메뉴 건너뛰기




Volumn 107, Issue 8, 2002, Pages

Fine-scale seismic structure of young upper crust at 17°20′S on the fast spreading East Pacific Rise

Author keywords

East Pacific Rise; Genetic algorithm; Mid ocean ridge; Multichannel seismology; Upper oceanic crust; Volcanic emplacement

Indexed keywords

CRUSTAL STRUCTURE; MID-OCEAN RIDGE; SEISMIC VELOCITY; SEISMICITY; SPREADING CENTER; UPPER CRUST; VOLCANISM;

EID: 0037055953     PISSN: 21699313     EISSN: 21699356     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (29)

References (94)
  • 1
    • 72749100179 scopus 로고
    • Fracture evolution in the upper ocean crust: Evidence from DSDP Hole 504B
    • edited by R. J. Knipe and E. H. Rutter, Geol. Soc. Spec. Publ
    • Agar, S. M., Fracture evolution in the upper ocean crust: Evidence from DSDP Hole 504B, in Deformation Mechanisms, Rheology and Tectonics, edited by R. J. Knipe and E. H. Rutter, Geol. Soc. Spec. Publ., 54, 41-50, 1990.
    • (1990) Deformation Mechanisms, Rheology and Tectonics , vol.54 , pp. 41-50
    • Agar, S.M.1
  • 2
    • 0028826765 scopus 로고
    • A mechanism for decoupling within the oceanic lithosphere revealed in the Troodos ophiolite
    • Agar, A. M., and K. D. Klitgord, A mechanism for decoupling within the oceanic lithosphere revealed in the Troodos ophiolite, Nature, 374, 232-238, 1995.
    • (1995) Nature , vol.374 , pp. 232-238
    • Agar, A.M.1    Klitgord, K.D.2
  • 3
    • 0000705626 scopus 로고
    • Hydrothermal alteration of a 1 km section through the upper oceanic crust, Deep Sea Drilling Project Hole 504B: Mineralogy, chemistry, and evolution of seawater-basalt interactions
    • Alt, J. C., J. Honnorez, C. Laverne, and R. Emmermann, Hydrothermal alteration of a 1 km section through the upper oceanic crust, Deep Sea Drilling Project Hole 504B: Mineralogy, chemistry, and evolution of seawater-basalt interactions, J. Geophys. Res., 91, 10,309-10,335, 1986.
    • (1986) J. Geophys. Res. , vol.91 , pp. 10309-10335
    • Alt, J.C.1    Honnorez, J.2    Laverne, C.3    Emmermann, R.4
  • 4
    • 0020333091 scopus 로고
    • DSDP Hole 504B, the first reference section over 1 km through layer 2 of the oceanic crust
    • Anderson, R. N., et al., DSDP Hole 504B, the first reference section over 1 km through layer 2 of the oceanic crust, Nature, 300, 589-594, 1982.
    • (1982) Nature , vol.300 , pp. 589-594
    • Anderson, R.N.1
  • 5
    • 0030439944 scopus 로고    scopus 로고
    • Recent tectonic, magmatic, and hydrothermal activity on the East Pacific Rise between 17°S and 19°S: Submersible observations
    • Auzende, J.-M., et al., Recent tectonic, magmatic, and hydrothermal activity on the East Pacific Rise between 17°S and 19°S: Submersible observations, J. Geophys. Res., 101, 17,995-18,010, 1996.
    • (1996) J. Geophys. Res. , vol.101 , pp. 17995-18010
    • Auzende, J.-M.1
  • 6
    • 0024877267 scopus 로고
    • Drilling deep into young oceanic crust, Hole 504B, Costa Rica rift
    • Becker, K., et al., Drilling deep into young oceanic crust, Hole 504B, Costa Rica Rift, Rev. Geophys., 27, 79-102, 1989.
    • (1989) Rev. Geophys. , vol.27 , pp. 79-102
    • Becker, K.1
  • 7
    • 0021466674 scopus 로고
    • Structure and variability of oceanic crust on the flanks of the East Pacific Rise between 11° and 13°N
    • Bratt, S. R., and G. M. Purdy, Structure and variability of oceanic crust on the flanks of the East Pacific Rise between 11° and 13°N, J. Geophys. Res., 89, 6111-6125, 1984.
    • (1984) J. Geophys. Res. , vol.89 , pp. 6111-6125
    • Bratt, S.R.1    Purdy, G.M.2
  • 8
    • 0021596563 scopus 로고
    • Compressional and shear wave structure of the East Pacific Rise at 11°20′N: Constraints from three-component ocean bottom seismometer data
    • Bratt, S. R., and S. C. Solomon, Compressional and shear wave structure of the East Pacific Rise at 11°20′N: Constraints from three-component ocean bottom seismometer data, J. Geophys. Res., 89, 6095-6110, 1984.
    • (1984) J. Geophys. Res. , vol.89 , pp. 6095-6110
    • Bratt, S.R.1    Solomon, S.C.2
  • 9
    • 0020751714 scopus 로고
    • Numerical analysis of the 45-degree finite difference equation for migration
    • Brysk, H., Numerical analysis of the 45-degree finite difference equation for migration, Geophysics, 48, 532-542, 1983.
    • (1983) Geophysics , vol.48 , pp. 532-542
    • Brysk, H.1
  • 10
    • 0024530334 scopus 로고
    • Tomographic image of the magma chamber at 12°50′N on the East Pacific Rise
    • Burnett, M. S., D. W. Caress, and J. A. Orcutt, Tomographic image of the magma chamber at 12°50′N on the East Pacific Rise, Nature, 339, 206-208, 1989.
