Exciting news! We're transitioning to the Statewide California Earthquake Center. Our new website is under construction, but we'll continue using this website for SCEC business in the meantime. We're also archiving the Southern Center site to preserve its rich history. A new and improved platform is coming soon!

Gregory A. Lyzenga

Department of Physics
Harvey Mudd College
Associate Professor
 
 
About Me Publications
Donnellan, A., Suarez, J., Asimaki, D., Goulet, C. A., McPhillips, D., Meng, X., Devine, S. C., & Lyzenga, G. A. (2021). Toppling of Trona Pinnacles in the 2019 Ridgecrest Earthquake Sequence and subsequent M5.6 Aftershock of June 2020. Seismological Research Letters, (in preparation). SCEC Contribution 11006
Devine, S. C., Meng, X., Goulet, C. A., Donnellan, A., McPhillips, D., & Lyzenga, G. A. (2020, 08). Developing a Database for the Fragile Geologic Features at the Trona Pinnacles National Monument. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10571
Donnellan, A., Goulet, C. A., Meng, X., Lyzenga, G. A., McPhillips, D., & Devine, S. C. (2020, 08). Database Development for the Trona Pinnacles Fragile Geologic Features. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10481
Stewart, J. P., Brandenberg, S. J., Wang, P., Nweke, C., Hudson, K. S., Mazzoni, S., Bozorgnia, Y., Hudnut, K. W., Davis, C. A., Ahdi, S. K., Zareian, F., Fayaz, J., Koehler, R. D., Chupik, C., Pierce, I., Williams, A., Akciz, S. O., Hudson, M. B., Kishida, T., Brooks, B. A., Gold, R. D., Ponti, D. J., Scharer, K. M., McPhillips, D., Ericksen, T., Hernandez, J., Patton, J. R., Olson, B., Dawson, T., Treiman, J. A., DuRoss, C. B., Blake, K., Bachhuber, J. L., Madugo, C. M., Sun, J., Donnellan, A., Lyzenga, G. A., Conway, E. M., & Goulet, C. A. (2019, 08). Engineering and Geological Effects of the July 2019 Ridgecrest Earthquake Sequence. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9907
Goulet, C. A., Meng, X., Donnellan, A., & Lyzenga, G. A. (2019, 08). Survey of Damaged Tufa Pinnacles in Trona Following the 2019 M7.1 Ridgecrest Earthquake. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9867
Donnellan, A., Lyzenga, G. A., Parker, J. W., Ansar, A., Goulet, C. A., Ben-Zion, Y., Vernon, F. L., & Lynch, D. K. (2019, 08). Targeted High-Resolution Topographic Imaging of Active Faults and the Ridgecrest Earthquake Sequence Ruptures in Southern California. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9834
Donnellan, A., Parker, J. W., Heflin, M. B., Rundle, J. B., Grant Ludwig, L., & Lyzenga, G. A. (2018, 08). Deformation in the Yuha Desert from the 2010 M7.2 El Mayor – Cucapah Earthquake . Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8774
Parker, J. W., Lyzenga, G. A., Donnellan, A., Glasscoe, M. T., Pierce, M. E., Wang, J., Barba, M., & Tiampo, K. F. (2018, 08). Salton Trough Deformation in GeoGateway Tools, UAVSAR and GeoFEST. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8711
Glasscoe, M. T., Parker, J. W., Donnellan, A., Lyzenga, G. A., & Milliner, C. W. (2016, 08). Constraining Interacting Fault Models in the Salton Trough with Remote Sensing Data. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6915
Goulet, C. A., Wang, Y., Nweke, C. C., Tang, B., Wang, P., Hudson, K. S., Ahdi, S. K., Meng, X., Hudson, M. B., Donnellan, A., Lyzenga, G. A., Brandenberg, S. J., Stewart, J. P., Gallien, T., & Winters, M. A. (2021). Comparison of Near-Fault Displacement Interpretations from Field and Aerial Data for the M 6.5 and 7.1 Ridgecrest Earthquake Sequence Ruptures. Bulletin of the Seismological Society of America,. doi: 10.1785/0120200222. SCEC Contribution 11108
Goulet, C. A., Wang, Y., Nweke, C. C., Tang, B., Wang, P., Hudson, K. S., Ahdi, S. K., Meng, X., Hudson, M. B., Donnellan, A., Lyzenga, G. A., Brandenberg, S. J., Stewart, J. P., Gallien, T., & Winters, M. A. (2021). Comparison of Near‐Fault Displacement Interpretations from Field and Aerial Data for the M 6.5 and 7.1 Ridgecrest Earthquake Sequence Ruptures. Bulletin of the Seismological Society of America, 111(5), 2317-2333. doi: 10.1785/0120200222. SCEC Contribution 10180
Goulet, C. A., Wang, Y., Nweke, C. C., Tang, B., Wang, P., Hudson, K. S., Ahdi, S. K., Meng, X., Hudson, M. B., Donnellan, A., Lyzenga, G. A., Brandenberg, S. J., Stewart, J. P., Gallien, T., & Winters, M. A. (2021). Comparison of Near‐Fault Displacement Interpretations from Field and Aerial Data for the M 6.5 and 7.1 Ridgecrest Earthquake Sequence Ruptures. Bulletin of the Seismological Society of America, 111(5), 2317-2333. doi: 10.1785/0120200222. SCEC Contribution 10180
Donnellan, A., Lyzenga, G., Ansar, A., Goulet, C., Wang, J., & Pierce, M. (2020). Targeted High-Resolution Structure from Motion Observations over the Mw 6.4 and 7.1 Ruptures of the Ridgecrest Earthquake Sequence. Seismological Research Letters, 91(4), 2087-2095. doi: 10.1785/0220190274. SCEC Contribution 10137
Brandenberg, S. J., Wang, J., Buckreis, T., Issa, O., Yeung, J., Lyda, A., Gallien, T. W., Kim, Y., Lucey, J., Delisle, M., Winters, M. A., Pierce, M., Stewart, J. P., Lyzenga, G., Donnellan, A., Hudson, M. B., Ahdi, S. K., Davis, C. A., Meng, X., Goulet, C. A., Hudson, K., Nweke, C. C., Wang, P., & Yi, Z. (2020). Ground Deformation Data from GEER Investigations of Ridgecrest Earthquake Sequence. Seismological Research Letters, 91(4), 2024-2034. doi: 10.1785/0220190291. SCEC Contribution 10113
Donnellan, A., Lyzenga, G., Ansar, A., Goulet, C., Wang, J., & Pierce, M. (2020). Targeted High-Resolution Structure from Motion Observations over the Mw 6.4 and 7.1 Ruptures of the Ridgecrest Earthquake Sequence. Seismological Research Letters, 91(4), 2087-2095. doi: 10.1785/0220190274. SCEC Contribution 10036
Lyzenga, G. A., Panero, W., & Donnellan, A. (2000). Influence of Anelastic Surface Layers on Postseismic Thrust Fault Deformation. Journal of Geophysical Research, 105(B2), 3151-3157. SCEC Contribution 477
Hager, B. H., Lyzenga, G. A., Donnellan, A., & Dong, D. (1999). Reconciling rapid strain accumulation with deep seismogenic fault planes in the Ventura basin, California. Journal of Geophysical Research, 104(B11), 25207-25219. SCEC Contribution 459
Donnellan, A., & Lyzenga, G. A. (1998). GPS observations of fault afterslip and upper crustal deformation following the Northridge earthquake. Journal of Geophysical Research, 103(B9), 21285-21297. SCEC Contribution 398

Last updated Dec 12, 2023.