DISTRIBUTION OF CALCIUM CARBONATE IN AREA INVESTIGATED BY CARNEGIE 109 



Table 36. Distribution of calcium carbonate In the area investigated by the Carnegie, according to 



latitude and depth --Continued 



Station ' 



Reference' 



Type of sample ^ 



Latitude 



Longitude 



Depth in 

 meters 



CaC03in 

 per cent 



30° - 40° N--Concluded 

 >5000 meters--Concluded 



Carnegie 1 



Challenger 



54 

 57 

 58 

 72 

 73 



252 

 253 

 254 

 255 

 256 



T 

 T 



2000-3000 meters 



gncl 

 gy cl 



46°22'N 

 45 08 N 



3000-4000 meters 

 rd cl 40°37'N 



4000-5000 meters 

 gy cl mud 44°16'N 



>5000 meters 



124' 

 124 



125 

 125 

 124 

 124 

 125 



125' 



125 

 126 

 126 

 126 

 124 

 125 



58'W 

 59 W 



55 W 

 42 W 

 36 W 

 25 W 

 03 W 



44'W 



48 W 

 02 W 

 09 W 

 15 W 

 48 W 

 11 W 



diat oz 

 diat oz 



40°20'N 

 45 24 N 



127°44'W 

 129 08 W 



132°23'W 

 137°37'W 



150°58'E 

 159 36 E 



312 

 314 



925 

 690 

 770 

 113 

 318 



1060 

 1065 

 1265 

 1400 

 1560 

 1100 

 1020 



2750 

 2760 



3806 



4026 



5296 

 5198 



5 

 1 

 1 

 1 

 1 



tr 

 tr 



1(T) 



2 

 tr 



tr 



50° - 60° N 

 0-1000 meters 



Albatross 



H 3224 



H3568 



4779 



4781 



H 4875 



2848 



2856 



2858 



2861 



2862 



3484 



3487 



3489 



3492 



H 4024 



H4025 



T 



T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 

 T 



gy cl 



gn St 

 s 

 s 



gn s 

 gy st 



gy s 



gy cl 

 gy s st 

 gy st 

 gy cl 

 gns 

 gn s 

 gn s 



(gyst ? 



(gy st ? 



35 N 

 11 N 

 15 N 

 38 N 

 ION 

 07 N 



17 N 

 14 N 



50 49 N 

 57 18 N 

 10 N 

 00 N 

 32 N 

 24 N 



18 N 



59° 



57 



52 



52 



52 



55 



58 



58 



51 



57 

 57 

 56 

 54 

 54 



213 

 975 

 100 

 880 

 127 

 200 

 125 

 420 

 377 

 435 

 109 

 150 

 335 

 128 

 828 

 975 





 

 



10 



10 



1 



30 



6 



8 



15 







4 



4 







22 



18 