    • (1989) Nature , vol.339 , pp. 206-208
    • Burnett, M.S.1    Caress, D.W.2    Orcutt, J.A.3
  • 11
    • 84984485424 scopus 로고
    • A model for oceanic crustal structure developed
    • Cann, J. R., A model for oceanic crustal structure developed, Geophys. J. R. Astron. Soc., 39, 169-187, 1974.
    • (1974) Geophys. J. R. Astron. Soc. , vol.39 , pp. 169-187
    • Cann, J.R.1
  • 12
    • 0031466321 scopus 로고    scopus 로고
    • Contribution of volcanism and tectonism to axial flank morphology of the southern East Pacific Rise, 17°10′-17°40′S, from a study of layer 2A geometry
    • Carbotte, S. M., J. C. Mutter, and L. Xu, Contribution of volcanism and tectonism to axial flank morphology of the southern East Pacific Rise, 17°10′-17°40′S, from a study of layer 2A geometry, J. Geophys. Res., 102, 10,165-10,184, 1997.
    • (1997) J. Geophys. Res. , vol.102 , pp. 10165-10184
    • Carbotte, S.M.1    Mutter, J.C.2    Xu, L.3
  • 13
    • 0026440419 scopus 로고
    • Tomographic image of the axial low-velocity zone at 12°50′N on the East Pacific Rise
    • Caress, D. W., M. S. Burnett, and J. A. Orcutt, Tomographic image of the axial low-velocity zone at 12°50′N on the East Pacific Rise, J. Geophys. Res., 97, 9243-9263, 1992.
    • (1992) J. Geophys. Res. , vol.97 , pp. 9243-9263
    • Caress, D.W.1    Burnett, M.S.2    Orcutt, J.A.3
  • 14
    • 0032502561 scopus 로고    scopus 로고
    • Seismic velocities in the uppermost oceanic crust: Age dependence and the fate of layer 2A
    • Carlson, R. L., Seismic velocities in the uppermost oceanic crust: Age dependence and the fate of layer 2A, J. Geophys. Res., 103, 7069-7077, 1998.
    • (1998) J. Geophys. Res. , vol.103 , pp. 7069-7077
    • Carlson, R.L.1
  • 15
    • 0024194017 scopus 로고
    • Automated 1-D waveform inversion of marine seismic refraction data
    • Cary, P. W., and C. H. Chapman, Automated 1-D waveform inversion of marine seismic refraction data, J. Geophys. Res., 93, 527-546, 1988.
    • (1988) J. Geophys. Res. , vol.93 , pp. 527-546
    • Cary, P.W.1    Chapman, C.H.2
  • 16
    • 84984517042 scopus 로고
    • A new method for computing synthetic seismograms
    • Chapman, C. H., A new method for computing synthetic seismograms, Geophys. J. R. Astron. Soc., 54, 481-518, 1978.
    • (1978) Geophys. J. R. Astron. Soc. , vol.54 , pp. 481-518
    • Chapman, C.H.1
  • 17
    • 84984516196 scopus 로고
    • Elasticity of mafic rocks from tghe mid-atlantic ridge
    • Christensen, N. L., and G. H. Shaw, Elasticity of mafic rocks from tghe Mid-Atlantic Ridge, Geophys. J. R. Astron. Soc., 20, 271-284, 1970.
    • (1970) Geophys. J. R. Astron. Soc. , vol.20 , pp. 271-284
    • Christensen, N.L.1    Shaw, G.H.2
  • 18
    • 0027059919 scopus 로고
    • Structure of young upper crust at the East Pacific Rise near 9°30′N
    • Christeson, G. L., G. M. Purdy, and G. J. Fryer, Structure of young upper crust at the East Pacific Rise near 9°30′N, Geophys. Res. Lett., 19, 1045-1048, 1992.
    • (1992) Geophys. Res. Lett. , vol.19 , pp. 1045-1048
    • Christeson, G.L.1    Purdy, G.M.2    Fryer, G.J.3
  • 19
    • 2542449020 scopus 로고
    • Seismic constraints on shallow crustal emplacement processes at the fast spreading East Pacific Rise
    • Christeson, G. L., G. M. Purdy, and G. J. Fryer, Seismic constraints on shallow crustal emplacement processes at the fast spreading East Pacific Rise, J. Geophys. Res., 99, 17,957-17,973, 1994a.
    • (1994) J. Geophys. Res. , vol.99 , pp. 17957-17973
    • Christeson, G.L.1    Purdy, G.M.2    Fryer, G.J.3
  • 20
    • 0028193273 scopus 로고
    • The shallow attenuation structure of the fast spreading East Pacific rise near 9°30′N
    • Christeson, G. L., W. S. D. Wilcock, and G. M. Purdy, The shallow attenuation structure of the fast spreading East Pacific Rise near 9°30′N, Geophys. Res. Lett., 21, 321-324, 1994b.
    • (1994) Geophys. Res. Lett. , vol.21 , pp. 321-324
    • Christeson, G.L.1    Wilcock, W.S.D.2    Purdy, G.M.3
  • 21
    • 0029750002 scopus 로고    scopus 로고
    • Extrusive thickness variability at the East Pacific Rise, 9°-10°N: Constraints from seismic techniques
    • Christeson, G. L., G. M. Kent, G. M. Purdy, and R. S. Detrick, Extrusive thickness variability at the East Pacific Rise, 9°-10°N: Constraints from seismic techniques, J. Geophys. Res., 101, 2859-2973, 1996.
