1887

Abstract

By statistical analyses the dependence of North America intraplate seismicity with Bouger and isostatic gravity anomalies was established. As input data a seismic data base of National Earthquake Information Center USA (NEIC) and digital map of gravity field with mesh point 1 degree was used. The analysis of intraplate seismicity done for North America, allows to make a conclusion, that earthquake hypocenters are associated mainly with crustal blocks, characterized by negative Bouger and by positive isostatic gravity anomalies.

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/content/papers/10.3997/2214-4609-pdb.38.F192
2003-09-01
2020-06-01
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.38.F192
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