georefid:1995-026853georefid:1995-026835SEDIS Publication Catalogueana.macario@awi.dehttp://sedis.iodp.org/pub-catalogue/informationpointOfContact2011-06-23T00:00:00Zhttp://sedis.iodp.org/pub-catalogue/index.php?id=10.2973/odp.proc.sr.139.228.1994<gco:CharacterString>Mineralogy and sulfur isotopic composition of the Middle Valley massive sulfide deposit, northern Juan de Fuca Ridge</gco:CharacterString>1994-01-01publicationgeorefid:1995-026853doi:10.2973/odp.proc.sr.139.228.1994Duckworth, Rowena C.University of Wales College of Cardiff, Department of Geology, Cardiff, United KingdomauthorFallick, Anthony E.Geological Survey of Canada, CanadaauthorRickard, DavidOcean Drilling Program, United StatesauthorTexas A & M University, Ocean Drilling Program, College Station, TX, United StatespublisherdocumentDigitalIn: Mottl, Michael J., Davis, Earl E., Fisher, Andrew T., Baker, Paul A., Becker, Keir, Boni, Maria, Boulegue, Jacques J., Brunner, Charlotte A., Duckworth, Rowena C., Franklin, James M., Goodfellow, Wayne D., Groeschel-Becker, Henrike M., Kinoshita, Masataka, Konyukhov, Boris A., Koerner, Ulrike, Krasnov, Sergey G., Langseth, Marcus G., Mao, Shaozhi, Marchig, Vesna, Marumo, Katsumi, Oda, Hirokuni, Rigsby, Catherine A., Simoneit, Bernd R. T., Stakes, Debra S., Villinger, Heinrich W., Wheat, Charles G., Whelan, Jean K., Zierenberg, Robert A., McQuistion, Nancy K. (editor), Dearmont, Lona Haskins (editor), Proceedings of the Ocean Drilling Program, scientific results; Middle Valley, Juan de Fuca Ridge; covering Leg 139 of the cruises of the drilling vessel JOIDES Resolution, San Diego, California, to Victoria, British Columbia, Canada, sites 855-858, 4 July-11 September, 1991139373-385completedOceanographybasaltic compositioncarbonatesEast Pacifichemipelagic environmenthydrothermal alterationhydroxidesintrusionsisotope ratiosisotopesJuan de Fuca RidgeLeg 139marine environmentmassive depositsmassive sulfide depositsmetasomatismmid-ocean ridgesMiddle Valleymineral resourcesNorth PacificNortheast PacificOcean Drilling Programocean floorsoxidationoxidesoxyhydroxidesPacific OceanpyriteS-34/S-32silicatessillsstable isotopessulfidessulfurturbiditeurn:org.iodp:exp:139urnlargerWorkCitationcampaignEnglishgeoscientificInformation-128.4250-128.381548.260048.2730application/pdfunknownSEDIS Publication Catalogueana.macario@awi.dehttp://sedis.iodp.org/pub-catalogue/informationpointOfContacthttp://www-odp.tamu.edu/publications/139_SR/VOLUME/CHAPTERS/sr139_18.pdfdownload