| | Journal (article/letter/editorial) | of hydrothermal origin from the Central Indian Ocean b M. Halbach a,) , P. Halbach a , V. Luders ¨ a...in an extinct vent field in the Central Indian Ocean. There are two kinds of silica-rich rocks: a jasper...precipitate; Silica precipitate; Central Indian Ocean 1. Introduction The Meso Zone is an extinct hydrothermal...field with a size of 0.6 km2 in the Central Indian Ocean, ) Corresponding author. Tel.: q49-308-3870-674...massive sulfides were described from the Indian Ocean; during cruises Sonne 92 Ž1993. and Meteor 33r2 | | McMurtry, G.M., Sedwick, P.N., Fryer, P., VonderHaar, D.L., Yeh, H.-W. (1993) Unusual geochemistry of hydrothermal vents on submarine arc volcanoes: Kasuga Seamounts, Northern Mariana Arc. Earth and Planetary Science Letters, 114 (4) 517-528 doi:10.1016/0012-821x(93)90080-s | Journal (article/letter/editorial) | Y e h c a Department of Oceanography, School of Ocean and Earth Science and Technology, University of...Department of Geology and Geophysics, School of Ocean and Earth Science and Technology, University of...USA c Hawaii Institute of Geophysics, School of Ocean and Earth Science and Technology, Uniz,ersity of...gas-rich ~ 39°C vent fluid sampled from Kasuga 2 Seamount is unusual compared to other submarine hydrothermal...chemical data show surprising differences compared to ridge-axis warm springs and suggest that the geochemistry | | Lisitsyn, A. P., Binns, R. A., Bogdanov, Yu. A., Scott, S., Zonenshayn, L. P., Gordeyev, V. V., Gurvich, Ye. G., Murav'yev, K. G., Serova, V. V. (1991) ACTIVE HYDROTHERMAL ACTIVITY AT FRANKLIN SEAMOUNT, WESTERN WOODLARK SEA (PAPUA NEW GUINEA) International Geology Review, 33 (9) 914-929 doi:10.1080/00206819109465734 | Journal (article/letter/editorial) | com/loi/tigr20 ACTIVE HYDROTHERMAL ACTIVITY AT FRANKLIN SEAMOUNT, WESTERN WOODLARK SEA (PAPUA NEW GUINEA) a a...(1991) ACTIVE HYDROTHERMAL ACTIVITY AT FRANKLIN SEAMOUNT, WESTERN WOODLARK SEA (PAPUA NEW GUINEA), International...ns ACTIVE HYDROTHERMAL ACTIVITY AT FRANKLIN SEAMOUNT, WESTERN WOODLARK SEA (PAPUA NEW GUINEA) Downloaded...pp. 125-140. Within the caldera of the Franklin Seamount, on the spreading center of the Woodlark basin...composed of iron hydroxides, nontronite, and birnessite. During 1986 and 1988, the PACLARK International | | Bogdanov, Yu. A., Vikent’ev, I. V., Lein, A. Yu., Bogdanova, O. Yu., Sagalevich, A. M., Sivtsov, A. V. (2008) Low-temperature hydrothermal deposits in the rift zone of the Mid-Atlantic Ridge. Geology of Ore Deposits, 50 (2) 119-134 doi:10.1134/s1075701508020037 | Journal (article/letter/editorial) | Hydrothermal Deposits in the Rift Zone of the Mid-Atlantic Ridge Yu. A. Bogdanova, I. V. Vikent’evb, A. Yu. Leina...Strike fields in the rift valley of the Mid-Atlantic Ridge (MAR) obtained during the 47th cruise of the R/V...hydrothermal deposits in the rift zone of the MidAtlantic Ridge (MAR). Several expeditions of the R/V Akademik Mstislav...that described above (with the exception that birnessite and todorokite are also present). As in this...high-temperature deposits in the central zone near the axial conduit to mediumand low-temperature deposits in | | Fouquet, Y., Knott, R., Cambon, P., Fallick, A., Rickard, D., Desbruyeres, D. (1996) Formation of large sulfide mineral deposits along fast spreading ridges. Example from off-axial deposits at 12°43′N on the East Pacific Rise. Earth and Planetary