The Lithium, Boron and Beryllium content of serpentinized peridotites from ODP Leg 209 (Sites 1272A and 1274A): Implications for lithium and boron budgets of oceanic lithosphere

Geochimica et Cosmochimica Acta

Volumn 72, Issue 22, 2008, Pages 5475-5504

  Vils, Flurin ^a   Pelletier, Laure ^a   Kalt, Angelika ^a   Müntener, Othmar ^b   Ludwig, Thomas ^c  

^a UNIVERSITY OF NEUCHÂTEL   (Switzerland)

^b UNIVERSITY OF LAUSANNE   (Switzerland)

^c UNIVERSITY OF HEIDELBERG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BERYLLIUM; BORON; CHEMICAL COMPOSITION; CLINOPYROXENE; ELECTRON PROBE ANALYSIS; HARZBURGITE; LITHIUM; OLIVINE; PARTITIONING; SERPENTINIZATION; SILICATE MELT; SUBDUCTION ZONE;

ATLANTIC OCEAN; MID-ATLANTIC RIDGE;

EID: 54049151892     PISSN: 00167037     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.gca.2008.08.005     Document Type: Article

References (139)

1. Alt J.C., Shanks III W.C., Bach W., Paulick H., Garrido C.J., and Beaudoin G. Hydrothermal alteration and microbial sulfate reduction in peridotite and gabbro exposed by detachment faulting at the Mid-Atlantic ridge, 15°20′N (ODP Leg 209): a sulfur and oxygen isotope study. Geochem. Geophys. Geosyst. 8 (2007) 1-22
2. Anders E., and Grevesse N. Abundance of the elements: meteoritic and solar. Geochim. Cosmochim. Acta 53 (1989) 197-214
3. Anderson D.L., and Kasztovszky Z. Application of PGAA with neutron beam. In: Molnar G.L. (Ed). Handbook of Prompt Gamma Activation Analysis with Neutron Beams (2004), Kluwer, Dordrecht
4. Arai S. Compositional variation of olivine-chromian spinel in Mg-rich magmas as a guide to their residual spinel peridotites. J. Volcanol. Geotherm. Res. 59 (1994) 279-293
5. Bach W., Garrido C.J., Paulick H., Harvey J., and Rosner M. Seawater-peridotite interactions: first insights from ODP Leg 209, MAR 15°N. Geochem. Geophys. Geosyst. 5 (2004) 1-22
6. Barnes J.D., and Sharp Z.D. A chlorine isotope study of DSDP/ODP serpentinized ultramafic rocks: insights into the serpentinization process. Chem. Geol. 228 (2006) 246-265
7. Benninghoven A., Rüdenauer F.G., and Werner H.W. Secondary Ion Mass Spectrometry: Basic Concepts, Instrumental Aspects, Applications and Trends (1987), John Wiley and Sons, New York, Chichester, Brisbane, Toronto, Singapore
8. Benton L.D., Ryan J.G., and Tera F. Boron isotope systematics of slab fluids as inferred from a serpentine seamount, Mariana forearc. Earth Planet. Sci. Lett. 187 (2001) 273-282
9. Benton L.D., Ryan J.G., and Savov I.P. Lithium abundance and isotopic systematics of forearc serpentinites, Conical Seamount, Mariana forearc: insights into the mechanics of slab-mantle exchange during subduction. Geochem. Geophys. Geosyst. 5 (2004) 1-14
10. Bonatti E., and Honnorez J. Section of the Earth's crust in the Equatorial Atlantic. J. Geophys. Res. 81 (1976) 4104-4116
11. Bonatti E., Lawrence J., and Morandi N. Serpentinization of oceanic peridotites: temperature dependence of mineralogy and boron content. Earth Planet. Sci. Lett. 70 (1984) 88-94
12. Bonifacie M., Busigny V., Mével C., Philippot P., Agrinier P., Jendrzejewski N., Scambelluri M., and Javoy M. Chlorine isotope composition in seafloor serpentinites and high-pressure metaperidotites. Insights into oceanic serpentinization and subduction processes. Geochim. Cosmochim. Acta 72 (2007) 126-139
13. Boschi C. (2006) Building Lost City: Serpentinization, Mass Transfer and Fluid Flow in an Oceanic Core Complex. Ph.D. Thesis, Swiss Federal Institute of Technology Zurich (ETH Zürich).
14. Boschi C., Früh-Green G., Delacour A., Karson J.A., and Kelley D.S. Mass transfer and fluid flow during detachment faulting and development of an oceanic core complex, Atlantis Massif (MAR 30°N). Geochem. Geophys. Geosyst. 7 (2006) 1-39
15. Boschi C., Dini A., and Fruh-Green G.L. Isotopic and element exchange during serpentinization and metasomatism at the Atlantis Massif (MAR 30 degrees N): insights from B and Sr isotope data. Geochim. Cosmochim. Acta 72 (2008) 1801-1823
16. Boudier F., and Nicolas A. Harzburgite and lherzolite subtypes in ophiolitic and oceanic environment. Earth Planet. Sci. Lett. 76 (1985) 81-92
17. Bouman C., Elliott T., and Vroon P.Z. Lithium inputs to subduction zones. Chem. Geol. 212 (2004) 59-79
18. Brenan J.M., Neroda E., Lundstrom C.C., Shaw H.F., Ryerson G.F.J., and Phinney D.L. Behaviour of boron, beryllium and lithium during melting and crystallization: constraints from mineral-melt partitioning experiments. Geochim. Cosmochim. Acta 62 (1998) 2129-2141
19. Bussod G.Y., and Christie J.M. Textural development and melt topology in spinel lherzolite experimentally deformed at hypersolidus conditions. J. Petrol. 32 (1991) 17-39
20. Cannat M. Emplacement of mantle rocks in the seafloor at mid-ocean ridges. J. Geophys. Res. 98 (1993) 4163-4172
21. Chan L.H., Alt J.C., and Teagle D.A.H. Lithium and lithium isotope profiles through the upper oceanic crust: a study of seawater-basalt exchange at ODP Sites 504B and 896A. Earth Planet. Sci. Lett. 201 (2002) 187-201
22. Coogan L.A., Kasemann S.A., and Chakraborty S. Rates of hydrothermal cooling of new oceanic upper crust derived from lithium-geospeedometry. Earth Planet. Sci. Lett. 240 (2005) 415-424
23. Currie L.A. Limits for qualitative detection and quantitative determination. Anal. Chem. 40 (1968) 586-593
24. Decitre S., Deloule E., Reisberg L., James R., Agrinier P., and Mével C. Behavior of Li and its isotopes during serpentinization of oceanic peridotites. Geochem. Geophys. Geosyst. 3 (2002) 10.1029/2001GC000178
25. de Kloe R., Drury M.R., and van Roermund H.L.M. Evidence for stable grain boundary melt films in experimentally deformed olivine-orthopyroxene rocks. Phys. Chem. Minerals 27 (2000) 480-494
26. Dick H.J.B., and Bullen T. Chromian spinel as a petrogenetic indicator in abyssal and alpine-type peridotites and spatially associated lavas. Contrib. Mineral. Petrol. 86 (1984) 54-76
27. Dick H.J.B., Lin J., and Schouten H. An ultraslow-spreading class of ocean ridges. Nature 426 (2003) 405-412
28. Dijkstra A.H., Drury M.R., and Vissers R.L.M. Structural petrology of plagioclase peridotites in the West Othris Mountains (Greece): melt impregnation in mantle lithosphere. J. Petrol. 42 (2001) 5-24
29. Douville E., Charlou J.L., Oelkers E.H., Bienvenu P., Jove Colon C.F., Donval J.P., Fouquet Y., Prieur D., and Appriou P. The rainbow vent fluids (36°14′N, MAR): the influence of ultramafic rocks and phase separation on trace metal content in mid-atlantic ridge hydrothermal fluids. Chem. Geol. 184 (2002) 37-48
30. Eggins S.M., Rudnick R.L., and McDonough W.F. The composition of peridotites and their minerals: a laser-ablation ICP-MS study. Earth Planet. Sci. Lett. 154 (1998) 53-71
31. Elliott T., Thomas A., Jeffcoate A., and Niu Y. Lithium isotope evidence for subduction-enriched mantle in the source of mid-ocean-ridge basalts. Nature 443 (2006) 565-568
32. Escartin J., and Cannat M. Ultramafic exposures and the gravity signature of the lithosphere near the Fifteen-Twenty Fracture Zone (Mid-Atlantic Ridge, 14°-16.5 °N). Earth Planet. Sci. Lett. 171 (1999) 411-424
