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Volumn 5, Issue 1, 2004, Pages

Upper crustal seismic velocity structure and microearthquake depths at the Endeavour Segment, Juan de Fuca Ridge

Author keywords

Layer 2A structure; Microearthquakes; Mid ocean ridge; Seismic anisotropy

Indexed keywords


EID: 31644443854     PISSN: 15252027     EISSN: 15252027     Source Type: Journal    
DOI: 10.1029/2003GC000604     Document Type: Article
Times cited : (17)

References (59)
  • 1
    • 0033625895 scopus 로고    scopus 로고
    • Seismic anisotropy of the shallow crust at the Juan de Fuca Ridge
    • Almendros, J., A. H. Barclay, W. S. D. Wilcock, and G. M. Purdy (2000), Seismic anisotropy of the shallow crust at the Juan de Fuca Ridge, Geophys Res. Lett., 27, 3109-3112.
    • (2000) Geophys Res. Lett. , vol.27 , pp. 3109-3112
    • Almendros, J.1    Barclay, A.H.2    Wilcock, W.S.D.3    Purdy, G.M.4
  • 2
    • 0344082792 scopus 로고    scopus 로고
    • Shear wave splitting and crustal anisotropy at the Mid-Atlantic Ridge, 35°N
    • doi:10.1029/2001JB000918
    • Barclay, A. H., and D. R. Toomey (2003), Shear wave splitting and crustal anisotropy at the Mid-Atlantic Ridge, 35°N, J. Geophys. Res., 108(B8), 2378, doi:10.1029/2001JB000918.
    • (2003) J. Geophys. Res. , vol.108 , Issue.B8 , pp. 2378
    • Barclay, A.H.1    Toomey, D.R.2
  • 3
    • 0032504718 scopus 로고    scopus 로고
    • Seismic structure and crustal magmatism at the Mid-Atlantic Ridge, 35°N
    • Barclay, A. H., D. R. Toomey, and S. C. Solomon (1998), Seismic structure and crustal magmatism at the Mid-Atlantic Ridge, 35°N, J. Geophys. Res., 103, 17,827-17,844.
    • (1998) J. Geophys. Res. , vol.103 , pp. 17827-17844
    • Barclay, A.H.1    Toomey, D.R.2    Solomon, S.C.3
  • 4
    • 0035071530 scopus 로고    scopus 로고
    • Microearthquake characteristics and crustal VP/VS structure at the Mid-Atlantic Ridge, 35°N
    • Barclay, A. H., D. R. Toomey, and S. C. Solomon (2001), Microearthquake characteristics and crustal VP/VS structure at the Mid-Atlantic Ridge, 35°N, J. Geophys. Res., 106, 2017-2034.
    • (2001) J. Geophys. Res. , vol.106 , pp. 2017-2034
    • Barclay, A.H.1    Toomey, D.R.2    Solomon, S.C.3
  • 5
    • 2542486795 scopus 로고    scopus 로고
    • A multi-channel seismic investigation of ridge crest and ridge flank structure along the Juan de Fuca Ridge
    • Fall Meet. Suppl., Abstract T72C-07
    • Carbotte, S. M., et al. (2002), A multi-channel seismic investigation of ridge crest and ridge flank structure along the Juan de Fuca Ridge, Eos Trans. AGU, 83(47), Fall Meet. Suppl., Abstract T72C-07.
    • (2002) Eos Trans. AGU , vol.83 , Issue.47
    • Carbotte, S.M.1
  • 6
    • 0032502561 scopus 로고    scopus 로고
    • Seismic velocities in the uppermost oceanic crust: Age dependence and the fate of layer 2A
    • Carlson, R. L. (1998), Seismic velocities in the uppermost oceanic crust: Age dependence and the fate of layer 2A, J. Geophys. Res., 103, 7069-7077.
    • (1998) J. Geophys. Res. , vol.103 , pp. 7069-7077
    • Carlson, R.L.1
  • 7
    • 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 (1996), Extrusive thickness variability at the East Pacific Rise, 9°-10°N: Constraints from seismic techniques, J. Geophys. Res., 101, 2859-2873.
    • (1996) J. Geophys. Res. , vol.101 , pp. 2859-2873
    • Christeson, G.L.1    Kent, G.M.2    Purdy, G.M.3    Detrick, R.S.4
  • 8
    • 0032505274 scopus 로고    scopus 로고
    • Poisson's ratio structure of young oceanic crust
    • Collier, J. S., and S. C. Singh (1998), Poisson's ratio structure of young oceanic crust, J. Geophys. Res., 103, 20,981-20,996.
    • (1998) J. Geophys. Res. , vol.103 , pp. 20981-20996
    • Collier, J.S.1    Singh, S.C.2
  • 9
    • 0002725469 scopus 로고
    • A review of the effects of crack geometry on wave propagation through aligned cracks
    • Crampin, S. (1993), A review of the effects of crack geometry on wave propagation through aligned cracks, Can. J. Explor. Geophys., 29, 3-17.
    • (1993) Can. J. Explor. Geophys. , vol.29 , pp. 3-17
    • Crampin, S.1
  • 10
    • 0001608221 scopus 로고
    • Crustal structure of the Endeavour Ridge segment, Juan de Fuca Ridge, from a detailed seismic refraction survey
    • Cudrak, C. F., and R. M. Clowes (1993), Crustal structure of the Endeavour Ridge segment, Juan de Fuca Ridge, from a detailed seismic refraction survey, J. Geophys. Res., 98, 6329-6349.
    • (1993) J. Geophys. Res. , vol.98 , pp. 6329-6349
    • Cudrak, C.F.1    Clowes, R.M.2
  • 11
    • 0043171276 scopus 로고
    • JASON/ALVIN operations on the Endeavour segment, Juan de Fuca Ridge: Summer 1991
    • Fall Meet. Suppl., F231
    • Delaney, J. R., et al. (1991), JASON/ALVIN operations on the Endeavour segment, Juan de Fuca Ridge: Summer 1991, Eos Trans. AGU, 72, Fall Meet. Suppl., F231.
    • (1991) Eos Trans. AGU , vol.72
    • Delaney, J.R.1
  • 12
    • 0027098849 scopus 로고
    • Geology of a vigorous hydrothermal system on the Endeavour segment, Juan de Fuca Ridge
    • Delaney, J. R., V. Robigou, R. E. McDuff, and M. K. Tivey (1992), Geology of a vigorous hydrothermal system on the Endeavour segment, Juan de Fuca Ridge, J. Geophys. Res., 97, 19,663-19,682.
    • (1992) J. Geophys. Res. , vol.97 , pp. 19663-19682
    • Delaney, J.R.1    Robigou, V.2    McDuff, R.E.3    Tivey, M.K.4
  • 14
    • 0345881466 scopus 로고    scopus 로고
    • New multichannel seismic constraints on the crustal structure of the Endeavour segment, Juan de Fuca Ridge: Evidence for a crustal magma chamber
    • Fall Meet. Suppl., Abstract T12B-1316
    • Detrick, R. S., S. Carbotte, E. V. Ark, J. P. Canales, G. Kent, A. Harding, J. Diebold, and M. Nedimovic (2002), New multichannel seismic constraints on the crustal structure of the Endeavour segment, Juan de Fuca Ridge: Evidence for a crustal magma chamber, Eos Trans. AGU, 83(47), Fall Meet. Suppl., Abstract T12B-1316.
    • (2002) Eos Trans. AGU , vol.83 , Issue.47
    • Detrick, R.S.1    Carbotte, S.2    Ark, E.V.3    Canales, J.P.4    Kent, G.5    Harding, A.6    Diebold, J.7    Nedimovic, M.8
  • 15
    • 0030854717 scopus 로고    scopus 로고
    • Seismological evidence for three-dimensional melt migration beneath the East Pacific Rise
    • Dunn, R. A., and D. R. Toomey (1997), Seismological evidence for three-dimensional melt migration beneath the East Pacific Rise, Nature, 388, 259-262.
    • (1997) Nature , vol.388 , pp. 259-262
    • Dunn, R.A.1    Toomey, D.R.2
  • 16
    • 0034939169 scopus 로고    scopus 로고
    • Crack-induced seismic anisotropy in the oceanic crust across the East Pacific Rise (9°300N)
    • Dunn, R. A., and D. R. Toomey (2001), Crack-induced seismic anisotropy in the oceanic crust across the East Pacific Rise (9°300N), Earth Planet Sci. Lett., 189, 9-17.
    • (2001) Earth Planet Sci. Lett. , vol.189 , pp. 9-17
    • Dunn, R.A.1    Toomey, D.R.2
  • 17
    • 0006884106 scopus 로고
    • Juan de Fuca Ridge T-wave earthquakes August 1991 to present: Volcanic and tectonic implications
    • Fall Meet. Suppl
    • Dziak, R. P., and C. G. Fox (1995), Juan de Fuca Ridge T-wave earthquakes August 1991 to present: Volcanic and tectonic implications, Eos Trans. AGU, 76, Fall Meet. Suppl., F411.
    • (1995) Eos Trans. AGU , vol.76
    • Dziak, R.P.1    Fox, C.G.2
  • 18
    • 0029753662 scopus 로고    scopus 로고
    • Seismic velocities of the uppermost igneous crust versus age
    • Grevemeyer, I., and W. Weigel (1996), Seismic velocities of the uppermost igneous crust versus age, Geophys. J. Int., 124, 631-635.
    • (1996) Geophys. J. Int. , vol.124 , pp. 631-635
    • Grevemeyer, I.1    Weigel, W.2
  • 19
    • 0031077816 scopus 로고    scopus 로고
    • Increase of seismic velocities in upper oceanic crust: The "superfast" spreading East Pacific Rise at 14°140S
    • Grevemeyer, I., and W. Weigel (1997), Increase of seismic velocities in upper oceanic crust: The "superfast" spreading East Pacific Rise at 14°140S, Geophys. Res. Lett, 24, 217-220.
    • (1997) Geophys. Res. Lett , vol.24 , pp. 217-220
    • Grevemeyer, I.1    Weigel, W.2
  • 20
    • 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 (1993), 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) J. Geophys. Res. , vol.98 , pp. 13925-13944
    • Harding, A.J.1    Kent, G.M.2    Orcutt, J.A.3
  • 21
    • 0031441209 scopus 로고    scopus 로고
    • Microearthquakes at intermediate spreading-rate ridges: The Cleft segment megaplume on the Juan de Fuca Ridge
    • Hildebrand, J. A., M. A. Mcdonald, and S. C. Webb (1997), Microearthquakes at intermediate spreading-rate ridges: The Cleft segment megaplume on the Juan de Fuca Ridge, Bull. Seismol. Soc. Am., 87, 684-691.
    • (1997) Bull. Seismol. Soc. Am. , vol.87 , pp. 684-691
    • Hildebrand, J.A.1    Mcdonald, M.A.2    Webb, S.C.3
  • 22
    • 0030426569 scopus 로고    scopus 로고
    • Constraining crustal emplacement processes from the variation on seismic layer 2A thickness at the East Pacific Rise
    • Hooft, E. E. E., H. Schouten, and R. S. Detrick (1996), Constraining crustal emplacement processes from the variation on seismic layer 2A thickness at the East Pacific Rise, Earth Planet. Sci. Lett., 142, 289-309.
    • (1996) Earth Planet. Sci. Lett. , vol.142 , pp. 289-309
    • Hooft, E.E.E.1    Schouten, H.2    Detrick, R.S.3
  • 23
    • 0001495435 scopus 로고
    • Upper crustal structure as a function of plate age
    • Houtz, R., and J. Ewing (1976), Upper crustal structure as a function of plate age, J. Geophys. Res., 81, 2490-2498.
    • (1976) J. Geophys. Res. , vol.81 , pp. 2490-2498
    • Houtz, R.1    Ewing, J.2
  • 24
    • 0037055953 scopus 로고    scopus 로고
    • Fine-scale seismic structure of young upper crust at 17°200S on the fast spreading East Pacific Rise
    • doi:10.1029/ 2001JB001688
    • Hussenoeder, S. A., R. S. Detrick, G. M. Kent, H. Schouten, and A. J. Harding (2002), Fine-scale seismic structure of young upper crust at 17°200S on the fast spreading East Pacific Rise, J. Geophys. Res., 107(B8), 2158, doi:10.1029/ 2001JB001688.
    • (2002) J. Geophys. Res. , vol.107 , Issue.B8 , pp. 2158
    • Hussenoeder, S.A.1    Detrick, R.S.2    Kent, G.M.3    Schouten, H.4    Harding, A.J.5
  • 25
    • 0026286223 scopus 로고
    • The impact of crustal evolution on changes of the seismic properties of the uppermost ocean crust
    • Jacobson, R. S. (1992), The impact of crustal evolution on changes of the seismic properties of the uppermost ocean crust, Rev. Geophys., 30, 23-42.
    • (1992) Rev. Geophys. , vol.30 , pp. 23-42
    • Jacobson, R.S.1
  • 26
    • 0000743587 scopus 로고
    • Volcanic episodicity on a non-steady state rift valley along northeast Pacific spreading centers: Evidence from Sea MARC I
    • Kappel, E. S., and W. B. F. Ryan (1986), Volcanic episodicity on a non-steady state rift valley along northeast Pacific spreading centers: Evidence from Sea MARC I, J. Geophys. Res., 91, 13,925-13,940.
    • (1986) J. Geophys. Res. , vol.91 , pp. 13925-13940
    • Kappel, E.S.1    Ryan, W.B.F.2
  • 27
    • 84879886401 scopus 로고
    • Detailed geomorphology and neotectonics of the Endeavour segment, Juan de Fuca Ridge: New results from Seabeam swath mapping
    • Karsten, J. L., S. R. Hammond, E. E. Davis, and R. G. Currie (1986), Detailed geomorphology and neotectonics of the Endeavour segment, Juan de Fuca Ridge: New results from Seabeam swath mapping, Geol. Soc. Am. Bull., 97, 213-221.
    • (1986) Geol. Soc. Am. Bull. , vol.97 , pp. 213-221
    • Karsten, J.L.1    Hammond, S.R.2    Davis, E.E.3    Currie, R.G.4
  • 28
    • 0025682929 scopus 로고
    • Spatial and temporal evolution of magmatic systems beneath the Endeavour segment, Juan de Fuca Ridge: Tectonic and petrologic constraints
    • Karsten, J. L., J. R. Delaney, J. M. Rhodes, and R. A. Liias (1990), Spatial and temporal evolution of magmatic systems beneath the Endeavour segment, Juan de Fuca Ridge: Tectonic and petrologic constraints, J. Geophys. Res., 95, 19,235-19,256.
    • (1990) J. Geophys. Res. , vol.95 , pp. 19235-19256
    • Karsten, J.L.1    Delaney, J.R.2    Rhodes, J.M.3    Liias, R.A.4
  • 29
    • 84879889047 scopus 로고    scopus 로고
    • Geology and venting characteristics of the Mothra hydrothermal field, Endeavour Segment, Juan de Fuca Ridge
    • Kelley, D. S., J. R. Delaney, and D. R. Yoerger (2001), Geology and venting characteristics of the Mothra hydrothermal field, Endeavour Segment, Juan de Fuca Ridge, Geology, 29, 959-962.
    • (2001) Geology , vol.29 , pp. 959-962
    • Kelley, D.S.1    Delaney, J.R.2    Yoerger, D.R.3
  • 30
    • 0003479607 scopus 로고
    • Hypocenter location program HYPOINVERSE, 1, User's guide to versions 1, 2, 3, 4
    • Klein, F. W. (1978), Hypocenter location program HYPOINVERSE, 1, User's guide to versions 1, 2, 3, 4, in U.S. Geol. Surv. Open File Rep., 78-694, 103 pp.
    • (1978) U.S. Geol. Surv. Open File Rep. , vol.78 , Issue.694
    • Klein, F.W.1
  • 34
    • 0027831075 scopus 로고
    • Seismicity and tremor in a submarine hydrothermal field: The northern Juan de Fuca Ridge
    • McClain, J. S., M. L. Begnaud, M. A. Wright, J. Fondrk, and G. K. Von Damm (1993), Seismicity and tremor in a submarine hydrothermal field: The northern Juan de Fuca Ridge, Geophys. Res. Lett., 20, 1883-1886.
    • (1993) Geophys. Res. Lett. , vol.20 , pp. 1883-1886
    • McClain, J.S.1    Begnaud, M.L.2    Wright, M.A.3    Fondrk, J.4    Von Damm, G.K.5
  • 35
    • 0025925828 scopus 로고
    • Shortest path calculation of seismic rays
    • Moser, T. J. (1991), Shortest path calculation of seismic rays, Geophysics, 56, 59-67.
    • (1991) Geophysics , vol.56 , pp. 59-67
    • Moser, T.J.1
  • 36
    • 0039943513 scopus 로고
    • LSQR: An algorithm for sparse linear equations and sparse least squares
    • Paige, C. C., and M. A. Saunders (1982), LSQR: An algorithm for sparse linear equations and sparse least squares, ACM Trans. Math. Software, 8, 43-71.
