Published 1973 | Version Published
Book Section - Chapter Open

Tilts associated with the Pt. Mugu earthquake

Abstract

Anomalously large far field tilts were observed during the Pt. Mugu earthquake of February 21, 1973. The magnitude and pattern of tilting is not explained by a simple elastic dislocation model using reasonable source parameters for this event. Dynamical triggering of small displacements on a fault well exterior to the epicentral region is offered as an alternative explanation to the observed large tilts.

Additional Information

© 1973 Stanford University. We would like to thank the Huntington Art Gallery, Sunny Slope Reservoir, and Monrovia High School for their cooperation and help in the operation of the instruments. We gratefully acknowledge North American Rockwell (Autonetics) and Dr. Alfred Focke of Harvey Mudd College for their data. We have held several helpful conversations with Drs. Don L. Anderson, Clarence R. Allen, and David G. Harkrider.

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Identifiers

Eprint ID
35647
Resolver ID
CaltechAUTHORS:20121126-151711821

Dates

Created
2012-11-28
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Updated
2022-11-01
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Caltech Custom Metadata

Caltech groups
Division of Geological and Planetary Sciences (GPS)
Series Name
Stanford University publications. Geological sciences
Series Volume or Issue Number
13
Other Numbering System Name
Caltech Division of Geological and Planetary Sciences
Other Numbering System Identifier
2372