 | | Journal (article/letter/editorial) | | Eastern Canada: Geologic Setting, Stable Isotopes, and Fluid Inclusions DANIEL J. KONTAK,† Nova Scotia Department...Natural Resources, P.O. Box 698, Halifax, Nova Scotia, Canada B3J 2T9 KURT KYSER, Department of Geological...Engineering, Queen’s University, Kingston, Ontario, Canada K7L 3N6 ANDREW GIZE, Department of Geology, University...Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6 Abstract The Brookfield barite deposit...in the Carboniferous Maritimes basin of eastern Canada, an area known for ca. 300 Ma Mississippi Valley-type |  | Boyle, R. W., Wanless, R. K., Stevens, R. D. (1976) Sulfur isotope investigation of the barite, manganese, and lead-zinc-copper-silver deposits of the Walton-Cheverie area, Nova Scotia, Canada. Economic Geology, 71 (4) 749-762 doi:10.2113/gsecongeo.71.4.749 | Journal (article/letter/editorial) | | Lead-Zinc-Copper-Silver Depositsof theWaltonCheverieArea, Nova Scotia,Canada R. W. BOYLE,R. K. WANLESS,ANDR. D. STEVENS...of the Deposits Walton-Chever.ie area, Nova Scotia, Canada. The The followingsummarizesthe salientgeological...thegenesisof the .ores. The Wal,ton-Cheverie area is in nor,thern Nova countsof the geol•ogy and geochemistry...geochemistry of the area Scotiain the Countyof Hants and is borderedon the and of the bariteand sulfidedep...The Missi,ssippianrocks consist of a mine is the Magnet Cove mine developedon the de749 lower series |  | | Report (chapter) | | University of Alberta, Edmonton, Alberta, T6G 2E3, Canada (e-mail: john.waldron@ualberta.ca) 2 Department...Alberta, T6G 2E3, Canada 3 Saint Mary’s University, Halifax, Nova Scotia, B3H 3C3, Canada Abstract: The...bend. In the Northern Appalachians of Atlantic Canada, the Meguma and Avalon terranes represent periGondwanan...fault zone that strikes east– west through Nova Scotia, Canada (Fig. 1). The zone, also known as the Cobequid–...(a) Regional map of the Appalachians of Atlantic Canada, showing the major tectonic units and boundaries |  | | Journal (article/letter/editorial) | | WaltonCu-Pb-Zn-Ag-Ba Deposit, Nova Scotia, Canada D. F. SANGSTER, Lø Geological Surveyof Canada,601 BoothStreet,Ottawa...M. D. BUnTT, P.O. Box 156 North Gower, Ontario, Canada KOA 2TO ANDD. J. KONTAK NovaScotiaDepartment of...byVis•anagecarbonate rocks of the Macumber Formation and its associated breeeia. The Macumber Formation in the Walton...laminated carbonate unit9 to 12 m thickandthe upper Macumber, a synsedimentary carbonate slumpbreeeia thatformstwomounds...conformable sheetwhichstraddles the upper Macumber-lower Macumber contact andcontains lenses ofPb-andCu-rieh |  | Savard, Martine M., Sangster, D. F., Burtt, Martin D. (1998) Isotope geochemistry of sideritized host rocks, Walton Ba deposit, Kennetcook Sub-basin, Nova Scotia, Canada. Economic Geology, 93 (6) 834-844 doi:10.2113/gsecongeo.93.6.834 | Journal (article/letter/editorial) | | KennetcookSub-basin,Nova Scotia,Canada* MARTINEM. SAVARD, • Geological Surveyof Canada-Quebec, CentreG•oscientifique...CanadaGIV 4C7 D. F. SANGSTER, Geological Surveyof Canada,601BoothStreet,Ottawa,Ontario,CanadaKiA OE8 AND...Gower, Ontario, Canada KOA 2TO Abstract Although sideritized limestone of the Macumber Formation hoststhe...TheWaltondeposit wasthelargestmineof groundbaritein Canada, producing approximately 4.5 million metrictons(Mt)...MagnetCoveBar- elsewhere in the Kennetcooksub-basin,the Macumber ForiumCorporation mineandquarry,or thePembroke |  | | Journal (article/letter/editorial) | | Zn-PbMineralization. A Summary* DENISLAVOIE? Geological Surveyof Canada,CentreGdoscientifique de Qudbec, P.O.Box7500,Sainte-Foy...CanadaGIV 4C7 D. F. SANGSTEB, Geological Surveg of Canada,Mineralliesources Division,601BoothStreet,Ottawa...SAVARD,AND FRANCINE FALLARA Geological Survey of Canada,CentreGdoscientifique de Qudbec, P.O.Box7500,Sainte-Foy... in theMississippian Windsor Group(NovaScotia, Canada) arecommonly associated with carbonate breeeias...mineralization in the Mississippian section in eastern Canada. Thesynsedimentary andtectonic breeeias arepre-to |  | | Report (issue) | | Recent development of manganese deposits in Nova Scotia and New Brunswick----------Comparison of the...the veins of the Maritime Provinces of Canada with those of the Southwestern United States --------------Areas...manganese oxides from the Maritime Provinces of Canada -----3. Spectrographic analyses of hollandite from...explorations of a manganese-bearing vein of barite in Nova Scotia fortify these speculations. In ordertotest this...veins, but some contain veins of black calcite, which is calcite containing several percent of dispersed |  | Ravenhurst, Casey E., Reynolds, Peter H., Zentilli, Marcos, Krueger, Harold W., Blenkinsop, John (1989) Formation of Carboniferous Pb-Zn and barite mineralization from basin-derived fluids, Nova Scotia, Canada. Economic Geology, 84 (6) 1471-1488 doi:10.2113/gsecongeo.84.6.1471 | Journal (article/letter/editorial) | | Mineralization from Basin-Derived Fluids, Nova Scotia, Canada CASEYE. RAVENHURST,*PETERH. REYNOLDS,MARCOSZENTILLI...Abstract Lead-zincand barite depositsin central Nova Scotiagenerallyoccur at the TournaisianVisean(Mississippian)...Carboniferoussedimentarybasinsin Nova Scotiandepositshave affinitieswith Mississippi Nova Scotiasuggestsa geneticlink...PENINSULA ,•.E BE C • 8RUNSWIC NEWFOUNDLAND NOVA SCO1 100 km • FIG. 1. The late PaleozoicMari...the deposits.Lead isotopecompositions of galena Nova Scotiandepositsincludepenecontemporaneousconstrainthe |  | | Report (issue) | | Survey of Canada Popular Geoscience 97 Bay of Fundy, New Brunswick and Nova Scotia; South Shore, Nova Scotia...career in mineralogy at the Geological Survey of Canada (GSC) in 1952, working in the new field of mineral...for the Collector”, which covers 14 regions of Canada, from Newfoundland and Labrador to the Yukon-Alaska...(Na4TiZr2O4(CO3)4), which was named in her honour. She was also co-founder of the Canadian Gemmological Association...treasurer for the Mineralogical Association of Canada. After her retirement in the late 1990s, Ann continued |  | | Journal (article/letter/editorial) | | Carbonate Rocks of Nova Scotia, Canada* D.F. SANGSTER, •'** Geological Surveyof Canada,601 BoothStreet,Ottawa...CanadaK1AOE8 M.M. SAVARD, Geological Surveyof Canada,CentreGdoscientifique de Qudbec, P.O.Box7500,Sainte-Foy...theWaltonandGaysRiverareas. Tectonic breccias, developed in Macumber Fortnation carbonates duringmovements associated...Presentaddress:2335 RussvernDrive, North Gower, Ontario, Canada K0A 2T0. 0361-0128/98/2008/932-2156.00 932 MINERALIZATION... MINERALIZATION MODEL, LOWER WINDSOR ROCKS,NS, CANADA 933 Compared •vithotherCarboniferous, carbonate-hosted |  | | Journal (article/letter/editorial) | | andGeochemical Studyof theJubileeZn-PbDeposit, NovaScotia,Canada,anda New Metallogenic Model* FRANCINE FALLAltA...FALLAltA, MARTINEM. SAVARD, • Geological Survey of Canada-Qudbec, CentreGdoscientifique de Qudbec, P.O.7500,Safnte-Foy...CanadaG1V4C7 AND SUZANNE PABADIS Geological Surveyof Canada,MineralResources Division, 9860WestSaanich Road...hostedby a thin brecciated unit at the top of the Macumber Formation (Carboniferous, Vis6an). Thisthinunitiscapped...hydrocarbons, and(4) precipitation of brown fibrous calcite. Themineralization stagecomprises (1) development |  | | Journal (article/letter/editorial) | | Basin of Eastern Canada* DENIS LAVOIE• AND TERRY SAMI** Geological Survey of Canada, CentreGdoscientifique...CanadaGIV 4C7 Abstract The Mississippian (Visran)Macumber andGaysRiverFormations of theWindsorGroupin NovaScotia...controllingthepotential openness of carbonate units. The Macumber faciesweredeposited afterthe collapse of the Acadian...orogenandensuing tectonically drivensea-level rise.The Macumber Formation is dividedintotworegional lithosomes:...The GaysRiverFormation, deposited upslope of the Macumber facies,is dominated by various organic mounds |  | | Journal (article/letter/editorial) | | saline