33. Escartin J., Hirth G., and Evans B. Strength of slightly serpentinized peridotites: implications for the tectonics of the oceanic lithosphere. Geology 29 (2001) 1023-1026
34. Escartin J., Mével C., MacLeod C.J., and McCaig A.M. Constraints on deformation conditions and the origin of oceanic detachments: the mid-atlantic ridge core complex at 15°45′N. Geochem. Geophys. Geosyst. 4 (2003) 1-37
35. Früh-Green G., Kelley D.S., Bernasconi S.M., Karson J.A., Ludwig K.A., Butterfield D.A., Boschi C., and Proskurowski G. 30,000 years of hydrothermal activity at the Lost City vent field. Science 301 (2003) 495-498
36. Fujiwara T., Lin J., Matsumoto T., Kelemen P.B., Tucholke B.E., and Casey J.F. Crustal evolution of the mid-atlantic ridge near the Fifteen-Twenty Fracture zone in the last 5 Ma. Geochem. Geophys. Geosyst. 4 (2003) 1-25
37. Gao S., Luo T.-C., Zhang B.-R., Zhang H.-F., Han Y.-W., Zhao Z.-D., and Hu Y.-K. Chemical composition of the continental crust as revealed by studies in East China. Geochim. Cosmochim. Acta 62 (1998) 1959-1975
38. Ghose I., Cannat M., and Seyler M. Transform fault effect on mantle melting in the MARK area (mid-atlantic ridge south of the Kane transform). Geology 24 (1996) 1139-1142
39. Gméling K., Harangi S., and Kasztovszky Z. Boron and chlorine concentrations of volcanic rocks: an application of prompt gamma activation analysis. J. Radioanal. Nucl. Chem. 265 (2005) 204-214
40. Godard M., Lagabrielle Y., Alard O., and Harvey J. Geochemistry of the highly depleted peridotites drilled at ODP Sites 1272 and 1274 (Fiffteen-Twenty Fracture Zone, Mid-Atlantic Ridge): implications for mantle dynamics beneath a slow spreading ridge. Earth Planet. Sci. Lett. 267 (2008) 410-425
41. Hamlyn P.R., and Bonatti E. Petrology of mantle-derived ultramafics from the Owen fracture zone, northwest Indian ocean: implications for the nature of the oceanic upper mantle. Earth Planet. Sci. Lett. 48 (1980) 65-79
42. Heaton T.H., and Hartzell S.H. Earthquake hazards on the Cascadia subduction zone. Science 236 (1987) 162-168
43. Hellebrand E., Snow J.E., Dick H.J.B., and Hofmann A.W. Coupled major and trace elements as indicators of the extent of melting in mid-ocean-ridge peridotites. Nature 410 (2001) 677-681
44. Hellebrand E., Snow J.E., and Mühe R. Mantle melting beneath Gakkel Ridge (Arctic Ocean). Abyssal peridotite spinel compositions. Chem. Geol. 182 (2002) 227-235
45. Ildefonse B., Blackman D.K., John B., Ohara Y., Miller D.J., and MacLeod C.J. Oceanic core complexes and crustal accretion at slow-spreading ridges. Geology 35 (2007) 623-626
46. Ishikawa T., and Nakamura E. Boron isotope systematics of marine sediments. Earth Planet. Sci. Lett. 117 (1993) 567-580
47. James R.H., and Palmer M.R. Marine geochemical cycle of the alkali elements and boron: the role of sediments. Geochim. Cosmochim. Acta 64 (2000) 3111-3122
48. Jean-Baptise P., Charlou J.L., Stievenard M., Donval J.P., Bougault H., and Mével C. Helium and methan measurements in hydrothermal fluids from the Mid-Atlantic ridge: the Sanke Pit Site at 23°N. Earth Planet. Sci. Lett. 106 (1991) 17-28
49. Jeffcoate A., Elliott T., Kasemann S.A., Ionov D., Cooper K., and Brooker R.A. Li isotope fractionation in peridotites and mafic melts. Geochim. Cosmochim. Acta 71 (2007) 22-218
50. Kelemen P. B., Kikawa E. and Miller D. J. (2004a) Proceedings of the Ocean Drilling Program. Preliminary Report Leg 209.
