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Sample I.D.: 011006-18 Sampled by: Beth Forrest Start Sieve Size (phi): 0.25<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: 89.6819 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: 89.342 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

0.25 0.125 0.0081 0.0091 0.0091<br />

0.50 0.375 0.0022 0.0025 0.0115<br />

0.75 0.625 0.0355 0.0397 0.0513<br />

1.00 0.875 0.4369 0.4890 0.5403<br />

1.25 1.125 1.5257 1.7077 2.2480<br />

1.50 1.375 4.0436 4.5260 6.7740<br />

1.75 1.625 11.8320 13.2435 20.0175<br />

2.00 1.875 19.5406 21.8717 41.8892<br />

2.25 2.125 22.2929 24.9523 66.8415<br />

2.50 2.375 20.7624 23.2393 90.0808<br />

2.75 2.625 6.0290 6.7482 96.8290<br />

3.00 2.875 1.8403 2.0598 98.8889<br />

3.25 3.125 0.7016 0.7853 99.6742<br />

3.50 3.375 0.2411 0.2699 99.9440<br />

3.75 3.625 0.0375 0.0420 99.9860<br />

4.00 3.875 0.0063 0.0071 99.9931<br />

5.00 4.5 0.0062 0.0069 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.69. Granplot analysis <strong>of</strong> sample 011006-18<br />

197<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

2.0656 φ 0.2389 mm 0.2478 mm<br />

0.3912 phi-units MV 0.0699 mm<br />

-0.0692 NU MV 1.1351 NU<br />

3.5844 NU MV 5.7888 NU<br />

0.510 NU MV 0.03 NU<br />

27.163 NU MV 0.05 NU<br />

1.9563 φ 0.2577 mm 0.2585 mm<br />

MV MV 0.2820 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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