    • (1996) J. Geophys. Res. , vol.101 , pp. 2859-2973
    • Christeson, G.L.1    Kent, G.M.2    Purdy, G.M.3    Detrick, R.S.4
  • 23
    • 0024921263 scopus 로고
    • Seismic velocity structure at Deep Sea Drilling Project Hole 504B, Panama Basin: Evidence for thin oceanic crust
    • Collins, J. A., G. M. Purdy, and T. M. Brocher, Seismic velocity structure at Deep Sea Drilling Project Hole 504B, Panama Basin: Evidence for thin oceanic crust, J. Geophys. Res., 94, 9293-9302, 1989.
    • (1989) J. Geophys. Res. , vol.94 , pp. 9293-9302
    • Collins, J.A.1    Purdy, G.M.2    Brocher, T.M.3
  • 24
    • 0028255211 scopus 로고
    • East Pacific Rise 18°-19°S: Asymmetric spreading and ridge reorientation by ultrafast migration of axial discontinuities
    • Cormier, M.-H., and K. C. Macdonald, East Pacific Rise 18°-19°S: Asymmetric spreading and ridge reorientation by ultrafast migration of axial discontinuities, J. Geophys. Res., 99, 543-564, 1994.
    • (1994) J. Geophys. Res. , vol.99 , pp. 543-564
    • Cormier, M.-H.1    Macdonald, K.C.2
  • 29
    • 0029535125 scopus 로고
    • Seismic velocity structure of oceanic crust by inversion using genetic algorithms
    • Drijkoningen, G. G., and R. S. White, Seismic velocity structure of oceanic crust by inversion using genetic algorithms, Geophys. J. Int., 123, 653-664, 1995.
    • (1995) Geophys. J. Int. , vol.123 , pp. 653-664
    • Drijkoningen, G.G.1    White, R.S.2
  • 30
    • 0020330258 scopus 로고
    • Upper crustal velocity structure in the ROSE area of the East Pacific Rise
    • Ewing, J. I., and G. M. Purdy, Upper crustal velocity structure in the ROSE area of the East Pacific Rise, J. Geophys. Res., 87, 8397-8402, 1982.
    • (1982) J. Geophys. Res. , vol.87 , pp. 8397-8402
    • Ewing, J.I.1    Purdy, G.M.2
  • 31
    • 0013318854 scopus 로고
    • Seismic amplitude modeling and the shallow crustal structure of the East Pacific Rise at 12°N
    • Fischer, K. M., and G. M. Purdy, Seismic amplitude modeling and the shallow crustal structure of the East Pacific Rise at 12°N, J. Geophys. Res., 91, 14,006-14,014, 1986.
    • (1986) J. Geophys. Res. , vol.91 , pp. 14006-14014
    • Fischer, K.M.1    Purdy, G.M.2
  • 32
    • 0013218873 scopus 로고
    • Submersible transects across the East Pacific Rise crust and upper-flanks at 9°31′-32′N, 1, observations of seafloor morphology and evidence for young off-axis volcanism
    • (abstract). Fall Meet
    • Fornari, D. J., M. R. Perfit, R. Batiza, and M. H. Edwards, Submersible transects across the East Pacific Rise crust and upper-flanks at 9°31′-32′N, 1, Observations of seafloor morphology and evidence for young off-axis volcanism (abstract), Eos Trans. AGU, 73(43), Fall Meet. Suppl., 525, 1992.
    • (1992) Eos Trans. AGU , vol.73 , Issue.43 SUPPL. , pp. 525
    • Fornari, D.J.1    Perfit, M.R.2    Batiza, R.3    Edwards, M.H.4
  • 33
    • 0028597171 scopus 로고
    • Experiment investigates magma in the mantle beneath mid-ocean ridges
    • Forsyth, D. W., and A. D. Chave, Experiment investigates magma in the mantle beneath mid-ocean ridges, Eos Trans. AGU, 75(46), 537-540, 1994.
    • (1994) Eos Trans. AGU , vol.75 , Issue.46 , pp. 537-540
    • Forsyth, D.W.1    Chave, A.D.2
  • 35
    • 0026613581 scopus 로고
    • Dyke complex of the East Pacific Rise exposed in the walls of Hess Deep and the structure of the upper oceanic crust
    • Francheteau, J., R. Armijo, J. L. Cheminée, R. Hekinian, P. Lonsdale, and N. Blum, Dyke complex of the East Pacific Rise exposed in the walls of Hess Deep and the structure of the upper oceanic crust, Earth Planet. Sci. Lett., 111, 109-121, 1992.
    • (1992) Earth Planet. Sci. Lett. , vol.111 , pp. 109-121
    • Francheteau, J.1    Armijo, R.2    Cheminée, J.L.3    Hekinian, R.4    Lonsdale, P.5    Blum, N.6
  • 36
    • 0031450069 scopus 로고    scopus 로고
    • Distribution of porosity in a section of upper oceanic crust exposed in the Troodos Ophiolite
    • Gillis, K. M., and K. Sapp, Distribution of porosity in a section of upper oceanic crust exposed in the Troodos Ophiolite, J. Geophys. Res., 102, 10,133-10,149, 1997.
    • (1997) J. Geophys. Res. , vol.102 , pp. 10133-10149
    • Gillis, K.M.1    Sapp, K.2
  • 38
    • 0029753662 scopus 로고    scopus 로고
    • Seismic velocities of the uppermost igneous crust versus age
    • Grevemeyer, I., and W. Weigel, Seismic velocities of the uppermost igneous crust versus age, Geophys. J. Int., 124, 631-635, 1996.
