NO. 1 



EMERY AND HULSEMANN: SUBMARINE CANYONS 



51 



DISTANCE IN KILOMETERS 



F'ig. 18. — Positions and depths of water samples in six canyons 

 at stations shown by open circles in Figures 3 through 

 15. The solid dots and italicized station numbers along 

 the canyon axes indicate samples having abundant speci- 

 mens of the polychaete worm Capitella. 