51. Kelemen P. B., Kikawa E. and Miller D. J. (2004b) Proceedings of the Ocean Drilling Program. Initial Reports 209.
52. Kelemen P. B., Kikawa E. and Miller D. J. (Eds.) (2007) Proc. ODP, Sci. Results. College Station, TX (Ocean Drilling Program), No. 209.
53. Kelley D.S., Karson J.A., Blackman D.K., Früh-Green G., Butterfield D.A., Lilley M.D., Olson E.J., Schrenk M.O., Roe K., Lebon G.T., and Rivizzigno P. An off-axis hydrothermal field near the mid-atlantic ridge at 30°N. Nature 412 (2001) 145-149
54. Kelley D.S., Karson J.A., Früh-Green G., Yoerger D.R., Shank T.M., Butterfield D.A., Hayes J.M., Schrenk M.O., Olson E.J., Proskurowski G., Jakuba M., Bradley A., Larson B., Ludwig K., Glickson D., Buckman K., Bradley A.S., Brazelton W.J., Roe K., Elend M.J., Delacour A., Bernasconi S.M., Lilley M.D., Baross J.A., Summons R.E., and Sylva S.P. A serpentinite-hosted ecoystem: the Lost City hydrothermal field. Science 307 (2005) 1428-1434
55. Kisakürek B., Widdowson M., and James R.H. Behavior of Li isotopes during continental weathering: the Bidar laterite profile, India. Chem. Geol. 212 (2004) 27-44
56. Kohlstedt D.L., and Zimmerman M.E. Rheology of partially molten mantle rocks. Annu. Rev. Earth Planet. Sci. 24 (1996) 41-62
57. Kuhn, et al. The hydrothermal field-revisited: preliminary results of the R/V Meteor cruise hydromar I (M60/3). Interridge News 13 (2004) 1-4
58. Lagabrielle Y., Bideau D., Cannat M., Karson J.A., and Mével C. Ultramafic-mafic plutonic rock suites exposed along the mid-Atlantic ridge (10°N-30°N). Symmetrical-asymmetrical distribution and implications for seafloor spreading processes. Faulting and magmatism at mid-ocean ridges. Geophys. Monogr. 106 (1998) 153-176
59. Lamarche G., Collot J.-Y., Wood R.A., Sosson M., Sutherland R., and Delteil J. The Oligocene-Miocene Pacific Australia plate boundary, south of New Zealand: evolution from ocean spreading to strike-slip faulting. Earth Planet. Sci. Lett. 148 (1997) 129-139
60. Leeman W.P., Tonarini S., Chan L.H., and Borg L.E. Boron and lithium isotopic variations in a hot subduction zone-the southern Washington Cascades. Chem. Geol. 212 (2004) 101-124
61. Li Z.-X.A., and Lee C.-T.A. Geochemical investigation of serpentinized oceanic lithospheric mantle in the Feather River Ophiolite, California: implications for the recycling rate of water by subduction. Chem. Geol. 235 (2006) 161-185
62. Lyubetskaya T., and Korenaga J. Chemical composition of Earth's primitive mantle and its variance. 1: Method and results. J. Geophys. Res. (2007) 112
63. MacDonald A.H., and Fyfe W.S. Rate of serpentinization in seafloor environments. Tectonophysics 116 (1985) 123-135
64. Marschall H.R., and Ludwig T. The low-boron contest. Minimising surface contamination and analysing boron concentration at the ng/g-level by secondary ion mass spectrometry. Mineral. Petrol. 81 (2004) 265-278
65. Marschall H., Kasztovszky Z., Gméling K., and Altherr R. Chemical analysis of high-pressure metamorphic rocks by PGNAA: comparison with results from XRF and solution ICP-MS. J. Radioanal. Nucl. Chem. 265 (2005) 339-348
66. Marschall H., Altherr R., Ludwig T., Kalt A., Gméling K., and Kasztovszky Z. Partitioning and budget of Li, Be and B in high-pressure metamorphic rocks. Geochim. Cosmochim. Acta 70 (2006) 4750-4769
67. McDade P., Blundy J.D., and Wood B.J. Trace element partitioning on the Tinaquillo Lherzolite solidus at 1.5 GPa. Phys. Earth Planet. Interiors 139 (2003) 129-147
68. McDonough W.F., and Sun S.-S. The composition of the Earth. Chem. Geol. 120 (1995) 223-253
69. Michael P.J., Langmuir C.H., Dick H.J.B., Snow J.E., Goldstein S.L., Graham D.W., Lehnert K., Kurras G., Jokat W., Mühe R., and Edmonds H.N. Magmatic and amagmatic seafloor generation at the ultraslow-spreading Gakkel ridge, Arctic Ocean. Nature 423 (2003) 956-961