    • (1982) ACM Trans. Math. Software , vol.8 , pp. 43-71
    • Paige, C.C.1    Saunders, M.A.2
  • 37
    • 0020418976 scopus 로고
    • Microearthquakes in the black smoker hydrothermal vent field, East Pacific Rise at 21°N
    • Riedesel, M., J. A. Orcutt, K. C. Macdonald, and J. S. McClain (1982), Microearthquakes in the black smoker hydrothermal vent field, East Pacific Rise at 21°N, J. Geophys. Res., 87, 10,613-10,623.
    • (1982) J. Geophys. Res. , vol.87 , pp. 10613-10623
    • Riedesel, M.1    Orcutt, J.A.2    Macdonald, K.C.3    McClain, J.S.4
  • 38
    • 0027802958 scopus 로고
    • Large massive sulfide deposits in a newly discovered active hydrothermal system, the High-Rise field, Endeavour segment, Juan de Fuca Ridge
    • Robigou, V., J. R. Delaney, and D. S. Stakes (1993), Large massive sulfide deposits in a newly discovered active hydrothermal system, the High-Rise field, Endeavour segment, Juan de Fuca Ridge, Geophys. Res. Lett., 20, 1887-1890.
    • (1993) Geophys. Res. Lett. , vol.20 , pp. 1887-1890
    • Robigou, V.1    Delaney, J.R.2    Stakes, D.S.3
  • 39
    • 0028594585 scopus 로고
    • Increase of seismic velocities in upper oceanic crust and hydrothermal circulation on the Juan de Fuca plate
    • Rohr, K. M. M. (1994), Increase of seismic velocities in upper oceanic crust and hydrothermal circulation on the Juan de Fuca plate, Geophys. Res. Lett., 21, 2163-2166.
    • (1994) Geophys. Res. Lett. , vol.21 , pp. 2163-2166
    • Rohr, K.M.M.1
  • 40
    • 0001497935 scopus 로고
    • Asymmetric deep crustal structure across the Juan de Fuca Ridge
    • Rohr, K. M. M., B. Milkereit, and C. J. Yorath (1988), Asymmetric deep crustal structure across the Juan de Fuca Ridge, Geology, 16, 533-537.
    • (1988) Geology , vol.16 , pp. 533-537
    • Rohr, K.M.M.1    Milkereit, B.2    Yorath, C.J.3
  • 41
    • 0028254945 scopus 로고
    • Age variations of oceanic crust Poisson's ratio: Inversion and a porosity evolution model
    • Shaw, P. R. (1994), Age variations of oceanic crust Poisson's ratio: Inversion and a porosity evolution model, J. Geophys. Res., 99, 3057-3066.
    • (1994) J. Geophys. Res. , vol.99 , pp. 3057-3066
    • Shaw, P.R.1
  • 42
    • 0024228593 scopus 로고
    • Cracked media, Poisson's ratio and the structure of the upper oceanic crust
    • Shearer, P. M. (1988), Cracked media, Poisson's ratio and the structure of the upper oceanic crust, Geophys. J., 92, 357-362.
    • (1988) Geophys. J. , vol.92 , pp. 357-362
    • Shearer, P.M.1
  • 43
    • 0022180274 scopus 로고
    • Anisotropy in the oceanic lithosphere-Theory and observations from the Ngendei seismic refraction experiment in the south-west Pacific
    • Shearer, P. M., and J. Orcutt (1985), Anisotropy in the oceanic lithosphere-Theory and observations from the Ngendei seismic refraction experiment in the south-west Pacific, Geophys. J. R. Astron. Soc., 80, 493-526.
    • (1985) Geophys. J. R. Astron. Soc. , vol.80 , pp. 493-526
    • Shearer, P.M.1    Orcutt, J.2
  • 44
    • 0022843099 scopus 로고
    • Compressional and shear wave anistropy in the oceanic lithosphere-the Ngendei seismic refraction experiment
    • Shearer, P. M., and J. A. Orcutt (1986), Compressional and shear wave anistropy in the oceanic lithosphere-the Ngendei seismic refraction experiment, Geophys. J. R. Astron. Soc., 87, 967-1003.
