JOURNAL & BOOK ARTICLES
Jeong, S.-J., B. Stump, and H.R. DeShon (2022), Stress Drop Variations of Induced Earthquakes Near the Dallas-Fort Worth Airport, Texas, The Seismic Record, 2, 68-77, doi:10.1785/032022000361
Jeong, S.-J., B. Stump, and H.R. DeShon (2022), Site Amplifications from Earthquake Data and VS30 in the Fort Worth Basin, Texas, Seismological Research Letters, 93(3), 1787–1799, doi:10.1785/0220210140.
Hennings, P., J-P. Nicot, R. Gao, H.R. DeShon, J-E. Lund Snee, A. Morris, M. Brudzinski, E. Horne, C. Breton (2021), Pore Pressure Threshold and Fault Slip Potential for Induced Earthquakes in the Dallas-Fort Worth Area of North Central Texas, Geophysical Research Letters, 48(15), doi: 10.1029/2021GL093564.
Jeong, S.-J., B. Stump, H.R. DeShon and L. Quinones (2021), Stress Drop Estimates for Induced Seismic Events in the Fort Worth Basin, Texas, Bulletin of the Seismological Society of America, 111(3), 1405–1421. doi: 10.1785/0120200268.
Jeong, S., B. Stump and H.R. DeShon (2020), Spectral Characteristics of Ground Motion from Induced Earthquakes in the Fort Worth Basin, Texas, Using the Generalized Inversion Technique, Bulletin of the Seismological Society of America, 110, 2058-2076. doi: 10.1785/0120200097.
Horne, E., P. Hennings, J. Osmond, H.R. DeShon (2020), Structural characterization of potentially seismogenic faults in the Fort Worth Basin, Interpretation, 8(2), T323-T347, doi:10.1190/INT-2019-0188.1
Frohlich, C., C. Hayward, J. Rosenblit^^, C. Aiken, P. Hennings, A. Savvaidis, C. Lemons, J.I. Walter, H.R. DeShon (2020), Onset and cause of increased seismic activity near Pecos, West Texas, USA from observations at the Lajitas TXAR Seismic Array, Journal of Geophysical Research: Solid Earth, 125(1), doi:10.1029/2019JB017737
DeGrandpre, K., Z. Lu, J. Pesicek, D. Roman and H.R. DeShon (2019), Surface Deformation and Source Model at Semisopochnoi Volcano from InSAR and Seismic Analysis During the 2014 and 2015 Seismic Swarms, Geochemistry, Geophysics, Geosystems, 20(12), 6163-6186. doi: 10.1029/2019GC008720
Kwong, K.B.^, H.R. DeShon, J. Saul, C.H. Thurber (2019), Constraining the Oceanic Lithosphere Seismogenic Zone Using Teleseismic Relocations of the 2012 Wharton Basin Great Earthquake Sequence, Journal of Geophysical Research: Solid Earth, 124(11), 11938-11950. doi:10.1029/2019JB017549
Kwong, K.B.^, H.R. DeShon, J. Saul, C.H. Thurber, Full Lithospheric Rupture in the Wharton Basin Captured by Teleseismic Hypocenter Relocation of the Great 2012 Mw 8.6 Strike-Slip Earthquake Sequence, Journal of Geophysical Research: Solid Earth, 124, 6703-6719. doi:10.1029/2018JB016271
Frohlich, C., C. Hayward, J. Rosenblit, C. Aiken, P. Hennings, A. Savvaidis, C. Lemons, J.I. Walter, H.R. DeShon, Onset and cause of increased seismic activity near Pecos, West Texas, USA from observations at the Lajitas TXAR Seismic Array, Journal of Geophysical Research: Solid Earth, online November 4 2019. doi.10.1029/2019JB017737
Kwong, K.B., H.R. DeShon, J-W. Kim, Z. Lu, Resolving Teleseismic Earthquake Catalog and InSAR Data Discrepancies in Absolute Space to Explore Rupture Complexity Along the Ecuadorian Megathrust Fault, Journal of Geophysical Research: Solid Earth, 124, 6703-6719. doi:10.1029/2018JB016271
Hennings, P.H., J. Lund Snee, J. Osmond, H.R. DeShon, R. Dommisse, E. Horne, C. Lemons, and M.D. Zoback (2019), Injection-Induced Seismicity and Fault Slip Potential in the Fort Worth Basin, Texas, accepted Bulletin of the Seismological Society of America, online June 23 2019. doi:10.1785/0120190017
Quinones, L., H.R. DeShon, S. Jeong, P. Ogwari, O. Sufri, M.M. Holt, and K.B. Kwong (2019), Tracking Induced Seismicity in the Fort Worth Basin: A Summary of the 2008-2018 North Texas Earthquake Study Catalog, Bulletin of the Seismological Society of America, 190(4), 1203-1216. doi: 10.1785/0120190057.
