CONTENTS 



FIGURES --Continued 



Page 



8 Convergence of wave rays 48 



9 Spherical coordinate system 50 



10 Coordinate system, rectangular coordinates 56 



11 Coordinate system, spherical coordinates 58 



12 Graphical representation of the total transmission open 



boundary condition 59 



13 Surface elevation contours 13,000 seconds after the 1964 



Alaska earthquake 60 



14 Position of variables 62 



15 Computation of pressure near the free surface 64 



16 Wave passing onto shelf 68 



17 Wave reflection from a shelf 70 



18 Transmitted wave angle Q 2 versus incident wave angle & l . . . 70 



19 Linear slope and shelf 74 



20 Reflection and transmission coefficients . 74 



21 Slope and shelf 77 



22 Reflection coefficients 77 



23 Reflection and transmission coefficients 80 



24 Separation of solitons 81 



25 Induced wave generation over a submerged bar 81 



26 Wave enhancement 82 



27 Solitary wave propagating over a slope onto a shelf 83 



28 Solitary wave propagating onto a shelf 83 



29 Wave train propagating onto a shelf 87 



30 Wave reflection from a shoreline . 88 



