Recurrent intraplate tectonism in the New Madrid seismic zone

Mark D. Zoback; R. M. Hamilton; A. J. Crone; D. P. Russ; F. A. McKeown; S.R. Brockman

doi:10.1126/science.209.4460.971

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Recurrent intraplate tectonism in the New Madrid seismic zone

Mark D. Zoback·R. M. Hamilton·A. J. Crone·D. P. Russ·F. A. McKeown·S.R. Brockman

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Abstract

For the first time, New Madrid seismicity can be linked to specific structural features that have been reactivated through geologic time. Extensive seismic reflection profiling reveals major faults coincident with the main earthquake trends in the area and with structural deformation apparently caused by repeated episodes of igneous activity.

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Source-reported bounding extent: 35.64397449500218° to 37.8000878301505° latitude; -90.07748812334393° to -88.62456066178521° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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BibTeX RIS

Mark D. Zoback, R. M. Hamilton, A. J. Crone, D. P. Russ, F. A. McKeown, S.R. Brockman. 1980. Recurrent intraplate tectonism in the New Madrid seismic zone. https://doi.org/10.1126/science.209.4460.971

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