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Sample I.D.: 12 Sampled by: W. Wei Start Sieve Size (phi): 0.5<br />

Sample Date: 1/1/1984 Analyzed by: W. Wei 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: 47.2390 grams<br />

Sample Wet Sieved? no Comments:<br />

Mass <strong>of</strong> Sample Remaining: grams<br />

Dry Sieved Fines Mass: grams<br />

Wet Sieved Fines Mass: grams<br />

Wet Sieved Silt Mass: grams<br />

Wet Sieved Clay Mass: grams<br />

Final Total Sample Mass: 47.239 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

0.50 0.375 0.0000 0.0000 0.0000<br />

0.75 0.625 0.0830 0.1757 0.1757<br />

1.00 0.875 0.1480 0.3133 0.4890<br />

1.25 1.125 0.3390 0.7176 1.2066<br />

1.50 1.375 0.7970 1.6872 2.8938<br />

1.75 1.625 2.5190 5.3325 8.2263<br />

2.00 1.875 5.3030 11.2259 19.4521<br />

2.25 2.125 12.1770 25.7774 45.2296<br />

2.50 2.375 11.8390 25.0619 70.2915<br />

2.75 2.625 8.3650 17.7078 87.9993<br />

3.00 2.875 4.8230 10.2098 98.2091<br />

3.25 3.125 0.7060 1.4945 99.7036<br />

3.50 3.375 0.0720 0.1524 99.8561<br />

3.75 3.625 0.0220 0.0466 99.9026<br />

4.00 3.875 0.0160 0.0339 99.9365<br />

4.25 4.125 0.0300 0.0635 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 />

5.00 4.625 0.0000 100.0000<br />

5.00 4.625 0.0000 100.0000<br />

Measure<br />

Mean:<br />

St<strong>and</strong>ard Deviation:<br />

Skewness:<br />

Kurtosis:<br />

5th Moment Measure:<br />

6th Moment Measure:<br />

Median:<br />

Relative Dispersion:<br />

Figure A.105. Granplot analysis <strong>of</strong> sample 12<br />

233<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

2.2911 φ 0.2043 mm 0.2125 mm<br />

0.4013 phi-units MV 0.0647 mm<br />

-0.3534 NU MV 1.7512 NU<br />

3.9231 NU MV 9.3227 NU<br />

-3.995 NU MV 0.05 NU<br />

34.273 NU MV 0.07 NU<br />

2.1726 φ 0.2218 mm 0.2223 mm<br />

MV MV 0.3045 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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