70. Minshull T.A., Muller M.R., Robinson C.J., White R.S., and Bickle M.J. Is the oceanic Moho a serpentinization front?. In: Mills R.A., and Harrison K. (Eds). Modern Ocean Floor Processes and Geological Record 148 (1998), Geological Society, London 71-80
71. Moll M., Paulick H., Suhr G. and Bach W. (2007) Data report: microprobe analyses of primary phases (olivine, pyroxene, and spinel) and alteration products (serpentine, iowaite, talc, magnetite, and sulfides) in Holes 1268A, 1272A, and 1274A. In Proc. ODP, Sci. Results (eds. P. B. Kelemen, E. Kikawa and D. J. Miller), No. 209, pp. 1-13.
72. Molnar G.L. Handbook of prompt gamma activation analysis with neutron beams (2004), Kluwer Academic Publishers, Dordrecht
73. Mottl M.J., Wheat G.C., Fryer P., Gharib J., and Martin J.B. Chemistry of springs across the Mariana forearc shows progressive devolatilization of the subducting plate. Geochim. Cosmochim. Acta 68 (2004) 4915-4933
74. Muller M.R., Robinson C.J., Minshull T.A., White R.S., and Bickle M.J. Thin crust beneath ocean drilling program borehole 735B at the Southwest Indian Ridge?. Earth Planet. Sci. Lett. 148 (1997) 93-107
75. Müntener, O. and Piccardo G. B. (2003) Melt migration in ophiolitic peridotites: the message from Alpine-Apennine peridotites and implications from embryonic ocean basins. In Ophiolites in Earth History (eds. Y. Dilek and P. T. Robinson). Geological Society of London, Special Publications 218, pp. 69-89.
76. Müntener O., Pettke T., Desmurs L., Meier M., and Schaltegger U. Refertilization of mantle peridotite in embryonic ocean basins: trace element and Nd-isotopic evidence and implications for crust-mantle relationships. Earth Planet. Sci. Lett. 221 (2004) 293-308
77. Niida K. (1997) Mineralogy of MARK peridotites: replacement through magma channeling examined from hole 920D, MARK area. Proceedings of Ocean Drilling Program, Scientific Results 153, pp. 265-275.
78. Niu Y. Bulk-rock major and trace element compositions of abyssal peridotites: implications for mantle melting, melt extraction and post-melting processes beneath mid-ocean ridges. J. Petrol. 45 (2004) 2458-24223
79. O'Hanley D.S. Serpentinites, records of tectonic and petrological history. Oxford Monogr. Geol. Geophys. (1996) 34
80. Ottolini L., Bottazzi P., and Vannucci R. Quantification of Lithium, Beryllium and Boron in silicates by secondary ion mass spectrometry using conventional energy filtering. Anal. Chem. 65 (1993) 1960-1968
81. Ottolini L., Le Fèvre B., and Vannucci R. Direct assessment of mantle boron and lithium contents and distribution by SIMS analyses of peridotite minerals. Earth Planet. Sci. Lett. 228 (2004) 19-36
82. Palmer M.R., and Swihart G.H. Boron Isotope Geochemistry: An Overview. Rev. Mineral. Geochem. 33 (1996) 709-744
83. Parker R.L., and Oldenburg D.W. Thermal model of ocean ridges. Nat. Phys. Sci. 242 (1973) 137-139
84. Parkinson I.J., and Pearce J.A. Peridotites from the Izu-Bonin-Mariana Forearc (ODP Leg 125): evidence for mantle melting and melt-mantle interaction in a supra-subduction zone setting. J. Petrol. 339 (1998) 1577-1618
85. Paulick H., Bach W., Godard M., De Hoog J.C.M., Suhr G., and Harvey J. Geochemistry of abyssal peridotites (Mid-Atlantic Ridges, 15°20′N, ODP Leg 209): implications for fluid/rock interaction in slow spreading environments. Chem. Geol. 234 (2006) 179-210
86. Pearce N., Perkins W.T., Westgate J.A., Gorton M.P., Jackson S.E., Neal C.R., and Chenery S.P. A compilation of new and published major and trace element data for NIST SRM 610 and NIST SRM 612 glass reference materials. Geostand. Newslett. 21 (1997) 115-144
87. Pelletier L. (2008) The Oceanic Mantle as an Important Repository for the Light Elements Li, Be and B. Ph.D. thesis, University of Neuchâtel.