Science Letters, 144 (1) 147-162 doi:10.1016/0012-821x(96)00142-2 | Journal (article/letter/editorial) | ridges. Example from off-axial deposits at 12’43’N on the East Pacific Rise Y. Fouquet a,*, R. Knott... Rickard b, D. Desbruyeres a a IFREMER, Centre de Bresi, BP 70, 29280 Plowant!, France b Department...CFI 3YE, UK ’ Isorope Geology Unit. S. II.R.R. C, East Kilbride G75 OQU, UK Received 23 August 1995: accepted...pit-crater at the top of a young seamount 2 km east of the axial ridge we discovered one of the largest...spreading ridge (12 cm/yr). Despite an overlap in composition between axial and off-axial deposits the | | Herzig, Peter M., Becker, Klaus P., Stoffers, Peter, Bäcker, Harald, Blum, Norbert (1988) Hydrothermal silica chimney fields in the Galapagos Spreading Center at 86°W. Earth and Planetary Science Letters, 89 (3) 261-272 doi:10.1016/0012-821x(88)90115-x | Journal (article/letter/editorial) | Galapagos Rift between the Inca Fracture Zone and the De Steiguer Deep was mapped at various scales, and sevcral...photo profiles were run, employing the Preussag Ocean Floor Observation System (OFOS). Location C was...encrustations (sil-10) were identified as a mixture of birnessite and todorokite. In addition traces of 8-MnO 2...direct analyses of hydrothermal fluids at the East Pacific Rise (EPR), 21°N [22], established that high concentrations...EPR [24], and the Endeavour Segment of the Juan de Fuca Ridge [25]. Pottorf and Barnes [26] also describe | | Hein, J. R., de Ronde, C. E. J., Koski, R. A., Ditchburn, R. G., Mizell, K., Tamura, Y., Stern, R. J., Conrad, T. A., Ishizuka, O., Leybourne, M. I. (2014) Layered Hydrothermal Barite-Sulfide Mound Field, East Diamante Caldera, Mariana Volcanic Arc. Economic Geology, 109 (8) 2179-2206 doi:10.2113/econgeo.109.8.2179 | Journal (article/letter/editorial) | Mound Field, East Diamante Caldera, Mariana Volcanic Arc James R. Hein,1,† Cornel E.J. de Ronde,2 Randolph...Abstract East Diamante is a submarine volcano in the southern Mariana arc that is host to a complex caldera...series of fractures and extends for more than 180 m east-west and >120 m north-south. Individual mounds are...ppm), Cd (to 1,150 ppm), and Hg (to 55 ppm). The East Diamante mound field has a unique set of characteristics...predominantly native sulfur and silica deposits (de Ronde et al., 2004; Baker et al., 2008; Embley et | | | Journal (article/letter/editorial) | sulfide chimneys from the MESO zone, Central Indian Ridge Ute Munch ¨ a a,) , Norbert Blum b, Peter Halbach...activity is fairly well documented from most mid-ocean ridges. However, despite various efforts there is...hydrothermal field recognized so far in the Indian Ocean. Products of former hydrothermal activity were sampled...sampled in the fourth segment of the Central Indian Ridge ŽCIR. north of the Rodriguez Triple Junction ŽRTJ...close to the height of a neovolcanic intrarift ridge. Hydrothermal mineralization is structurally controlled | | | Journal (article/letter/editorial) | geochemistry. Endolithic microbial communities at the ocean floor catalyze a number of redox reactions through...located in areas with high tectonic activity, mid-ocean ridges, and seamounts. With their first discovery...about 600 active vent sites are known, mostly along ridge boundaries [3]. Hydrothermal vents globally occur...produce black smokers (such as the Mid Atlantic Ridge system (MAR), temperature ~400 ◦ C) with diverse...hydrothermal systems. CIR: Central Indian Ridge and SWIR: South West Indian Ridge. The active vents are characterized | | | Journal (article/letter/editorial) | and ferrosic hydroxides: the example of Franklin Seamount, Western Woodlark Basin, Papua New Guinea T. D...seafloor on seamounts and mid-ocean spreading centers. At Franklin Seamount located near the western extremity...their growth. The processes described at Franklin Seamount provide insight into the formation of other seafloor...found in areas of volcanic activity such as at mid-ocean and back-arc spreading centers and on intraplate...deposits cover extensive w 100 m2 areas of Franklin Seamount at 2143–2366 m water depth in Western Woodlark | | de Ronde, C. E. J., Hannington, M. D., Stoffers, P., Wright, I. C., Ditchburn, R. G., Reyes, A. G., Baker, E. T., Massoth, G. J., Lupton, J. E., Walker, S. L., Greene, R. R., Soong, C. W. R., Ishibashi, J., Lebon, G. T., Bray, C. J., Resing, J. A. (2005) Evolution of a Submarine Magmatic-Hydrothermal System: Brothers Volcano, Southern Kermadec Arc, New Zealand. Economic Geology, 100 (6) 1097-1133 doi:10.2113/gsecongeo.100.6.1097 | Journal (article/letter/editorial) | Volcano, Southern Kermadec Arc, New Zealand C. E. J. DE RONDE,† Institute of Geological and Nuclear Sciences...31-312, Lower Hutt, New Zealand E. T. BAKER, Pacific Marine Environmental Laboratory, National Oceanic...31-312, Lower Hutt, New Zealand J. E. LUPTON, Pacific Marine Environmental Laboratory, National Oceanic...OSU Drive, Newport, OR 97365-5258 S. L. WALKER, Pacific Marine Environmental Laboratory, National Oceanic...Seattle, Washington 98115-6349 R. R. GREENE, Pacific Marine Environmental Laboratory, National Oceanic | | Fouquet, Y., Pelleter, E., Konn, C., Chazot, G., Dupré, S., Alix, A.S., Chéron, S., Donval, J.P., Guyader, V., Etoubleau, J., Charlou, J.L., Labanieh, S., Scalabrin, C. (2018) Volcanic and hydrothermal processes in submarine calderas: The Kulo Lasi example (SW Pacific) Ore Geology Reviews, 99. 314-343 doi:10.1016/j.oregeorev.2018.06.006 | Journal (article/letter/editorial) | submarine calderas: the Kulo Lasi example (SW Pacific) Y. Fouquet, E. Pelleter, C. Konn, G. Chazot, S...submarine calderas: the Kulo Lasi example (SW Pacific), Ore Geology Reviews (2018), doi: https://doi...submarine calderas: the Kulo Lasi example (SW Pacific). Fouquet Y., Pelleter E., Konn C., Chazot* G....- ZI de la pointe du diable, CS 10070, 29280 Plouzané, France *Université de Brest - IUEM, ZI de la pointe...hydrothermal activity, Kulo Lasi caldera, sulfides, SW Pacific Corresponding author: Yves Fouquet Tel: 00 33 | | Cuadros, Javier, Michalski, Joseph R., Dekov, Vesselin, Bishop, Janice, Fiore, Saverio, Dyar, M. Darby (2013) Crystal-chemistry of interstratified Mg/Fe-clay minerals from seafloor hydrothermal sites. Chemical Geology, 360. 142-158 doi:10.1016/j.chemgeo.2013.10.016 | Journal (article/letter/editorial) | Cromwell Road, London SW7 5BD, UK b ED Laboratoire de Géochimie et Métallogénie, Département Géosciences...formation RI of chemically and structurally complex clays, including interstratified phases. The system...highlighted that interstratified clays have very complex crystal-chemistry (Cuadros, 2012), including hybrid...the Icelandic north coast), East Pacific RI Rise, and Mid-Atlantic Ridge (Table 1). NU SC The Atlantis...The Atlantis II Deep seafloor is covered by a complex MA metalliferous