates, Bancroft Area, etc.) and we will send you a personalized printout |  | | Journal (article/letter/editorial) | | the Belmont domain (Composite Arc Belt, SE Ontario, Canada) T. A. Grammatikopoulos and A. H. Clark Queen’s...Queen’s University, Kingston, ON, Canada Received August 2, 2004; revised version accepted March 21, 2005...pluton, in the Belmont domain, southeastern Ontario, Canada. The skarn is approximately 4 million tones...wollastonite. Other potential deposits in southeastern Ontario include the Olden and Platinova wollastonite skarns...the Platinova skarn. Regional geology The study area is located in the Belmont domain of the Composite |  | | Journal (issue) | | Articles Amethyst from the Thunder Bay region, Ontario .................................................Elliott at the Diamond Willow mine near Thunder Bay, Ontario. Photo by Harold and Erica Van Pelt, Los Angeles...Leicestershire LE7 7Qb Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa:...Bay Region, Ontario by Donald G. Elliott P.O. Box 253 Thunder Bay, Ontario P7C 4V8 Canada methyst from...from the Thunder Bay region of Ontario has been col lected, sold to tourists, and exported to Europe since |  | | Book | | 1 Bancroft & District CHAMBER OF COMMERCE P.O. B o x 5 3 9 , B a n c r o f t , O N K 0 L 1C0 Tel: (613)...commerce.bancroft.on.ca Be sure to visit... The Bancroft Mineral Museum Located in the "Old Station",...region Eagle's Nest Lookout Get an overview of Bancroft and the scenic York River Valley from the top...canyon is part of the Crowe River Valley Conservation Area, and is a great place for a family outing. Bear...Chamber of Commerce for information and permits. Bancroft & District Chamber of Commerce Information on |  | | Journal (issue) | | state (see Map). Geologically, it is a volcanic area in a region where there have been numerous volcanic...this particular flow unit, occupying only a small area in the Rabbit Basin north of Plush, seemed to be...collectables at numerous localities all over the world. An area in Mexico, near Rocky Point, at the head of the...straw-hued glassy fragments of labradorite. The Oregon area seems richer, however, and the proportion of labradorite...appearance. So rich is this area that it has become known as the 'Sunstone Area' and a summer-time collecting |  | | Report (issue) | | Survey of Canada Miscellaneous Report 39 Bancroft - Parry Sound area and Southern Ontario Ann P. Sabina...Sabina L 1*1 Natural Resources Canada Ressources naturelles Canada 1986 CanadZ L COVER Left: Betafite...Collection specimen No. 42584. National Museum of Canada photo No. 1168B. Note: actual specimen is dark...brown. Right: Nepheline crystals, Davis Hill, Bancroft. Specimen measures 21 cm by 20 cm. National Mineral...Collection specimen No. 36463. National Museum of Canada photo No. 1361. Note: actual specimen is grey with |  | Ashworth, J. R., Reverdatto, V. V., kolobov, V. YU., Lepetyukha, V. V., Sheplev, V. S., Bryxina, N. A. (1998) Textures of diffusion-controlled reaction in contact-metamorphosed Mg-rich granulite, Kokchetav area, Kazakhstan. Mineralogical Magazine, 62 (2) 213-224 doi:10.1180/002646198547585 | Journal (article/letter/editorial) | | contactmetamorphosed lg-rich granulite, Kokchetav area, Kazakhstan J. R. AS~WORTH School of Earth Sciences...west of the Chaglinka river in gig. 1. The present area, east of the river, probably experienced less extreme...--~.,. ~ . ".... Q m Lake -,< faults bedding area of Fig. 2 [o. 1. Geological sketch map of the north-eastern...Zerenda Series, is predominantly pelitic. In the study area (Fig. 2), it contains boudins and disrupted sheets...fluorescence analyses of pyroxenites from the study area 4 4-1 9-L-8-1 AC-35 95c 95b 95h l18b SiO2 |  | | Book | | Diablo, Arizona. 12 x 13 cm. (Geological Survey of Canada specimen) By studying meteorites such as this one...(Photograph by Michael Hamilton, Geological Survey of Canada) Diffirentiation of magma caused compositional...Pikes Peak, Colorado. 7 x I 2 cm. The Pikes Peak area of Colorado is famous for its crystals of amazonite...aqueous solution, their existence proves that the area was not as arid in the geological past. Borates...E 4 . ! ( o p p o s i t e ) Opal. Barcoo River area, Queensland, Australia. 4. x s cm. The play of color |  | | Journal (issue) | | Ml George W. Robinson Natl. Museums of Canada Ottawa, Ontario Abraham Rosenzweig University of So. Florida...by M. C. Bandy Minerals of the Italian Mountain area, Colorado .................................... 75...by H. A. Truebe Minerals occurrences in Western Canada .................................................43 B-2120 Schoten Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 Italy: Renato...Munich Show), with articles on the Golden Triangle area of eastern Europe. Also included are articles on |  | | 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... (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...are common in Paleozoic limestones throughout Ontario. A large crinoid reef extended along presentday |  | | Journal (article/letter/editorial) | | SOUTHWESTERN GRENVILLE PROVINCE, RENFREW AREA, ONTARIO, CANADA STEFANO SALVI§ Laboratoire des Mécanismes... Composite Arc Belt, in the Renfrew area of southeastern Ontario. Zoned molybdenite-bearing skarns occur...repeated in other similar occurrences of skarn in the area. Apatite grains formed during metasomatism contain...deposit, Composite Arc Belt, Grenville Province, Ontario. SOMMAIRE Des venues post-tectoniques de granite...Ceinture d’Arcs Composite, province du Grenville, Ontario. § E-mail address: salvi@cict.fr 937 38#4-août00-2170-16 |  | | Journal (issue) | | Ml George W. Robinson Natl. Museums of Canada Ottawa, Ontario Abraham Rosenzweig University of So. Florida...43 B-2120 Schoten Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 Italy: Renato... 