' 







SEDIMENT SAMPLE DATA 







Core ; 



Interval! 



DCS 



cription Median 



Mean 



Standard 

 Deviation 







(ft) 





(™l fphi) ■( 



mm) (phi) 



Cpm) Cphi) 



-11.5 



fine sand 

















-14.0 



fine sand 

















Top 



fine sand 

















-l.S 

 -4.5 



fine sand 

 fine sand 

















-6.0 



fine sand 

















-7.0 



fine, sand and shells 



0.173 



2.53 



0.183 



2.45 



1.59 



0.67 



-9.0 



fine sand and shells 



0.142 



2.82 



0.157 



2.67 



1.5S 



0.63 



-12.0 



sandy silt 

















-13.5 



mediun sand 





0.420 



1.25 



0,387 



1.37 



1.72 



0.78 



-14.0 



peat 

















-14.6 



medium sand 





0.361 



1.47 



0.366 



1.45 



1.07 



2.10 



-15.0 



fine sand 





0.129 



2.95 



0.158 



2.66 



1.7J 



0.79 



Top 



fine sand 





0.163 



2.62 



0.168 



2.57 



1.40 



0.48 



-1.5 



fine sand 





0.159 



2.65 



0.159 



2.65 



1.35 



0.43 



-2.0 



fine sand 

















-4.0 



fine sand 

















-5.0 



fine sand 





0.13S 



2.89 



0.133 



2.91 



1.34 



0.42 



-6.0 



silty fine sand 

















-8.0 



sandy silt 

















-9.0 



sandy silt 

















-11.0 



silty clay 

















-15.0 



silty clay 

















Top 



medium sand 





0.323 



1.63 



0.310 



1.69 



1.40 



0.49 



-1.0 



medium sand 





0.310 



1.69 



0.299 



1.74 



1.53 



0.61 



-2.0 



Bedimn sand 





0.344 



1.54 



0.323 



1.63 



1.64 



0.71 



-4.0 



medium sand 





0.275 



1.86 



0.274 



1.87 



1.40 



0.48 



-7.0 

 -9.0 



medium sand 

 fine sand 

















-12.0 



silty fine sand 

















-13.5 



silty clay 

















Top 



coarse sand and 



gravel 















-3.0 



coarse sand and 



gravel 



0.599 



0.74 



0.551 



0.86 



1.66 



0.73 



-4.0 



coarse sand and 



gravel 



0.578 



0.79 



0.599 



0.74 



1.93 



0.95 



-6.0 



mediuin sand 





0.295 



1.76 



0.293 



1.77 



1.44 



0.53 



-7.0 



roedluiD sand 





0.312 



1.68 



0.301 



1.73 



1.40 



0.48 



-8.0 



coarse sand and 



gravel 















-12.0 



coarse sand and 



gravel 



0.796 



0.33 



0.732 



0.45 



1.61 



0.69 



-13.0 



coarse sand and 



gravel 



0.697 



0.52 



0.629 



0.67 



1.76 



0.81 



-14.0 



coarse sand and 



gravel 



0.441 



1.18 



0.390 



1.36 



1.64 



0.72 



Top 



silt 

















-1.0 



silt 

















-S.O 



silty clay 

















-8.0 



silty clay 

















Top 



silt 

















-1.0 



coarse sand and 



gravel 















-2.0 

 -2.5 



coarse sand and 

 coarse sand and 



gravel 

 gravel 















-3.0 



medium sand 





0.387 



1.37 



0.321 



1.64 



1.50 



O.SB 



-4.0 



medium sand 





0.366 



1.45 



0.344 



1.54 



1.42 



O.Sl 



-5.5 



medium sand 





0.349 



1.56 



0.328 



1.61 



1.43 



0.S2 



Top 



silt 

















-1.0 



clayey silt 

















-4.0 



clayey silt 

















-5.0 



clayey silt 

















-7.0 



clayey silt 

















-9.0 



clayey silt 

















-13.0 



clayey silt 

















Top 



fine sand and shells 



0.1S4 



2.70 



0.170 



2.56 



1.82 



0.86 



-1.0 



fine sand and shells 















-5.0 



silty clay 

















-6.0 



silty clay 

















-7.0 



silty clay 

















-8.0 



silty clay 

















-IS.O 



silty clay 

















Top 



fine sand 

















-1.0 



fine silty sand 

















-2.0 



fine sand 

















-4.0 



silt 

















-6.0 



silt 

















-7.0 



silty clay 

















-U.O 



silty clay 

















-12.9 



silty clay 

















75 



