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Sample I.D.: 050505-01F 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: 75.5318 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: 75.517 grams<br />

Sieve Sieve Weight Freq Cumulative<br />

Size Midpoint Weight Weight<br />

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

0.50 0.375 0.0030 0.0040 0.0040<br />

0.75 0.625 0.0040 0.0053 0.0093<br />

1.00 0.875 0.0320 0.0424 0.0516<br />

1.25 1.125 0.1250 0.1655 0.2172<br />

1.50 1.375 0.5190 0.6873 0.9044<br />

1.75 1.625 3.3310 4.4109 5.3154<br />

2.00 1.875 8.7900 11.6398 16.9551<br />

2.25 2.125 15.9240 21.0866 38.0418<br />

2.50 2.375 28.5820 37.8484 75.8902<br />

2.75 2.625 12.7670 16.9061 92.7963<br />

3.00 2.875 4.2960 5.6888 98.4851<br />

3.25 3.125 0.8710 1.1534 99.6385<br />

3.50 3.375 0.2190 0.2900 99.9285<br />

3.75 3.625 0.0390 0.0516 99.9801<br />

4.00 3.875 0.0100 0.0132 99.9934<br />

5.00 4.5 0.0050 0.0066 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.43. Granplot analysis <strong>of</strong> sample 050505-01F<br />

171<br />

Statistical Results<br />

Original Data Transformed Original Data<br />

in φ Units Data in Millimeters<br />

2.3045 φ 0.2024 mm 0.2079 mm<br />

0.3315 phi-units MV 0.0499 mm<br />

-0.1585 NU MV 1.1627 NU<br />

3.8125 NU MV 6.3645 NU<br />

-0.477 NU MV 0.02 NU<br />

32.834 NU MV 0.02 NU<br />

2.2040 φ 0.217 mm 0.2177 mm<br />

MV MV 0.2399 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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