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j <br /> UNIFIED SOIL CLASSIFICATION SYSTEM <br /> ►welt ♦/#IMill" I.T4 14SCA11118N NUOR DIVISIONS till MCA IPTION <br /> 6ti well-graded gravels or gravel sand Ml Inorganic sills and wry fine <br /> miA/Yres. little or no fine%. sands. each flout, silty or <br /> LRAYlL CO Poorly-graded gravels or grew*$ SILTS clayey fine sand% or clayey silts <br /> AND sand mixture, little or no lines. AND with slight plasticity. <br /> fRAY{llY Cl Inorganic clays of low to medium <br /> LN Silty gravels, gravel-sand-clay CLAYS plasticity, gravelly clays, sandy <br /> Soll1 mixtures. LL<SO clays, silty clays, lean clays. <br /> COARSE U Clayey gravels, gravel-sand-clay $IM[ OL Organic silt% and organic silt- <br /> mixtures. <br /> 6AAIM[D LA/t14[0 clays of for plasticity <br /> SOILS SW W ll-graded sands or gravelly N" Inorganic sills, micaceous or <br /> sands, little of no lines. <br /> SOILS SILTS diatemaceous fine sandy or silly <br /> soils, elastic silts <br /> SA" SO Poorly-grpded sands or gravelly AND <br /> AND sands. little or no fines. CM Inorganic clays of high plasticity. <br /> CLAYS fat clays. <br /> SAMOV silty sands. sand-silt mixtures. ON Organic clays of medium to high <br /> SOILS plasticity. <br /> K flay*y sands, sand-clay mixtures. NIGItIr Pt Peat and other highly organic <br /> OII "K SOILS Bolls. <br /> Standard penetration split spoon sample Q Blank casing <br /> ' Modified- California Sampler <br /> IShelby tube sample Screened casing <br /> Water level observed in boring <br /> * No recovery Cement grout <br /> NFWE No free water encountered <br /> NOSC No odor, scent, or fluid cut Bentonite <br /> NOTE: Blow count represents the number of blows <br /> of a 140-pound hammer falling 30 inches <br /> per blow required to drive a sampler V".1 Sand pack <br /> through the last 12 inches of an 18-inch <br /> penetration. <br /> NOTE: The line separating strata on the logs undisturbed soil <br /> represent approximate boundaries only. <br /> The actual transition may be gradual . <br /> No warranty is provided as to the continuity <br /> of soil strata between borings. Logs PID: Photo Ionization Detector <br /> represent. the soil section observed at <br /> the boring location on the date of drilling PID calibrated with 25ppm benzene <br /> only. <br /> I.H. KLEINFELDER & ASSOCIATES LINCOLN PROPERTIES PLATE <br /> CIOU(NwKA1 CONSWIAN1S • AtA1141A1% 11S11tvC <br /> 3 <br /> PROJECT No. w-2019-1 BORING LOG LEGEND <br />