foreshock
pl: foreshocks
Related Words
aftershockearthquakeseismologytremorseismicfaulttectonicsepicenterhypocentermagnitudeintensityseismographseismometerplatelithospherecrustmantlesubductionsliprupturestressstrainpressurefrictionvibrationoscillationwavesurface wavetsunamiliquefactionlandslidecollapsedamagehazardriskpredictionforecastprecursorwarningalertrichter scalefault linenormal faultseismicitygeologygeophysicsjoltinstabilityenergyreleasedisplacementdeformationrockstratabedrockseismic wave