88. Pelletier L., Müntener O., Kalt A., Vennemann T.W. and Belgya T. (2008) Emplacement of ultramafic rocks into the continental crust monitored by light and other trace elements: an example from the Geisspfad body (Swiss-Italian Alps). Chem. Geol. 255, 143-159. Available at: doi:10.1016/j.chemgeo.2008.06.024.
89. Pistiner J.S., and Henderson G.M. Lithium-isotope fractionation during continental weathering processes. Earth Planet. Sci. Lett. 214 (2003) 327-339
90. Plas A. (1997) Petrologic and Stable Isotope Constraints on Fluid-rock Interaction, Serpentinization and Alteration of Oceanic Ultramafic Rocks. Ph.D. Thesis, Swiss Federal Institute of Technology Zurich (ETH Zürich).
91. Prichard H.M. A petrographic study of the process of serpentinisation in ophiolites and the ocean crust. Contrib. Mineral. Petrol. 68 (1979) 231-241
92. Quinby-Hunt M.S., and Turekian K.K. Distribution of elements in sea water. EOS 64 (1983) 130-132
93. Ranero C.R., and Sallarès V. Geophysical evidence for hydration of the crust and mantle of the Nazca plate during bending at the north Chile trench. Geology 32 (2004) 549-552
94. Ranero C.R., Morgan P.J., McIntosh K., and Reichert C. Bending-related faulting and mantle serpentinization at the Middle America trench. Nature 45 (2003) 367-373
95. Révay Z., Molnar G.L., Belgya T., Kasztovszky Z., and Firestone R.B. A new gamma-ray spectrum catalog and library for PGAA. J. Radioanal. Nucl. Chem. 248 (2001) 395-399
96. Ross K. and Elthon D. (1997) Extreme incompatible trace-element depletion of diopside in residual mantle from south of the Kane fracture zone. In (eds. J. A. Karson, M. Cannat, D. J. Miller and Elthon, D. (Eds.), Proceedings of the Ocean Drilling Program 153, pp. 277-284.
97. Rudnick R.L., Tomascak P.B., Njo H.B., and Gardner R.l. Extreme lithium isotopic fractionation during continental weathering revealed in saprolites from South Carolina. Chem. Geol. 212 (2004) 45-57
98. Ryan J.G. Trace-element systematics of beryllium in terrestrial materials. In: Grew E.S., Ribbe P.H., and Rosso J.J. (Eds). Beryllium: Mineralogy, Petrology and Geochemistry (2002), Mineralogical Society of America, Washington DC
99. Ryan J.G., and Langmuir C.H. The systematics of lithium abundances in young volcanic rock. Geochim. Cosmochim. Acta 51 (1987) 1727-1741
100. Ryan J.G., and Langmuir C.H. The systematics of boron abundances in young volcanic rocks. Geochim. Cosmochim. Acta 57 (1993) 1489-1498
101. Salters V.J.M., and Stracke A. Composition of the depleted mantle. Geochem. Geophys. Geosyst. 5 (2004) 1-27
102. Savov I.P., Ryan J.G., D'Antonio M., Kelley K., and Mattie P. Geochemistry of serpentinized peridotites from the Mariana Forearc Conical Seamount, ODP Leg 125: implications for the elemental recycling at subduction zones. Geochem. Geophys. Geosyst. 6 (2005) 1-24
103. Savov I.P., Ryan J.G., D'Antonio M., and Fryer P. Shallow slab fluid release across and along the Mariana arc-basin system: insights from geochemistry of serpentinized peridotites from the Mariana Forearc. J. Geophys. Res. 112 (2007) B09205 10.1029/2006JB004749
104. Scambelluri M., Müntener O., Ottolini L., Pettke T., and Vannucci R. The fate of B, Cl and Li in the subducted oceanic mantle and in the antigorite breakdown fluids. Earth Planet. Sci. Lett. 222 (2004) 217-234
