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LITHOLOGIC LOGS
<br /> Boring MW-4
<br /> Depth Interval Description jkg
<br /> feet BGS
<br /> 10YR 4/3 SILTY CLAY,trace fine sand,firth,cohesive,plastic,damp,noooCL
<br /> 7_g• 10YR 4/3
<br /> SILTY CLAY as above,except noted abundant pore and rod casts.
<br /> trace white precipitate(CaCos?),very damp to sfighty moist, no odor
<br /> CL
<br /> •
<br /> 10-1V 1 OYR 413
<br /> SILTY CLAY as above except moist to slightlywet saturated 11.E
<br /> BGS CL
<br /> 11.20' SY 411Bkg
<br /> SAND, some Silt,fine and,well sorted.well rounded.quartz>70%,rock
<br /> fragments <30%,wet, no odor SP
<br /> 20-22.5' 10YR 513 Bkg
<br /> SILTY CLAY,firth to stiff, cohesive,plastic,wet,no odor CL
<br /> Boris MW-6
<br /> Description HNu
<br /> [Depth Interval Vakres
<br /> _. feet BGS
<br /> 0-7' 10YR 4/3 plastic,damp.no odors CL Big
<br /> CLAY to SILTY CLAY,firm,cohesive.
<br /> 7-8' 10YR 313 Bkp
<br /> SILTY CLAY,lirrn, cohesive, stic,dam ,no odor CL
<br /> 10-13' 2.5Y 4/4 Bkg
<br /> SAND,fine,well sorted,welt rounded, quartz>so%loose,noncohesive,
<br /> non astir, very moist, no odor SP
<br /> 13-21.5' 2.5Y 414
<br /> Bkg
<br /> SILTY SAND, fine sand,trace clay.soft, slightly cohesive,slightly plastic,
<br /> wet, no odor ML
<br /> Bldg
<br /> 21.5-22.5' 2.5Y 414
<br /> SILTY CLAY,fine, cohesive,plastic,wet,no odor CL
<br /> Bkg =no values above background were noted.
<br /> All soil colors described above are derived from oomparisons with the Standardized Munsell Soil Color
<br /> Charts.
<br /> A - 5
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