 | Mercier-Langevin, P., Lafrance, B., Becu, V., Dube, B., Kjarsgaard, I., Guha, J. (2014) The Lemoine Auriferous Volcanogenic Massive Sulfide Deposit, Chibougamau Camp, Abitibi Greenstone Belt, Quebec, Canada: Geology and Genesis. Economic Geology, 109 (1) 231-269 doi:10.2113/econgeo.109.1.231 | Journal (article/letter/editorial) | | Massive Sulfide Deposit, Chibougamau Camp, Abitibi Greenstone Belt, Quebec, Canada: Geology and Genesis*...2 Cogitore Survey of Canada, 490 rue de la Couronne, Québec, QC G1K 9A9, Canada Resources Inc., 1300...7C3, Canada 3 Consulting 4 Université Mineralogist, 15 Scotia Place, Ottawa, ON K1S 0W2, Canada du...du Québec à Chicoutimi, 555 blvd. de l’Université, Chicoutimi, QC G7H 2B1, Canada Abstract The Lemoine...4.2 wt % Cu, and 9.5 wt % Zn) is part of the Chibougamau camp located in the northeastern part of the |  | Le Mignot, Elodie, Siebenaller, Luc, Béziat, Didier, André-Mayer, Anne-Sylvie, Reisberg, Laurie, Salvi, Stefano, Velasquez, Germán, Zimmermann, Catherine, Naré, Athanase, Franceschi, Guy (2017) The Paleoproterozoic Copper-Gold Deposits of the Gaoua District, Burkina Faso: Superposition of Orogenic Gold on a Porphyry Copper Occurrence?. Economic Geology, 112 (1) 99-122 doi:10.2113/econgeo.112.1.99 | Journal (article/letter/editorial) | | pp. 99–122 The Paleoproterozoic Copper-Gold Deposits of the Gaoua District, Burkina Faso: Superposition...Corporation, P.O. Box 49143, Vancouver, British Columbia, Canada V7X 1J1 7G F Consult bvba, 9040 Gent, Belgique...deposit, one of very few Precambrian porphyry copper deposits known in West Africa, formed in a volcanic-arc...making it difficult to properly correlate these deposits with specific geodynamic settings and Paleoproterozoic...main types of metal deposits in the Man shield of the craton: (1) Preorogenic deposits, which are linked |  | Gaboury, Damien, Genna, Dominique, Trottier, Jacques, Bouchard, Maxime, Augustin, Jérôme, Malcolm, Kelly (2021) The Perron Gold Deposit, Archean Abitibi Belt, Canada: Exceptionally High-Grade Mineralization Related to Higher Gold-Carrying Capacity of Hydrocarbon-Rich Fluids. Minerals, 11 (10) 1066 doi:10.3390/min11101066 | Journal (article/letter/editorial) | | The Perron Gold Deposit, Archean Abitibi Belt, Canada: Exceptionally High-Grade Mineralization Related...The Perron Gold Deposit, Archean Abitibi Belt, Canada: Exceptionally High-Grade Mineralization Related...(LAMEQ), Université du Québec à Chicoutimi (UQAC), Chicoutimi, QC G7H 2B1, Canada; dominique.genna@uqac...(CONSOREM), Université du Québec à Chicoutimi (UQAC), Chicoutimi, QC G7H 2B1, Canada Amex Exploration Inc...Inc., Montréal, QC H2Y 2P5, Canada; jacques_trottier@msn.com (J.T.); kelly.malcolm@amexexploration.com |  | Ropchan, J. R., Luinstra, B., Fowler, A. D., Benn, K., Ayer, J., Berger, B., Dahn, R., Labine, R., Amelin, Y. (2002) Host-Rock and Structural Controls on the Nature and Timing of Gold Mineralization at the Holloway Mine, Abitibi Subprovince, Ontario. Economic Geology, 97 (2) 291-309 doi:10.2113/gsecongeo.97.2.291 | Journal (article/letter/editorial) | | and Timing of Gold Mineralization at the Holloway Mine, Abitibi Subprovince, Ontario J. R. ROPCHAN, B....University of Ottawa, 140 Louis Pasteur, Ottawa, ON, Canada K1N 6N5 J. AYER, Ottawa Carleton Geoscience Centre...University of Ottawa, 140 Louis Pasteur, Ottawa, ON, Canada K1N 6N5, and Precambrian Geoscience Section, Ontario...Geological Survey, 933 Ramsey Lake Road, Sudbury, ON, Canada P3E 6B5 B. BERGER, Precambrian Geoscience Section... Sudbury, ON, Canada P3E 6B5 R. DAHN,* R. LABINE, Newmont Canada Ltd., Holloway Mine, P.O. Box 279, |  | | Journal (article/letter/editorial) | | the Henderson2 Mine, Quebec JAYANTA GUHA,GuY ARCHAMBAULT, Sciences de ia Terre,Universit•du Quebec d Chicoutimi...Chicoutimi, Chicoutimi, QuebecG7H 2B1,Canada AND JACQUES LEROY EcoleNationaleSupdrieure de Gdoiogie Appliqude...the overridingof irregularities,waviness, ore deposits 0561-0128/85/219/1605-1452.50 1605 1606 GUHA... Setting of the Deposit General The Henderson2 mine in the Chibougamaumin- quartz-carbonate