105. Schmidt K., Koschinsky A., Garbe-Schönberg D., de Carvalho L.M., and Seifert R. Geochemistry of hydrothermal fluids from the ultramafic-hosted hydrothermal field, 15 °N on the mid-atlantic ridge: temporal and spatial investigation. Chem. Geol. 242 (2007) 1-21
106. Scotese C.R., Gahagan L.M., and Larson R.L. Plate tectonic reconstructions of the Cretaceous and Cenozoic ocean basins. Tectonophysics 155 (1988) 27-48
107. Seitz H.-M., and Woodland A.B. The distribution of lithium in peridotitic and pyroxenitic mantle lithologies-an indicator of magmatic and metasomatic processes. Chem. Geol. 166 (2000) 47-64
108. Seyfried Jr. W.E., and Dibble Jr. W.E. Seawater-peridotite interaction at 300 °C and 500 bars: implications of the origin of oceanic serpentinites. Geochim. Cosmochim. Acta 44 (1980) 309-321
109. Seyfried Jr. W.E., Chen X., and Chan L.H. Trace element mobility and lithium isotope exchange during hydrothermal alteration of seafloor weathered basalt: an experimental study at 350 °C, 500 bars. Geochim. Cosmochim. Acta 62 (1998) 949-960
110. Seyler M., Toplis M.J., Lorand J.-P., Luguet A., and Cannat M. Clinopyroxene microtextures reveal incompletely extracted melts in abyssal peridotites. Geology 29 (2001) 155-158
111. Seyler M., Lorand J.-P., Dick H.J.B., and Drouin M. Pervasive melt percolation reactions in ultra-depleted refractory harzburgites at the mid-atlantic ridge, 15°20′N: ODP Hole 1274A. Contrib. Mineral. Petrol. 153 (2007) 303-319
112. Sharapov V. N. and Simonov V. A. (1991) Geologic investigations in the Central Atlantic. Novosibirsk Institute of Geology and Geophysics, Siberian Branch of the USSR Academy of Science, 192 pp. (in Russian).
113. Shaw D.M., Higgins M.D., Truscott M.G., and Middleton T.A. Boron contamination in polished thin sections of meteorites: implications for the trace-elements studies by alpha-track image or ion microprobe. Am. Mineral. 73 (1988) 894-900
114. Shibata T., and Thompson G. Peridotites from the mid-atlantic ridge at 43°N and their petrogenetic relation to abyssal tholeiites. Contrib. Mineral. Petrol. 93 (1986) 144-159
115. Smith H.J., Spivack A.J., Staudigel H., and Hart S.R. The boron isotopic composition of altered oceanic crust. Chem. Geol. 126 (1995) 119-135
116. Spivack A.J., and Edmond J. Boron isotope exchange between seawater and oceanic crust. Geochim. Cosmochim. Acta 51 (1987) 1033-1043
117. Stein C.A., and Stein S. A model for the global variations in oceanic depth and heat flow with lithospheric age. Nature 359 (1992) 123-129
118. Stein S. and Stein C. A. (1996) Thermo-mechanical evolution of oceanic lithosphere: implications for the subduction process and deep earthquakes (overview). In Subduction: Top to Bottom, vol. 96 (eds. G. E. Bebout, D. W. Scholl, S. H. Kirby and J. P. Platt). AGU Geophysical Monograph, pp. 1-17.
119. Sudarikov S.M., and Roumiantsev A.B. Structure of hydrothermal plumes at the vent field, 14°45′N, mid-atlantic ridge: evidence from geochemical and geophysical data. J. Volcanol. Geotherm. Res. 101 (2000) 245-252
120. Sutherland R. The Australia-Pacific boundary and Cenozoic plate motions in the SW Pacific: some constraints from Geosat data. Tectonics 4 (1995) 819-831
121. Takahashi E., Uto K. and Schilling J. G. (1987) Primary Magma Compositions and Mg/Fe Ratios of their Mantle Residues along Mid Atlantic Ridge 29°N to 73°N. Technical Report ISEI, Okayama University Ser. A, pp. 1-14.
