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VERNON, FRANK

Research Geophysicist

Lecturer

Degrees:

• B.S., University of California, San Diego
• Ph.D., UCSD, Scripps Institution of Oceanography

Research Interests:

• Earthquake seismology
• Real-time environmental sensor networks
• Time-series analysis
• Ocean Observatories

Mentoring:

• Prieto, German (Post Doc; 2007-2007)
• Kane, Deborah (Graduate; 2006-)
• Guan, Hong (Graduate; 2004-2006)
• Hansen, Todd (Masters; 2004-2006)
• Allman, Bettina (Graduate; 2003-2008)
• Prieto, German (Graduate; 2002-2007)
• Kilb, Deborah (Post Doc; 2001-2003)
• Otero, Jose (Graduate; 2001-)
• Sutherland, Fiona (Graduate; 2000-2006)
• Mellors, Robert (Post Doc; 1995-1997)
• Schulte-Pelkum, Vera (Graduate; 1995-2001)
• deGroot-Hedlin, Catherine (Post Doc; 1994-1998)

Scott Burdick, Robert D. van der Hilst, Frank L. Vernon, Vladik Martynov, Trilby Cox, Jennifer Eakins, Taimi Mulder, Luciana Astiz, and Gary L. Pavlis (2009). Model Update December 2008: Upper Mantle Heterogeneity beneath North America from P-wave Travel Time Tomography with Global and USArray Transportable Array Data. Seismological Research Letters 80(4): 638-645

Chave, A.D., M. Arrott, C. Farcas, E. Farcas, I. Krueger, M. Meisinger, J.A. Orcutt, F.L. Vernon, C. Peach, O. Schofield and J. Kleinert, Cyberinfrastructure for the US Ocean Observatories Initiative: Enabling interactive observation in the ocean, Proc. IEEE Oceans ’09, Bremen, Germany, 10 pp.

Prieto, G. A., R. L. Parker, F. L. Vernon. (2009), A Fortran 90 library for multitaper spectrum analysis, Published Online, In Press Computers and Geosciences, doi:10.1016/j.cageo.2008.06.007

Schreiber, K. U. , J. N. Hautmann, A. Velikoseltsev, J. Wassermann, H. Igel, J. Otero, F. Vernon, and J.-P. R. Wells (2009). Ring Laser Measurements of Ground Rotations for Seismology. BSSA; 99: 1190 - 1198.

Growdon M. A., G. L. Pavlis, F. Niu, F. L. Vernon, H. Rendon (2009), Constraints on mantle flow at the Caribbean–South American plate boundary inferred from shear wave splitting, J. Geophys. Res., 114, B02303, doi:10.1029/2008JB005887.

Burdick, Scott, Li, Chang, Martynov, Vladik, Cox, Trilby, Eakins, Jennifer, Mulder, Taimi, Astiz, Luciana, Vernon, Frank L., Pavlis, Gary L., van der Hilst, Robert D. (2008). Upper Mantle Heterogeneity beneath North America from Travel Time Tomography with Global and USArray Transportable Array Data Seismological Research Letters 79: 384-392

Kilb, Debi, Vladislav G. Martynov, and Frank L. Vernon (2007). Aftershock Detection Thresholds as a Function of Time: Results from the ANZA Seismic Network following the 31 October 2001 ML 5.1 Anza, California, Earthquake. BSSA; 97: 780 - 792.

Lindquist, K.G., R.L. Newman, and F.L. Vernon (2007). The Antelope Interface to PHP and Applications: Web-based Real-time Monitoring. Seismological Research Letters. 78: 663 - 670.

Prieto, G. A., R. L. Parker, D. J. Thomson, F. L. Vernon and R. L. Graham (2007). Reducing the bias of multitaper spectrum estimates. Geophys. J. Int., 171,1269-1281, doi: 10.1111/j.1365-246X.2007.03592.x

Niu, F., T. Bravo, G. Pavlis, F. Vernon, H. Rendon, M. Bezada, and A. Levander (2007), Receiver function study of the crustal structure of the southeastern Caribbean plate boundary and Venezuela, J. Geophys. Res., 112, B11308, doi:10.1029/2006JB004802.

