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Sample I.D.: 050505-05A Sampled by: Beth Forrest Start Sieve Size (phi): 1.25<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: 98.4221 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: 78.323 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

1.25 1.125 0.1207 0.1541 0.1541<br />

1.50 1.375 0.9384 1.1981 1.3522<br />

1.75 1.625 5.8627 7.4853 8.8375<br />

2.00 1.875 11.0188 14.0685 22.9060<br />

2.25 2.125 16.5430 21.1216 44.0276<br />

2.50 2.375 26.3282 33.6150 77.6426<br />

2.75 2.625 11.5257 14.7157 92.3583<br />

3.00 2.875 4.1531 5.3025 97.6608<br />

3.25 3.125 1.3263 1.6934 99.3542<br />

3.50 3.375 0.4413 0.5634 99.9176<br />

3.75 3.625 0.0479 0.0612 99.9788<br />

4.00 3.875 0.0066 0.0084 99.9872<br />

5.00 4.5 0.0100 0.0128 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 />

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.81. Granplot analysis <strong>of</strong> sample 050505-05A<br />

209<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

2.2646 φ 0.2081 mm 0.2148 mm<br />

0.3657 phi-units MV 0.0553 mm<br />

0.0419 NU MV 0.7702 NU<br />

3.3728 NU MV 3.7259 NU<br />

2.301 NU MV 0.01 NU<br />

24.022 NU MV 0.00 NU<br />

2.1694 φ 0.2223 mm 0.2228 mm<br />

MV MV 0.2573 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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