(on) 
OEPTH,IN CM 
FIGURE 15 A-D. 
M10-02-00-S MI11-03-00-AI 
Ba, IN PPM(O) Ba, IN PPM (0) 
oe 100 200 300 () 
z a> 
z z B 
x x 
= - 
a Fr) 
Sl S10 
15 
oO 40 80 120 oO 
[Bo, PPM /Al, %)*104(0) [Bo,PPM/A!, %2 104(0) 
8369-B 
Ba, IN PPM (0) 
[Bo,PPM/Al, %}1104(0) 
0° 100 200 300 400 
OC- 140-88 
Ba,IN PPM(O) 
[Bo, PPM/AI, %104(0) 
100 200 300 400 
DEPTH,IN CM 
Om 5 0-9 0g 00 
D- 2000-00. eg. De -2 2° 0--9---0--0-0:90-00 
Distributions of barium and the barium to aluminum ratio with 
sediment depth. Analyses were performed on the fine fraction 
of sediment. Stations 2 and 3 were sampled with a grab sampler. 
Samples OC140-8B and 83G9-3 were collected with a hydraulically 
damped gravity corer and a box corer, respectively. 
55 
