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Sample I.D.: A 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: 73.333 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 0.0310 0.0423 0.0423<br />

0.50 0.375 0.0410 0.0559 0.0982<br />

0.75 0.625 0.0700 0.0955 0.1936<br />

1.00 0.875 0.1360 0.1855 0.3791<br />

1.25 1.125 0.4280 0.5836 0.9627<br />

1.50 1.375 1.9860 2.7082 3.6709<br />

1.75 1.625 5.7860 7.8900 11.5610<br />

2.00 1.875 12.0140 16.3828 27.9438<br />

2.25 2.125 19.9570 27.2142 55.1580<br />

2.50 2.375 15.0490 20.5215 75.6794<br />

2.75 2.625 12.3040 16.7783 92.4577<br />

3.00 2.875 4.3870 5.9823 98.4400<br />

3.25 3.125 0.9890 1.3486 99.7886<br />

3.50 3.375 0.0860 0.1173 99.9059<br />

3.75 3.625 0.0170 0.0232 99.9291<br />

4.00 3.875 0.0050 0.0068 99.9359<br />

4.25 4.125 0.0470 0.0641 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 />

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

Ridge Set L<br />

Measure<br />

Figure A.125. Granplot analysis <strong>of</strong> sample A<br />

253<br />

Statistical Results<br />

Original Data Transformed<br />

in φ Units Data<br />

Mean: 2.2096 φ 0.2162 mm<br />

St<strong>and</strong>ard Deviation: 0.4019 phi-units MV<br />

Skewness: -0.1952 NU MV<br />

Kurtosis: 3.7798 NU MV<br />

5th Moment Measure: -3.060 NU MV<br />

6th Moment Measure: 37.395 NU MV<br />

Median: 2.0776 φ 0.2369 mm<br />

Relative Dispersion: MV MV<br />

Original Data<br />

in Millimeters<br />

0.2248 mm<br />

0.0672 mm<br />

1.7798 NU<br />

12.4500 NU<br />

0.10 NU<br />

0.24 NU<br />

0.2375 mm<br />

0.2989 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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