Studies of Seismic Wave Characteristics at Regional Distances

摘要

This report contains two volumes, each of which is a compendium of individual studies. Volume I contains three reports dealing with the effect of the crust on the amplitudes of the regional phases Pg and Lg and on array design. Volume II contains six reports. Three of these concern the analysis of regional phases recorded in Alaska. The remaining three relate crustal structure to the character of regional phases.