    • (1996) Geophys. J. Int. , vol.124 , pp. 631-635
    • Grevemeyer, I.1    Weigel, W.2
  • 39
    • 0031077816 scopus 로고    scopus 로고
    • Increase of seismic velocities in upper oceanic crust: The "superfast" spreading East Pacific Rise at 14°14′S
    • Grevemeyer, I., and W. Weigel, Increase of seismic velocities in upper oceanic crust: The "superfast" spreading East Pacific Rise at 14°14′S. Geophys. Res. Lett., 24, 217-220, 1997.
    • (1997) Geophys. Res. Lett. , vol.24 , pp. 217-220
    • Grevemeyer, I.1    Weigel, W.2
  • 40
    • 0013217260 scopus 로고    scopus 로고
    • Hydrothermal circulation and the seismic structure of upper oceanic crust: Results from the EXCO-cruise
    • Grevemeyer, I., N. Kaul, H. Villinger, and W. Weigel, Hydrothermal circulation and the seismic structure of upper oceanic crust: Results from the EXCO-cruise, InterRidge News, 6, 27-30, 1997.
    • (1997) InterRidge News , vol.6 , pp. 27-30
    • Grevemeyer, I.1    Kaul, N.2    Villinger, H.3    Weigel, W.4
  • 42
    • 0007852810 scopus 로고
    • A multichannel seismic investigation of upper crustal structure at 9°N on the East Pacific Rise: Implications for crustal accretion
    • Harding, A. J., G. M. Kent, and J. A. Orcutt, A multichannel seismic investigation of upper crustal structure at 9°N on the East Pacific Rise: Implications for crustal accretion, J. Geophys. Res., 98, 13,925-13,944, 1993.
    • (1993) J. Geophys. Res. , vol.98 , pp. 13925-13944
    • Harding, A.J.1    Kent, G.M.2    Orcutt, J.A.3
  • 43
    • 0026062804 scopus 로고
    • Hydrothermal vent distribution along the East Pacific Rise crest (9°09′-54°N) and its relationship to magmatic and tectonic processes on fast spreading mid-ocean ridges
    • Haymon, R. M., D. J. Fornari, M. H. Edwards, S. Carbotte, D. Wright, and K. C. Macdonald, Hydrothermal vent distribution along the East Pacific Rise crest (9°09′-54°N) and its relationship to magmatic and tectonic processes on fast spreading mid-ocean ridges, Earth Planet. Sci. Lett., 104, 513-534, 1991.
    • (1991) Earth Planet. Sci. Lett. , vol.104 , pp. 513-534
    • Haymon, R.M.1    Fornari, D.J.2    Edwards, M.H.3    Carbotte, S.4    Wright, D.5    Macdonald, K.C.6
  • 44
    • 0027836117 scopus 로고
    • Volcanic eruption of the mid-ocean ridge along the East Pacific Rise crest at 9°45-52′N: Direct submersible observations of the seafloor phenomena associated with an eruption in April, 1991
    • Haymon, R. M., et al., Volcanic eruption of the mid-ocean ridge along the East Pacific Rise crest at 9°45-52′N: Direct submersible observations of the seafloor phenomena associated with an eruption in April, 1991, Earth Planet. Sci. Lett., 119, 85-101, 1993.
    • (1993) Earth Planet. Sci. Lett. , vol.119 , pp. 85-101
    • Haymon, R.M.1
  • 46
    • 0030426569 scopus 로고    scopus 로고
    • Constraining crustal emplacement processes from the variation in seismic layer 2A thickness at the East Pacific Rise
    • Hooft, E. E. E., H. Schouten, and R. S. Detrick, Constraining crustal emplacement processes from the variation in seismic layer 2A thickness at the East Pacific Rise, Earth Planet. Sci. Lett., 142, 289-309, 1996.
    • (1996) Earth Planet. Sci. Lett. , vol.142 , pp. 289-309
    • Hooft, E.E.E.1    Schouten, H.2    Detrick, R.S.3
  • 47
    • 0031463176 scopus 로고    scopus 로고
    • Seismic structure and indicators of magma budget along the southern East Pacific Rise
    • Hooft, E. E. E., R. S. Detrick, and G. M. Kent, Seismic structure and indicators of magma budget along the southern East Pacific Rise, J. Geophys. Res., 102, 27,319-27,340, 1997.
    • (1997) J. Geophys. Res. , vol.102 , pp. 27319-27340
    • Hooft, E.E.E.1    Detrick, R.S.2    Kent, G.M.3
  • 48
    • 0001495435 scopus 로고
    • Upper crustal structure as a function of plate age
    • Houtz, R., and J. I. Ewing, Upper crustal structure as a function of plate age, J. Geophys. Res., 81, 2490-2498, 1976.
    • (1976) J. Geophys. Res. , vol.81 , pp. 2490-2498
    • Houtz, R.1    Ewing, J.I.2
  • 49
    • 0030435685 scopus 로고    scopus 로고
    • Seismic analysis of the axial magma chamber reflector along the southern East Pacific Rise from conventional reflection profiling
    • Hussenoeder, S. A., J. A. Collins, G. M. Kent, and R. S. Detrick, Seismic analysis of the axial magma chamber reflector along the southern East Pacific Rise from conventional reflection profiling, J. Geophys. Res., 101, 22,087-22,105, 1996.
    • (1996) J. Geophys. Res. , vol.101 , pp. 22087-22105
    • Hussenoeder, S.A.1    Collins, J.A.2    Kent, G.M.3    Detrick, R.S.4
  • 50
    • 0003031554 scopus 로고
    • The effect of hydrothermal alteration on the magnetic properties of oceanic crust: Results from drillholes CY-2 and CY-2a, Cyprus Study Project
    • edited by P. T. Robinson, I. L. Gibson, and A. Panayiotou, Geol. Surv. of Can., Ottawa
    • Johnson, H. P., and J. E. Pariso, The effect of hydrothermal alteration on the magnetic properties of oceanic crust: Results from drillholes CY-2 and CY-2a, Cyprus Study Project, in Cyprus Crustal Study Project: Initial Reports, Holes CY-2 and 2a, edited by P. T. Robinson, I. L. Gibson, and A. Panayiotou, pp. 283-293, Geol. Surv. of Can., Ottawa, 1987.
    • (1987) Cyprus Crustal Study Project: Initial Reports, Holes CY-2 and 2a , pp. 283-293
    • Johnson, H.P.1    Pariso, J.E.2
  • 51
    • 0028846386 scopus 로고
    • A baseline for upper crustal velocity variations along the East Pacific Rise at 13°N
    • Kappus, M. E., A. J. Harding, and J. A. Orcutt, A baseline for upper crustal velocity variations along the East Pacific Rise at 13°N, J. Geophys. Res., 100, 6143-6161, 1995.
    • (1995) J. Geophys. Res. , vol.100 , pp. 6143-6161
    • Kappus, M.E.1    Harding, A.J.2    Orcutt, J.A.3
  • 52
    • 84874963828 scopus 로고
    • Tectonic rotations of dikes in fast-spread oceanic crust exposed near Hess Deep
    • Karson, J. A., S. D. Hurst, and P. Lonsdale, Tectonic rotations of dikes in fast-spread oceanic crust exposed near Hess Deep. Geology, 20, 685-688, 1992.
    • (1992) Geology , vol.20 , pp. 685-688
    • Karson, J.A.1    Hurst, S.D.2    Lonsdale, P.3
  • 54
    • 0028323918 scopus 로고
    • Uniform accretion of oceanic crust south of the Garrett transform at 14°15′S on the East Pacific Rise
    • Kent, G. M., A. J. Harding, J. A. Orcutt, R. S. Detrick, J. C. Mutter, and P. Buhl, Uniform accretion of oceanic crust south of the Garrett transform at 14°15'S on the East Pacific Rise, J. Geophys. Res., 99, 9097-9116, 1994.
    • (1994) J. Geophys. Res. , vol.99 , pp. 9097-9116
    • Kent, G.M.1    Harding, A.J.2    Orcutt, J.A.3    Detrick, R.S.4    Mutter, J.C.5    Buhl, P.6
  • 55
    • 84980231098 scopus 로고
    • A model for the process of formation of the upper oceanic crust
    • Kidd, R. G. W., A model for the process of formation of the upper oceanic crust, Geophys. J. R. Astron. Soc., 50, 149-183, 1977.
    • (1977) Geophys. J. R. Astron. Soc. , vol.50 , pp. 149-183
    • Kidd, R.G.W.1
  • 56
    • 0024897766 scopus 로고
    • 13. Downhole magnetic field measurements and paleomagnetism, Hole 504B, Costa Rica Ridge
    • Kinoshita, H., T. Furuta, and J. Pariso, 13. Downhole magnetic field measurements and paleomagnetism, Hole 504B, Costa Rica Ridge, Proc. Ocean Drill. Program Sci. Results, 111, 147-156, 1989.
    • (1989) Proc. Ocean Drill. Program Sci. Results , vol.111 , pp. 147-156
    • Kinoshita, H.1    Furuta, T.2    Pariso, J.3
  • 57
    • 0022179837 scopus 로고
    • Costa Rica Rift borehole seismic experiment, Deep Sea Drilling Project Hole 504B, leg 92
    • Little, S. A., and R. A. Stephen, Costa Rica Rift borehole seismic experiment, Deep Sea Drilling Project Hole 504B, leg 92, Initial Rep. Deep Sea Drill. Proj., 83, 517-528, 1985.
    • (1985) Initial Rep. Deep Sea Drill. Proj. , vol.83 , pp. 517-528
    • Little, S.A.1    Stephen, R.A.2
  • 58
    • 0024879033 scopus 로고
    • Segmentation of the Pacific-Nazca spreading center, 1°N-20°S
    • Lonsdale, P., Segmentation of the Pacific-Nazca spreading center, 1°N-20°S, J. Geophys. Res., 94, 12,197-12,225, 1989.
    • (1989) J. Geophys. Res. , vol.94 , pp. 12197-12225
    • Lonsdale, P.1
  • 59
    • 0023737405 scopus 로고
    • The axial summit graben and cross-sectional shape of the East Pacific Rise as indicators of axial magma chambers and recent volcanic eruptions
    • Macdonald, K. C., and P. J. Fox, The axial summit graben and cross-sectional shape of the East Pacific Rise as indicators of axial magma chambers and recent volcanic eruptions, Earth Planet. Sci. Lett., 88, 119-131, 1988.
    • (1988) Earth Planet. Sci. Lett. , vol.88 , pp. 119-131
    • Macdonald, K.C.1    Fox, P.J.2
  • 60
    • 84879880041 scopus 로고
    • 2 recently erupted lava field on the East Pacific Rise near lat 8°S
    • 2 recently erupted lava field on the East Pacific Rise near lat 8°S, Geology, 17, 212-216, 1989.
