 | | 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...species have been found at one time or another in Canada (fig. 1). Some gem localities, such as those for...sapphire in Nunavut, emerald in the Yukon and Ontario, and peridot, topaz, and aquamarine in British Columbia...S. WILSON PO Box 352 Kingston, Ontario K7L 4W2 Canada brad@alpinegems.ca 96*2: 405,9(3: The |  | | Journal (article/letter/editorial) | | JADE, GOLD, AND TOPAZ From the Cassiar Mountains, British Columbia /Yukon Territory, Canada J . D. G R I...wilderness straddling the western portion of the Yukon/British Columbia border. Its sparse population is...activity into this isolated portion of northwestern Canada. Location and Access The Cassiar Mountains extend...active industry. km wide along the western coast of Canada and extending the entire length of the Pacific...Museum of Natural Sciences in Ot tawa, Ontario, Canada. Joel Grice is curator of mineralogy; Robert Gault |  | | Journal (article/letter/editorial) | | Association of Canada Short Course Volume 37, 2007, 288 pp, plus 24 color plates. US$ 50.00 (outside Canada), CDN$...CDN$ 50.00 (in Canada) (member price US$ 40.00/CDN$ 40.00), ISBN: 978-0-921294-37-5 H. Albert Gilg Published...volume no. 37 of the Mineralogical Association of Canada (MAC) entitled âGeology of gem depositsâ tries...surprising that the Canadians make this step first. Canada, with its three operating diamond mines (Ekati...About 30% of the exploration expenditures in the Yukon Territory (>3.5 million CAN$) were directed in 2003 |  | | Journal (article/letter/editorial) | | Mineralogy, 100 Queenâs Park, toronto, ontario, Canada M5s 2C6. The Royal Ontario Museum (ROM) mineral...originated from the Lac dâAmiante mine, Quebec, Canada. Well known as an asbestos mine, the locality is...associations include fluorapatite, muscovite, tourmaline, topaz, and fluorite. The presence of these species can...2002. Variations in the mineralogy of the Yichun topaz-lepidolite granite, Jiangxi Province, southern China...inclusions, some quite spectacular. These include beryl, topaz, and spodumene. Many of these inclusions are visible |  | | Journal (article/letter/editorial) | | veins cutting phosphatic shales and ironstones (Yukon). Unanalyzed lazulite-scorzalite has been reported...kyanite, sillimanite, andalusite, rutile, corundum, topaz, dumortierite, garnet, and in restricted occurrences...zunyite crystals to 5 mm across. Lazulite occurs with topaz in a sillimanite quartzite just north of the South...Lazulite in small blue grains occurs with barite and topaz in the kyanite âquartziteâ mined from Henry Knob...Carolina. Prior to the discovery of the now-famous Yukon lazulite, Graves Mountain in Lincoln County, Georgia |  | | Journal (article/letter/editorial) | | Hills of South Dakota, 109 Canada, Cassiar Mountains, British Columbia, Yukon Territory, 9; rutile, Hastings...Jade, Gold, and Topaz from the Cassiar Mountains, British Columbia/Yukon Territory, Canada, 9 Geology and...Jade, Gold, and Topaz from the Cassiar Mountains, British Columbia/Yukon Territory, Canada, 9 Grossular...Jade, Gold, and Topaz from the Cassiar Mountains, British Columbia/Yukon Territory, Canada, J . D. Grice...Occurrence of Rutile in Hastings County, Ontario, Canada, 285 K-Feldspars in Pegmatite Pockets of the Wausau |  | | Journal (issue) | | Budd photo. Gold, 8 cm, St. Johns, Newfoundland, Canada. Joe Budd photo. Supplement to The Mineralogical...Grossular, 3.3 cm, Jeffrey mine, Asbestos, Quebec, Canada. Ex Jim & Dawn Minette collection. Jeff Scovil...mine, Muzo, Boyaca, Colombia. Jeff Scovil photo. Topaz, 9.5 cm, Xanda mine, Virgem da Lapa, Minas Gerais...4.9 cm, Red River Floodway, Winnipeg, Manitoba, Canada. Joe Budd photo. Malachite, 6.6 cm, Tsumeb mine...COLLECTION Topaz, 5.1 cm, Ural Mountains, Russia. Jeff Scovil photo. "Imperial" topaz, 13.2 cm, Ouro |  | | Journal (issue) | | Ray Hill collection; Michael Bainbridge photo. Topaz, 4 cm, from Murzinka, Russia; Mike Menzies collection;...to the Yukon, and in 1899 more gold was found around Nome, Alaska, drawing away many of the Yukon prospectors...mounted an exhibit of garnets at the 1909 Alaska-Yukon-Pacific Exposition held in Seattle, and again at...prestigious awards from the Geological Society of Canada and the Canadian Mining Institute. As Peter Megaw...to become one of the pre-eminent geologists in Canada. His professional career began with Noranda Mines |  | | Journal (article/letter/editorial) | | Geology Vol.94,1999,pp.1249-1258 Application of Topaz-Muscovite F-OH Exchange asa Geothermometer WERNER...McGillUniversity, 3450University Street, Montreal, Quebec, Canada H3A2A7 Abstract Recently reported thermodynamic... betweencassiterite and quartz.Howfluor-topaz hydroxy-topaz ever,thisgeothermometer cannot be confidently...becauseof the small volume fluor-topaz + hydroxy-muscovite = hydroxy-topaz + fluor-muscovite change associated... (1982),and Zhu and Sverjensky Notethathydroxy-topaz because it isreplaced bythemorestablealuminosil |  | | Journal (article/letter/editorial) | | Journal Pre-proof Hydrogeochemistry in the Yukon-Tanana Upland region of east-central Alaska: Possible...Kelley, K.D., Graham, G.E., Hydrogeochemistry in the Yukon-Tanana Upland region of east-central Alaska: Possible...by Elsevier Ltd. 1 2 Hydrogeochemistry in the Yukon-Tanana Upland region of east-central Alaska: Possible...occurrences with epithermal-style characteristics in the Yukon-Tanana upland region of eastern Alaska. Surface...porphyry occurrences are widespread across the Yukon-Tanana upland, 33 defining a belt that extends |  | | Journal (article/letter/editorial) | | particular segmentsof the Cordillera,include (1) Alaska-Yukon, passinginto (2) British Columbia-Washington, (3)...Columbia Molybdenumâ˘.Ltd., Kitsault, British Columbia,Canada (KennecottSubsidiary) Endako British Columbia...1030 W. Georgia St., Vancouver,British Columbia,Canada Boss Mountain British Columbia 1965 4,000,000...Ltd., Box 247, 100 Mile House,British Columbia,Canada (Noranda Subsidiary) Urad- Colorado 13,000,000...the contact class. 734 K. F. CLARK c⢠ALASKA-YUKON EXPLANATION NEVADA-CALIFORNIA WC - West Cape PC |  | | Report (issue) | | Fabio Tamagnini Page 40 Emerald and Aquamarine in Canada Lee A. Groat Page 22 Beryl Color Varieties William...columbite-tantalite group, cookeite, tourmaline, lepidolite, topaz, and spessartine (Pezzotta, 2001; Cerny, 1992).... In greisen deposits, beryl is associated with topaz, cassiterite, and ferberite hiibnerite; whereas...with quartz and feldspar. In topaz rhyolites where red beryl is found, topaz, high-temperature quartz, and...1 2 (65) 3.027 (85) 2.87 1 (50) A bove: Beryl, topaz, a/bite, and quartz; 15 cm from the Shigar Valley |  | | Journal (article/letter/editorial) | | AN OCCURRENCE OF CASSITERITE YUKON AT DUBLIN GULCH, TERRITORY. R. M. THOMPSON2 ABSTRACT. Occurrences...in Western Canada. The follow- ing brief descriptionof a discoveryat Dublin Gulch,Yukon Territory,...tributaryof McQuestenRiver in the Mayo MiningDistrict, Yukon (Fig. 1). The localityis connected to the town of...R. Sheppard andH. Ray for Mining Corporation of Canada,on thehill aboutonemilenortheast of the mouthof...is alsoindebted to the NationalResearchCouncilof Canada, under whose â˘egisthe mineralogical study was made |  | | Journal (article/letter/editorial) | | more extensivehydrothermalsystems rocks of the Yukon CataclasticComplex (Abbott, which producemultideposittin...Seagull of the Seagullbatholithin the south-central Yukon Territory, approximately29 km north of the Alaska...skarnlikesilicateassem- JC Sn DEPOSIT, YUKON TERR.: I. 31 YUKON TERRITORY ⢠B.C. SCALE 20,0 0 20'0K...inclusion in stageIV cassiterite. F JC SnDEPOSIT,YUKON TERR.:I. 37 ing stagesI and II. Calcite-filledbrecciasand...entire group were low salinity(ice thicknessof the Yukon CataclasticComplexrocks, melted at > -3øC) and homogenized(to |  | | Report (issue) | | Castle-an-Dinas mine, England. (2) Flo property, Canada; by electron microprobe, total Fe as Fe2 O3 ; corresponding...anthoinite, mpororoite, koechlinite, cassiterite, topaz, muscovite, tourmaline, quartz. Distribution: In...Krupka, KrusĚneĚ hory Mountains, Czech Republic. In Canada, on the Nug-4 claim, Nahani River area, Northwest...property, Kalzas Mountain, 67 km southeast of Mayo, Yukon Territory. At Sylvanite, Hidalgo Co., New Mexico...structure of ferritungstite from Kalzas Mountain, Yukon, and observations on the tungsten pyrochlores. Can |  | | Report (issue) | | observed.] X-ray Powder Pattern: Big Fish River, Canada. 3.010 (100), 5.769 (93), 3.529 (56), 2.292 (39)...(2) Crosscut Creek, Rapid Creek area, Yukon Territory, Canada; electron microprobe analysis, H2O calculated...from hydrothermal argillic alteration zones; in topaz greisen; in the fine-grained fraction of soils;... siderite, âlimoniteâ, quartz (Big Fish River, Canada); diamond (river sands, may be coincidental). Distribution:...From the Big Fish River-Rapid Creek area, Yukon Territory, Canada. In the Zig Zag Mountains, about 10 km |  | | Report (issue) | | RailroadIliaznna region ................ 80 Lower Yukon-Kuskokwim region ................ 81 Marshell and...of the Lower Yukon- ..-..,. ' - -1 Zuskokwiin region ................ 9 1 /- tipper Yukon region ................. Uranium possibilities of the Upper Yukon region . . . 91 92 95 96 9g 99 100 101 103 101+...District* of the Lower Yukon-Xuskofcwiai region, Alaska. 8. Districts of the Upper Yukon region, Alaska. ...for the Seward Peninsula-Kobuk, Lower Yukon-Kuskokwim, Upper Yukon, Alaska' Railroad-IIiamna, and southeastern |  | Nokleberg, Warren J., Bundtzen, Thomas K., Dawson, Kenneth M., Eremin, Roman A., Goryachev, Nikolai A., Koch, Richard D., Ratkin, Vladimir V., Rozenblum, Ilya S., Shpikerman, Vladimir I., Frolov, Yuri F., Gorodinsky, Mary E., Melnikov, Vladimir D., Ognyanov, Nikolai V., Petrachenko, Eugene D., Pozdeev, Anany I., Ross, Katherina V., Wood, Douglas H., Grybeck, Donald, Khanchuk, Alexander I., Kovbas, Lidiya I., Nekrasov, Ivan Ya., Sidorov, Anatoly A. (1996) Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera. Open-File Report Vol. 1996 (96-513) US Geological Survey doi:10.3133/ofr96513a | Report (issue) | | GEOLOGICAL AND GEOPHYSICAL SURVEYS GEOLOGICAL SURVEY OF CANADA SIGNIFICANT METALLIFEROUS AND SELECTED NON-METALLIFEROUS...Geophysical Surveys, Fairbanks 3-Geological Survey of Canada, Vancouver 4-Russian Academy of Sciences, Magadan...Geophysical Surveys, Fairbanks; '-Geological Survey of Canada, Vancouver; 4-Russian Academy of Sciences, Magadan;...rhyolite-flow dome complexes. Accessory minerals include topaz, fluorite, bixbyite, pseudobrookite, and beryl....are cassiterite, wolframite, albite, muscovite, topaz, fluorite, arsenopyrite and lollingite. Less common |  | | Journal (issue) | | aquamarine, designed by famous Brazilian architect topaz and Oscar Niemeyer. The ring is made of tourmaline...producer smoky quartz. of imperial topaz. In addition to imperial topaz, Brazil also has unique stones,...the left is an 18k yellow gold ring set with blue topaz, citrine, amethyst, rose quartz, green gold quartz...Minas Gerais to look for tourmaline, amethyst, topaz and other gems for his first employer. It was in...focus was mainly on aquamarine, tourmaline and topaz from Minas Gerais, citrine from GoiĂĄs and Rio Grande |  | | Journal (article/letter/editorial) | | Editor. Pp. 288. Mineralogical Association of Canada, Short Course Volume 37. 2007. ISBN 978-0-921294-37-5...volumes published by the Mineralogical Association of Canada. Although not as comprehensive as the title might...tsarvorite, topaz, and jade deposits, as well as gem-bearing pegmatites and colored gemstones of Canada. Individually...work on the True Blue aquamarine occurrence in the Yukon Territory, providing a clear example of how their...in the field. Walton and Marshallâs chapters on topaz, tanzanite, and tsavorite, while providing an account |  | Zhu, Ze-Ying, Wang, Ru-Cheng, Che, Xu-Dong, Zhu, Jin-Chu, Wei, Xing-Lin, Huang, Xiao'e (2015) Magmaticâhydrothermal rare-element mineralization in the Songshugang granite (northeastern Jiangxi, China): Insights from an electron-microprobe study of NbâTaâZr minerals. Ore Geology Reviews, 65. 749-760 doi:10.1016/j.oregeorev.2014.07.021 | Journal (article/letter/editorial) | | the bottom upwards: topaz albite granite as the main body, greisen nodules, topaz K-feldspar granite and...Songshugang granite, especially those of topaz albite granite, topaz K-feldspar granite and greisen, are commonly...granitic pegmatites (e.g., the Tanco pegmatite, Canada: ÄernĂ˝ and Simpson, 1977; the Koktokay No. 3 pegmatite...(2014) xxxâxxx textures in Rau Pegmatites (Yukon Territory, Canada) and proposed that there is an interaction...earth element) deposits. The most famous Yichun topaz albite granite in the western Jiangxi province has |  | Baksheev, Ivan A., Trumbull, Robert B., Popov, Mikhail P., Erokhin, Yuri V., Kudryavtseva, Olesya E., Yapaskurt, Vasily O., Khiller, Vera V., Vovna, Galina M., Kiselev, Vladimir I. (2018) Chemical and boron isotopic composition of tourmaline from the Mariinsky emerald deposit, Central Urals, Russia. Mineralium Deposita, 53 (4) 565-583 doi:10.1007/s00126-017-0759-z | Journal (article/letter/editorial) | | Pakistan (Arif et al. 1996); Tsa da Glisza, Yukon Canada (Groat et al. 2002); Kafubu, Zambia (Seifert...phlogopiteâtourmaline vein, Chr chromitite pocket, Toz-Pg topazâparagonite pocket Type 1b: phlogopiteâtourmalineâtremolite...Type 2d tourmaline with topaz. Chr chromite, Mrg margarite, Pg paragonite, Toz topaz, Tur tourmaline Miner...Type 2d: tourmalineâtopazâparagonite lenses (M-119) These emerald-free tourmalineâtopazâparagonite lenses...yellowish topaz-rich cores and rims of fine-grained paragonite (Zhernakov 1998). Locally, topaz has been |  | | Book | | Š 2011 Royal Ontario Museum, Toronto, Ontario, Canada. All rights reserved. No part of this publication...Cataloging-in-Publication Data (U.S.) Library and Archives Canada Cataloguing in Publication Tait, Kimberly. Tait...States by Firefly Books (U.S.) Inc. Published in Canada by Firefly Books Ltd. PO. Box 1338, Ellicott Station...at the Royal Ontario Museum, Toronto, Ontario, Canada. Photography: Brian Boyle, MPA, FPPO, and Miguel...publishing program by the Government of Canada through the Canada Book Fund as administered by the Department |  | | Journal (article/letter/editorial) | | Lake, Manitoba Canada Mavis Lake Peg. Group, Ontario, Canada NW Quebec pegmatites, Canada Pinilla de Fermoselle...Highlands, Nova Scotia, Canada McKeel Lake, southwest New Brunswick, Canada Serie dei Laghi, southwest...Pegmatites Rau I Pegmatite, Yukon Terr., Canada OâGrady & Selwyn N.W.T., Canada Tørdal Pegmatites, Norway...Antigonish Highlands, Nova Scotia, Canada McKeel Lake, SW New Brunswick, Canada NYF Kings X, Wisconsin, USA...Manitoba, Canada Mavis Lake Peg. Group, Ontario, Canada Northwest Quebec pegmatites, Canada Pinilla de |  | | Journal (issue) | | per year, or $49.00 for two years; addresses in Canada and Mexico are US$48.00 per year, or US$90.00 for...label. MEIONITE-near HaliburtonVillage,Ontario,Canada Thislargespecimenwascollectedin September,1945...URANINITE with SILVER-EldoradoMine,Great Bear Lake, NWT,Canada A largeblockof silver/pitchblende orefromthis prolific...mining of"Imperial" topaz in the region around Rodrigo Silva. Roberto buys topaz from the various mines...entertained the miners, but didn't uncover any topaz. We agreed to try field-collecting again tomorrow |
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Whitehorse mining district, Yukon, Canada