1984 rG. Carlo' J^ioravanti mineralogist Grossular Val d'Ala 19/20 Via Pie di Marmo Rome, Italy...orebody was an unusually high hill (180 meters in an area where other hills rarely exceed 80 m) measuring...phlogopite, olivine and nepheline. A few years later the area was visited by Hussak (1892, 1895 and 1904) who |  | | Journal (issue) | | Leicestershire LE7 7Qb Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 back issue... Grice and R. Williams The National Museums of Canada The National Museum of Natural Sciences Mineral...Mineral Sciences Division Ottawa, K1A OM8 Grossular crystals of exceptional quality from the Jeffrey mine...best known mineral localities. In addition to grossular, there are a number of other min erals that occur...southern QueT>ec indicate that both the Indians of the area and the early settlers were familiar with asbestos |  | | Book | | 273-336 ARIZONA-IV ] 1-102 [ 17 / 1986 [ ONTARIO] NEVADA] [ 16 / 1985 [ 65-128 265-328 261-336...18:65-74 Phosphate microminerals of the Indian Mountain area [Georgia and Alabama] (by J.B. Gordon, Jr. & C....22:303-308 ALBERTA Mineral occurrences in western Canada [British Columbia and Alberta] (by A. Ingelson)...Baveno, Italy 14:157168 ALBITE Davis Hill near Bancroft, Ontario: an occurrence of large nepheline, biotite...8:382-387 Amethyst from the Thunder Bay region, Ontario (by D. G. Ellion) 13:67-70 New data on the cause | | | Journal (issue) | | Leicestershire LE7 7Ob Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills. Ontario M3C 1NB COVER: ADAM... Grice and R. Williams The National Museums of Canada The National Museum of Natural Science Mineral...Mineral Science Division O11awa. K I A OMS Grossular crystals of exceptional quality from the Jeffrey mine...this mine one of Canada 's best known mineral localities. In addition to grossular, there are a number...southern Quebec indicate that both the Indians of the area and the early ettlers were familiar with asbe tos |  | | Journal (issue) | | ................................... 133 by P. Bancroft The occurrence of Japan-law twinning in quartz...interesting radioactive minerals from the Bancroft area, Ontario .........................................Leicestershire LE7 7Qb Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C1N8 back issue...book is currently being put together by Peter Bancroft (author of The World’s Finest Minerals and Crystals)...in association with the Mineralogical Record. Bancroft is not one to restrict himself to armchair research |  | | Journal (article/letter/editorial) | | wollastonite, diopside-hedenbergite s.s.s., grossular-spessartine s.s.s., siderite..) and bodies aligned...higher than the felsic mobilizates. In the study area several lens-shaped rock strongly enriched in quartz...Cambrian rocks at the northern margin of the study area (Fig. 1 - 9) and the Moldanubian zone which encompasses...the field either as a schist or as tremolite, grossular or diopside fels depending upon the prevailing...as depicted in Fig. 2 do not exist all across the area covered by lithotype 1. Lithotype 2 + 3: Lithotype |  | | Journal (article/letter/editorial) | | metasomatism. Thus, in the Haliburton-Bancroft Area of Ontario, Adams and Barlow state (1910, p. 100):—...limestone, of calc-silicate minerals such as grossular, idocrase, green hornblende and pyroxene, and...from intrusive amphibolites that occur in the same area. In the foregoing pages, the granitization phenomena...silicates, and that the flint nodules in the same area had lime, iron oxides, magnesia, and alkalies introduced...mobility. Quirke, however, in the French River area of Canada (1929, see also Eskola, 1933), observed that |  | | Book (edition) | | Published simultaneously 15 12 14 13 in Canada 10020 by Van Nostrand 111098765432 Library...metamorphism in an area by examining the mineralogy of the rocks over a wide area. Metamorphic rocks...Natural History (New York); Royal Ontario Canada): Museum (Toronto, Ontario, Private Collection. The metric...omissions in the information presented Smithsonian Canada); SIZES cutters, museum British Museum (Natural...sea), pit amber (dug up, especially from the Baltic area), clear, massive, fancy, cloudy, frothy, fatty and |  | | Book (edition) | | Macmillan of Canada Canada Publishing Corporation 164 Commander Boulevard Agincourt, Ontario MIS 3C7, Canada...Canada Division of 16 15 14 13 12 11 10 9 8 7 6 5 4 Library of Congress Cataloging-in-Publication...metamorphism in an area by examining the mineralogy of the rocks over a wide area. Metamorphic gional...Royal Ontario Canada) Academy of Sciences (San Francisco) Museums of Canada (Ottawa, Ontario) California...(Washington, D.C.) DG: Devonian Group (Calgary, Alberta, Canada) AMNH: American Museum of Natural History (New |
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York River skarn, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada