PoP ! -- T | TTryy T | T | TTT TTT TTT y ” fe Lad be = [sa a 1DOO0r— — [— - 7“ a = Lad G 7 2000 Lad = <q l1OMT — — = 4 — 400-= a Pet iS g/t 200;- — | 2 poi 4 peo 10 20 tl 40 ! 100 200 | Coe 400 TIME MILL!SECONDS Fig. 2. toe Gs Mui499 Fireball growth, diameter vs time - surface shots, p, = 1.15 g/liter. 1 q 280-- 260;-- 240 0 a =| ¢ ae 220h — 200f- IBOR . i { } 2 Loy | 4 10 | / 4 20 7 poeta 40 100 TIME MILLISECONDS Fig. 3. / / 160 to j ! 200 pt 400 MUL-4992 Fireball growth, o vs time — surface shots, Py = 1.15 g/liter. -9-