PREEPORT SULPHUR CO. BARATARIA BAI MODEL TESTS 



13 October 1949 TEST C _ M 



Bleed water dxBCharge from all points (including dilution canal) 

 characteristic of 1946 operations. 



COM 



fresh water discharge l66 

 cc/min. ^ 450 X 10° ft.3 

 /day J bleed water dis- 

 charge 4^ 44^ /rev. ^ 

 3.7 X IQO gal./dayi di- 

 lution water discharge 

 40.drop8/min, S 40 x 

 10^ gal«/day; vsAaxy 

 bleed water proportioner 

 in use; new 44 om f-3*2 

 lens and Bolsey shutter 

 in 35 ram Graf lex 

 start 35 n*o. at 460 exp, 

 1/10 sec. f-10 

 start 16 mm at ft. 

 f-6.3 



bleed water discharge 

 started 



secured a little bleed 

 water in feeder lines 

 leaked out at o3 da; 

 model flushed for new 

 start 



start 35 mm at 500 exp, 

 1/10 sec. f-10 

 start 16 mm at 10 ft. 



f-6.3 



bleed water discharge 

 started 



exp« 25 Leica 1/8 sec, 



f-11 



exp* 26 Leica l/8 sec, 



f-11 



exp, 27 Leica 1/8 sec, 



f-11 



exp. 28 Leica 1/8 sec, 



f-11 



e;^, 29 Leica 1/8 sec. 



f-U 



reloaded 35 mm magasine 



restarted 35 im camera 



exp. 30 Leica 1/8 sec. 



f*U 



camera frame tilted 



west - leveled 



reloaded 16 mm camera 



San^le 

 time 



1020 



ml.stand.acid 

 initial final 



A 



07.30 



1040 

 1040 



09.50 



11,20 



11,20 



2.25 



emi 

 po:^t 



bl.gr. 



13.30 2.10] bl.gr, 

 14.90 3.70 I yellow 



