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Sample I.D.: 050505-04B 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: 98.4221 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: 87.866 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

0.25 0.125 0.0070 0.0080 0.0080<br />

0.50 0.375 0.0000 0.0000 0.0080<br />

0.75 0.625 0.0020 0.0023 0.0102<br />

1.00 0.875 0.0710 0.0808 0.0910<br />

1.25 1.125 1.5620 1.7777 1.8688<br />

1.50 1.375 11.1000 12.6329 14.5016<br />

1.75 1.625 24.3400 27.7013 42.2029<br />

2.00 1.875 18.9530 21.5703 63.7732<br />

2.25 2.125 14.3570 16.3397 80.1129<br />

2.50 2.375 12.6700 14.4197 94.5326<br />

2.75 2.625 3.8710 4.4056 98.9382<br />

3.00 2.875 0.8250 0.9389 99.8771<br />

3.25 3.125 0.0940 0.1070 99.9841<br />

3.50 3.375 0.0090 0.0102 99.9943<br />

3.75 3.625 0.0020 0.0023 99.9966<br />

4.00 3.875 0.0000 0.0000 99.9966<br />

5.00 4.5 0.0030 0.0034 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.79. Granplot analysis <strong>of</strong> sample 050505-04B<br />

207<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

1.8853 φ 0.2707 mm 0.2798 mm<br />

0.3797 phi-units MV 0.0710 mm<br />

0.3407 NU MV 0.2544 NU<br />

2.5948 NU MV 3.0067 NU<br />

2.538 NU MV 0.01 NU<br />

14.748 NU MV 0.02 NU<br />

1.7154 φ 0.3045 mm 0.3056 mm<br />

MV MV 0.2536 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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