| | Report (chapter) | isotope geochemistry of the Broken Spur sulphides, 29~ Mid-Atlantic Ridge ANTHONY R O W E N A C. D U...discovered Broken Spur hydrothermal field at 29~ on the slow-spreading Mid-Atlantic Ridge have been examined...'beehive' structures which act as diffusers for the hydrothermal fluids and scaffolding for the chimney construction...similar to those reported from the Snakepit hydrothermal vent field. This range is significantly lower than...flow paths in differing hydrothermal settings. The Broken Spur hydrothermal field was discovered on 4 March | | | Journal (article/letter/editorial) | Smoker Smoke at the TAG and Broken Spur Hydrothermal Fields, Mid-Atlantic Ridge V. Yu. Rusakov Vernadsky...presents newly obtained data on the fluxes of hydrothermal–sedimentary material collected with sedimentation...bottoms of black smokers at the TAG and Broken Spur hydrothermal fields and reports the results of comparative...“mature” (having an age of 40–50 ka) hydrothermal spring at the TAG field contains 40% Fe hydroxides, in contrast...contrast to the material of a spring at the Broken Spur field (age <1000 yr) whose material is dominated | | Murton, Bramley J., Klinkhammer, Gary, Becker, Klaus, Briais, Anne, Edge, David, Hayward, Nick, Millard, Nick, Mitchell, Ian, Rouse, Ian, Rudnicki, Mark, Sayanagi, Keizo, Sloan, Heather, Parson, Lindsay (1994) Direct evidence for the distribution and occurrence of hydrothermal activity between 27°N–30°N on the Mid-Atlantic Ridge. Earth and Planetary Science Letters, 125 (1) 119-128 doi:10.1016/0012-821x(94)90210-0 | Journal (article/letter/editorial) | and occurrence of hydrothermal activity between 27°N-30°N on the Mid-Atlantic Ridge B r a m l e y J. M...College of Oceanography, Oregon State Unicersity, Ocean Administration, Building 104, Corvallis, OR 97331-5503...Cambridge, Downing Street, Cambridge, CB2 3EQ, UK g Ocean Research Institute, University of Tokyo, 1-15-1...survey along the axis of the slow-spreading Mid-Atlantic Ridge, between 27°N and 30°N, using a combination...sensing has assessed the regional extent of hydrothermal activity. As a result, three areas were identified | | Maslennikov, Valeriy V., Cherkashov, Georgy A., Firstova, Anna V., Ayupova, Nuriya R., Beltenev, Victor E., Melekestseva, Irina Yu., Artemyev, Dmitry A., Tseluyko, Aleksandr S., Blinov, Ivan A. (2022) Trace Element Assemblages of Pseudomorphic Iron Oxyhydroxides of the Pobeda-1 Hydrothermal Field, 17°08.7′ N, Mid-Atlantic Ridge: The Development of a Halmyrolysis Model from LA-ICP-MS Data. Minerals, 13 (1) 4 doi:10.3390/min13010004 | Journal (article/letter/editorial) | Oxyhydroxides of the Pobeda-1 Hydrothermal Field, 17◦ 08.70 N, Mid-Atlantic Ridge: The Development of a Halmyrolysis...Oxyhydroxides of the Pobeda-1 Hydrothermal Field, 17◦ 08.70 N, Mid-Atlantic Ridge: The Development of a Halmyrolysis...Institute for Geology and Mineral Resources of the Ocean (VNIIOkeangeologia), Angliisky Av. 1, 190121 St...the global processes of alteration of seafloor hydrothermal sediments, needs to be recognized in terms of...metallogenic and geoecological forecasts with respect to ocean exploration. The purpose of this paper is to explain | | Maslennikov, V.V., Maslennikova, S.P., Large, R.R., Danyushevsky, L.V., Herrington, R.J., Ayupova, N.R., Zaykov, V.V., Lein, A.Yu., Tseluyko, A.S., Melekestseva, I.Yu., Tessalina, S.G. (2017) Chimneys in Paleozoic massive sulfide mounds of the Urals VMS deposits: Mineral and trace element comparison with modern black, grey, white and clear smokers. Ore Geology Reviews, 85. 64-106 doi:10.1016/j.oregeorev.2016.09.012 | Journal (article/letter/editorial) | deposits, which are associated with ultramafic (Atlantic type: Dergamysh), mafic (Cyprus type: Buribay)...sites associated with serpentinites of the Mid-Atlantic Ridge. The chimneys from the Buribay deposit are...and pseudomorphic pyrite and marcasite after pyrrhotite decreases NU in the chimneys across the range...cold seawater to the subseafloor and seafloor hydrothermal processes. 