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1 <br />I <br />1 <br />1 <br />UNIFIED SOIL CLASSIFICATION SYSTEM <br />MAJOR DIVISIONS <br />LTR <br />DESCRIPTION <br />MAJOR DIVISIONS <br />LTR <br />DESCRIPTION <br />GW <br />Well -graded gravels or gravel sand <br />ML <br />Inorganic silts and very fine <br />mixtures, little or no fines. <br />sands, rock flour, silty or <br />GRAVEL <br />GP <br />poorly -graded gravels or gravel <br />SILTS <br />clayey fine sands or clayey silts <br />AND <br />sand mixture, little or no fines. <br />AND <br />with slight plasticity. <br />GRAVELLY <br />GM <br />Silty gravels, gravel -sand -clay <br />CLAYS <br />CL <br />Inorganic clays of love to medium <br />plasticity, gravelly clays, <br />SOILS <br />mixtures. <br />LLt50 <br />sandy <br />clays, silty clays, lean clays. <br />GC <br />Clayey gravels, gravel -sand -clay <br />COARSE <br />FINEOL <br />Organic silts and organic silt - <br />GRAINED <br />mixtures. <br />GRAINED <br />clays of low plasticity <br />SW <br />Well -graded sands or gravelly <br />MH <br />Inorganic silts, micaceous or <br />SOILS <br />SOILS <br />sands, little or no fines. <br />SILTS <br />diatomaceous Fine sandy or silty <br />SAND <br />AND <br />soils, elastic silts <br />SP <br />Poorly -graded sands or gravelly <br />CH <br />Inorganic clays of high plasticity, <br />AND <br />sands, little or no fines. <br />CLAYS <br />fat clays. <br />SANDY <br />1.050 <br />SM <br />Silty sands, sand -silt mixtures. <br />ON <br />Organic clays of medium to high <br />SOILS <br />plasticity. <br />SC <br />Clayey sands, sand -clay mixtures. <br />HIGHLY <br />Pt <br />Peat and other highly organic <br />ORGANIC SOILS <br />soils. <br />Standard penetration split spoon sample <br />Modified California sampler <br />IShelby tube sample <br />® Water level observed in boring <br />* No recovery <br />NFWE No free water encountered <br />NOTE: The lines separating strata on the logs <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 <br />represent the soil section observed at <br />the boring location on the date of <br />drilling only. <br />PLATE <br />J.H. KLEINFELDER & ASSOCIATES <br />CEOTECNro1CAl COIvSULinroTS • MA(ENIAu 11)IIroGk4 BORING <br />�± LEGEND ®VfT�1®G LOG LGVEIV <br />PREPARED BY: JM&A DATE: 6-8-85 <br />CHECKED BY: 1UH DATE: 6_8_85 PROJECT NO. S -2594 -1 ----II <br />IMK 6 A Form W1.12 <br />