55 



rABLK 17 NnUIOMf 11 



Regeneration in Acids - H 2 S04 



oo. Ho ,04 Tad •Length Length 

 in 200 no. in erurerooved 

 oe.H^ 1 ' in m. 



Hate - ne«un 3/0/18 — - - 



! cnjrth Regenerated in vm. 



tal 

 S 



Total 



f 



7.5 



Total 



"otal 

 12.5 



Total 

 10 



Total 

 17.5 



Total 

 20 



1 

 2 

 3 



1 



2 



a 



1 



1 

 2 

 3 

 4 



1 

 2 

 3 

 4 



1 

 2 

 3 

 4 



1 



2 

 3 



4 



1 

 2 

 3 



4 



1 

 e 

 a 

 •1 



41 

 43 

 40 

 SO 



10 



43 



40 



36 

 20 



30 

 0S8 



43 

 30 

 37 

 38 



4S 



43 

 37 

 36 



40 

 41 



•11 



80 



30 

 43 



56 

 3e> 



40 

 08 

 36 

 35 



11.0 

 10.7 



I- .1 



10.0 



10.1 



lt.0 



11.0 



TZTf 



10.0 



11.0 



0.1 



10.1 



10.1 



10.0 

 10.2 

 11.0 



VC7T 



10.5" 



10,0 



10.5 



10, .3 



10.0 



10.0 



11.0 



10. a 



4THT 



11.0 

 10.4 

 10.6 

 10.1 



otal 

 (T) Indicates 



10.4 

 11. 

 10. 

 10.1 

 TT3 



- 3/13 



l.o 

 t.O 

 1.0 



TH7 



0. 1 



— Y ' > ■ - 



.5/17 



3.0 



3.5 



3.4 

 3.3 



i?Or 



31.0 



3.6 



0.8 3.0 



1.0 2.0 



3,0 



1TF7FT 



T..i :8.(, 



-rti — TX 



l.l 

 1.0 



•*0 



v" 



2.0 

 2.1 

 0.1 2,2 



?~T Tot? 



0.0 25 , f 3 



ole 3.6" 

 0.8 2.5 

 0.0 2.3 



37T To7,i 



8.2 24,2 



*<~7o* 27T" 



1.2 2.6 

 1.0 2.8 



3/20 



4.0 5,0 



4.3 



4.0 4.7 



'' "IT 1. ' " 



! ■ 



4.5 



.13. 



.11 



4 .b 

 4.1 



o.r> 



■ 47. * 



3.8 



-. 



3/ ,>r » 

 5.0 

 1.1 



'. 



ltCT 



15,0 



4.5 



3/27 

 #,8 

 5.1 

 5.0 



a 



3.8 

 3,0 



ITPT isTTT 

 34.0 37. 



~XZ — ttt 



-.'■■ 

 . ** 

 2 



03.0 



0.8 



— 



2.0 

 Co" 



23.5 . 



170 57FT 



0.8 1.7 

 0.8 2.3 



3.0 

 3.4 



itS 



20,0 



t.i 



3,3 



iSfo" 



99 



1 ...—-■. .. ... 



4.0 

 4.8 



4,0 



1673 



37,7 



1.3 



. 

 3.1 



570 



4.7 



3.5 

 3.0 



ia77 



40. 



~17r 



: . 



tut? 

 30, >• 



45. , 



4.4 



4.8 



44. 



■-"sir 

 4.3 

 3.7 

 3 . * 



ioT? 

 *2j& 



4.F 

 5.3 

 5.3 

 4,8 



2 7 Ot 



48. 



3/31 



4.8 



5.0 



4.8 



!$7?" 



47. 



4/2 

 5.0 



5.0 



5.2 



25T2" 

 48. 



478 

 4.0 



a,g 



10^7 



4(3. 



0,0 



TFnr 

 8 i 3 



T7T 

 0,5 

 1,0 



ii . <• 



0.3 

 0.5 



gjtf 



6.0 







21^0 



1.0 

 1.2 

 1.7 



.13.3 

 dead.' 

 1.3(1 



1.5 



dead 

 27ff 



13.0 



3.0 .7 



3.0 O. 



2.2 2. a 



iTT3* lirnt 



27,0 32 .3 

 dead 



1.3 1.3 

 1.7(7)2. 



1 .1 dead 



i.o 



4,0 



13,6 



Si . 



3.8 



lTTT 



4.3 



3.8 



4,0 



3.5 



uo 



iSTS 



38. 



3.5 

 3.6 



%o 

 33. 



?cr 

 4.0 

 4.0 

 3,6 



ifTfi" 

 43,6 



4.3 



4.1 



177T 



.4 2.. 



4.1 



3,7 

 IJ 



1674" 

 40, 



3,6 



3.6 

 UP 



137 7 * 

 33. 



4,8 

 5,0 



48, 



4,0 



4.0 



3.0 



lTTo" 



43.0 



4.4 

 4.1 



111 

 If^f 



42. 

 *^75" 

 4,2 

 1. I 



tffS 



.40,5 



^_ 



3.4 

 3.6 



33. 



^r.7 



5.0 

 5.2 

 5.3 



2(177 

 4' " 



4.* 



4.0 



3.(3 



1775" 



.0 



S.fl 



4.4 

 4.1 

 4 . 4 



17VT 



4.0 

 4.0 

 US 



itTo" 



4.0.5 



—>r?r 



dead 

 3.8 



3.0 



iottf 



Approximate P3 of solution, 

 initial after artcr 

 24 hrs. Jirs. 

 7 6.8 C.8 



5,5 6,4 6.5 



4.5 6.0 6.3 



4/6 

 4.0 

 5.0 



o.3 

 4.0 



7? 



5TT 



5.1 

 4.7 



5,3 



2 T CT 

 48.. 



3.0 

 4.0 

 3.5 



177TT 



43.0 



•nrar 



4.4 



4.1 



4.1 



177? 



"^tr s.4 4.0 

 4.3 



4,0 



4,5 



.IT 

 4 0.5 

 •U'^d) no furtlier growt 



3.3 4. 

 dead 9 3 

 dead 

 377* 



3.0 5.5 



' . 



■ ■ — »'lW ■»! 



1 , ;i dead 



2.) 3.0 3.1 dead 



173* 



3,2 not determined 



)1.3 



1.7 2.0 



1.8 2.1 2.1 



Q '1 



- • ■ • 



3.1 



3. 



tadpole was transferred to neutral water 



