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County Seismicity Maps

AGC/AGS Series Digital Geohazard Maps
Number Series GH-EQ-CO
Title Scott M. Ausbrooks, David H. Johnston, William L. Prior, and Erica Doerr
Author (s) S.M. Ausbrooks and Erica Doerr
Date Various
Scale
General Description

This map was generated from a selection of seismic events that have occurred from 1699 to the present in Arkansas.  The seismic data have been taken from publications of the Center for Earthquake Research and Information (CERI) at the University of Memphis, the Department of Earth and Atmospheric Sciences at Saint Louis University, the U. S. Geological Survey, the Arkansas Geological Survey, the Eastern Section of the Seismological Society of America and the University of Arkansas at Little Rock.

We extend our appreciation to John David McFarland III for compiling the original earthquake database used to make this map and for sharing his knowledge of Arkansas Seismicity.  We would also like to thank the Center for Earthquake Research and Information (CERI) at the University of Memphis for seismic data used to generate these maps.

Availability Yes. Paper copy (Print-on-Demand); CD-Rom or Free download as a .pdf file.
Price Paper-$13.25 plus shipping; CD-rom-$25.00 plus shipping or free download
Shipping and handling Contact Sales Office at (501) 296-1877, for shipping and handling charges.
Online Version

Clay County Seismicity Map PDF (1.05 MB)

Conway County Seismicity Map PDF (1.59 MB)

Craighead County Seismicity Map PDF (993 KB)

Crittenden County Seismicity Map PDF (934 KB)

Cross County Seismicity Map PDF (973 KB)

Faulkner County Seismic Map PDF (1.35 MB)

Greene County Seismicity Map PDF (1.21 MB)

Mississippi County Seismicity Map PDF (1.62 MB)

Poinsett County Seismicity Map PDF (4.27 MB)

St.Francis Seismicity Map PDF (1.03 MB)

Contact Information

Arkansas Geological Survey
3815 West Roosevelt Road
Little Rock, AR 72204
(501) 296-1877 or (501) 296-1878

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