DeShon, H.R., C.T. Hayward, P.O. Ogwari, L. Quinones, O. Sufri, B. Stump and M.B. Magnani (2018), Summary of the North Texas Earthquake Study Seismic Networks, 2013-2018, Seismological Research Letters, 90(1), 387-394. doi:10.1785/0220180269.
Sweet, J., K. R. Anderson, S. Bilek, M. Brudzinski, X. Chen, H. DeShon, C. Hayward, M. Karplus, K. Keranen, C. Langston, F-C Lin, M.B. Magnani and R.L. Woodward (2018), A Community Experiment to Record the Full Seismic Wavefield in Oklahoma, Seismological Research Letters, 89(5), 1923-1930. doi:10.1785/0220180079.
Quinones, L.A., H.R. DeShon, M.B. Magnani, and C. Frohlich (2018), Stress orientations in the Fort Worth Basin, Texas, determined from earthquake focal mechanisms, Bulletin of the Seismological Society of America, 108(3A), 1124-1132, doi: 10.1785/0120170337.
Cao, A.F., B. Stump, and H.R. DeShon (2018), High Resolution Seismic Data Regularization and Wave Field Separation, Geophysical Journal International, accepted Jan. 5 2018.
Ogwari, P., H.R. DeShon and M.J. Hornbach (2018), The Dallas-Fort Worth Airport Earthquake Sequence: Seismicity Beyond Injection Period, Journal of Geophysical Research, accepted Jan. 3 2018.
Magnani, M.B., M.L. Blanpied, H.R. DeShon and M.J. Hornbach (2017), Discriminating between natural versus induced seismicity from long-term deformation history of intraplate faults, Science Advances, 3, e1701593.
Scales, M.M., H.R. DeShon, M.B. Magnani, J.I. Walter, L. Quinones, T.L. Pratt and M.J. Hornbach (2017), A decade of induced slip on the causative fault of the 2015 Mw 4.0 Venus earthquake, northeast Johnson County, Texas, Journal of Geophysical Research, doi: 10.1002/2017JB014460.
Hornbach, M.J., M. Jones, M. Scales, H.R. DeShon, M.B. Magnani, C. Frohlich, B. Stump, C. Hayward and M. Layton (2016), Ellenburger wastewater injection and seismicity in North Texas, Physics of the Earth and Planetary Interiors, doi:10.1016/j.pepi.2016.06.012.
Frohlich, C., H.R. DeShon, B. Stump, C. Hayward, M.J. Hornbach, J.I. Walter (2016), A Historical Review of Induced Earthquakes in Texas, Seismological Research Letters, 87(4), doi:10.1785/0220160016.
Hornbach, M., H.R. DeShon, W.L. Ellsworth, B.W. Stump, C. Hayward, C. Frolich, H.R. Oldham, J.E. Olson, M.B. Magnani, C. Brokaw, J.H. Luetgert (2015), Causal factors for seismicity near Azle, Texas, Nature Communications, 6, 6728, doi:10.1038/ncomms7728.
Bockholt, B.M., C.A. Langston, H.R. DeShon, S. Horton and M. Withers (2014), Mysterious Tremor-like Signals Seen on the Reelfoot Fault, Northern Tennessee, Bull. Seismo. Soc. Am., 104(5), doi: 10.1785/0120140030.
Bisrat, S.T., H.R. DeShon, J. Pesicek, C. Thurber (2014), High-resolution 3-D P-wave Attenuation Structure of the New Madrid Seismic Zone, J. Geophys. Res., 119 (1), 409-424, doi: 10.1002/2013JB010555.
Dunn, M., H.R. DeShon, C.A. Powell (2013), Imaging the New Madrid Seismic Zone using Double-Difference Tomography, J. Geophys. Res., 118 (10), 5404-5416, doi:10.1002/jgrb.50384.