    • (1989) Geology , vol.17 , pp. 212-216
    • Macdonald, K.C.1    Haymon, R.2    Shor, A.3
  • 61
    • 0022172907 scopus 로고
    • The structure of young oceanic crust near a very fast spreading ridge
    • McClain, J. S., and C. A. Atallah, The structure of young oceanic crust near a very fast spreading ridge, Geophys. Res. Lett., 12, 689-692, 1985.
    • (1985) Geophys. Res. Lett. , vol.12 , pp. 689-692
    • McClain, J.S.1    Atallah, C.A.2
  • 62
    • 0022230926 scopus 로고
    • The East Pacific Rise in cross section: A seismic model
    • McClain, J. S., J. A. Orcutt, and M. Burnett, The East Pacific Rise in cross section: A seismic model, J. Geophys. Res., 90, 8627-8639, 1985.
    • (1985) J. Geophys. Res. , vol.90 , pp. 8627-8639
    • McClain, J.S.1    Orcutt, J.A.2    Burnett, M.3
  • 64
    • 0002542850 scopus 로고
    • Recent Pacific-Easter-Nazca plate motions
    • Geophys. Monogr. Ser., edited by J. M. Sinton, AGU, Washington, D. C
    • Naar, D. F., and R. N. Hey, Recent Pacific-Easter-Nazca plate motions, in Evolution of Mid-Ocean Ridges, Geophys. Monogr. Ser., vol. 57, edited by J. M. Sinton, pp. 9-30, AGU, Washington, D. C., 1989.
    • (1989) Evolution of Mid-Ocean Ridges , vol.57 , pp. 9-30
    • Naar, D.F.1    Hey, R.N.2
  • 66
    • 0018922096 scopus 로고
    • A continuum model of crustal generation in Iceland; Kinematic aspects
    • Palmason, G., A continuum model of crustal generation in Iceland; Kinematic aspects, J. Geophys., 47, 7-18, 1980.
    • (1980) J. Geophys. , vol.47 , pp. 7-18
    • Palmason, G.1
  • 67
    • 0024920972 scopus 로고
    • 14. Magnetic properties and oxide petrography of the sheeted dike complex in Hole 504B
    • Pariso, J. E., and H. P. Johnson, 14. Magnetic properties and oxide petrography of the sheeted dike complex in Hole 504B. Proc. Ocean Drill. Program Sci. Results, III, 159-167, 1989.
    • (1989) Proc. Ocean Drill. Program Sci. Results , vol.3 , pp. 159-167
    • Pariso, J.E.1    Johnson, H.P.2
  • 68
    • 0000668462 scopus 로고
    • Submersible transects across the East Pacific Rise crust and upper-flanks at 9°31′-32′N, 2, small-scale spatial variations in lava geochemistry and implications for temporal variability
    • (abstract), Fall Meet
    • Perfit, M. R., D. J. Fornari, R. Batiza, and M. H. Edwards, Submersible transects across the East Pacific Rise crust and upper-flanks at 9°31′-32′N, 2, Small-scale spatial variations in lava geochemistry and implications for temporal variability (abstract), Eos Trans. AGU, 73(43), Fall Meet. Suppl., 525, 1992.
    • (1992) Eos Trans. AGU , vol.73 , Issue.43 SUPPL. , pp. 525
    • Perfit, M.R.1    Fornari, D.J.2    Batiza, R.3    Edwards, M.H.4
  • 69
    • 0020190509 scopus 로고
    • The variability in seismic structure of layer 2 near the East Pacific Rise at 12°N
    • Purdy, G. M., The variability in seismic structure of layer 2 near the East Pacific Rise at 12°N, J. Geophys. Res., 87, 8403-8416, 1982.
    • (1982) J. Geophys. Res. , vol.87 , pp. 8403-8416
    • Purdy, G.M.1
  • 70
    • 0022265828 scopus 로고
    • Submersible observations at the axis of the ultra-fast spreading East Pacific Rise 17°30′ to 21°30′S
    • Renard, V., R. Hekinian, J. Francheteau, R. D. Ballard, and H. Backer, Submersible observations at the axis of the ultra-fast spreading East Pacific Rise 17°30′ to 21°30′S, Earth Planet. Sci. Lett., 75, 339-353, 1985.
    • (1985) Earth Planet. Sci. Lett. , vol.75 , pp. 339-353
    • Renard, V.1    Hekinian, R.2    Francheteau, J.3    Ballard, R.D.4    Backer, H.5
  • 71
    • 0001497935 scopus 로고
    • Asymmetric deep crustal structure across the Juan de Fuca Ridge
    • Rohr, K. M. M., B. Milkereit, and C. J. Yorath, Asymmetric deep crustal structure across the Juan de Fuca Ridge, Geology, 16, 533-537, 1988.
    • (1988) Geology , vol.16 , pp. 533-537
    • Rohr, K.M.M.1    Milkereit, B.2    Yorath, C.J.3
  • 72
    • 0026470087 scopus 로고
    • Genetic algorithms in seismic waveform inversion
    • Sambridge, M., and G. Drijkoningen, Genetic algorithms in seismic waveform inversion, Geophys. J. Int., 109, 323-342, 1992.
    • (1992) Geophys. J. Int. , vol.109 , pp. 323-342
    • Sambridge, M.1    Drijkoningen, G.2
  • 73
    • 0027456229 scopus 로고
    • The variation in cross-sectional area of the axial ridge of the East Pacific Rise: Evidence for the magmatic budget of a fast spreading center
    • Scheirer, D. S., and K. C. Macdonald, The variation in cross-sectional area of the axial ridge of the East Pacific Rise: Evidence for the magmatic budget of a fast spreading center, J. Geophys. Res., 98, 7871-7885, 1993.
