Travel Times of Longitudinal Waves From Surface Foci
نویسندگان
چکیده
منابع مشابه
Travel Times of Longitudinal Waves From Surface Foci.
Tables and graphs for travel times of seismic waves propagated through the earth are based on earthquake records. This requires accurate knowledge of the longitude and latitude of the corresponding epicenters, focal depths, and origin times. It is highly desirable to compare the resulting travel time curves and tables with results derived from experiments in which all four fundamental quantitie...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1953
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.39.8.849