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Sample I.D.: 050505-01B Sampled by: Beth Forrest Start Sieve Size (phi): -0.5<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: 90.8472 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: 90.894 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

-0.50 -0.625 0.0310 0.0341 0.0341<br />

-0.25 -0.375 0.0110 0.0121 0.0462<br />

0.00 -0.125 0.0500 0.0550 0.1012<br />

0.25 0.125 0.0160 0.0176 0.1188<br />

0.50 0.375 0.0460 0.0506 0.1694<br />

0.75 0.625 0.1820 0.2002 0.3697<br />

1.00 0.875 0.0780 0.0858 0.4555<br />

1.25 1.125 0.2360 0.2596 0.7151<br />

1.50 1.375 1.1110 1.2223 1.9374<br />

1.75 1.625 4.7640 5.2413 7.1787<br />

2.00 1.875 10.3930 11.4342 18.6129<br />

2.25 2.125 16.7660 18.4457 37.0586<br />

2.50 2.375 31.3830 34.5270 71.5856<br />

2.75 2.625 16.3550 17.9935 89.5791<br />

3.00 2.875 7.4380 8.1832 97.7622<br />

3.25 3.125 1.6530 1.8186 99.5808<br />

3.50 3.375 0.2930 0.3224 99.9032<br />

3.75 3.625 0.0590 0.0649 99.9681<br />

4.00 3.875 0.0090 0.0099 99.9780<br />

5.00 4.5 0.0200 0.0220 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 />

Figure A.35. Granplot analysis <strong>of</strong> sample 050505-01B<br />

Statistical Results<br />

Measure<br />

Original Data<br />

in φ Units<br />

Transformed<br />

Data<br />

Original Data<br />

in Millimeters<br />

Mean: 2.3122 φ 0.2014 mm 0.2093 mm<br />

St<strong>and</strong>ard Deviation: 0.3865 phi-units MV 0.0699 mm<br />

Skewness: -0.7156 NU MV 5.4466 NU<br />

Kurtosis: 6.4527 NU MV 76.2667 NU<br />

5th Moment Measure: -22.102 NU MV 1.58 NU<br />

6th Moment Measure: 164.779 NU MV 7.19 NU<br />

Median: 2.2187 φ 0.2148 mm 0.2156 mm<br />

Relative Dispersion: MV MV 0.3337 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)<br />

163

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