    • (1993) J. Geophys. Res. , vol.98 , pp. 7871-7885
    • Scheirer, D.S.1    Macdonald, K.C.2
  • 75
    • 0032557694 scopus 로고    scopus 로고
    • Shipboard geophysical indications of asymmetry and melt production beneath the East Pacific Rise near the MELT experiment
    • Scheirer, D. S., D. W. Forsyth, M.-H. Cormier, and K. C. Macdonald, Shipboard geophysical indications of asymmetry and melt production beneath the East Pacific Rise near the MELT experiment, Science, 280, 1221-1224, 1998.
    • (1998) Science , vol.280 , pp. 1221-1224
    • Scheirer, D.S.1    Forsyth, D.W.2    Cormier, M.-H.3    Macdonald, K.C.4
  • 76
    • 84879885969 scopus 로고
    • Troodos extrusive series of Cyprus: A comparison with oceanic crust
    • Schmincke, H.-U., M. Rautenschlein, P. T. Robinson, and J. M. Mehegan, Troodos extrusive series of Cyprus: A comparison with oceanic crust, Geology, 11, 405-409, 1983.
    • (1983) Geology , vol.11 , pp. 405-409
    • Schmincke, H.-U.1    Rautenschlein, M.2    Robinson, P.T.3    Mehegan, J.M.4
  • 77
    • 0026471182 scopus 로고
    • Rapid sampling of model space using genetic algorithms: Examples from seismic waveform inversion
    • Sen, M. K., and P. L. Stoffa, Rapid sampling of model space using genetic algorithms: Examples from seismic waveform inversion, Geophys. J. Int., 108, 281-292, 1992.
    • (1992) Geophys. J. Int. , vol.108 , pp. 281-292
    • Sen, M.K.1    Stoffa, P.L.2
  • 78
    • 0003246338 scopus 로고
    • Global Optimization Methods in Geophysical Inversion
    • Elsevier Sci., New York
    • Sen, M. K., and P. L. Stoffa, Global Optimization Methods in Geophysical Inversion, Adv. Explor. Geophys., vol. 4, Elsevier Sci., New York, 1995.
    • (1995) Adv. Explor. Geophys. , vol.4
    • Sen, M.K.1    Stoffa, P.L.2
  • 79
    • 0032572748 scopus 로고    scopus 로고
    • Melt to mush variations in crustal magma properties along the ridge crest of the southern East Pacific Rise
    • Singh, S. C., G. M. Kent, J. S. Collier, A. J. Harding, and J. A. Orcutt, Melt to mush variations in crustal magma properties along the ridge crest of the southern East Pacific Rise, Nature, 394, 874-878, 1998.
    • (1998) Nature , vol.394 , pp. 874-878
    • Singh, S.C.1    Kent, G.M.2    Collier, J.S.3    Harding, A.J.4    Orcutt, J.A.5
  • 80
    • 0026096302 scopus 로고
    • Magmatic processes at superfast spreading mid-ocean ridges: Glass compositional variations along the East Pacific Rise 13°-23°S
    • Sinton, J. M., S. M. Smaglik, J. J. Mahoney, and K. C. Macdonald, Magmatic processes at superfast spreading mid-ocean ridges: Glass compositional variations along the East Pacific Rise 13°-23°S, J. Geophys. Res., 96, 6133-6155, 1991.
    • (1991) J. Geophys. Res. , vol.96 , pp. 6133-6155
    • Sinton, J.M.1    Smaglik, S.M.2    Mahoney, J.J.3    Macdonald, K.C.4
  • 81
    • 0001764315 scopus 로고
    • Magnetic structure of the upper kilometer of the marine crust at Deep Sea Drilling Project Hole 504B, eastern Pacific Ocean
    • Smith, G. M., and S. K. Banerjee, Magnetic structure of the upper kilometer of the marine crust at Deep Sea Drilling Project Hole 504B, eastern Pacific Ocean, J. Geophys. Res., 91, 10,337-10,354, 1986.
    • (1986) J. Geophys. Res. , vol.91 , pp. 10337-10354
    • Smith, G.M.1    Banerjee, S.K.2
  • 82
    • 0018913757 scopus 로고
    • Petrology and porosity of an oceanic crustal site: Results from waveform modeling of seismic refraction data
    • Spudich, P., and J. Orcutt, Petrology and porosity of an oceanic crustal site: Results from waveform modeling of seismic refraction data, J. Geophys. Res., 85, 1409-1433, 1980.
    • (1980) J. Geophys. Res. , vol.85 , pp. 1409-1433
    • Spudich, P.1    Orcutt, J.2
  • 83
    • 0020975313 scopus 로고
    • Travel time analysis of borehole seismic data
    • Stephen, R. A., and A. J. Harding, Travel time analysis of borehole seismic data, J. Geophys. Res., 88, 8289-8298, 1983.
    • (1983) J. Geophys. Res. , vol.88 , pp. 8289-8298
    • Stephen, R.A.1    Harding, A.J.2
  • 84
    • 0026359204 scopus 로고
    • Nonlinear multiparameter optimization using genetic algorithms: Inversion of plane wave seismograms
    • Stoffa, P. L., and M. K. Sen, Nonlinear multiparameter optimization using genetic algorithms: Inversion of plane wave seismograms, Geophysics, 56, 1794-1810, 1991.
