Location: 
DELILAH 
Longshore = 1005.82 m, 
SIZE CLASSIFICATION: 
(By Weight Percent) 
Wentworth 
Unified 
STANDARD STATISTICS: 
Median Diameter 
Mean Diameter 
Standard Deviation 
Skewness 
Kurtosis 
Weight 
Gs) 
0.000 
0.005 
0.043 
0.029 
Diam. 
(phi) 
-2.00 
-0.75 
0.50 
1.75 
13.769 3.00 
1.999 4.25 
Frequency Welght Percent 
Figure C20. Grain size distribution for sediment sample 19, 15 October 1990 
Appendix C Sediments 
Method of Moments 
Weight 
(GZ) 
0.024 
0.082 
0.043 
0.087 
32.121 
1.207 
x 
© 
imen 
Gravel 
Coarse Medium 
0.04 0.26 
0.00 0.04 
3.01 phi 
0.39 phi 
-1.88 
25.50 
Cross-shore = 
Diam. 
(phi) 
-1.75 
-0.50 
0.75 
2.00 
Weight 
C5) 
0.010 
0.005 
0.019 
0.169 
3.25 31.822 
Sample: DELILAH 19 
Moment Measures 
Mean 3.01 PHI 
Std.Dev. 0.39 PHI 
Skewness -1.88 
Kurtosis 25.50 
Folk Measures 
Median 3.01 PHI 
0 1 
Grain Size (PHI) 
mple - 1 
979.55 m, 
Fine 
0.30 98.19 1. 
0.28 96.47 
Folk Graphic Measures 
Weight 
eG) 
0.000 
0.005 
0.048 
0.700 
9.123 
3.21 
Depth = -8.27 m 
Clay 
0.00 
0.00 
Grain Size 
0.125 mm 
Diam. 
(phi) 
-1.25 
0.00 
1.25 
2.50 
3505) 
Weight 
CY) 
0.000 
0.014 
0.019 
2.825 
5.829 
C21 
