DELILAH S 
iment Sample - 1 
Location: Longshore = 1005.8 m, Cross-shore = 44.6 m, Depth = 5.85 m 
SIZE CLASSIFICATION: Gravel Clay 
(By Weight Percent) Coarse Medium 1 
Wentworth 0.02 30.97 55.88 : C 0.00 
Unified 0.00 0.02 42.96 é : 0.00 
STANDARD STATISTICS: Method of Moments 
Median Diameter 
Mean Diameter 
Standard Deviation 
Grain Size 
0.380 mm 
0.408 mm 
Folk Graphic Measures 
1.40 phi 
1.30 phi 
0.69 phi 
Diam. 
(phi) 
-1.50 
-0.25 
Weight 
GD) 
0.000 
1.905 
Skewness 
Kurtosis 
Diam. Weight 
(phi) (zB) 
0.023 
2.513 
Weight 
C%) 
0.000 
-0.21 
1.01 
Diam. Weight 
(phi) _(% ) 
-0.75 0.057 
Diam. 
(phi) 
Weight 
Ge) 
0.540 
4.811 0.50 
12.074 1.75 
1.200 3.00 
0.015 4.25 
4.792 
17.440 
0.423 
0.019 
5.358 
14.376 
0.098 
1.00 10.995 
2.25 7.410 
3.5 0.026 
11.995 
3.924 
0.008 
Sample: Delilah 1 
Moment Measures 
%* Mean 1.29 PHI 
Std. Dev. 0.70 PHI 
Skewness -0.47 
Kurtosis 2.94 
Folk Measures 
© Median 1.30 PHI 
Frequency Weight Percent 
Le) 1 
Grain Size (PHI) 
Figure C2. Grain size distribution for sediment sample 1, 15 October 1990 
Appendix C Sediments 