Lindquist, K.G. and T.S. Hansen, F.L. Vernon, R.L. Newman (2007). "Dynamic Dataflow Topology Monitoring in the ROADNet Real-Time Platform". In Proceedings from Data Sharing and Interoperability on the World-wide Sensor Web (DSI 2007), Cambridge, MA (April 24, 48 pp.).

Lindquist, K.G. and F.L. Vernon, D. Quinlan, J. Orcutt, A. Rajasekar, T.S. Hansen, S. Foley (2007). "The Data Acquisition Core of the ROADNet Real-Time Monitoring System". In Proceedings from Data Sharing and Interoperability on the World-wide Sensor Web (DSI 2007), Cambridge, MA (April 24, 48 pp.).

Thomson, D. J., L. J. Lanzerotti, F. L. Vernon, III, M. R. Lessard, and L. T. P. Smith (2007). Solar Modal Structure of the Engineering Environment. Proc. IEEE, 95,1085-1132, Doi: 10.1109/JPROC.2007.894712.

T. Hansen, S. Tilak, S. Foley, K. Lindquist, F. Vernon, A. Rajasekar, J. Orcutt (2006). ROADNet: A network of SensorNets. Proceedings of the 31st IEEE Conference on Local Computer Networks, IEEE, 579-587.

G. A. Prieto, R. L. Parker, F. L. Vernon, P. M. Shearer and D. J. Thomson (2007). Uncertainties in Earthquake Source Spectrum Estimation using Empirical Green Functions. AGU Monograph on Radiated Energy and the Physics of Earthquake Faulting , R. E. Abercrombie, A. McGarr, H. Kanamori, and G. di Toro eds. Doi: 10.1029/170GM08 69-74.

Prieto, G. A. , D. J. Thomson, F. L. Vernon, P. M. Shearer and R. L. Parker (2006). Confidence intervals of earthquake source parameters, Geophys. J. Int., 168,1227-1234, doi: 10.1111/j.1365-246X.2006.03257.x.

Cotofana, C., L. Ding, P. Shin, S. Tilak, T. Fountain, J. Eakins, F. Vernon (2006). An SOA-based Framework for Instrument Management for Large-scale Observing Systems (USArray Case Study). Proceedings of the International Conference on Web Services 2006, IEEE, 815-822.

Prieto, G. A., F.L. Vernon, G. Masters, and D. J. Thomson (2005), Multitaper Wigner-Ville Spectrum for Detecting Dispersive Signals from Earthquake Records, Proceedings of the Thirty-Ninth Asilomar Conference on Signals, Systems, and Computers, IEEE, 938-941. [peer-reviewed]

Lewis, M. A., Z. Peng, Y. Ben-Zion, and F. L. Vernon (2005). Shallow seismic trapping structure in the San Jacinto fault zone near Anza, California. Geophys. J. Int, 162, 867-881, doi: 10.1111/j.1365-246X.2005.02684.x.

Schulte-Pelkum, V., P. S. Earle, and F. L. Vernon (2004), Strong directivity of ocean-generated seismic noise, Geochem. Geophys. Geosyst., 5, Q03004, doi:10.1029/2003GC000520.

Pavlis, G. L., F. Vernon, D. Harvey, and D. Quinlan (2004). The generalized earthquake-location (GENLOC) package: an earthquake-location library. Computers & Geosciences, 30, 1079-1091.

Martynov, V. G., F. L. Vernon, D. L. Kilb, and S. W. Roecker (2004). Directional Variations in Travel-Time Residuals of Teleseismic P Waves in the Crust and Mantle beneath Northern Tien Shan. Bull. Seismol. Soc. Amer., 94, 650-664.

Sutherland, F. H., F. L. Vernon, J. A. Orcutt, J. A. Collins, and R. A. Stephen (2004). Results from OSNPE: Improved Teleseismic Earthquake Detection at the Seafloor. Bull. Seismol. Soc. Amer., 94 (5), 1868-1878.

Prieto, G. A., P. M. Shearer, F. L. Vernon, and D. Kilb (2004). Earthquake source scaling and self-similarity estimation from stacking P and S spectra. J. Geophys. Res., 109, No. B8, B08310 10.1029/2004JB003084.

Chave, A.D., J.W. Bailey, S. Beaulieu, R. Butler, F.K. Duennebier, J.H. Filloux, D. Harris, M. Mandea, J.A. Orcutt, K. Smith, R. Stephen, P. Tarits, F.L. Vernon, and F.B. Wooding (2003). 2003-2004 Upgrades and Additions to the Hawaii-2 Observatory. Proc. 3rd Int.Workshop on Scientific Use of Submarine Cables and Related Technologies, IEEE, 14-19. [peer-reviewed]

Heuze, F., R. Archuleta, F. Bonilla, S. Day, M. Doroudian, A. Elgamal, S. Gonzales, M. Hoehler, T. Lai, D. Lavallee, B. Lawrence, P.-C. Liu, A. Martin, L. Matesic, B. Minster, R. Mellors, D. Oglesby, S. Park, M. Riemer, J. Steidl, F. Vernon, M. Vucetic, J. Wagoner, and Z. Yang (2004). Estimating site-specific strong earthquake motions. Soil Dynamics and Earthquake Engineering, 24, 199–223.

Stephen, R. A. , F. N. Spiess, J. A. Collins, J. A. Hildebrand, J. A. Orcutt, K. R. Peal, F. L. Vernon, and F. B. Wooding (2003). Ocean Seismic Network Pilot Experiment. Geochem. Geophys. Geosyst., 4, 1092, doi: 10.1029/2002GC000485.

Mellors, R. J., E. Riggs, J. Eakins, and F. Vernon, (2003). A Real-time Interactive Educational Seismology Exhibit. Seismol. Res. Lett., 74 (5), 635-640..

Kilb, D., R.L. Newman, F.L. Vernon, J.A. Eakins, L. Ziegler, J. Bowen, and J. Otero, (2003). Education and Outreach based on data from the Anza seismic network in Southern California. Seismol. Res. Lett., 74 (5), 522-528..

Kilb, D., C.S. Keen, R.L. Newman, G.M. Kent, D.T. Sandwell, F.L. Vernon, C.L. Johnson, and J.A. Orcutt, (2003). The Visualization Center at Scripps Institution of Oceanography: Education and Outreach. Seismol. Res. Lett., 74 (5), 641-648.

Schulte-Pelkum, V., F. Vernon, J. Eakins (2003). Large teleseismic P wavefront deflections observed with broadband arrays, Bull. Seismol. Soc. Amer., 93, 747-756,.

Tolstoy, Maya; Vernon, Frank L; Orcutt, John A; Wyatt, Frank K (2002). Breathing of the seafloor; Tidal correlations of seismicity at Axial Volcano. Geology 30, 503-506.

Hedlin, M.A.H., J. Berger, F.L. Vernon (2002). Surveying infrasonic noise on oceanic islands, Pure and Applied Geophysics 159, 1127-1152.

Collins, J.A., F.L. Vernon, J.A. Orcutt, R.A. Stephen (2002). Upper Mantle Structure Beneath the Hawaiian Swell: Constraints from the Ocean Seismic Network Pilot Experiment. Geophy. Res. Lett. 29(11), 10.1029/2001GL013302

Li, Yong-Gang, F. L. Vernon (2001). Characterization of the San Jacinto Fault Zone near Anza, California, by Fault-Zone Trapped Waves. J. Geophys. Res. 106, 30,671-30,688.

Rebollar, C., L. Quintanar, R. R. Castro, S. M. Day, J. Madrid, J. N. Brune, L. Astiz, F. Vernon (2001). Source Characteristics of a 5.5 Magnitude Earthquake that Occurred in the Transform Fault System of the Delfin Basin in the Gulf of California Bull. Seismol. Soc. Amer., 91, 781-791

Lewis, J.L., S.M. Day, H. Magistrale, R. Castro, L. Astiz, C. Rebollar, J. Eakins, F. Vernon, and J. Brune (2001). Crustal thickness of the Peninsular Ranges and Gulf extensional province in the Californias, J. Geophys. Res. 106, 13,599-13,611.