sediment layer composed of silicates | | | Book | MICROBIOLOGY OF OCEANS AND ESTUARIES 4 G. NEUMANN OCEAN CURRENTS 5 N.G. JERLOV OPTICAL OCEANOGRAPHY 6 V...MAMAYEV TEMPERATURE·SALINITY ANALYSIS OF WORLD OCEAN WATERS 12 E.J. FERGUSON WOOD and R.E. JOHANNES TROPICAL...FUNDAMENTALS OF OCEAN DYNAMICS 17 R.A. GEYER SUBMERSIBLES AND THEIR USE IN OCEANOGRAPHY AND OCEAN ENGINEERING...TURBULENCE 20 P.H. LEBLOND and L.A. MYSAK WAVES IN THE OCEAN 21 C.C. VON DER BORCH (Editor) SYNTHESIS OF DEEP-SEA...DEEP-SEA DRILLING RESULTS IN THE INDIAN OCEAN 22 P. DEHLlNGER MARINE GRAVITY 23 J.C.J. NIHOUL (Editor) HYDRODYNAMICS | | Binns, R. A., Scott, Steven D., Bogdanov, Y. A., Lisitzin, A. P., Gordeev, V. V., Gurvich, E. G., Finlayson, E. J., Boyd, T., Dotter, L. E., Wheller, G. E., Muravyev, K. G. (1993) Hydrothermal oxide and gold-rich sulfate deposits of Franklin Seamount, western Woodlark Basin, Papua New Guinea. Economic Geology, 88 (8) 2122-2153 doi:10.2113/gsecongeo.88.8.2122 | Journal (article/letter/editorial) | western Woodlark basin, four climbed Franklin Seamount from different directions and discoveredextensivedepositsof...ng and sea-floorspreading, Geologyof Franklin Seamount basaltsandFe-Ti andesires of midoceanridgebasalt...nt(Fig. 2; Binnsand northwest-trendingvolcanic ridge itself 600 m Whirford,1987).AlthoughPACLARKsurveys...dives at Dobu Seamount and the current neovolcanic zone of the Woodlark the East basin observedno...D'Entrecasteaux Islands.Althoughnodefinite foot of the seamount. The 2,400-m-deepsubhorizontalpedimentzone outcropsof | | | Book | 2. Oceanography I. Title 553.09162 - dc. 21 3. Ocean bottom ISA/04/01 All rights reserved. No part...Cobalt-Bearing Ferromanganese Crusts in the World’s Ocean 162 V. M. Yubko Chapter 4 Hydrothermal Sulphide...Environmental Baseline in Large Open-Ocean Systems off Southern Namibia by De Beers Marine 617 Ian Corbett...to Prospecting and Exploration 824 Roberto Viera de Macedo and Walter Sa Leitao Chapter 21 Status Report...Exploration for Marine Mineral Resources in the Pacific Region 887 C. Pratt, Alfred Simpson, K. Kojima | | | 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... 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...Diversity of Hydrothermal Systems on Slow Spreading Ocean Ridges Peter A. Rona Colin W. Devey Jérôme Dyment | | | Book | the Japanese Islands as well as other western Pacific regions. vi Preface In Chapter 2, a geochemical...deposits) are compared with those of midoceanic ridge deposits and Kuroko deposits. In Chapter 3, hydrothermal...estimated. These fluxes are compared with midoceanic ridge hydrothermal fluxes. Particularly, hydrothermal...Characteristics of back-arc deposits in the Western Pacific . . . . . . . . . . . . . 2.3.2.1. Tectonic settings...Comparison of back-arc deposits with midoceanic ridge deposits ............. 2.4.1. Hydrothermal solution | | | Book (volume) | turbid river outflow is less than that of the ocean, and turbid surface plumes are generated. Nevertheless...avulsion, resulting in the formation of internally-complex sedimentary fan deposits. Although channels are...subaqueous particulate gravity currents form a complex and variable range of flow types, which together...coarser-grained clastic material is transported into the deep ocean. Further Reading Figure 6 Schematic representation...obtained by filtration. This material, unless in the ocean bottom mixed layer, is not suspended but sinking | | | Book | Geological Survey of Western Australia 100 Plain St. East Perth WA 6004 Australia franco.pirajno@doir.wa.gov...springer.com To my wife Foreword The Earth is a complex and dynamic system that over 4.5 billion years...Europe, southern Africa, South East Asia, New Zealand, the southwest Pacific, China, Greenland and Australia...