Hansen, S., H.R. DeShon, M. Moore-Driskell, A. Al-Amri (2013), Investigating the P-wave Velocity Structure beneath Harrat Lunayyir, northwestern Saudi Arabia, using Double-Difference Tomography and Earthquakes from the 2009 Seismic Swarm, J. Geophys. Res., 118(9), 4814-4826, doi:10.1002/jgrb.50286.
Moore-Driskell, M., H.R. DeShon, W. Rabbel, M.M. Thorwart, Y. Dzierma (2013), Integration of arrival time datasets for consistent quality control: A case study of amphibious experiments along the Middle America Trench, Bull. Seismo. Soc. Am., 103 (5), doi: 10.1785/0120120274, 2752-2766.
El Hariri, M., S.L. Bilek, E.R. Engdahl, H.R. DeShon, and S.T. Bisrat (2013), Along-strike variability of rupture duration in subduction-zone earthquakes, J. Geophys. Res., 118(2), 646-664, doi: 10.1029/2012JB009548. PDF available by request
Van Arsdale, R.B., H.R. DeShon, and M.P. Tuttle (2012), New Madrid Seismic Zone field trip guide, in From the Blue Ridge to the Coastal Plain: Field Excursions in the Southeastern United States, eds. M.C. Eppes and M.J. Bartholomew, Geological Society of America Field Guide 29, p. 1-14, doi: 10.1130/2012.029(04).
Pesicek, J.D., E.R. Engdahl, C.H. Thurber, H.R. DeShon, and D. Lange (2012), Mantle subducting slab structure in the region of the 2010 M8.8 Maule earthquake (30-40ºS), Chile, Geophys. J. Int, doi: 10.1111/j.1365-246X.2012.05624.x.
Graham, S.E., C. DeMets, H.R. DeShon, R. Rogers, M. Rodriguez Maradiaga, W. Strauch, K. Wiese, and D. Hernandez (2012), GPS and seismic constraints on the M = 7.3 2009 Swan Islands earthquake: implications for stress changes along the Motagua fault and other nearby faults, Geophys. J. Int., 190, p. 1625-1639, doi: 10.1111/j.1365-246X.2012.05560.x
Bisrat, S., H.R. DeShon, and C.A. Rowe (2012), Swarm Activity Within the New Madrid Seismic Zone Identified Using Waveform Cross- Correlation Techniques, Bull. Seismo. Soc. Am., 102(3), 1167-1178, doi:10.1795/0120100315.
Bilek, S., H.R. DeShon and E.R. Engdahl (2012), Spatial variations in earthquake source characteristics within the 2011 Mw 9.0 Tohoku, Japan rupture zone, Geophys. Res. Letts., 39, L09304, doi:10.1029/2012GL051399. PDF available by request
Hamburger, M.W., K. Shoemaker, S. Horton, H.R. DeShon, M. Withers, G. Pavlis, and E. Sherrill (2011), Aftershocks of the 2008 Mt. Carmel, Illinois, Earthquake: Evidence for Conjugate Faulting near the Termination of the Wabash Valley Fault System, Seismo. Res. Letts., 82, 735-747, doi: 10.1795/gssrl.82.5.735. PDF (1.8 MB)
Bilek, S., E.R. Engdahl, H.R. DeShon, and M. El Hariri (2011), The 24 October 2010 Sumatra tsunami earthquake: Slip in a slow patch, Geophys. Res. Letts., 38, L14306, doi:10.1029/2011GL047864. PDF available by request
DeShon, H.R., C.H. Thurber, and J. Power (2010), Earthquake waveform similarity and evolution at Augustine volcano, Alaska, from 1993-2006, The 2006 Eruption of Augustine Volcano, Alaska, </span ><span >eds. J.A. Power, M.L. Coombs, and J.T. Freymueller, USGS Professional Paper 1769 p. 103-118. PDF (1.6 MB)
Dunn, M., S. Horton, H.R. DeShon, and C.A. Powell (2010), High Resolution Earthquake Location in the New Madrid Seismic Zone, Seismo. Res. Letts., 81, 406-413. PDF (717 KB)
Pesicek, J.D., C.H. Thurber, H. Zhang, H.R. DeShon, and E.R. Engdahl (2010), Teleseismic Double-difference Relocation of Earthquakes along the Sumatra-Andaman Subduction Zone using a Three-Dimensional Model, J. Geophys. Res., 115, B10303, doi: 10.1029/2010JB007443. PDF available by request
Pesicek, J.D., C.H. Thurber, S. Widiyantoro, E.R. Engdahl, and H.R. DeShon (2010), Sharpening the Tomographic Image of the Subducting Slab below the Sumatra-Andaman Region, Geophys. J. Int., 182, 433-453, doi: 10.1111/j.1365-246X.2010.04630.x. PDF (4.7 MB)
Powell, C.A., H.R. DeShon, and M. Withers (2010), Intrusions and Anomalous Vp/Vs Ratios Associated with the New Madrid Seismic Zone, J. Geophys. Res., 115, B08311, doi:10.1029/2009JB007107 PDF available by request
Sumiejski, L., C.H. Thurber, and H.R. DeShon (2009), Relocation of eruption-related earthquake clusters at Augustine volcano, Alaska, using station-pair differential times, Geophys. J. Int., </span ><span >176, 1017-1022.PDF (1.2 MB)
Pesicek, J., C.H. Thurber, S. Widiyantoro, E.R. Engdahl, and <span style=”text-decoration: underline;”>H.R. DeShon</span > (2008), Folded slab subduction beneath Sumatra, Geophys. Res. Letts, 35, L20303, doi:10.1029/2008GL035262. PDF available by request
Pesicek, J., C.H. Thurber, H.R. DeShon, S.G. Prejean, and H. Zhang (2008), Three-dimensional P-wave velocity structure and precise earthquake relocation at Great Sitkin Volcano, Alaska, Bull. Seismo. Soc. Am., 98 (5), p. 2428-2448, doi: 10.1785/0120070213. PDF (2.6 MB)
C.H. Thurber, and C. Rowe (2007), High precision earthquake location and three-dimensional P-wave velocity determination at Redoubt Volcano, Alaska, <span style=”font-style: italic;”>J. Geophysical Research, 112, B07312, doi:10.1029/2006JB004751. PDF available by request
Engdahl, E.R., A. Villasenor, H.R. DeShon, and C. Thurber (2007), Teleseismic relocation and assessment of seismicity (1918-2005) in the region of the 2004 Mw 9 Sumatra-Andaman and 2005 M 8.7 Nias great earthquakes, Bull. Seismological Society America, 97 (1A), S43-S61, doi:10.1785/0120050614. PDF (2.7 MB)
Hutnak, M., A.T. Fisher, C.A. Stein, R. Harris, K. Wang, E. Silver, G. Spinelli, M. Pfender, H. Villinger, R. MacKnight, P. Costa Pinani, H.R. DeShon, and C. Diamente (2007), The thermal station of 18-24 Ma upper lithosphere subducting below the Nicoya Peninsula, northern Costa Rica, in The Seismogenic Zone of Subduction Thrust Faults, eds. T. Dixon and J.C. Moore, Columbia University Press, New York>, 86-122.
Schwartz, S.Y. and H.R. DeShon (2007), Evidence for multiple mechanical transitions along the updip limit, Nicoya Peninsula, Costa Rica, in The Seismogenic Zone of Subduction Thrust Faults, eds. T. Dixon and J.C. Moore, Columbia University Press, New York, 576-599.