giant in the Mississippian Windsor Group, Nova Scotia, and the nascent Late Paleozoic Ice Age Laura...saline giant in the Mississippian Windsor Group, Nova Scotia, and the nascent Late Paleozoic Ice Age, Sedimentary...saline giant in the Mississippian Windsor Group, Nova Scotia, and the nascent Late Paleozoic Ice Age MA ...Science, Acadia University, Wolfville, NS, B4P 2R6, Canada (E-mail: Laura.Macneil@gov.ab.ca & peir.pufahl@acadiau...Engineering, Queen’s University, Kingston, ON, K7L 3N6, Canada (E-mail: jamesn@queensu.ca) 1 AC CE P * Corresponding |  | | Report (issue) | | Queen's Printer, Ottawa, from Geological Survey of Canada, 601 Booth St., Ottawa, and at the following Canadian...available for reference in public libraries across Canada Price 75 cents Catalogue No. ~44.64110 Price...Queen's Printer and Controller of Stationery Ottawa, Canada 1964 CONTENTS Page ...........................Introduction Section 1: St . 1 4 . Stephen .Nova Scotia B o r d e r ............................... ...deposit Hampton uranium deposit Markhamville manganese mine C h a m b e r s deposit Plumweseep s a l t spring |  | | Journal (article/letter/editorial) | | LowerWindsorGroup,NovaScotia,Canada* D. F. SANGSTER, L** Geological Surveyof Canada,601BoothStreet,Ottawa,Ontario...CanadaK1AOE8 M. M. SAVARD, Geological Surveyof Canada, P.O.Box7500,Sainte-Foy, Quebec, CanadaGiV 4C7...occurin the LowerWindsorGroup(Vis•an)of NovaScotia, Canada. Manyof thesedeposits aredistributed withinfoursub-basins...fromeightdeposits andstrontium isotope ratiosin ore-stage calcite fromtwo deposits andin sphalerite fromonedeposit...carbonThisposition alsocoincides withthesouthern ate rocksof Nova Scotia(Gravesand Hein, 1994). Resultsof latePaleozoie |  | | Journal (article/letter/editorial) | | Carbonate-Hosted Zn-PbDeposit,GaysRiver,NovaScotia,Canada DANIEL J.KONTAK • NovaScotiaDepartment of NaturalResources...fluidinclusion studyof synore (sphalerite, calcite)andpostore (calcite, fluorite,quartz,barite)mineralphases...GaysRiverZn-Pbdeposit(2.4Mr, 8.6%Zn, 6.3%Pb),Nova Scotia, Canada. Thedeposit ishosted bydolomitized Visrancarbonate...ofthelaterally extensive, laminated algalandbituminous Macumber Formation. Paragenetically, constant volumedolomitization...rich_+solids, including halite,(2) methane, (3) H,20-CO.2, (4)monophase L andV types, and(5)liquidpetroleum |  | | Journal (article/letter/editorial) | | Lower WindsorGroup,NovaScotia,Canada* GUOXIANG CHI,• Geological Surveyof Canada,Quebec Geoscience Centre,P...Lower Windsor Group THEMARITIMES basinin eastern Canada isanupperPaleo- (earlyCarboniferous). Thesedeposits...remains unclear.Specific * Geological Survey of Canada contribution 1996221. • Corresponding author: email... Zn-PbMINERALIZATION, LOWER WINDSOR GROUP,NS, CANADA 885 at GaysRiverliesbetween300 and320 Ma. allocycles...marginof the Maritimes basin(Fig.1). TheCaledonian, Co- interpretedto be the ageof basinalbrineflow relatedto |  | | Journal (article/letter/editorial) | | JubileeCarbonate-Hosted Zn-PbDeposit,CapeBretonIsland,NovaScotia,Canada* RUDOLFBERTRAND, • ANDRI•CHAGNON, YVONHI•ROUX ...the greatmajority sphalerite andcoarseanhedral calcite(syn-to postsulfide).andPawlewicz, Themicrothermometric...includes(1) fibrous Macumber Formation (Fallaraet al.,1998;Sangster andSa- calcite,(2) pyrite-marcasite...ranges between coarseanhedral calcite, and (5) coarseanhedral calcite sul10 and50 m andcomprises twomaindepositional...andactedasagents forthereduction voie and Sami, 1998). The Macumber Formationconforma- of sulfates before,during,and |  | | Journal (article/letter/editorial) | | 140°C, anhydrite has been partially replaced by calcite, and hydrocarbon gases have been partially or fully...anhydrite and hydrocarbons have reacted to produce calcite and H2S. Carbon and elemental sulfur isotope data...between anhydrite and H2S with CO2 to produce calcite and sulfur: CaSO4 + 3H2S + CO2 → CaCO3 + 4S + 3H2O...3H2O has been shown, by gas chemistry, calcite d13C and