    • (1991) Geophysics , vol.56 , pp. 1794-1810
    • Stoffa, P.L.1    Sen, M.K.2
  • 86
    • 0021644745 scopus 로고
    • Magnetic properties of the Bay of Islands ophiolite suite and implications for the magnetization of oceanic crust
    • Swift, B. A., and H. P. Johnson, Magnetic properties of the Bay of Islands ophiolite suite and implications for the magnetization of oceanic crust, J. Geophys. Res., 89, 3291-3308, 1984.
    • (1984) J. Geophys. Res. , vol.89 , pp. 3291-3308
    • Swift, B.A.1    Johnson, H.P.2
  • 87
    • 0030819979 scopus 로고    scopus 로고
    • Deepening of the axial magma chamber on the southern East Pacific Rise toward the Garrett Fracture Zone
    • Tolstoy, M., A. J. Harding, and J. A. Orcutt, Deepening of the axial magma chamber on the southern East Pacific Rise toward the Garrett Fracture Zone, J. Geophys. Res., 102, 3097-3108, 1997.
    • (1997) J. Geophys. Res. , vol.102 , pp. 3097-3108
    • Tolstoy, M.1    Harding, A.J.2    Orcutt, J.A.3
  • 88
    • 0025596301 scopus 로고
    • The three-dimensional seismic velocity structure of the East Pacific Rise near latitude 9°30′N
    • Toomey, D. R., G. M. Purdy, S. C. Solomon, and W. S. D. Wilcock, The three-dimensional seismic velocity structure of the East Pacific Rise near latitude 9°30′N. Nature, 347, 639-645, 1990.
    • (1990) Nature , vol.347 , pp. 639-645
    • Toomey, D.R.1    Purdy, G.M.2    Solomon, S.C.3    Wilcock, W.S.D.4
  • 89
    • 0028570060 scopus 로고
    • Tomographic imaging of the shallow crustal structure of the East Pacific Rise at 9°30′N
    • Toomey, D. R., S. C. Solomon, and G. M. Purdy, Tomographic imaging of the shallow crustal structure of the East Pacific Rise at 9°30′N, J. Geophys. Res., 99, 24,135-24,157, 1994.
    • (1994) J. Geophys. Res. , vol.99 , pp. 24135-24157
    • Toomey, D.R.1    Solomon, S.C.2    Purdy, G.M.3
  • 90
    • 0028262540 scopus 로고
    • Seismic imaging of oceanic layer 2A between 9°30′N and 10°N on the East Pacific Rise from two-ship wide-aperture profiles
    • Vera, E. E., and J. B. Diebold, Seismic imaging of oceanic layer 2A between 9°30′N and 10°N on the East Pacific Rise from two-ship wide-aperture profiles, J. Geophys. Res., 99, 3031-3041, 1994.
    • (1994) J. Geophys. Res. , vol.99 , pp. 3031-3041
    • Vera, E.E.1    Diebold, J.B.2
  • 91
    • 0025660017 scopus 로고
    • The structure of 0- to 0.2-m.y.-old oceanic crust at 9°N on the East Pacific Rise from expanded spread profiles
    • Vera, E. E., J. C. Mutter, P. Buhl, J. A. Orcutt, A. J. Harding, M. E. Kappus, R. S. Detrick, and T. Brocher, The structure of 0- to 0.2-m.y.-old oceanic crust at 9°N on the East Pacific Rise from expanded spread profiles, J. Geophys. Res., 95, 15,529-15,556, 1990.
    • (1990) J. Geophys. Res. , vol.95 , pp. 15529-15556
    • Vera, E.E.1    Mutter, J.C.2    Buhl, P.3    Orcutt, J.A.4    Harding, A.J.5    Kappus, M.E.6    Detrick, R.S.7    Brocher, T.8
  • 92
    • 0027044744 scopus 로고
    • The seismic attenuation structure of a fast spreading mid-ocean ridge
    • Wilcock, W. S. D., S. C. Solomon, D. R. Toomey, and G. M. Purdy, The seismic attenuation structure of a fast spreading mid-ocean ridge, Science, 258, 1470-1473, 1992.
    • (1992) Science , vol.258 , pp. 1470-1473
    • Wilcock, W.S.D.1    Solomon, S.C.2    Toomey, D.R.3    Purdy, G.M.4
  • 93
    • 0026302614 scopus 로고
    • Evolution of porosity and seismic structure of upper oceanic crust: Importance of aspect ratios
    • Wilkens, R. H., G. J. Fryer, and J. Karsten, Evolution of porosity and seismic structure of upper oceanic crust: Importance of aspect ratios, J. Geophys. Res., 96, 17,981-17,995, 1991.
    • (1991) J. Geophys. Res. , vol.96 , pp. 17981-17995
    • Wilkens, R.H.1    Fryer, G.J.2    Karsten, J.3
  • 94
    • 0013265672 scopus 로고
    • Excursion B, part 2, sheeted dikes and their relationships to pillow lavas and plagiogranite
    • edited by J. G. Xenophontos, and C. Malpas, Geol. Surv. Dep., Nicosia, Cyprus
    • Xenophontos, C., and J. G. Malpas, Excursion B, part 2, Sheeted dikes and their relationships to pillow lavas and plagiogranite, in Field Excursion Guidebook, Troodos 87-Symposium on Ophiolites and Oceanic Lithosphere, edited by J. G. Xenophontos, and C. Malpas, pp. 82-91, Geol. Surv. Dep., Nicosia, Cyprus, 1987.
    • (1987) Field Excursion Guidebook, Troodos 87 - Symposium on Ophiolites and Oceanic Lithosphere , pp. 82-91
    • Xenophontos, C.1    Malpas, J.G.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.