EntityQ3514746· pop 6· linked from 353 articlesseismic sourceSign in to savedevice that generates controlled seismic energy used to perform both reflection and refraction seismic surveysConnectionsBig OilEntityEarthConceptwaterEntityearthquakeEntityenergyEntityCaspian SeaEntitypetroleumEntityrockEntityInternational Standard Book NumberEntityPersian GulfEntityOPECConceptGulf of MexicoEntitycapacitorEntityWayback MachineEntityexplosive chemicalsEntitydigital object identifierEntityInternational Standard Serial NumberEntitydynamiteEntitypatentEntityseismologyEntityCategoriesSeismology measurementSonar