 | | Book | | and is a great place for a family outing. Bear Lake Diggings This fee-for-collecting site is one of the...7 QUIRK LAKE2 7 MACDONALD MINE 2 9 BAPTISTE LAKE NORTH OCCURRENCES 3 1 BURGESS CORUNDUM 1 GUTZ...WARWICKITE OCCURRENCE 3 7 DIAMOND LAKE ROADCUT 3 8 GRACE LAKE ROADCUT 3 8 DESMONT MINE 3 9 ESSONVILLE...HILL4 3 UPPER T'URRIFF GARNET OCCURRENCE 4 3 BEAR LAKE DIGGINGS4 BERYL PIT 4 REFERENCES 4 Smile 5 6...lists the site names alphabetically, gives the township in which the sites are located, and lists the |  | | Journal (article/letter/editorial) | | SHORT-RANGE ORDER IN AMPHIBOLES FROM THE BEAR LAKE DIGGINGS, ONTARIO FRANK C. HAWTHORNEĀ§ AND ROBERTA OBERTI...H3A 2A7, Canada ABSTRACT The crystal structures of four amphiboles from the Bear Lake diggings, in the...the Bancroft area of Ontario, fluorotremolite, fluororichterite and two samples of potassian fluor-magnesiokatophorite...analysis, SIMS analysis, short-range order, Bear Lake diggings, Ontario. SOMMAIRE Nous avons affinĆ© la structure...dāamphibole provenant de lāindice de Bear Lake, prĆØs de Bancroft, en Ontario, fluorotrĆ©molite, fluororichterite |  | Oberti, Roberta, Boiocchi, Massimo, Hawthorne, Frank C., Ball, Neil A., Martin, Robert F. (2019) Ferri-fluoro-katophorite from Bear Lake diggings, Bancroft area, Ontario, Canada: a new species of amphibole, ideally Na(NaCa)(Mg4Fe3+)(Si7Al)O22F2. Mineralogical Magazine, 83 (3) 413-417 doi:10.1180/mgm.2018.130 | Journal (article/letter/editorial) | | Ferri-fluoro-katophorite from Bear Lake diggings, Bancroft area, Ontario, Canada: a new species of amphibole...University of Manitoba, Winnipeg, Manitoba, R3T 2N2, Canada 4 Department of Earth and Planetary Sciences...3450. University Street, Montreal, Quebec H3A 2A7, Canada *E-mail: oberti@crystal.unipv.it This is a 'preproof'...2015-096. It was found in the Bear Lake diggings, Bancroft area, Ontario, Canada, where coarse euhedral crystals...pattern; crystal-structure refinement; Bear Lake diggings; Ontario; Canada. 2 Oberti et al. Ferri-fluoro-katophorite |  | | Journal (article/letter/editorial) | | rakovajf@miamioh.edu Fluorapatite Acushnet Quarry Bristol County, Massachusetts N orth America has produced some...as the J. Keating Company stone quarry), Bristol County, Massachusetts. Rather than a granite pegmatite...chlorite, 11.5 cm tall, Acushnet quarry, Bristol County, Massachusetts. Maine Mineral and Gem Museum specimen...quarry, and Old Bluestone quarry), Acushnet, Bristol County, Massachusetts (fig. 2). I drove to the north side...chlorite, 7.1 Ć 5.0 Ć 3.5 cm, Acushnet quarry, Bristol County, Massachusetts, the number two apatite from the |  | Emproto, Christopher, Alvarez, Austin, Anderkin, Christian, Rakovan, John (2020) The Crystallinity of Apatite in Contact with Metamict Pyrochlore from the Silver Crater Mine, ON, Canada. Minerals, 10 (3) 244 doi:10.3390/min10030244 | Journal (article/letter/editorial) | | Metamict Pyrochlore from the Silver Crater Mine, ON, Canada Christopher Emproto 1 , Austin Alvarez 1 , Christian...Silver Crater Mine is located in southern Ontario, Canada in the Grenville geologic province (Figure...Grenville-aged basement rock exposed in southeastern Ontario has a rich mineralogy hosted in a miscellany of...carbonatite dike is emplaced into a biotite amphibolite locally associated with nepheline syenite and...location in southeastern Ontario. Created using geological map data from Ontario showing the mineās location |  | | Journal (article/letter/editorial) | | graduate school at Queenās University in Kingston, Ontario. Many of our self-collected minerals came from...mine, Turnerās Island in Lake Clear near Eganville, the Bear Lake diggings near Tory Hill, and localities...Figure 3. Bancroft, known as the āMineral Capital of Canada!ā Figure 4. One of many signs that direct visitors...previously mentioned Bear Lake diggings near Tory Hill for titanite, apatite, amphibolite, and other minerals;...Craigmont. Bancroft is centrally located in eastern Ontario, and the drive there goes through farmland and |  | Chiarenzelli, Jeffrey, Lupulescu, Marian, Robinson, George, Bailey, David, Singer, Jared (2019) Age and Origin of Silicocarbonate Pegmatites of the Adirondack Region. Minerals, 9 (9) 508 doi:10.3390/min9090508 | Journal (article/letter/editorial) | | A-type granitic magmatism, whereas Ottawan ages (Highlands) are temporally related to orogenic collapse,...located in the Central Metasedimentary Belt of Ontario and Quebec, with similar occurrences in the Adirondack...Metasedimentary Belt and its boundary zones located in Ontario and Quebec. Ellsworth [1] interpreted them as pegmatites...silicocarbonate melt inclusions in apatite from Otter Lake, Quebec. Robinson et al. [10] noted the linear arrangement...zone forms the boundary between the Adirondack Highlands and Lowlands (Figure 1). The Adirondack Lowlands |  | | Report (issue) | | ; 6. Renfrew, Ontario, Canada; 7. Canada; 8. South Burgess, Lanark Co., Ontario, Canada 10. Snarum, Norway;...Kragero, Norway; 12. Eganville, Renfrew Co., Ontario, Canada; 13. (Phosphorite) Staffel, Limburg, Hesse-Nassau...Thousand Pound Crystals and Eighty Carat Gemstones-Canada is BIG! BY KIMBERLY TAIT AND MICHAEL BAINBRIDGE...in Calcite; Liscombe Property, Wilberforce, Ontario, Canada Vanadinite; Mibladen, Morocco Dave Bunk Minerals...as those from Bob's Lake Chlorapatite Occurrence, Frontenac County, Ontario, Canada (see page 37-39). To |  | | Journal (article/letter/editorial) | | Grenville Province (ON) Calcite vein-dike Bear Lake diggings Grenville Province (ON) Oka carbonatite Quebec...Quebec CDA1 Marble, Mt. Pisgah Adirondack Highlands Grenville Province (NY) Metacarbonatite Miner's...Franklin mine Grenville Province (NJ) Marble Eastern Highlands Matale, Sri Lanka Metacarbonatite Minden Grenville...(CalāAp) = 10.7 to 18.6ā°, indistinguishable from amphibolite-facies samples. Since measured fractionations...inclusions in apatite crystals from ā„ 3.8 Ga amphibolite-facies rocks on Akilia Island in Greenland are |  | Duran, Charley J., Seydoux-Guillaume, Anne-Magali, Bingen, Bernard, Gouy, Sophie, de Parseval, Philippe, Ingrin, Jannick, Guillaume, Damien (2016) Fluid-mediated alteration of (Y,REE,U,Th)ā(Nb,Ta,Ti) oxide minerals in granitic pegmatite from the Evje-Iveland district, southern Norway. Mineralogy and Petrology, 110 (5) 581-599 doi:10.1007/s00710-016-0436-4 | Journal (article/letter/editorial) | | Boulevard de lāUniversitĆ©, Chicoutimi, QC G7H 2B1, Canada 2 GET, UMR 5563 CNRS, UniversitĆ© Paul Sabatier...amphibolites of the IvelandGautestad mafic complex (amphibolite, 1285 Ā± 8 to 1271 Ā± 12 Ma), and in the Fennefoss...Norway. a Dyke of pegmatite cross-cutting the amphibolite of the Iveland-Gautestad mafic complex; b Sill...aeschynite group from the bear Lake Diggings, Haliburton County, Ontario, Canada. Can Mineral 46:395ā402... van Breemen O (1998) UāPb monazite ages in amphibolite-to granulite-facies orthogneisses reflect hydrous |  | | Journal (article/letter/editorial) | | University of Toronto, 22 Russell St., Toronto, Ontario M5S 3B1, Canada Lutz NASDALA Institut fĆ¼r Mineralogie...BRLā1, a 1047 Ma titanite from the Bear Lake Diggings, Ontario, Canada, (Aleinikoff et al. 2002, 2007, Frost...and OLT2 are from the CaāTi-rich skarns at Otter Lake, Quebec, and have respective weights of 31 and 4...photograph of the OLT1 megacryst. 