DeShon, H.R., S.Y. Schwartz, A.V. Newman, V. Gonzalez, J.M. Protti, L.M. Dorman, T. Dixon, E. Norabuena and E. Flueh (2006), Seismogenic zone structure beneath the Nicoya Peninsula, Costa Rica, from 3D local earthquake P– and S-wave tomography, Geophysical J. International, 164, 109-124, doi:10.1111/j.1365-246X.2005.02809.x. PDF (14.2 MB)
Hansen, S.E., S.Y. Schwartz, and H.R. DeShon (2006), Earthquake relocation and focal mechanism determination using waveform cross-correlation, Nicoya Peninsula, Costa Rica, Bull. Seismological Society America, 96 (3): 1003-1011. PDF available by request
DeShon, H.R., E.R. Engdahl, C.H. Thurber, and M. Brudzinski (2005), <span style=”font-size: 10pt;”>Constraining the boundary between the Sunda and Andaman subduction systems: Evidence from the 2002 Mw 7.3 Northern Sumatra earthquake and aftershock relocations of the 2004 and 2005 great earthquakes, Geophysical Research Letters, 32, L24307, doi:10.1029/2005GL024188. PDF available by request
Brown, K.M., M. Tryon, H.R. DeShon, L.M. Dorman, and S.Y. Schwartz (2005), Transient fluid pulsing and seismic tremor: Evidence of episodic creep at the updip edge of the seismogenic zone, Costa Rica? Earth Planetary Science Letters, 238, 189-203. PDF (636 KB)
Lay, T., H. Kanamori, C.J. Ammon, M. Nettles, S.N. Ward, R. Aster, S.L. Beck, S.L. Bilek, M.R. Brudzinski, R. Butler, H.R. DeShon, G. Ekstrom, K. Satake, and S. Sipkin (2005), The great Sumatra-Andaman earthquake of 26 December 2004, Science, 308, 1127-1133. PDF (1.6 MB)
Lay, T., H. Kanamori, C.J. Ammon, M. Nettles, S.N. Ward, R. Aster, S.L. Beck, S.L. Bilek, M.R. Brudzinski, R. Butler, H.R. DeShon, G. Ekstrom, K. Satake, and S. Sipkin (2005), <span style=”color: black;”>Response to Comment on “The great Sumatra-Andaman earthquake of 26 December 2004”. [Editorial Material] Science, 310, NIL_3. PDF (44 KB)
DeShon H.R. <span style=”font-size: 10pt;”>(2004), Seismogenic zone structure along the Middle America subduction zone, Costa Rica, Ph.D. Thesis, pp. 359, University of California-Santa Cruz, Santa Cruz, CA, June. <a href=”thesis.html”>HTML Version
DeShon, H.R., and S.Y. Schwartz (2004), Evidence for serpentinization of the forearc mantle wedge along the Nicoya Peninsula, Costa Rica, Geophysical Research Letters, L21611, doi:10.1029/2004GL021179. PDF available by request
Norabuena, E., T.H. Dixon, S.Y. Schwartz, H.R. DeShon, M. Protti, L. Dorman, E.R. Flueh, P. Lundgren, A. Newman, F. Pollitz, D. Sampson (2004), Geodetic and seismic constraints on seismogenic zone processes in Costa Rica, J. of Geophysical Research, 109, B11403, doi:10.1029/2003 JB002931. PDF available by request
Silver, E., P. Costa Pisani, M. Hutnak, A. Fisher, H.R. DeShon, and B. Taylor (2004), An 8-10 Ma tectonic event on the Cocos Plate offshore Costa Rica: Result of Cocos Ridge collision?, Geophysical Research Letters, 31, L18601, doi:10.1029/2004GL020272. PDF available by request
Bilek, S.L., S.Y. Schwartz, and H.R. DeShon (2003), Control of seafloor roughness on earthquake rupture behavior, Geology, 31, 455-458. PDF (440 KB)
DeShon, H.R., S.Y. Schwartz, S.L. Bilek, L.M. Dorman, V. Gonzalez, J.M. Protti, E.R. Flueh, and T.H. Dixon (2003), Seismogenic zone structure of the southern Middle America Trench, Costa Rica, J. of Geophysical Research, 108, doi:10.1029/2002JB002294. PDF available by request
Newman, A.V., S.Y. Schwartz, V. Gonzalez, H.R. DeShon, J.M. Protti, and L.M. Dorman (2002), Along-strike variability in the seismogenic zone below Nicoya Peninsula, Costa Rica, Geophysical Research Letters, 29,<span style=”font-size: 10pt;”> 1977, doi: 10.1029/2002GL015409. PDF available by request
DeShon, H.R., D.A. Young and V.L. Hansen (2000), Geologic evolution of southern Rusalka Planitia, Venus, J. of Geophysical Research, 105, 6983-6995. PDF available by requestPUBLISHED MAPS
Hansen, V.L. and H.R. DeShon (2002), Geologic map of the Diana Chasma Quadrangle (V-37), Venus, Geologic Investigations Series – U. S. Geological Survey, Report: I-2752, U. S. Geological Survey, Reston, VA, USA.
