hes hd i t ‘ 2 Sans : . ek mm tt “gt : . : ad ae eee a te . - : Be eet ete - Se / ss oF Soyie re : ~ 7 SS ’ + al + 4 2 ne [Von 91 BULLETIN OF THE TORREY BOTANICAL CLUB 306 er qf P 1 KANGAROO RATS r P 4 6.1. TRACT Qs on ; PLANT — ‘N\ 5 ‘ t - ay “. . ; ™.. — 900 R \ . - NN \, = ] 7. g r . ‘ = . . > ae . “a . yO wy . / x 5 3 s - P>—~ ¥ » < > | & 7] = . : ™~ + ~ g= £ —4 > - J S 7 = E > 4 2 < ¢& = & < < z > «< = oad z aI . woe ‘a oo a Mw i so S ? . Ne Ce og “ ° ye Re i = pe - 9 kg 20 1 . 40 L DISTANCE FROM L eo L GROUND i 26 i ZERO 00 i k (26 (MILES) 1 A “eo Fig. 8. Fission product activity of kangaroo rat tissues collected two days after fallout in areas located 20, 60, and 120 miles from ground zero. From Lindberg et al. (1959).