| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
|
|
|
|||||||
|
|||||||||
ENVIRONMENTAL SCIENCE SERVICES ADMINISTRATION COAST AND GEODETIC SURVEY, ROCKVILLE, MARYLAND 20852
DEPARTMENT OF GEOPHYSICS AND GEOPHYSICAL ENGINEERING SAINT LOUIS UNIVERSITY, ST. LOUIS, MISSOURI 63156
Abstract
The November 9, 1968 earthquake in south-central Illinois occurred in the New Madrid zone, a seismic zone associated with northeast-trending geological structure. Landforms in the epicentral area consist of nearly flat, glacial lake plains surrounding low, loess-covered hills. An extensive post office canvass and a field inspection of the epicentral area indicate that the strongest shaking (MM VII) took place in the Wabash and Ohio Valleys and adjacent lowlands of south-central Illinois. Characteristic damage included broken chimneys, fallen plaster, and occasional instances of collapsed parapets and overthrown tombstones. Observed rotations of tombstones and other objects in the epicentral area suggest a quadrant distribution of clockwise and counter-clockwise rotations.
This article has been cited by other articles:
|
|
 |
|
  C. D. Klose and L. Seeber Shallow Seismicity in Stable Continental Regions Seismological Research Letters, September 1, 2007; 78(5): 554 - 562. [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]
|
|
|
|
 |
|
 C. J. LANGER and G. A. BOLLINGER The southeastern Illinois earthquake of 10 June 1987: The later aftershocks Bulletin of the Seismological Society of America, April 1, 1991; 81(2): 423 - 445. [Abstract] [PDF]
|
|
|
|
|
|
F. J. MAUK, D. CHRISTENSEN, and S. HENRY The Sharpsburg, Kentucky, earthquake 27 July 1980: Main shock parameters and isoseismal maps Bulletin of the Seismological Society of America, February 1, 1982; 72(1): 221 - 236. [Abstract] [PDF]
|
|
|
|
|
|
U. CHANDRA Attenuation of intensities in the United States Bulletin of the Seismological Society of America, December 1, 1979; 69(6): 2003 - 2024. [Abstract] [PDF]
|
|
|
|
|
|
O. W. NUTTLI, G. A. BOLLINGER, and D. W. GRIFFITHS On the relation between modified Mercalli intensity and body-wave magnitude Bulletin of the Seismological Society of America, June 1, 1979; 69(3): 893 - 909. [Abstract] [PDF]
|
|
|
|
|
|
R. B. HERRMANN, S.-H. CHENG, and O. W. NUTTLI Archeoseismology applied to the New Madrid earthquakes of 1811 to 1812 Bulletin of the Seismological Society of America, December 1, 1978; 68(6): 1751 - 1759. [Abstract] [PDF]
|
|
|
|
|
|
I. N. GUPTA and O. W. NUTTLI Spatial attenuation of intensities for central U.S. earthquakes Bulletin of the Seismological Society of America, June 1, 1976; 66(3): 743 - 751. [Abstract] [PDF]
|
|
|
|
|
|
O. W. NUTTLI and J. E. ZOLLWEG The relation between felt area and magnitude for central United States earthquakes Bulletin of the Seismological Society of America, February 1, 1974; 64(1): 73 - 85. [Abstract] [PDF]
|
|
|
|
|
|
R. B. HERRMANN Surface-wave generation by the south central Illinois earthquake of November 9, 1968 Bulletin of the Seismological Society of America, December 1, 1973; 63(6-1): 2121 - 2134. [Abstract] [PDF]
|
|
|
|
|
|
O. W. NUTTLI The Mississippi Valley earthquakes of 1811 and 1812: Intesities, ground motion and magnitudes Bulletin of the Seismological Society of America, February 1, 1973; 63(1): 227 - 248. [Abstract] [PDF]
|
|
|
|
|
|
D. R. LAMMLEIN, M. L. SBAR, and J. DORMAN A microearthquake reconnaissance of southeastern Missouri and western Tennessee Bulletin of the Seismological Society of America, December 1, 1971; 61(6): 1705 - 1716. [Abstract] [PDF]
|
|
|
|
|
|
G. A. BOLLINGER and M. G. HOPPER Virginia's two largest earthquakes--December 22, 1875 and May 31, 1897 Bulletin of the Seismological Society of America, August 1, 1971; 61(4): 1033 - 1039. [Abstract] [PDF]
|
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