Collins, J.A., F.L. Vernon, J.A. Orcutt, R.A. Stephen, K.R. Peal, F. B. Wooding, F.N. Spiess, and J.A. Hildebrand (2001). Broadband seismology in the oceans: lessons from the Ocean Seismic Network Pilot Experiment. Geophy. Res. Lett., 28, 49-52.

Orcutt, J. O., C. deGroot-Hedlin, W. Hodgekiss, W. Kuperman, W. Munk, F. Vernon, P. Worcester, E. Bernard, R. Dziak, C. Fox, C. Chiu, C. Collins, J. Mercer, R. Odom, M. Park, D. Soukup, R. Spindel (2000). Long-Term Observations in Acoustics – the Ocean Acoustic Observatory Federation. Oceanography, 13, 57-63.

Sohn, R. A., F. Vernon, J. A, Hildebrand, S. C. Webb (2000). Field measurements of sonic boom penetrations into the ocean. J. Acoust. Soc. Am., 107, 3073-3083.

Lewis, J. L., S. M. Day, H. Magistrale, J. Eakins, F. Vernon (2000). Regional crustal thickness variations of the Peninsular Ranges, southern California. Geology, 28, 303-306.

Al-Amri, A. M., R. Mellors, F. L. Vernon (1999). Broadband Seismic Noise Characteristics of the Arabian Shield. The Arabian Journal for Science and Engineering, 24, 99-113.

Hedlin, M. A. H. , J. Berger, F. L. Vernon (1999). Surveying Infrasonic Noise on Oceanic Islands. Proceedings - 21 Annual Seismic Research Symposium. 21, Vol. II, 141-150.

Mellors, R. J., V. E. Camp, F. L. Vernon, A. M. S. Al-Amri, A. Ghalib (1999). Regional waveform propagation in the Arabian peninsula. J. Geophys. Res. 104, 20221-20235.

Wolfe, C. J., F. L. Vernon III, and A. Al-Amri (1999). Shear-wave splitting across western Saudi Arabia: The pattern of upper mantle anisotropy at a Proterozoic shield. Geophy. Res. Lett.. 26, 779-782.

Martynov, V. G., F. L. Vernon, R. J. Mellors, G. L. Pavlis (1999). High Frequency Attenuation in the Crust and Upper Mantle of the northern Tien Shan. Bull. Seismol. Soc. Amer., 89, 215-238.

Thomson, D. J. and F. L. Vernon, III (1998). Signal Extraction via Multitaper Spectra of Nonstationary Data. Proceedings thirty-second Asilomar conference on signals, systems, and computers, 32, 271-276.

Vernon, F. L., G. Pavlis, T. Owens, D. McNamara, and P. Anderson (1998). Near surface scattering effects observed with a high-frequency phased array at Pinyon Flats, California. Bull. Seismol. Soc. Amer., 88, 1548-1560.

Mellors, R. J., F. L. Vernon, and D. J. Thomson (1998). Detection of dispersive signals using multitaper dual-frequency coherence. Geophys. J. Int., 135, 146-154.

Hedlin, M. A. H., F. L. Vernon, J. Berger (1998). Surveying Infrasonic Noise on Oceanic Islands. Proceedings - 20 Annual Seismic Research Symposium. 20, 586-595.

Barker, B., M. Clark, P. Davis, M. Fisk, M. Hedlin, H. Israelsson, V. Khalturin, W.Y. Kim, K. McLaughlin, C. Meade, J. Murphy, R. North, J. Orcutt, C. Powell, P. G. Richards, R. Stead, J. Stevens, F. Vernon, T. Wallace (1998). Monitoring Nuclear Tests. Science, 281, 1967-1968.

Sandoval, E., D. Seber, M. Barazangi, F. Vernon, R. Mellors, A. Al-Amri (1998). Lithospheric Seismic Velocity Discontinuities Beneath the Arabian Shield. Geophy. Res. Lett., 25, 2873-2876.

de Groot-Hedlin, C. D., and F. L. Vernon (1998). An Evolutionary Programming Method for Estimating Layered Velocity Structure. Bull. Seismol. Soc. Amer., 88, 1023-1035.

Wolfe, C. J. and F. L. Vernon (1998). Shear-wave splitting at central Tien Shan: Evidence for rapid variation of anisotropic patterns. Geophy. Res. Lett., 25, 1217-1220.

Li, Y. G., F. L. Vernon, and K. Aki (1997). Correction to “San Jacinto fault-zone guided waves: A discrimination for recent active strands near Anza, California”. J. Geophys. Res., 102, 20437.

Li, Y. G., K. Aki, and F. L. Vernon (1997). San Jacinto fault-zone guided waves: A discrimination for recent active strands near Anza, California. J. Geophys. Res., 102, 11689-11702.

Mellors, R. J., F. L. Vernon, G. L. Pavlis, G. A. Abers, S. Ghose, M. W. Hamburger, V. Mishatkin, B. Iliasov (1997). The Ms=7.3 1992 Suusamyr, Kyrgyzstan: 1: Constraints on fault geometry and source parameters based on aftershocks and body-wave modeling. Bull. Seismol. Soc. Amer. 87, 11-22

Mellors, R., F. Vernon, D. Thomson (1996). Detection of Dispersive Signals Using Multitaper Double-Frequency Coherence. Proceedings - 18 Annual Seismic Research Symposium. 18, 745-753.

Hedlin, M. A. H., F. L. Vernon, J.-B. Minster, J. A. Orcutt (1996). Experiments in Regional Monitoring of Small Seismo/Acoustic Events. Proceedings - 18 Annual Seismic Research Symposium. 18, 515-523.

Pavlis, G. L., D. Repin, S. Radzevicius, F. Vernon (1996). Near-Surface Effects on High-Frequency Seismic Waves: Observations from Dense, Three-Component Seismic Arrays. Proceedings - 18 Annual Seismic Research Symposium. 18, 251-260.

Vernon, F. L. , R. J. Mellors, J. Berger, A. M. Al-Amri, J. Zollweg (1996). Initial Results from the Deployment of Broadband Seismometers in the Saudi Arabian Shield. Proceedings - 18 Annual Seismic Research Symposium. 18, 108-117.

Ichinose G, S. Day, H. Magistrale, T. Prush, F. Vernon, A. Edelman (1996). Crustal Thickness Variations Beneath The Peninsular Ranges, Southern California. Geo. Res. Lett., 23, 3095-3098.

Haase, J. S., E. Hauksson, F. Vernon, A. Edelman (1996). Modeling of Ground Motion from a 1994 Northridge Aftershock Using a Tomographic Velocity Model of the Los Angeles Basin. Bull. Seismol. Soc. Amer. 86, S156-S167

Al-Shurki, H., G. L. Pavlis, F. L. Vernon (1995). Site Effect Observations from Broadband Arrays Bull. Seismol. Soc. Amer. 85, 1758-1769.

Vernon, F.L., R. Mellors, D. Thomson (1995). Broadband Signal Enhancement of Seismic Array Data: Applications to Long-period Surface Waves and High-frequency Wavefields. Proceedings - 17 Annual Seismic Research Symposium. 17, 807-814.

Vernon, F.L., J. Berger, J. Zollweg, A. Al-Amri (1995). Broadband Seismic Characterization of the Arabian Shield. Proceedings - 17 Annual Seismic Research Symposium. 17, 329-338.

Hedlin, M. A.H., F.L. Vernon, J.B. Minster, J.A. Orcutt (1995). Regional Small-Event Identification Using Seismic Networks and Arrays. Proceedings - 17 Annual Seismic Research Symposium. 17, 875-884.

Orcutt, J., F. Vernon (1995). A prototype ocean seismic network (OSN) deep-sea borehole seismograph. in Multidisciplinary Observatories on the Deep Seafloor , January 11-13, Marseille, France, 150-160.

Stephen, R. A., D. E. Koelsch, K. R. Peal, F. Vernon, J. Orcutt, F. N. Spiess (1995). SEABASS: A deployment and recording system for broad band seafloor seismology. in Multidisciplinary Observatories on the Deep Seafloor , January 11-13, Marseille, France, 200-218.