(GSWA) typed most of the tables, especially the complex ones. Jean Johnston and Chris Hocking performed.... . . . . . . . . . . . . . 1.4.8 The Role of Complex Ions and Ligands in Hydrothermal Fluids . . . | | | Book (edition) | Subdivisions .728 China .729 Atlantic Ocean .730 Pacific Ocean.731 Acknowledgements The 5th edition...Stratigraphique International, Nouvelle Serie no 1; Afrique de I'ouest; Introduction geologique et termes stratigraphique...under oceanography! 1). SA continental rise SA ocean basins SA ocean floors SA oceanography SA plains Abyssinia...N464300N471 700 W11 75700W11 92500 BA Washington BA Pacific Coast BA Western U.S. BA United States Adams County...in S Anatolia. Also a city. BT Turkey BT Middle East adaptation IN Includes use on level 3 under ecologyfl) | | | Book | Applicable elements of current discoveries in ocean and atmospheric chemistry, volcanism, and tectonics... Two woodcuts that illustrate this concept, from De Re Metallica, in the translation by Herbert Hoover...quartz veining according to Georgius Agricola (1556) De Re Metallica in the translation by Herbert Hoover...mineralization, previously interpreted as the result of complex structures, were re-interpreted as the result of...within a few kilometers of the main breaks, were de-emphasized; if the gold was due to volcanism, why | | | Journal (issue) | J. M. CORREIA NEVES, Instituto de Geociencias, Universidale Federal de Minas Gerais. 30.161 Belo Horizonte...University. Pakistan: PROF. L. A. A. BARROS, Lab. de Mineralogia y Petrologia, Av. Rovisco Pais. Lisboa...Lisboa 1. Portugal: DR. J. G. GUINEA. Instituto de Geologia de Madrid, Jose Gutierrez Abascal 2, Madrid 6...0 M / 0 2 1 3 . 0480, 0 5 1 2 . 0514 Angelis. M . de, 9 0 M / 0 5 7 9 Angevine„ C. L.. 9 0 M / 0 9 8 9.../ I 198 Anochea, E.. 90M/0631 Anta, R. C a i r o de. 90AI/0111 A n t h o n y. E. Y. , 9 0 M / 0 3 2 2 | | | Report (issue) | Susana A. Alaniz-Álvarez Centro de Geociencias Universidad Nacional Autónoma de México Apartado postal 1-742...F. Nieto-Samaniego Centro de Geociencias Universidad Nacional Autónoma de México Apartado postal 1-742...Geológica Mexicana in the following issues of the Boletín de la Sociedad Geológica Mexicana, Volumen Conmemorativo...Grandes Fronteras Tectónicas de México, and no. 2, Aspectos Históricos de la Geología en México, edited...Ángel F. Nieto-Samaniego; and no. 3, Temas Selectos de la Geología Mexicana, edited by Ángel F. Nieto-Samaniego | | | Book | core devoid of further nuclear energy then gives rise to a type II supernova and the formation of a neutron...companion onto a compact object. This naturally gives rise to a variety of interesting phenomena: classical...10M( stars is now understood to be an extremely complex process (Busso et al., 1999). On the first ascent...massive stars undergoing supernova explosions can give rise to neutron production via such reactions as 13C(a...to the interstellar medium. Proc. Astron. Soc. Pacific 110, 3 –26. Goswami A. and Prantzos N. (2000) Abundance |
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