2 ACCEPTED MANUSCRIPT 1. Introduction...immature black smoker chimney from the Broken Spur hydrothermal field (2910N, MAR). LA-ICP-MS offers enormous | | | Report (volume) | Hydrothermal Vents and Processes Geological Society Special Publications Series Editor A.J. FLEET... GEOLOGICAL SOCIETY SPECIAL PUBLICATION NO. 87 Hydrothermal Vents and Processes EDITED BY L. M. P A R...BAKER,E. T. & KLINKHAMMER,G. Regional setting of hydrothermal activity 3 KRASNOV,S. G., POROSHINA,I. M....G. A. Geological setting of high-temperature hydrothermal activity and massive sulphide formation on fast-...and ecology of the Broken Spur hydrothermal vent field: 29~ on the Mid-Atlantic Ridge 33 KRASNOV, S. | | Maslennikov, Valeriy, Cherkashov, Georgy, Artemyev, Dmitry, Firstova, Anna, Large, Ross, Tseluyko, Aleksandr, Kotlyarov, Vasiliy (2020) Pyrite Varieties at Pobeda Hydrothermal Fields, Mid-Atlantic Ridge 17°07′–17°08′ N: LA-ICP-MS Data Deciphering. Minerals, 10 (7) 622 doi:10.3390/min10070622 | Journal (article/letter/editorial) | Article Pyrite Varieties at Pobeda Hydrothermal Fields, Mid-Atlantic Ridge 17◦070–17◦080 N: LA-ICP-MS Data...Institute for Geology and Mineral Resources of the Ocean (FSBI “VNIIOkeangeologia”), Angliisky Ave, 1, 190121...Abstract: The massive sulfide ores of the Pobeda hydrothermal fields are grouped into five main mineral microfacies:...framboidal, and fine-grained pyrite varieties replaced pyrrhotite, greigite, and mackinawite “precursors”. The...high temperature—Cu, Se, Te, Bi, Co, and Ni; (2) mid temperature—Zn, As, Sb, and Sn; (3) low temperature—Pb | | | Report (issue) | Kasahara, Pavel Izbekov, and Johnathan Lees (Eds.) 173 Ocean Circulation: Mechanisms and Impacts—Past and Future...Ellen R. Stofan, and Thomas E. Cravens (Eds.) 177 Ocean Modeling in an Eddying Regime Matthew Hecht and...Hasumi (Eds.) 178 Magma to Microbe: Modeling Hydrothermal Processes at Oceanic Spreading Centers Robert... S. Reeve, and Lee D. Slater (Eds.) 185 Indian Ocean Biogeochemical Processes and Ecological Variability...John Gash, and Pedro Silva Dias (Eds.) 187 Surface Ocean–Lower Atmosphere Processes Corinne Le Quèrè and | | Grant, Hannah L.J., Hannington, Mark D., Petersen, Sven, Frische, Matthias, Fuchs, Sebastian H. (2018) Constraints on the behavior of trace elements in the actively-forming TAG deposit, Mid-Atlantic Ridge, based on LA-ICP-MS analyses of pyrite. Chemical Geology, 498. 45-71 doi:10.1016/j.chemgeo.2018.08.019 | Journal (article/letter/editorial) | elements in the activelyforming TAG deposit, Mid-Atlantic Ridge, based on LA-ICP-MS analyses of pyrite Hannah...elements in the actively-forming TAG deposit, Mid-Atlantic Ridge, based on LA-ICP-MS analyses of pyrite. Chemge...elements in the actively-forming TAG deposit, Mid-Atlantic Ridge, based on LA-ICP-MS analyses of pyrite Hannah...Sebastian H. Fuchs1 GEOMAR Helmholtz Center for Ocean Research Kiel, Wischhofstrasse 1-3, 24148 Kiel,...University of Ottawa, Advanced Research RI SC Complex, 25 Templeton Street, Ottawa, K1N 6N5, Canada, | | | Book | 01636083 0 geny G. Gurvich Sediments of the World Ocean Fundamental Theory of Deep-Sea Sedimentation 4V...Metalliferous Sediments of the World Ocean Fundamental Theory of Deep-Sea Hydrothermal Sedimentation Digitized...Metalliferous Sediments of the World Ocean Fundamental Theory of Deep-Sea Hydrothermal Sedimentation With 174 Figures...from the Juan de Fuca Ridge.61 1.4. Metalliferous sediments from the Indian ocean.72 1.5. Sediments in...in the areas of hydrothermal activity in the Southwest Pacific. 81 1.6. Metalliferous sediments in the |
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