Accession Number : AD0435137


Title :   SPECTRUM, PHASE AND GROUP VELOCITIES OF THE THEORETICAL SEISMOGRAMS AND THE IDEA OF THE EQUIVALENT SURFACE SOURCE OF DISTURBANCE


Corporate Author : LAMONT GEOLOGICAL OBSERVATORY PALISADES NY


Personal Author(s) : Sato, Y ; Usami, T ; Landisman, M


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/435137.pdf


Report Date : 11 Jan 1963


Pagination or Media Count : 19


Descriptors :   *SEISMOGRAPHS , *SEISMOLOGY , *EARTHQUAKES , *EXPLOSIONS , SCIENTIFIC RESEARCH , EARTH(PLANET) , OSCILLATION , SPHERES , SHOCK WAVES , EXPERIMENTAL DATA , VELOCITY , TRANSFORMATIONS(MATHEMATICS)


Subject Categories : Seismology


Distribution Statement : APPROVED FOR PUBLIC RELEASE