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Sample I.D.: 011006-04 Sampled by: Beth Forrest Start Sieve Size (phi): 0.5<br />

Sample Date: 01/10/2006 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: 91.4777 grams<br />

Sample Wet Sieved? no Comments:<br />

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

Dry Sieved Fines Mass: grams sieved 01/25/2006<br />

Wet Sieved Fines Mass: grams<br />

Wet Sieved Silt Mass: grams<br />

Wet Sieved Clay Mass: grams<br />

Final Total Sample Mass: 91.182 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

0.50 0.375 0.0057 0.0063 0.0063<br />

0.75 0.625 0.0778 0.0853 0.0916<br />

1.00 0.875 0.6790 0.7447 0.8362<br />

1.25 1.125 1.5915 1.7454 2.5816<br />

1.50 1.375 6.2507 6.8552 9.4368<br />

1.75 1.625 18.1563 19.9122 29.3490<br />

2.00 1.875 23.6373 25.9232 55.2722<br />

2.25 2.125 20.6792 22.6790 77.9512<br />

2.50 2.375 15.3357 16.8188 94.7700<br />

2.75 2.625 3.7324 4.0934 98.8634<br />

3.00 2.875 0.7759 0.8509 99.7143<br />

3.25 3.125 0.1852 0.2031 99.9174<br />

3.50 3.375 0.0551 0.0604 99.9778<br />

3.75 3.625 0.0105 0.0115 99.9894<br />

4.00 3.875 0.0032 0.0035 99.9929<br />

5.00 4.5 0.0065 0.0071 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.61. Granplot analysis <strong>of</strong> sample 011006-04<br />

189<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

1.9532 φ 0.2583 mm 0.2668 mm<br />

0.3701 phi-units MV 0.0704 mm<br />

-0.0413 NU MV 0.9659 NU<br />

3.3393 NU MV 4.9890 NU<br />

0.675 NU MV 0.02 NU<br />

27.419 NU MV 0.02 NU<br />

1.8242 φ 0.2824 mm 0.2831 mm<br />

MV MV 0.2638 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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