Pavlis, G. L., H. Mahdi, F.L. Vernon (1994). Surface Wave Propagation in Central Asia: Observations of Scattering and Multipathing with the Kyrgyz Broadband Array. Proceedings - 16th Annual Seismic Research Symposium. 16, 291- 297. -

Hedlin, M. A., J.B. Minster, F.L. Vernon, J.A. Orcutt, (1994). Imaging Prominent Crustal Scatterers and Constraining Source Depth Using the Piñon Flat Broad-band 3-Component Array. Proceedings - 16th Annual Seismic Research Symposium. 16, 145-151.

Scott, J.S., T.G. Masters, and F.L. Vernon (1994). Three-dimensional velocity structure of the San Jacinto fault zone near Anza, California- I. P-waves. Geophys. J. Int. 119, 611-626.

Vernon, F.L. (1994). Jackknifed Multiple-Window Spectra and Coherence Applied to Seismic Data. Proceedings - ICASSP -94 6, 93-96.

Pavlis, G. L. and F. Vernon (1994). Calibration of Seismometers Using Ground Noise. Bull. Seismol. Soc. Amer. 84, 1243-1255.

Hartse, H., R. Aster, M. Fehler, J. Scott, and F. Vernon (1994). Small-scale stress heterogeneity in the Anza seismic gap, Southern California. J. Geophys. Res. 99, 6801-6818.

Hanson, J.A., J.B. Minster, and F.L. Vernon (1993). Characterization of Frequency Dependent Polarizations for Local Events Recorded on Surface and Borehole Instruments. Proceedings - 15th Annual Seismic Research Symposium. 15, 132.

Nersesov I. L., K. F. Priestley, V. G. Martynov, C. B. Archambeau, V. I. Zhuravlev, F. Vernon, J. Berger, N. T. Tarasov, W. R. Walter, D. Chavez, V. G. Kunakov, H. Eissler, and R. Aster (1991). Joint Soviet-American study of Seismic Verification of Nuclear Explosions, Nauka Publishing House, 143. (IN RUSSIAN)

Kappus, M. and F.L. Vernon (1991). Acoustic signature of thunder from seismic records. J. Geophys. Res. 96, 10,989-11,006.

Vernon, F., J. Fletcher, L. Haar, A. Chave, and E. Sembera (1991). Coherence of seismic body waves from local events as measured by a small aperture array. J. Geophys. Res. 96, B7, 11,981-11,996.

Gurrola, H., J. B. Minster, H. K. Given, F. L. Vernon, R. Aster, and J. Berger (1990). Analysis of high-frequency seismic noise in the western United States and eastern Kazakhstan. Bull. Seismol. Soc. Amer. 80, 951-970.

Given, H. K., N. T. Tarasov, V. Zhuravlev, F. L. Vernon, J. Berger, and I. L. Nersesov (1990). High-frequency seismic observations in eastern Kazakhstan, USSR, with emphasis on chemical explosion experiments. J. Geophys. Res. 95, 295-307.

Hough, S., J. G. Anderson, J. Brune, F. Vernon III, J. Berger, J. Fletcher, L. Haar, T. Hanks, and L. Baker (1988). Attenuation near Anza, California. Bull. Seism. Soc. Am. 78, 676-691.

Berger, J., H. Eissler, F. L. Vernon, I. L. Nersesov, M. B. Gokhberg, O. A. Stolyrov, and N. D. Tarasov (1988). Studies of high-frequency seismic noise in Eastern Kazakhstan. Bull. Seismol. Soc. Amer. 78, 1744-1758.

Park, J., C. R. Lindberg, and F. L. Vernon III (1987). Multitaper spectral analysis of high frequency seismograms. J. Geophys. Res. 92, 12675-12684.

Park, J., F. L. Vernon III, and C.R. Lindberg (1987). Frequency dependent polarization analysis of high frequency seismograms. J. Geophys. Res. 92, 12664-12674.

