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Sample I.D.: J Sampled by: Dave Clark Start Sieve Size (phi): 0<br />

Sample Date: January 24/25, 1985 Analyzed by: Dave Clark End Sieve Size (phi): 4.25<br />

Fraction Processed Total Sample Pan Sieve Size (phi): 5<br />

Longitude: Latitude: Datum: Sieve Interval (phi): 0.25<br />

Surface Elev: Datum: Water Depth: Number <strong>of</strong> Splits: 0<br />

Sample Depth in Core: Compaction Corrected? % Compaction: Grab Sample ?<br />

Original Sample Dried? yes Air Dried no Oven Dried yes Original Dry Sample Mass: grams<br />

Sample Wet Sieved? no Comments:<br />

Mass <strong>of</strong> Sample Remaining: grams Sample collected on January 24th or 25th <strong>of</strong> 1985 by Dave Clark<br />

Dry Sieved Fines Mass: grams Sample collected from a depth <strong>of</strong> 1 ft, parallel to laminae or present depositional plane<br />

Wet Sieved Fines Mass: grams<br />

Wet Sieved Silt Mass: grams<br />

Wet Sieved Clay Mass: grams<br />

Final Total Sample Mass: 34.046 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

(phi) (phi) (grams) % %<br />

0.00 -0.125 0.0000 0.0000 0.0000<br />

0.25 0.125 0.0000 0.0000 0.0000<br />

0.50 0.375 0.0060 0.0176 0.0176<br />

0.75 0.625 0.0230 0.0676 0.0852<br />

1.00 0.875 0.0730 0.2144 0.2996<br />

1.25 1.125 0.3010 0.8841 1.1837<br />

1.50 1.375 1.0010 2.9401 4.1238<br />

1.75 1.625 2.4340 7.1492 11.2730<br />

2.00 1.875 4.9470 14.5303 25.8033<br />

2.25 2.125 8.2710 24.2936 50.0969<br />

2.50 2.375 7.6860 22.5753 72.6723<br />

2.75 2.625 6.3340 18.6042 91.2765<br />

3.00 2.875 2.1750 6.3884 97.6649<br />

3.25 3.125 0.4540 1.3335 98.9984<br />

3.50 3.375 0.0300 0.0881 99.0865<br />

3.75 3.625 0.0070 0.0206 99.1071<br />

4.00 3.875 0.0000 0.0000 99.1071<br />

4.25 4.125 0.3040 0.8929 100.0000<br />

5.00 4.625 0.0000 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

Figure A.99. Granplot analysis <strong>of</strong> sample J<br />

from seaward side <strong>of</strong> beach ridges (1/2 distance from top to bottom)<br />

Ridge Set J<br />

Measure<br />

227<br />

Statistical Results<br />

Original Data Transformed<br />

in φ Units Data<br />

Mean: 2.2480 φ 0.2105 mm<br />

St<strong>and</strong>ard Deviation: 0.4425 phi-units MV<br />

Skewness: 0.3455 NU MV<br />

Kurtosis: 5.2082 NU MV<br />

5th Moment Measure: 9.994 NU MV<br />

6th Moment Measure: 65.019 NU MV<br />

Median: 2.1240 φ 0.2294 mm<br />

Relative Dispersion: MV MV<br />

Original Data<br />

in Millimeters<br />

0.2201 mm<br />

0.0685 mm<br />

1.2048 NU<br />

6.3947 NU<br />

0.03 NU<br />

0.05 NU<br />

0.2294 mm<br />

0.3111 NU<br />

Mean, std dev, skewness, kurtosis, 5th & 6th MM calculated using method <strong>of</strong> moments.<br />

MV = meaningless value; NU = no units (i.e. , dimensionless)<br />

Transformed data are calculated using mm = 2 - φ<br />

30<br />

25<br />

20<br />

15<br />

10<br />

5<br />

0<br />

0.00 1.00 2.00 3.00 4.00 5.00<br />

Grain Size (Phi)

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