Laserfiche WebLink
1423002.01 5/16/14 N:\PROJECTS\1423002.010.GPJ GRAIN SIZE FIGURE <br /> U.S.Sieve Opening in Inches I U.S.Sieve Numbers I Hydrometer <br /> 6 4 3 2 1.5 1 ' 1/2 3/8 3 4 6 8 10 14 16 20 30 40 5060 100 140 200 <br /> 100 I I I ` l I I III I I I <br /> '1,,,, iii,.....trk <br /> 90 <br /> 211111114 <br /> 80 .""*"....,....4 <br /> N\ <br /> 70 rya <br /> 50 <br /> 2 40 <br /> 30 ��) <br /> k10 <br /> „� <br /> 0 , <br /> 100 10 ,„ �� U''',2'' <br /> P 0.1 0.01 0.001 <br /> r w" ram 2''-in Millimeters <br /> Gravel rya Sand <br /> Cobbles Silt or Clay <br /> Coarse Fine ,,- Medium Fine <br /> Exploration Sample Depth Natural Soil Description Unified Soil <br /> Symbol Number Number (ft) Moisture(%) Classification <br /> • B-17-14 S-9 40.0 18 Very silty SAND with gravel SM <br /> I B-17-14 S-11 50.0 27 Very silty SAND with trace gravel SM <br /> A B-18-14 S-2 5.0 26 Very silty SAND with gravel SM <br /> * B-18-14 S-4 10.0 12 Very silty SAND with gravel SM <br /> ® B-18-14 S-6 20.0 11 Very silty SAND with gravel SM <br /> 777X Composite Wing Figure <br /> IALANDAU Fabrication Center Grain Size Distribution B-9 <br /> ASSOCIATES Everett,Washington <br />