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Sample I.D.: 050505-01C Sampled by: Beth Forrest Start Sieve Size (phi): -0.25<br />

Sample Date: 05/05/2005 Analyzed by: Beth Forrest End Sieve Size (phi): 4<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: 98.2856 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: 97.843 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

-0.25 -0.375 0.0120 0.0123 0.0123<br />

0.00 -0.125 0.0000 0.0000 0.0123<br />

0.25 0.125 0.0000 0.0000 0.0123<br />

0.50 0.375 0.0030 0.0031 0.0153<br />

0.75 0.625 0.0030 0.0031 0.0184<br />

1.00 0.875 0.0220 0.0225 0.0409<br />

1.25 1.125 0.1280 0.1308 0.1717<br />

1.50 1.375 0.5140 0.5253 0.6970<br />

1.75 1.625 3.8740 3.9594 4.6564<br />

2.00 1.875 10.9770 11.2190 15.8754<br />

2.25 2.125 20.0880 20.5309 36.4063<br />

2.50 2.375 34.9220 35.6919 72.0982<br />

2.75 2.625 16.9660 17.3400 89.4382<br />

3.00 2.875 8.1430 8.3225 97.7607<br />

3.25 3.125 1.9090 1.9511 99.7118<br />

3.50 3.375 0.2360 0.2412 99.9530<br />

3.75 3.625 0.0350 0.0358 99.9888<br />

4.00 3.875 0.0070 0.0072 99.9959<br />

5.00 4.5 0.0040 0.0041 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 0.0000 100.0000<br />

5.00 4.5 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.37. Granplot analysis <strong>of</strong> sample 050505-01C<br />

165<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

2.3329 φ 0.1985 mm 0.2042 mm<br />

0.3427 phi-units MV 0.0513 mm<br />

-0.1406 NU MV 2.1015 NU<br />

3.8129 NU MV 30.4757 NU<br />

-4.370 NU MV 0.34 NU<br />

52.460 NU MV 1.58 NU<br />

2.2202 φ 0.2146 mm 0.2154 mm<br />

MV MV 0.2510 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 />

40<br />

35<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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