Fletcher, J., L. Haar, T. Hanks, L. Baker, F. Vernon, J. Berger, and J. Brune (1987). The digital array at Anza, California: Processing and initial interpretation of source parameters. J. Geophys. Res. 92, 369-382.

Frankel, A., J. Fletcher, F. Vernon, L. Haar, J. Berger, T. Hanks, and J. Brune (1986). Rupture characteristics and tomographic source imaging of ML ~3 earthquakes near Anza, Southern California. J. Geophys. Res. 91, 12,633-12,651.

Brune, J. N., J. Fletcher, F. Vernon, L. Haar, T. Hanks, and J. Berger (1986). Low stress-drop earthquakes in the light of new data from the Anza, California telemetered digital array, in Earthquake Source Mechanics, Geophys. Monog. 37 (M. Ewing V. 6), Amer. Geophys. Union, Washington, D.C., 237-246.

Fletcher, J. B., L. C. Haar, F. L. Vernon, J. N. Brune, T. C. Hanks, and J. Berger (1986). The effects of attenuation on the scaling of source parameters for earthquakes at Anza, California, in Earthquake Source Mechanics, Geophys. Monog. 37 (M. Ewing V. 6), Amer. Geophys. Union, Washington, D.C., 331-338.

Fletcher, J., L. Baker, T. C. Hanks, F. Vernon III, J. Berger, and J. Brune (1984). Seismicity and source parameters from the digital array at Anza, California, in Proc. 8th World Conf. Earthquake Engineering, July 21-28, San Francisco, Calif., 215-222.

Berger, J., L. N. Baker, J. N. Brune, J. B. Fletcher, T. C. Hanks, and F. L. Vernon (1984). The Anza array: a high dynamic-range, broad-band, digitally radio-telemetered seismic array, Bull. Seism. Soc. Am. 74, 1469-1481.

Anderson, J. G., J. N. Brune, J. Prince, and F. L. Vernon III (1983). Preliminary report on the use of digital strong motion recorders in the Mexicali Valley, Baja California, Bull. Seism. Soc. Am. 73, 1451-1468.

Prince, J., E. Mena, I. Mora, J. Brune, L. Alonso, and F. Vernon (1982). Observations of damage and intensity, in J.G. Anderson and R.S. Simons, eds., The Mexicali Valley Earthquake of 9 June 1980, EERI Newsletter 16, 87-93.

Reyes, A., J. Gonzalez, L. Munguía, A. Nava, F. Vernon, and J. N. Brune (1978). Locations of aftershocks of the Oaxaca earthquake using smoked paper recorders and digital event recorders, Geofis. Int. 17, 341-357.

Chavez, D., J. Gonzalez, A. Reyes, M. Medina, C. Duarte, J. N. Brune, F. Vernon, R. Simons, L. K. Hutton, P. T. German, and C. E. Johnson (1982). Mainshock location and magnitude determination using combined U.S. and Mexican data, in U.S.G.S. Prof. Paper 1254, The Imperial Valley, California, earthquake of October 15, 1979, U.S. Geol. Survey, Menlo Park, Calif. 51-53.

Brune, J. N., F. L. Vernon III, R. Simons, J. Prince, and E. Mena (1982). Strong motion data recorded in Mexico, in U.S.G.S. Prof. Paper 1254, The Imperial Valley, California, earthquake of October 15, 1979, U.S. Geol. Survey, Menlo Park, Calif. 319-349.

Munguía, L., J. N. Brune, A. Reyes, J. Gonzalez, R. Simons, and F. Vernon (1978). Digital seismic event recorder records and spectra for aftershocks of the November 29, 1978 Oaxaca earthquake, Geofis. Int. 17, 359-366.

Brune, J. N., R. S. Simons, F. Vernon, L. Canales, and A. Reyes (1980). Digital seismic event recorders: description and examples from the San Jacinto fault, the Imperial fault, the Cerro Prieto fault, and the Oaxaca, Mexico subduction fault, Bull. Seism. Soc. Am. 70, 1395-1408.

Sales, B. C., M. B. Maple, and F. L. Vernon III (1978). Initial oxidation kinetics near the Curie temperature of nickel, Phy. Rev. Bull. 18, 486-491.