|
|
||||||||
Article |
U.S. Geological Survey
345 Middlefield Road
Menlo Park, California 94025
(W.H.B.)
U.S. Geological Survey
1711 Illinois Street
Golden, Colorado 80401
(M.G.H.)
We estimate locations and moment magnitudes M and their uncertainties for the three largest events in the 18111812 sequence near New Madrid, Missouri, and for the 1 September 1886 event near Charleston, South Carolina. The intensity magnitude MI, our preferred estimate of M, is 7.6 for the 16 December 1811 event that occurred in the New Madrid seismic zone (NMSZ) on the Bootheel lineament or on the Blytheville seismic zone. MI is 7.5 for the 23 January 1812 event for a location on the New Madrid north zone of the NMSZ and 7.8 for the 7 February 1812 event that occurred on the Reelfoot blind thrust of the NMSZ. Our preferred locations for these events are located on those NMSZ segments preferred by Johnston and Schweig (1996). Our estimates of M are 0.10.4 M units less than those of Johnston (1996b) and 0.30.5 M units greater than those of Hough et al. (2000). MI is 6.9 for the 1 September 1886 event for a location at the SummervilleMiddleton Place cluster of recent small earthquakes located about 30 km northwest of Charleston.
This article has been cited by other articles:
![]() |
S. E. Hough Cataloging the 1811-1812 New Madrid, Central U.S., Earthquake Sequence Seismological Research Letters, November 1, 2009; 80(6): 1045 - 1053. [Abstract] [Full Text] [PDF] |
||||
![]() |
I. Dura-Gomez and P. Talwani Finding Faults in the Charleston Area, South Carolina: 1. Seismological Data Seismological Research Letters, September 1, 2009; 80(5): 883 - 900. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. V. Panno, C. C. Lundstrom, K. C. Hackley, B. B. Curry, B. W. Fouke, and Z. Zhang Major Earthquakes Recorded by Speleothems in Midwestern U.S. Caves Bulletin of the Seismological Society of America, August 1, 2009; 99(4): 2147 - 2154. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. S. Hebden and S. Stein Time-dependent Seismic Hazard Maps for the New Madrid Seismic Zone and Charleston, South Carolina, Areas Seismological Research Letters, January 1, 2009; 80(1): 12 - 20. [Full Text] [PDF] |
||||
![]() |
A. M. Shumway Focal Mechanisms in the Northeast New Madrid Seismic Zone Seismological Research Letters, May 1, 2008; 79(3): 469 - 477. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. E. Hough and P. Pande Quantifying the Media Bias in Intensity Surveys: Lessons from the 2001 Bhuj, India, Earthquake Bulletin of the Seismological Society of America, April 1, 2007; 97(2): 638 - 645. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. M. Atkinson Challenges in seismic hazard analysis for continental interiors Geological Society of America Special Papers, January 1, 2007; 425(0): 329 - 344. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. H. Crandell Policy development and uncertainty in earthquake risk in the New Madrid seismic zone Geological Society of America Special Papers, January 1, 2007; 425(0): 375 - 386. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. C. Jaume Shear Wave Velocity Profiles via Seismic Cone Penetration Test and Refraction Microtremor Techniques at ANSS Strong Motion Sites in Charleston, South Carolina Seismological Research Letters, November 1, 2006; 77(6): 771 - 779. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. D. Andrus, C. D. Fairbanks, J. Zhang, W. M. Camp III, T. J. Casey, T. J. Cleary, and W. B. Wright Shear-Wave Velocity and Seismic Response of Near-Surface Sediments in Charleston, South Carolina Bulletin of the Seismological Society of America, October 1, 2006; 96(5): 1897 - 1914. [Abstract] [Full Text] [PDF] |
||||
![]() |
Z. Wang and E. W. Woolery Recordings from the Deepest Borehole in the New Madrid Seismic Zone Seismological Research Letters, March 1, 2006; 77(2): 148 - 153. [Full Text] [PDF] |
||||
![]() |
S. M. Olson, R. A. Green, and S. F. Obermeier Revised Magnitude-bound Relation for the Wabash Valley Seismic Zone of the Central United States Seismological Research Letters, November 1, 2005; 76(6): 756 - 771. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. E. Hough, R. Bilham, K. Mueller, W. Stephenson, R. Williams, and J. Odum Wagon Loads of Sand Blows in White County, Illinois Seismological Research Letters, May 1, 2005; 76(3): 373 - 386. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Lamontagne Making Earthquake Notifications More Useful to Emergency Managers Seismological Research Letters, May 1, 2005; 76(3): 387 - 402. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Street, D. Hoffman, and J. Kiefer Comment on "Survey of Historical Buildings Predating the 1811-1812 New Madrid Earthquakes and Magnitude Estimation on Structural Fragility" by Vladimir G. Kochkin and Jay H. Crandell Seismological Research Letters, November 1, 2004; 75(6): 744 - 746. [Full Text] [PDF] |
||||
![]() |
W. H. Bakun and M. G. Hopper Historical Seismic Activity in the Central United States Seismological Research Letters, September 1, 2004; 75(5): 564 - 574. [Full Text] [PDF] |
||||
![]() |
A. Frankel How Can Seismic Hazard around the New Madrid Seismic Zone Be Similar to That in California? Seismological Research Letters, September 1, 2004; 75(5): 575 - 586. [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |