C14 
Location: 
SIZE CLASSIFICATION: 
(By Weight Percent) 
Wentworth 0.11 
Unified 0.00 0.11 
STANDARD STATISTICS: 
Median Diameter 
Mean Diameter 
Standard Deviation 
Skewness 
Kurtosis 
DELILAH imen mpl 
Longshore = 1007.65 m, 
-12 
Cross-shore = 192.47 m, 
Gravel silt 
Coarse Medium Fine 
0.94 22.36 76.57 0.02 
1.73 98.12 0.04 
Method of Moments Folk Graphic Measures 
Depth = -1.94 m 
Clay 
0.00 
0.00 
Grain Size 
0.203 mm 
0.205 mm 
Diam. 
(phi) 
Weight 
EZ) 
Diam. 
(phi) 
-1.75 
-0.50 
0.75 
2.00 
3.25 
Weight 
CE) 
0.011 
0.128 
0.101 
14.575 
4.072 
Diam. 
(phi) 
-1.25 
0.00 
1.25 
2.50 
3.75 
Weight 
C% ) 
0.005 
0.000 
0.785 
24.262 
0.171 
Diam. 
(phi) 
-1.00 
0.25 
1.50 
2.75 
4.00 
Weight 
Gs) 
0.091 
0.037 
1.516 
15.734 
0.027 
=f 
-0. 
O. 
1 
3 
4 
Frequency Weight Percent 
Sample: DELILAH 12 
Moment Measures 
* Mean 2.29 PHI 
Std. Dev. 0.47 PHI 
Skewness -1.15 
Kurtosis 9.73 
Folk Measures 
© Median 2.30 PHI 
to) 1 
Grain Size (PHI) 
Figure C13. Grain size distribution for sediment sample 12, 15 October 1990 
Appendix C Surveying 