sulfur d34S data, to be insignificant in the...marine carbonate matrix. The first-formed replacive calcite thus contains carbon that was derived principally |  | | Journal (article/letter/editorial) | | aScotia,Canada )-- Evidencefor Fluid Mixing* MARTINE M. SAVARD • Geological Survey of Canada-Quebec,...uniformandzonedundereathodolumineseenee, andpostsulfide calcite uniform undercathodoluminescence. Results forpresulfide...whereas postsulfide calcite shows slightly more SYSr/S6Sr ratios (avg= 0'7090) for86 calcite associated withthe...theDeltaLaboratory of Dump the Geological Surveyof Canada-Quebec Divisionin 1993 u-632 (76samples). Theresults... ' m = mineralized vuganddisseminated sulfide calcite, $ = massive sulfide intergrowth, x = mineralized |  | | Journal (article/letter/editorial) | | Genesisof Zn-Pb Mineralization at GaysRiver, Nova Scotia, Canada CASEYE. RAVENHURST,PETER H. REYNOLDS, MARCOS...3%0). Strontium isotopecomposition of ore-stage calcite(S7Sr/S6Sr = 0.7117)indicates thatcomponents ofthe...15 $2.50 1294 ISOTOPESTUDY,GAYSRIVERDEPOSIT,CANADA $HUBENACADIE 1295 MUSQUODOBOIT BASIN BASIN...GROUP $TEWIACKE FM .... CARROLS CORNER FM -MACUMBER HORTON FM GROUP metres • SILTSTONE-SANDSTONE...mineralized zationtemperaturesand salinityestimatesin calcite, zones. Subsequentsamplinghas expandedthe work |  | | Journal (article/letter/editorial) | | ratios, while the Sr in Ca-rich minerals such as calcite or gypsum will have low 87 Sr/86Sr ratios that...Mallee-Limestone Province, RP = Riverine Province, SP = Scotia Province. NSW = New South Wales, SA = South Australia...comprises three sub-basins or provinces (Riverine, Scotia, and Mallee-Limestone: Fig. 1) that are separated...deep leads, and groundwater flow paths (after Macumber, 1991; Arad and Evans, 1987; Cartwright and Weaver...and are often grouped together (Lawrence, 1988; Macumber, 1991). In the Tyrrell region to the west, the |  | | Journal (article/letter/editorial) | | exceeding 300,000 mg/L (Evans and Kellett, 1989; Macumber, 1992; Jones et al., 1994). Previous studies noted...back into the aquifers (Herczeg et al., 1992; Macumber, 1992; Jones et al., 1994; Kharaka and Hanor,...(Fig. 1b). The basin is divided into the Riverine, Scotia, and Mallee-Limestone Provinces, which are sub-basins...Mallee-Limestone Province, RP = Riverine Province; SP = Scotia Province. 147o 80 South Australia 33oS 144o...embayment. Numbers refer to the Australian Map Grid co-ordinates for zones 54 and 55. 2b. Surface water |  | | Journal (article/letter/editorial) | | Studiesof the GaysRiver Lead-Zinc Deposit, Nova Scotia,Canada SAMUEL O. AKANDE* AND MARCOS ZENTILLI Department...Geology,Dalhousie University,Halifax, Nova ScotiaB3H 3]5, Canada Abstract The Gays River depositis the...fracturesand porousdolomite, (3) postoredepositionof calcite, fluorite, barite, marcasite, pyrite, and selenite...coveredmineralizedbouldersandinterestedImperial Scotia,Canada,at lat 45001'55" N, long 63ø21•30'• Oil Ltd...Musquodoboit basins, marginalto the Fundy basinof Atlantic Canada,and exposuresof the lower CarboniferousWindsor |  | Long, D.T., Fegan, N.E., Lyons, W.B., Hines, M.E., Macumber, P.G., Giblin, Angela M. (1992) Geochemistry of acid brines: Lake Tyrrell, Victoria, Australia. Chemical Geology, 96 (1) 33-52 doi:10.1016/0009-2541(92)90120-t | Journal (article/letter/editorial) | | D.T., Fegan, N.E., Lyons, W_B., Hines, M.E., Macumber, P.G. and Giblin, A.M., 1992_Geochemistry of acid...and are only recently being studied in detail (Macumber, 1983; Mann, 1983; McArthur et al., 1989). A problem...water, many other processes have been suggested (Macumber, 1983; McArthur et al., 1989 ). These include...hydrology is well constrained in this system (Macumber, 1983, 1992 in this issue) and the geochemistry...the Lake Tyrrell system have been discussed by Macumber ( 1983, 1992 in this issue); and will only be |
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Macumber mine, Cheverie, Hants Co., Nova Scotia, Canada