1425 The Otter Lake area is located approximately 100 km NW of Ottawa...amphibolites and skarns, which underwent upper-amphibolite-facies metamorphism at temperatures and pressures |  | | Journal (article/letter/editorial) | | Orogenic Belt to the north, the Alxa Block to the east and the Altyn Tagh Fault to the south in a NEEā...undergone metamorphism from greenschistā to upper amphiboliteāfacies (Mei et al., 1997; Yu et al., 1998), with...standard BLRā1 obtained from Bear Lake Diggings near Tory Hill, Ontario, Canada (Mazdab 2009) is analyzed...gneisses (YLH03, YLH06) (Fig. 5a, b) and an amphibolite (1304YLH04) (Fig. 5d, e), of which the latter... 5c, f), which are a tonalite gneiss and an amphibolite, respectively. LAāICPMS zircon dating indicated |  | | Journal (article/letter/editorial) | | University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada Abstract The crystal structure of tschermakite...the contact of the anorthosite complex with amphibolite (Rohtert 2006), in order to evaluate aspects...comments on this work. This work was supported by a Canada Research Chair in Crystallography and Mineralogy...Sciences and Engineering Research Council of Canada, and by Canada Foundation for Innovation grants to FCH...Shortrange order in amphiboles from the Bear Lake Diggings, Ontario. Can. Mineral. 44, 1171-1179. Oberti |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Pezzotta and Zorzi (2008). ILMENITE UNITED STATES and CANADA BRITISH COLUMBIA Ice River complex. The Ice River...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described... /960--20/ 5 ONTARIO Bentley Lake Road occurrence, Faraday Township, Hastings County. In fall 1994 |  | | Journal (issue) | | Geol. Surv. of Canada Ottawa George W. Robinson Natl. Museums of Canada Ottawa, Ontario Abraham Rosenzweig...Alves Mineralogy of the Bennett pegmatite, Oxford County, Maine ..........................................octezum a m ine (M exĀ ico), Cleaning M inerals, Lake Baikal (R ussia), T ilasite (Bisb ee), M inas G.../# 6 C alifornia Issue B enitoite, G old, L .A . County M useum , H im alaya m ine $7 Circulation Manager...south-southwest of Governador Valadares and east-northĀ east of Belo Horizonte, in the state of Minas Gerais |  | Guastoni, Alessandro, Secco, Luciano, Å koda, Radek, Nestola, Fabrizio, Schiazza, Mariangela, NovĆ”k, Milan, Pennacchioni, Giorgio (2019) Non-Metamict Aeschynite-(Y), Polycrase-(Y), and Samarskite-(Y) in NYF Pegmatites from Arvogno, Vigezzo Valley (Central Alps, Italy) Minerals, 9 (5) 313 doi:10.3390/min9050313 | Journal (article/letter/editorial) | | progressive regional metamorphic rejuvenation from east to west in the Central Alps, considering the progressive...Periadriatic Fault, from the Bergell massif to the east, and the Ossola valley to the west (Figure 1). The...Intragna, in the Maggia valley (Switzerland), to the east [25]. Along the Melezzo River, Alpine nappes are...lineation and dextral shear developed under amphibolite facies conditions. Many brittle structures, partly...progressive regional metamorphic rejuvenation from east to west in the Central Alps, considering the progressive |  | | Journal (article/letter/editorial) | | Mathematician Ridge failed spreading center in the east Paciļ¬c ocean as a potential product of highly saline...hydrothermal ļ¬uids formed at greenschistthrough amphibolite-facies conditions. Although most of these amphiboles...metagabbros dredged from Mathematician Ridge in the east Paciļ¬c ocean reported by Vanko (1986) (open triangles)...Mine, north range of the Sudbury Structure, Ontario, Canada, are shown in Fig. 10 as gray squares (McCormick...Short-range order in amphiboles from the Bear Lake diggings, Ontario. Can. Mineral., 44, 1171ā1179. Hawthorne |  | | Book | | ............................................ . Canada ........ ....... ...... .. ................. ....Australja 0 961,500 l, 158,000 1.180, l 00 Canada 237,900 292,500 319.700 -121,900 Kazakhstan...An1erica represented about 21% of the worldwide total. Canada was the world's second-largest producer, at around...and taken in specially designed trucks to the Key Lake 1nill for processing. Production in the United States... 380,000 Norway 320,000 Venezuela 300,000 Canada 172,000 South Africa 148,000 Chi nab > I 00 |  | | Journal (issue) | | Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Toronto, Ontario Steven R. Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml Andrew...Andrew C. Roberts Geol. Surv. of Canada Ottawa George W. Robinson Seaman Mineral Museum, MTU Houghton...āPlatinum-group minerals from the Konder Massif, Russian Far East,ā in 1997 (vol. 28, p. 97-106). Evgeni Burlakov...briefly for boron. It is also referred to as the āeast pit.ā Since it is separated from the central pit |  | | Report (volume) | | be communicated. Frank C. Hawthorne, Winnipeg, Canada Roberta Oberti, Pavia, Italy Giancarlo Della Ventura...University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada frank_hawthorne@umanitoba.ca Roberta Oberti Istituto...the same. ACKNOWLEDGMENTS FCH was supported by a Canada Research Chair in Crystallography and Mineralogy...Natural Sciences and Engineering Research Council of Canada. In addition, much of the work reviewed here was...NSERC Major Equipment Grants and by grants from the Canada Foundation for Innovation. RO was supported by |  | | Journal (issue) | | i.: Smithsonite; 12.5 cm, Kelly mine, Socorro County, NM, Riley Owen Photo Mineralogical Almanac...Russia bounded by depressions on the north, west and east. The urban-type settlement of Vishnevogorsk is...mi- 2. Vie ā¢1 of the Vishnevye Mountains from the east. Photo: A.M. Kuznetsov. 3. Operated open pit at...finishing plant was at the western shores of the Svetloe Lake nearly in front of Kurochkin Log. In I 961, we (Vladimir...Mt. Dolgaya, and some veins close to the Buldym Lake were described; 45 minerals were reported from these |  | Melcher, Frank, Graupner, Torsten, GƤbler, Hans-Eike, Sitnikova, Maria, Henjes-Kunst, Friedhelm, OberthĆ¼r, Thomas, Gerdes, Axel, Dewaele, Stijn (2015) Tantalumā(niobiumātin) mineralisation in African pegmatites and rare metal granites: Constraints from TaāNb oxide mineralogy, geochemistry and UāPb geochronology. Ore Geology Reviews, 64. 667-719 doi:10.1016/j.oregeorev.2013.09.003 | Journal (article/letter/editorial) | | Neoproterozoic (1000-542 Ma) TE 4.3.1. Kibara Belt (east-central Africa) 4.3.1.1. Radiometric data CE P...worldwide (e.g., MA Greer Lake and Tanco pegmatites, Manitoba, Canada, ÄernĆ½ et al., 1986, Van Lichtervelde...map showing the location of samples collected in east-central Africa (Fig. 2). More than 500 T samples...activities, mainly for Sn, have taken place in the north-east of Zimbabwe, at Benson Mine, Sutswe, Rusambo and...North Kivu (2.2 on Fig. 1; Fig. 2) are crosscut by east-westtrending pegmatitic veins that carry columbite-tantalite |
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