DISTRIBUTION OF BOTTOM DEPOSITS. 
Fig: 19L 
uo 
joo" 
E 
5 ШШ Modern limestone banks, 6 ШЕШ Voicanic shore deposits. 7 aa Siliceous shore deposits.8 
| Coral booze, 
emm — 
i d Oceanic globigerina 00262 | | Red clay area. 
10 b Block Island clays. 
3 GE EN groen sand patches. 4 
Modified oceanic tlobigera ooze. 12 | 
13 ШЇ vine tellurie silt, 
u 
B. Maisel, Lith Boston 
Coral Reefs. 
Terrigenous deposits. 
odified pteropod ooze, 