    • (1986) Geophys. J. R. Astron. Soc. , vol.87 , pp. 967-1003
    • Shearer, P.M.1    Orcutt, J.A.2
  • 45
    • 0026481379 scopus 로고
    • The role of seamount volcanism in crustal construction at the Mid-Atlantic Ridge (24°-30°N)
    • Smith, D. K., and J. R. Cann (1992), The role of seamount volcanism in crustal construction at the Mid-Atlantic Ridge (24°-30°N), J. Geophys. Res., 97, 1645-1658.
    • (1992) J. Geophys. Res. , vol.97 , pp. 1645-1658
    • Smith, D.K.1    Cann, J.R.2
  • 46
    • 0031423182 scopus 로고    scopus 로고
    • Three-dimensional tomographic velocity structure of upper crust, CoAxial segment, Juan de Fuca Ridge: Implications for on-axis evolution and hydrothermal circulation
    • Sohn, R. A., S. C. Webb, J. A. Hildebrand, and B. D. Cornuelle (1997), Three-dimensional tomographic velocity structure of upper crust, CoAxial segment, Juan de Fuca Ridge: Implications for on-axis evolution and hydrothermal circulation, J. Geophys. Res., 102, 17,679-17,698.
    • (1997) J. Geophys. Res. , vol.102 , pp. 17679-17698
    • Sohn, R.A.1    Webb, S.C.2    Hildebrand, J.A.3    Cornuelle, B.D.4
  • 47
    • 0022192982 scopus 로고
    • Seismic anisotropy in the upper oceanic crust
    • Stephen, R. A. (1985), Seismic anisotropy in the upper oceanic crust, J. Geophys. Res., 90, 11,383-11,396.
    • (1985) J. Geophys. Res. , vol.90 , pp. 11383-11396
    • Stephen, R.A.1
  • 48
    • 0022554838 scopus 로고
    • Growth of large sulfide structures on the Endeavour segment of the Juan de Fuca Ridge
    • Tivey, M. K., and J. R. Delaney (1986), Growth of large sulfide structures on the Endeavour segment of the Juan de Fuca Ridge, Earth Planet. Sci. Lett., 77, 303-317.
    • (1986) Earth Planet. Sci. Lett. , vol.77 , pp. 303-317
    • Tivey, M.K.1    Delaney, J.R.2
  • 49
    • 0001540122 scopus 로고
    • Microearthquakes beneath the median valley of the Mid-Atlantic Ridge near 23°N: Hypocenters and focal mechanisms
    • Toomey, D. R., S. C. Solomon, G. M. Purdy, and M. H. Murray (1985), Microearthquakes beneath the median valley of the Mid-Atlantic Ridge near 23°N: Hypocenters and focal mechanisms, J. Geophys. Res., 90, 5443-5458.
    • (1985) J. Geophys. Res. , vol.90 , pp. 5443-5458
    • Toomey, D.R.1    Solomon, S.C.2    Purdy, G.M.3    Murray, M.H.4
  • 50
    • 0024196356 scopus 로고
    • Microearthquakes beneath the median valley of the Mid-Atlantic Ridge near 23°N: Tomography and tectonics
    • Toomey, D. R., S. C. Solomon, and G. M. Purdy (1988), Microearthquakes beneath the median valley of the Mid-Atlantic Ridge near 23°N: Tomography and tectonics, J. Geophys. Res., 93, 9093-9112.
    • (1988) J. Geophys. Res. , vol.93 , pp. 9093-9112
    • Toomey, D.R.1    Solomon, S.C.2    Purdy, G.M.3
  • 51
    • 0025596301 scopus 로고
    • The three-dimensional seismic velocity structure of the East Pacific Rise near latitude 9°300N
    • Toomey, D. R., G. M. Purdy, S. C. Solomon, and W. S. D. Wilcock (1990), The three-dimensional seismic velocity structure of the East Pacific Rise near latitude 9°300N, Nature, 347, 639-654.
    • (1990) Nature , vol.347 , pp. 639-654
    • Toomey, D.R.1    Purdy, G.M.2    Solomon, S.C.3    Wilcock, W.S.D.4
  • 52
    • 0028570060 scopus 로고
    • Tomographic imaging of the shallow crustal structure of the East Pacific Rise at 9°300N
    • Toomey, D. R., S. C. Solomon, and G. M. Purdy (1994), Tomographic imaging of the shallow crustal structure of the East Pacific Rise at 9°300N, J. Geophys. Res., 99, 24,135-24,157.
