 | | Journal (article/letter/editorial) | | Genesisof Zn-Pb Mineralization at GaysRiver, Nova Scotia, Canada CASEYE. RAVENHURST,PETER H. REYNOLDS, MARCOS...ley-type deposits.The tectonic environmentof the Gays River deposit is also quite different from the THEGays...hostedZn-Pbdepositincludesyngenetic sabkha-type deposit occurson the southeasternmargin of the deposition...postorogenicDevonian and Carboniferoussedimen- Point deposit). The age of the mineralizing event tary strata...15 $2.50 1294 ISOTOPESTUDY,GAYSRIVERDEPOSIT,CANADA $HUBENACADIE 1295 MUSQUODOBOIT BASIN BASIN |  | | Journal (article/letter/editorial) | | StableIsotope Studiesof the GaysRiver Lead-Zinc Deposit, Nova Scotia,Canada SAMUEL O. AKANDE* AND MARCOS ZENTILLI...Dalhousie University,Halifax, Nova ScotiaB3H 3]5, Canada Abstract The Gays River depositis the largestcarbonate-hosted...coveredmineralizedbouldersandinterestedImperial Scotia,Canada,at lat 45001'55" N, long 63Ćø21ā¢30'ā¢ Oil Ltd...The occurrenceof lead in carbonateoutcropsat Gays River was known before 1824, but it was not early finds(MacEachernand...HATCHURED OF LINE FAULT OR FAULT CARBONATE GAYS RIVER WINDSOR ZONE BANKS OF THE FORMATION GROUP |  | | Journal (article/letter/editorial) | | their residues. Stratabound deposits, such as Gays River and Cadjebut, have formed immediately adjacent...capable of carrying metals; while leached anhydrite/ gypsum successions are likely to develop more sulfate-... These brines contain up to 10 mg/L Zn+Pb and deposit native lead, sphalerite, galena and pyrite in the...In a Green River style of ore deposit (in which Eugster includes the Mt Isa and Dugald River deposits of...bicarbonate evaporites dominate, there is no primary gypsum, and the lake evolves by the evaporation of source |  | | Journal (article/letter/editorial) | | Eastern Canada: Geologic Setting, Stable Isotopes, and Fluid Inclusions DANIEL J. KONTAK,ā Nova Scotia Department...Natural Resources, P.O. Box 698, Halifax, Nova Scotia, Canada B3J 2T9 KURT KYSER, Department of Geological...Engineering, Queenās University, Kingston, Ontario, Canada K7L 3N6 ANDREW GIZE, Department of Geology, University...Burnaby, British Columbia, Canada V5A 1S6 Abstract The Brookfield barite deposit occurs in the Carboniferous...Carboniferous Maritimes basin of eastern Canada, an area known for ca. 300 Ma Mississippi Valley-type (MVT) Zn-Pb-Ba |  | | Journal (article/letter/editorial) | | Basin, Eastern Canada* GUOXIANGCHI ā¢ AND MARTINE M. SAVARD Geological Surveyof Canada,Quebec Geoscience...FLOWMODELSFORMINERALIZATION, MARITIMESBASIN,E. CANADA Qu6bec 897 Gulf of St. Lawrence ā¢ilee CCF$...NewBrunswick, tionwithminimumtemperature decrease. Nova Scotia,Newfoundland,and the Gulf of St. Lawrence Thispaperpresents...thetypesection, thelowerpart lands)to the siteof a deposit(GaysRiver).Thismodelas- of theHortonGroup(theH...FLOWMODELSFORMINERALIZATION, MARITIMESBASIN,E. CANADA 899 ofapproximately 165kmduringthelateWestphaThisage |  | | Report (chapter) | | reaction of hypersaline Sr-bearing fluids with gypsum and anhydrite. The presence of celestine reflects...with 2Ā°C deep seawater to the replacement of solid gypsum and anhydrite in probably nearly isothermal settings...barite at elevated P-T conditions include CH4, H2, CO, NH3, and solid carbon. Theoretical calculations...Both barite and celestine occur as replacements of gypsum or anhydrite as the result of reaction of Ba- and...Creek sedimentary-exhalative (sedex) bedded barite deposit in Arkansas (Lippman 1962). Sulfateāsilicate equilibria |  | | Book | | Lead-Zine Mineralizations: The Example of the Raibl Deposit (Eastern Alps, Italy) L. Brigo and P. Cerrato ...Geoehemometrieal Studies Applied to the Pb-Zn Deposit Bleiberg/Austria E. Sehroll, H. KĆ¼rzl, and O. Weinzierl...Metal Coneentration: Example of the Bou Grine Deposit (Tunisian Atlas) J.J. Orgeval . . . . . . . . ...tectonically stable platforms. Even if at the deposit scale they may present in places tabular morphologies...think that "most geologists would agree that a deposit-type name should normally be based on descriptive |  | | Journal (article/letter/editorial) | | Denver Federal Center, Lakewood, CO 80225, USA b P.O. Box 1052, Evergreen, CO 80439, USA Received 12 May...1968), Pine Point district in Canada (Kyle, 1981) and Laisvall deposit of Sweden (Lindblom, 1986) present...evidence that organic matter in the Pine Point deposit and Viburnum Trend participated in a redox reaction...considers as the minimum needed to form an ore deposit with a reasonable amount of water. (Even models...which is needed to reduce sulfate, with sedimentary gypsum (or anhydrite) which is the source of sulfate to |  | | Report (volume) | | affect the land we utilize. Vast quantities of gypsum are consumed in the manufacture of wallboard, and...also used in sculpture in the forms of alabaster (gypsum) and papier-mĆ¢chĆ© (bassanite). For centuries, Al-sulfate...the kinetics of precipitation and dissolution of gypsum, barite, and celestine (Chapter 5). Acidic environments................................ .. ......... 208 River and estuarine waters .............................Sciences University of Manitoba Winnipeg, Manitoba, Canada R3T 2N2 Sergey V. Krivovichev and Peter C. Burns |  | | Book | | A. M. Bell 31 A note on gold mineralization in Co. Tyrone. J. A. Clifford 45 MINERALIZATION IN LOWER...ā an update. J. M. Franklin ... 49 Avoca mine, Co. Wicklow: a review of geological and isotopic studies...Charlestown mineral deposit. P. G. Oā Connor and A. Poustie 89 The Lisglassan-Tullybuck deposit, County Monaghan:...control of sulphide mineralization at Mace Head, Co. Galway. J. M. Derham 187 A quantitative regional...the evidence from the Tatestown zinc-lead prospect, Co. Meath. C. J. Andrew and A. Poustie 281 A note |  | | Book | | Hydrocarbons and Gold Mineralization in the Hot-Spring Deposit at Cherry Hill, California E.C. Pearcy and R.C...Deposits: Witwatersrand, South Africa, Elliot Lake, Canada, and the Natural Fission Reactors, Oklo, Gabon...Panel Mine, Elliot Lake Uranium District, Ontario, Canada J. Mancuso, J. Frizado, J. Stevenson, P. Truskoski...hydrothermal systems. For example, in the lead-zinc deposit at Laisvall, Sweden, sulphides were precipitated...form ore minerals in those systems (e.g., U, Ni, Co, Bi, W, Sb, Hg). Many hydrothermal mineral deposits |
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Gays River deposit, Hants Co., Nova Scotia, Canada