Seismic activity and faulting associated with a large underground nuclear explosion

R. M. Hamilton; F. A. McKeown; J. H. Healy

doi:10.1126/science.166.3905.601

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Seismic activity and faulting associated with a large underground nuclear explosion

R. M. Hamilton·F. A. McKeown·J. H. Healy

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Abstract

The 1.1-megaton nuclear test Benham caused movement on previously mapped faults and was followed by a sequence of small earthquakes. These effects were confined to a zone extending not more than 13 kilometers from ground zero; they are apparently related to the release of natural tectonic strain.

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R. M. Hamilton, F. A. McKeown, J. H. Healy. 1969. Seismic activity and faulting associated with a large underground nuclear explosion. https://doi.org/10.1126/science.166.3905.601

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