schistswith...foliation, and the attitude of ing districtin Quebec,Canada,isusedasan example the veins.The schistosity in |  | | Journal (article/letter/editorial) | | University, 1125 Colonel of By Drive, Ottawa, ON, Canada K1S 5B6 Faculty of Geology and Geography, Tomsk...endowed with economic magmatic Ni-Cu sulphide deposits, which remain re conspicuously absent from the...and nephelinites intercalated with pyroclastic deposits and an upper sequence of trachytic lavas with...Primary Fe-Ti oxide minerals have been replaced by leucoxene, -p presumably a mixture of titanite and rutile...implications for the development of economic Ni-Cu-PGE deposits. The results from these sections can then be used |  | | Report (issue) | | MINERALS FOR THE COLLECTOR Geological Survey of Canada Miscellaneous Report 58 Îles de la Madeleine,...Labrador Ann P. Sabina 2003 Geological Survey of Canada Miscellaneous Report 58 ROCKS AND MINERALS FOR...in Right of Canada, 2003 Catalogue No. M41-8/58E ISBN 0-660-18932-1 Available in Canada from Geological...Geological Survey of Canada offices: 601 Booth Street Ottawa, Ontario K1A 0E8 3303-33rd Street N.W. Calgary...for reference in selected public libraries across Canada Cette publication est aussi disponible en français |  | | Journal (article/letter/editorial) | | THE HURONIAN SUPERGROUP, ELLIOT LAKE, ONTARIO, CANADA CATHERINE E.G-FARROW* and DAVID J. MOSSMAN Department...University, Sackville, New Brunswick, EOA 3C0 (Canada) (Received September 15, 1987; revision accepted...the Huronian Supergroup, Elliot Lake, Ontario, Canada. Precambrian Res., 42: 107-139. Detailed examination... quartz and chlorite assemblages. Rutile and leucoxene are accessory minerals. Profiles of elemental...Matinenda Formation, in association with rutile and leucoxene, owing to interaction with diagenetic U-bearing |  | | Journal (article/letter/editorial) | | C. Frank Ebbutt, Howe Sound Company, Toronto, Canada. Austin Burton Edwards, University of Melbourne...Limited, Arvida, Quebec, Canada. Maurice Hall Haycock, Bureau of Mines, Ottawa, Canada. Elbridge Churchill...International Nickel Company of Canada, Ltd., Copper Clifi, Ontario, Canada. Arie Poldervaart, Geological...England, and E. L. Bruce, of Kingston, Ontario, Canada. Respectfully submitted, C. S. Hunlsur, J*, Secretary...outside of the States, 21 of which were received from Canada. These contributions were received from 109 contributors |  | | Journal (article/letter/editorial) | | C. Frank Ebbutt, Howe Sound Company, Toronto, Canada. Austin Burton Edwards, University of Melbourne...Limited, Arvida, Quebec, Canada. Maurice Hall Haycock, Bureau of Mines, Ottawa, Canada. Elbridge Churchill...International Nickel Company of Canada, Ltd., Copper Clifi, Ontario, Canada. Arie Poldervaart, Geological...England, and E. L. Bruce, of Kingston, Ontario, Canada. Respectfully submitted, C. S. Hunlsur, J*, Secretary...outside of the States, 21 of which were received from Canada. These contributions were received from 109 contributors |  | | Journal (article/letter/editorial) | | Sciences, McGill University, Montreal, Quebec, Canada, H3A 2A7 Abstract. Rare earth elements (REE) from...exploration, and in research on the genesis of ore deposits and their enclosing wallrocks. The REE are particularly...basaltic-andesite units occur higher and lower in the mine stratigraphy. These rocks are enriched tholeiites...constituents in a few of the altered rocks, and leucoxene is sparse but ubiquituous. Pyrite, pyrrhotite...Least altered samples of the volcanic units in the mine stratigraphy have flat to slightly LREE-enriched |  | | Journal (article/letter/editorial) | | CONTACT SOUTHEAST OF LAKE TEMAGAMI, NORTHERN ONTARIO, CANADA BY W. G. Q. JOHNSTON ABSTRACT The area studied...improvements. Members of the Geological Survey of Canada gave assistance, particularly A. G. Jones, H. R...of the Drafting Division, Geological Survey of Canada; E. A. Dumbrell and J. E. Gagnon of this division...Southern Quebec, west sheet (Geological Survey Canada, 1942). IMPORTANCE OF PROBLEM In the Canadian Shield...all detailed work has been done where mineral deposits have been discovered, and many krge intervening |  | | Report (issue) | | (B) Radioactive rare-earth deposit at Scrub Oaks mine, Morris County, New Jersey, by Harry Klemic, A....................... (F) Geology and fluorspar deposits, Northgate district, Colorado, by Thomas A. Steven...and R. B. Taylor...