122. Taura H., Yurimoto H., Kurita K., and Sueno S. Pressure dependence on partition coefficients for trace elements between olivine and the coexisting melts. Phys. Chem. Minerals 25 (1998) 469-484
123. Tebbens S.F., Cande S.C., Kovacs L., Parra J.C., LaBrecque J.L., and Vergara H. The Chile ridge: a tectonic framework. J. Geophys. Res. 102 (1997) 12035-12060
124. Tenthorey E., and Hermann J. Composition of fluids during serpentinite breakdown in subduction zones: evidence for limited boron mobility. Geology 32 (2004) 865-868
125. The MELT Seismic Team (1998) Imaging the deep seismic structure beneath a mid-ocean ridge: the MELT experiment. Science 280, 1215-1218.
126. Thompson G., and Melson W.G. Boron contents of serpentinites and metabasalts in the oceanic crust: implications for the boron cycle in the oceans. Earth Planet. Sci. Lett. 8 (1970) 61-65
127. Tucholke B.E., Lin J., and Kleinrock M.C. Megamullions and mullion structure defining oceanic metamorphic core complexes on the mid-Atlantic ridge. J. Geophys. Res. 103 (1998) 9857-9866
128. Ulmer P., and Trommsdorff V. Serpentine stability to mantle depths and subduction-related magmatism. Science 268 (1995) 858-861
129. Ulmer P. and Trommsdorff V. (1999) Phase relations of hydrous mantle subducting to 300 km. In Mantle Petrology: Field Observations and High Pressure Experimentation: A Tribute to Francis R. (Joe) Boyd (eds. Y. Fei, C. M. Bertka and B. O. Mysen). The Geochemical Society, Special Publication No. 6, pp. 259-281.
130. Vils F., Tonarini S., Seitz H.-M., Kalt A., and Pelletier L. Are Li, B and Sr-isotopes tracers for serpentinization?. Geochim. Cosmochim. Acta 72 (2008) A985
131. Viti C., Mellini M., and Rumori C. Exsolution and hydration of pyroxenes from partially serpentinized harzburgites. Mineral. Mag. 69 (2005) 491-507
132. Wei W., Kastner M., Dehyle A. and Spivack A. J. (2005) Geochemical cycling of fluorine, chlorine, bromine, boron and implications for fluid-rock reactions in Mariana forerc, South Chamorro Seamount, ODP Leg 195. In Proceedings of Ocean Drilling Program, Scientific Results 195, pp. 1-23.
133. Wenner D.B., and Taylor H.P.J. Temperatures of serpentinization of ultramafic rocks based on O18/O16 fractionation between coexisting serpentine and magnetite. Contrib. Mineral. Petrol. 32 (1971) 165-185
134. Wicks F.J., and Whittaker E.J.W. Serpentine textures and serpentinization. Can. Mineral. 15 (1977) 459-488
135. Woodland A.B., Seitz H.-M., and Yaxley G.M. Varying behavior of Li in metasomatised spinel peridotite xenoliths from western Victoria, Australia. Lithos 75 (2004) 55-66
136. Wunder B., Meixner A., Romer R.L., Wirth R., and Heinrich W. The geochemical cycle of boron: constraints from boron isotope partitioning experiments between mica and fluid. Lithos 84 (2005) 206-216
137. Wunder B., Meixner A., Romer R.L., and Heinrich W. Temperature-dependent isotopic fractionation of lithium between clinopyroxene and high-pressure hydrous fluids. Contrib. Mineral. Petrol. 151 (2006) 112-120
138. Zack T., Foley S.F., and Rivers T. Equilibrium and disequilibrium trace element partitioning in hydrous eclogites (Trescolmen, Central Alps). J. Petrol. 43 (2002) 1947-1974
139. Zanetti A., D'Antonio M., Spadea P., Raffone N., and Vannucci R. Petrogenesis of mantle peridotites from the Izu-Bonin-Mariana (IBM) Forearc. Ofioliti 31 (2006) 189-206