7 ‘ C oe C Collection Date Excess Carbon-1) Gross Krypton-35 Sample Noe Altitude BA~198T 6h 2 10 Jan 58 BA-20) 6h.2 20 Feb 10.5 i 1h 2 BA=20)T 662 20 Feb 177.9 + 38.1 BA=206 63.6 22 Mar UWh.6 + 5.5 2h 0 BA-212 61.5 16 Apr 116.6 t 5.9 2hed BA-216 6107 07 June 52.9 ¢ 6.6 26.8 BA~220 60.5 20 June 99.3 1 6.9 28.5 BA-220T 60.5 20 June 15507 t 1067 7 (3) (eae) (eran) 178.9 + 1261 20.8 Collections from 76,700-51,100 feet BA-190 78.8 25 Now 57 210.4 + 6.9 21.0 BA~199 7707 22 Jan 58 197 2 ‘ 6.6 21.5 BA~199T 77 7 22 Jan 207 «6 f 16.6 BA~202 77 O7 Feb 196.2 1 9.7 BA~202T 77 ol O7 Feb 213.5 + 11.8 PA=~207 81.1 25 War 16h. 4 6.9 BA~207T 81.1 25 Mar 162.6 4 26,6 BA-210 779 08 Apr 172.7 + 5.9 - 779 08 for 19.0 4 6.9 BA-215 77.6 15 Tay 133.9 6.9 BA-215T 775 15 May U3 69 + 9.7 BL-219 76.7 17 June 139.14 565 PL-219T 7507 17 June isha 4 1d BA-210T 2142 2003 21.2 2162 27.0

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