___...____._... (H) Manganese deposits in the Drum Mountains, Juab and Millard Counties..._______.-._-_--_.--_--.-(I) Geology and mineral deposits of the St. Regis-Superior area, Mineral County...Campbell.____________________ (J) Geology and mineral deposits of the Carlile quadrangle, Crook County, Wyoming |  | | Report (issue) | | ls/geologyofkeskarr0000u nse GEOLOGICAL SURVEY OF CANADA BULLETIN 527 GEOLOGY OF THE KESKARRAH BAY AREA...NORTHWEST TERRITORIES J.B. Henderson 1998 ©I kr Maje:-t) the Queen in Right of Canada, 1998 Catalogue No....0-660-17545-2 ~ Available in Canada fron1 Geological Survev. of Canada offices: ~ 60 I Booth Stree1...for reference in selected public libraries across Canada Price subject to change without notice Cover illustration...Bleeker Author's address Geological Sun ey of Canada 601 Booth Street Ottawa, Ontario 1 KIA OE8 -- |  | | Report (issue) | | Precambrian Sulphide Deposits H.S. Robinson Memorial Volume Edited by R.W. Hutchinson, C.D. Spence...ASSOCIATION PRECAMBRIAN ee OF CANADA SULPHIDE SPECIAL PAPER 25 DEPOSITS H.S. Robinson Memorial Volume...Suite 520, J.M. Franklin, Geological Survey of Canada, 601 Booth Street, KIA 0E8 Ontario International...the Geological Association of Canada. Geological Association of Canada Department of Earth Sciences University...University of Waterloo Waterloo, Ontario Canada N2L 3G1 Printed by: Johanns Graphics, Waterloo, |  | | Journal (article/letter/editorial) | | larger than those at the Magnet Cove Titanium Corp. Mine ( 3 ) . A strange drusy coating of albite also occurs...the soil on both sides of the road to the titanium mine ( 3 ) , 1300' north of U.S. Highway 270 ( 1 1 )...Titanium Mine ( 3 ) . BARITE. Though not found in the cove itself one of the most significant deposits of barite...as an alteration product in clays at the titanium mine (3) and the brookite prospects (4, 5 ) . If found...(5) between the road and the creek. Other minor deposits of brookite occur through out the Cove. CALCITE |  | | Journal (article/letter/editorial) | | vein-type gold deposits are economically important in Archean shields and occur for example in Canada (Robert...Wilson 1984; Viljoen 1984). These vein-type gold deposits include mainly native gold associated with pyrite...carbonate-sericitepyrite alteration. Shear zone-hosted gold deposits are also known in the lower Proterozoic shields...in the range 600--530 Ma. Cambrian continental deposits, then an Ordovician marine transgression sequence...chlorite, sericite, calcite and Ti-oxides (rutile, leucoxene) whereas chlorite and later calcite veinlets crosscut |  | | Journal (article/letter/editorial) | | type sont connues plus au nord en Equateur. Elles se sont imbriqu&s au dtbut du Tertiaire dans une pal~ozone...probablement ~t tort, pour &re la suture entre l'Amtrique du sud continentale et les blocs allochtones ?l substratum...,87-8s[891_A EloTriunfo ./ ~ [ Quaternary deposits Tertiary volcanic and sedimentary rocks / Late...Maestrichtian to Eocene fossils (FAucHER & SAVOYA% 1973; HENDERSON, 1979). In the Riobamba quadrangle the flysch...overlain by an unnamed unit mainly made of mudflow deposits of red colour. These are cut by some nearly vertical |  | | Journal (article/letter/editorial) | | PAULF. KEI•R. INTRODUCTION. TI-IE andalusite mine near White Mountain, California, is at presentthe...California- ",,,• '"'> F•. •. The andalusite mine is located in Mono County, C•ifornia, east of the...of White Mountain. Nevadaline (Fig. •). The main mine plant is locatedabout 9000 feetabovesea-level.All...7500 feetto almost•o,ooofeetabovesealevel.