    • (1994) J. Geophys. Res. , vol.99 , pp. 24135-24157
    • Toomey, D.R.1    Solomon, S.C.2    Purdy, G.M.3
  • 53
    • 33745028992 scopus 로고    scopus 로고
    • Seismic structure of the Endeavour segment, Juan de Fuca Ridge: Correlations of crustal magma chamber properties with seismicity, faulting, and hydrothermal activity
    • Fall Meet. Suppl., Abstract B12A-0752
    • Van Ark, E., R. Detrick, P. Canales, S. Carbotte, J. Diebold, M. Nedimovic, G. Kent, A. Harding, and W.Wilcock (2003), Seismic structure of the Endeavour segment, Juan de Fuca Ridge: Correlations of crustal magma chamber properties with seismicity, faulting, and hydrothermal activity, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract B12A-0752.
    • (2003) Eos Trans. AGU , vol.84 , Issue.46
    • Van Ark, E.1    Detrick, R.2    Canales, P.3    Carbotte, S.4    Diebold, J.5    Nedimovic, M.6    Kent, G.7    Harding, A.8    Wilcock, W.9
  • 54
    • 0025226261 scopus 로고
    • Shallow crustal structure beneath the Juan de Fuca Ridge from 2-D seismic refraction tomography
    • White, D. J., and R. M. Clowes (1990), Shallow crustal structure beneath the Juan de Fuca Ridge from 2-D seismic refraction tomography, Geophys. J. Int., 100, 349-367.
    • (1990) Geophys. J. Int. , vol.100 , pp. 349-367
    • White, D.J.1    Clowes, R.M.2
  • 55
    • 0028333103 scopus 로고
    • Seismic attenuation structure beneath the Juan de Fuca Ridge from tomographic inversion of amplitudes
    • White, D. J., and R. M. Clowes (1994), Seismic attenuation structure beneath the Juan de Fuca Ridge from tomographic inversion of amplitudes, J. Geophys. Res., 99, 3043-3056.
    • (1994) J. Geophys. Res. , vol.99 , pp. 3043-3056
    • White, D.J.1    Clowes, R.M.2
  • 56
    • 84986360551 scopus 로고
    • An investigation of seismic anisotropy due to cracks in the upper oceanic crust at 45°N, Mid-Atlantic Ridge
    • White, R. S., and R. B. Whitmarsh (1984), An investigation of seismic anisotropy due to cracks in the upper oceanic crust at 45°N, Mid-Atlantic Ridge, Geophys. J. R. Astron. Soc., 79, 439-467.
    • (1984) Geophys. J. R. Astron. Soc. , vol.79 , pp. 439-467
    • White, R.S.1    Whitmarsh, R.B.2
  • 57
    • 0035888501 scopus 로고    scopus 로고
    • Tidal triggering of microearthquakes on the Juan de Fuca Ridge
    • Wilcock, W. S. D. (2001), Tidal triggering of microearthquakes on the Juan de Fuca Ridge, Geophys. Res. Lett, 28, 3999-4002.
    • (2001) Geophys. Res. Lett , vol.28 , pp. 3999-4002
    • Wilcock, W.S.D.1
  • 58
    • 0030429332 scopus 로고    scopus 로고
    • Mid-ocean ridge sulfide deposits: Evidence for heat extraction from magma chambers or cracking fronts?
    • Wilcock, W. S. D., and J. R. Delaney (1996), Mid-ocean ridge sulfide deposits: Evidence for heat extraction from magma chambers or cracking fronts?, Earth Planet. Sci. Lett., 145, 49-64.
    • (1996) Earth Planet. Sci. Lett. , vol.145 , pp. 49-64
    • Wilcock, W.S.D.1    Delaney, J.R.2
  • 59
    • 0013310678 scopus 로고    scopus 로고
    • Microearthquakes on the Endeavour segment of the Juan de Fuca Ridge
    • doi:10.1029/ 2001JB000505
    • Wilcock, W. S. D., S. D. Archer, and G. M. Purdy (2002), Microearthquakes on the Endeavour segment of the Juan de Fuca Ridge, J. Geophys. Res., 107(B12), 2336, doi:10.1029/ 2001JB000505.
    • (2002) J. Geophys. Res. , vol.107 , Issue.B12 , pp. 2336
    • Wilcock, W.S.D.1    Archer, S.D.2    Purdy, G.M.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.