NON-REFEREED PUBLICATIONS
O13. Wang, R., M. Weingarten, C. Langenbruch, and H.R. DeShon (2020). Introduction to the Special Section on Observations, Mechanisms, and Hazards of Induced Seismicity, Bull. Seismol. Soc. Am. accepted July, doi: 10.1785/ 0120200236
O12. DeShon, H.R., Earthquakes in Dallas-Fort Worth? Untangling the complex ways official and unofficial earthquake catalogs are reported to a concerned public, in The Hazards of Hazard Communication: Importance, Rewards, and Challenges of Science in the Public Sphere: A white paper summary of presentations from session PA23B at the 2018 Fall Meeting of the American Geophysical Union, Editors Beth Bartel and Wendy Bohon, online April 2019.
O11. DeShon, H.R., Your Question Answered: How do you balance research and teaching?, The Seismo-gram, an online newsletter, Seismological Society of America, 9(5), December, 2018.
O10. DeShon, H.R., and M.B. Magnani, Final Technical Report for G16AC00247: Imaging faults in induced earthquake zones using earthquake and controlled source data – North Texas and Oklahoma, submitted to the USGS on March 31, 2017.
O9. Tuttle, M. and workshop instructors (includes H.R. DeShon), NRC Training Workshop Presentations-Nov. 2015, US Nuclear Regulatory Commission, Accession Number ML17023A0033, https://www.nrc.gov/docs/ML1702/ML17023A033.html, available on January 23, 2017.
O8. DeShon, H.R., and M.B. Magnani, Final Technical Report for G15AC00141: North Texas Earthquake Studies and Network Operations, submitted to the USGS on October 4, 2016.
O7. DeShon, H.R., Final Technical Report for G12AP20136: Integrating USArray and Cooperative New Madrid Seismic Network Data to Establish Central US Catalog Location and Magnitude Sensitivities, submitted to the USGS on July 1, 2013.
O6. DeShon, H.R., Preliminary Technical Report for G12AP20011: Integrating USArray and Cooperative New Madrid Seismic Network Data to Establish Central US Catalog Location and Magnitude Sensitivities, submitted to the USGS on July 30, 2012.
O5. DeShon, H.R., C.A. Langston, B. Bockholt, and S.P. Horton, Final Technical Report for G11AP20005: Continuation of Detection and Location of Non-volcanic Tremor in the New Madrid Seismic Zone, submitted to the USGS on April 9, 2012.
O4. Morgan, J. and 20 others (includes H.R. DeShon), GeoPRISMS Implementation Plan (Subduction Cycles and Deformation), submitted to the National Science Foundation, March 2, 2011.
O3. DeShon, H.R. and R. van Arsdale, Field Trip Guide: Taking a New Look at the New Madrid Seismic Zone, published by the Seismological Society of America as part of the 2011 annual meeting.
O2. DeShon, H.R., C.A. Langston, S.P. Horton, and M. Withers, Final Technical Report for G09AP00141: Detection and location of non-volcanic tremor in the New Madrid Seismic Zone, submitted to the USGS on March 31, 2011.
O1. DeShon, H.R. and S.T. Bisrat, Final Technical Report for G10AP00013: Imaging Body Wave Attenuation Heterogeneity within the New Madrid Seismic Zone using Local Earthquakes, submitted to the USGS on May 20, 2011.
ARCHIVED SEISMIC DATASETS
A4. H.R. DeShon, C. Hayward, J. Walter, M.B. Magnani, M. Hornbach, B. Stump (2015), North Texas Earthquake Study: Venus (Johnson County), TX. International Federation of Digital Seismograph Networks. Other/Seismic Network. doi:10.7914/SN/4F_2015.
A3. H.R. DeShon, C. Hayward, B. Stump, M.B. Magnani, M. Hornbach (2013), North Texas Earthquake Study: Azle and Irving/Dallas. International Federation of Digital Seismograph Networks. Other/Seismic Network. doi:10.7914/SN/ZW_2013.
A2. Langston, C., H. DeShon, C. Powell, S. Horton, C. Ammon, R. Herrmann, W. Thomas (2011), Northern Embayment Lithospheric Experiment. International Federation of Digital Seismograph Networks. Other/Seismic Network. doi:10.7914/SN/ZL_2011.
A1. Langston, C., H. DeShon (2009), Detection and location of non-volcanic tremor in the New Madrid Seismic Zone, International Federation of Digital Seismograph Networks. Other/Seismic Network. doi:10.7914/SN/Y8_2009.
Updated August, 2020