•' The mine workingsare locatedalongthe face of a cliff on the...chemicalcontrol. The depositof andalusitein the mine now worked was discoveredby Dr. J. A. Jeffcry,Presidentof |  | | Report (issue) | | MINERALS FOR THE COLLECTOR Geological Survey of Canada Miscellaneous Report 48 Ottawa to North Bay and...Natural Resources Canada Ressources naturelles Canada Geological Survey of Canada Miscellaneous Report...Queen in Right of Canada 2007 Catalogue No. M41-8/48E ISBN 0-660-19556-9 Available in Canada from the Geological...Geological Survey of Canada Bookstore (see inside front cover for details) A copy of this publication is...available for reference by depository libraries across Canada through access to the Depository Services Program's |  | | Report (issue) | | Earth Deposits IAEA-TECDOC-1892 Thorium Resources as Co- and By-products of Rare Earth Deposits International...RESOURCES AS CO- AND BY-PRODUCTS OF RARE EARTH DEPOSITS The following States are Members of the International...BULGARIA BURKINA FASO BURUNDI CAMBODIA CAMEROON CANADA CENTRAL AFRICAN REPUBLIC CHAD CHILE CHINA COLOMBIA...RESOURCES AS CO- AND BY-PRODUCTS OF RARE EARTH DEPOSITS INTERNATIONAL ATOMIC ENERGY AGENCY VIENNA, 2019...resources as co- and by-products of rare earth deposits / International Atomic Energy Agency. Description: |  | | Journal (article/letter/editorial) | | been mooted by WHYTE and GReeN (1971) belt. The deposits are stratiform and confined and by VOET and FREEMAN...mineralization. The primary copper minerals the Copperbelt deposits. are sulphides, and a zonal arrangement from The...by BRANDT et al. (in MeNscribed at some of the deposits (MLNI)ELSOHN DEI~SOHN 1961, p. 411). The ore formation...these wackes with minor dolomites and argillites. deposits has evolved from epigenetic (hydroThree superimposed...At the orebody fringes, the ore-bearing forthe deposits of the ore-shale type, for which quiet water conditions |  | | Journal (article/letter/editorial) | | Alluvial TiO2 Polymorphs as a Proxy for Sn and W Deposits Miguel Gaspar 1,2, * , Nuno Grácio 2,3 , Rute...Alluvial TiO2 Polymorphs as a Proxy for Sn and W Deposits. Minerals 2022, 12, 1248. https://doi.org/10.3390/...their potential as exploration tools for Sn and W deposits was evaluated. The heavy-mineral assemblages proved...TiO2 polymorphs; alluvial; heavy minerals; Sn-W deposits; trace elements; geochemical footprints; geochemical...economic concentrations of metals, leading to mineral deposits. Trace element distribution in mineralized rocks |  | Teixeira, J. B. G., Kishida, A., Marimon, M. P. C., Xavier, R. P., McReath, I. (1990) The Fazenda Brasileiro gold deposit, Bahia; geology, hydrothermal alteration, and fluid inclusion studies. Economic Geology, 85 (5) 990-1009 doi:10.2113/gsecongeo.85.5.990 | Journal (article/letter/editorial) | | similaritieswith other greenschistfaciesgold deposits,suchasHunt, Sigma,andKerr-Addison, in regardto...hornblende, hm = hematite, lb = labradoritc, lx = leucoxene,qz = quartz 992 TEIXEIRA ET AL. Marie sillsform...smalleramountsof ehlorite, limehire, sphene,and leucoxene. The FazendaBrasileirounit hasbeen mappedin moredetail...serieite-muscovite, carbonate, and ehlorite, with minor leucoxene and opaques.Chlorite and sericite occur together...ilmenite, leucoxene South of the Weber belt Actinolite, epidote, albite and minor leucoxene Hornblende |  | Mossman, D.J., Minter, W.E.L., Dutkiewicz, A., Hallbauer, D.K., George, S.C., Hennigh, Q., Reimer, T.O., Horscroft, F.D. (2008) The indigenous origin of Witwatersrand “carbon”. Precambrian Research, 164 (3) 173-186 doi:10.1016/j.precamres.2008.04.008 | Journal (article/letter/editorial) | | Allison University, Sackville, New Brunswick E4L 1A7, Canada Department of Geological Sciences, University of...Corporation, Vancouver, British Columbia V6C 2X8, Canada g Bernhard May Str. 43, 65203 Wiesbaden, Germany...so-called “carbon” in the Archean Witwatersrand gold deposits has long been a contentious issue. However, it...carbon associated with the Witwatersrand gold deposits originated in terrestrial microbial mats is not...organic development throughout the stacked fluvial deposits, though it is chiefly those within the Witwatersrand |
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