ILLUSTRATIONS (Continued) 1.4 1.5 1.6 Page MateriatVelocify U, in Reflected Region on the Ground vs Time for 50 Kt, 300-ft Height of Burst, at Several Horizontal Distances R, .. Temperature on the Ground vs Time for 50 Kt, 300-ft Height of Burst, at Several Horizontal Distances R,. : . . . . Relative Impulse vs Horizontal Distance . . . . . . CHAPTER 2 : . . . . . . . 6 6 7 PROCEDURES AND TEST RESULTS 2.1 Contour of Crater, Greenhouse Dog Shot . : . . . . . . ill 2.2 2.3 Contour of Crater, Greenhouse Easy Shot . . Present Topography, Greenhouse George Crater . . . . . . . . . . . . . . 12 13 . . . : 16 16 17 17 oo. 2.4 Topograph, Ivy Mike Crater, 2 Weeks After Shot Time. CHAPTER 3 3.1 3.2 3.3 3.4 3.5 3.6 . . . : . . 14 . . . . . . . . . . . . . . . . . : . . . . . : . : . : . . . . 20 . . . . . . . . . . - DISCUSSION Profiles Profiles Profiles Profiles of of of of Greenhouse Dog Crater . Greenhouse Easy Crater . Greenhouse George Crater Ivy Mike Crater . . . . ‘ . Mean Crater Radius as a Function of Yield Crater Depth vs Yield . . . . . . . . . : . . . . : . : . : . . . 19 APPENDIX B B.1 B.2 B.3 B.4 B.5 B.6 Crater Survey, Site C Crater Survey, Site C Crater Crater Crater Crater Survey, Survey, Survey, Survey, Site Site Site Site C E E E . . . . . . . . . . . . . . . . . . : . : . . . . . : . : . . . . . . : . . . . : . . . . . . . + . . 27 29 31 32 35 37