R.R.S. Discovery II 



590-599 



Station 



590 



cant. 



591 



592 



593 



594 



595 



596 



597 



598 



599 



E £ 



-5 



26 



26 



26 



27 



^7 



27 



28 



28 



HYDROLOGICAL OBSERVATIONS 



Depth 

 (metres) 



20 



30 

 40 



50 



60 



80 



100 



200 

 300 

 400 

 600 

 800 

 1000 



1500 



2000 



2500 



3000 



o 



10 

 20 



30 

 40 



50 



Temp. 



■c. 



0-92 



0-88 



0-53 

 0-52 

 I -40 



1-54 

 1-40 

 o-oo 

 o-8i 

 1-31 

 1-58 

 1-66 

 1-52 



1-39 

 I -08 

 o-8i 



0-59 

 0-42 



1-49 



I -60 



1-49 



1-30 



1-51 



I -85 



0-22 



0-71 

 0-92 



0-75 

 0-90 

 1-40 



s% 



33-80 

 33-81 

 33-83 

 33-90 

 34-00 



34-04 

 34-11 

 34-34 

 34-45 

 34-57 

 34-68 



34-71 

 34-71 

 34-71 

 34-71 

 34-70 

 34-69 

 34-69 



33-73 



33-89 



33-82 



33-78 



33-80 



33-73 



33-74 



33-09 



33-15 

 33-20 

 33-26 

 33-30 

 33-37 

 33-45 



at 



27-11 

 27-12 

 27-16 

 27-26 



27-37 

 27-41 

 27-46 



27-59 

 27-64 

 27-70 

 27-77 



27-79 

 27-80 

 27-81 

 27-83 

 27-84 

 27-84 

 27-85 



27-01 



27-14 



27-11 



27-06 



27-08 



27-00 



26-58 



26-67 

 26-71 

 26-75 

 26-79 

 26-85 

 26-93 



pH 



8-03 

 8-02 

 8-02 

 7-99 



7-97 

 7-96 



7-95 

 7-88 

 7-86 

 7-86 

 7-86 

 7-90 

 7-93 

 7-95 

 7-97 

 7-97 

 7-98 

 8-04 



8-11 

 8-n 

 8-09 

 8-10 

 8-08 

 8-06 



P2O5 



mgm. 

 p.m.' 



06 

 06 

 16 

 18 

 30 



33 

 35 

 48 



47 

 45 

 45 

 44 

 42 

 42 

 35 

 36 

 48 

 54 



cc. p. 1. 



BIOLOGICAL OBSERVATIONS 



Gear 



7-59 

 7-55 

 7-04 



6-49 



4-77 



4-27 

 4-19 

 4-21 



4-33 



4-23 

 4-64 



N70 V 



N70B 



N 100 B 



N 100 B 



TYFH 



N50 V 

 N70B 

 N 100 B 

 N 100 B 



N50V 

 N70B 



NiooB 

 N 100 B 



N50V 

 N70B 

 NiooB 

 NiooB 



N70B 



N 100 B 

 NiooB 



N50V 



Nso V 

 N70B 

 NiooB 

 NiooB 



N50 V 

 N70B 

 NiooB 



N50V 

 N70B 

 N 100 B 



N50 V 

 N70B 

 NiooB 



N50 V 



N70 V 



N70B 



N 100 B 



Depth 

 (metres) 



100-50 

 250-100 

 500-250 

 750-500 

 1000-750 



[ 90-0 



310-0 

 1 150-1400 



1 00-0 

 122-0 

 360-122 



1 00-0 



I 124-0 

 350-124 



1 00-0 



j- 128-0 



360-128 



I 165-0 

 435-165 



1 00-0 



1 00-0 



I 133-0 

 380-133 



1 00-0 



I 170-0 



1 00-0 



} 155^ 



1 00-0 



]- 155-0 



1 00-0 



50-0 



100-50 

 150-100 



- 142-0 



TIME 



From To 



1014 



1014 

 1230 



2008 



2037 

 2037 



0155 

 0220 

 0220 



1005 

 103 I 



1602 



1602 

 1700 



0003 

 0025 

 0025 



0536 

 0559 



115s 

 1211 



2203 

 22 I 7 



1402 



1448 



0925 



1034 



I05I 

 1420 



2015 



2057 

 2105 



0202 

 0240 

 0251 



IOI3 

 105 I 

 IIOI 



1622 



1632 

 I7IO 



0009 



0045 



0054 



0545 

 0619 



1202 

 I23I 



2210 

 2237 



1425 

 1508 



Remarks 



KT 



DGP 

 DGB 



KT 

 DGP 



KT 

 DGP 



KT 

 DGP 



KT 

 DGP 



KT 

 DGP 



KT 

 KT 

 KT 



KT 



129 



17 



