C Sample Noe az Collection Date PB-209 29 Jan 58 PP-210 31 Jan ¢. C /y Excess Carbon~ly GrossKrypton-85 (of air x 107 ) (of air x 1073 ) (atoms per gram) (atoms per grem) 0 + 8.7 31-3 he2 + 1.8 32.0 Samples collected at 30,000 feet PB=301 16 Jan 58 19.0 } 505 2.2 PR.302 16 Jan 22.8 + 8.3 2heh PB-303 18 Jan 30 + Se 26.3 PR~30) 20 Jan O + 55 28.2 PB-305 20 Jan 6.9 t 5.5 28.8 PB-306 23 Jan 8.0 + 6.9 26,2 PB=307 25 Jan o+ 6.9 28.5 PB~308 25 Jan O+ E.9 28.5 PB4309 29 Jan 3h.6 + &.7 23.0 PB-310 31 Jan 56.1 5 6.2 26.5 de : | Samples collected at 10,000 feet PB-hOL 16 Jan 58 5728 t E.6 238 PB-L02 18 Jan 61.6 & 6,2 2h: 63 PB~L:03 18 Jan h1.9 t &.0 2he3 PE-LoOk 20 Jan 130.1 & 7.3 28.5 PB~LOS 23 Jan 96.5 A 76 26.0 PB-1,06 23 Jan 9267 L E.9 25 oly PP-~1,07 25 Jan 737 4 59 2505 PP--1,08 29 Jan 150.2 45.5 3063 Pp-L:09 29 Jan 17.8 + &.0 30.1 PB--1:10 31 Jan 114.5 4 6 28.7

Select target paragraph3