Laserfiche WebLink
DESCRIPTION MAJOR DIVISIONS <br /> Well-graded gravels,gravel sand mixtures,little or Clean gravels(little or no <br /> GW no fines fines) Gravel and gravelly <br /> ..... <br /> soils > <br /> Poorly-graded gravels,gravel sand mixtures,little N <br /> GP or no fines <br /> N <br /> More than 50%of d <br /> Silty gravels,gravel-sand-silt mixtures Sands with appreciable amount coarse fraction retained <br /> GM of fines on no.4 sieve L <br /> a� <br /> ca <br /> Clayey gravels,gravel-sand�lay mixtures <br /> GC b` <br /> c <br /> Weil-graded sands,gravelly sands,little or no fines Clean sand(little or no fines) s <br /> SW Sands and sandy soils <br /> L <br /> Q <br /> Poorly-graded sands,gravelly sands,little or no E <br /> SP fates More than 50% of <br /> coarse fraction 71- <br /> Silty sands sand-silt mixtures passing no.4 sieve <br /> SM Sands with appreciable amount <br /> of fines <br /> Clavey sands,sand-silt mixtures U <br /> SC <br /> Inorganic silts and very fine sands,rock flour,silty <br /> or clayey fine sands or clayey silts with slight <br /> ML plasticity <br /> Liquid limit less than Silts and <br /> Inorganic clays of low to medium plasticity, 50 clays <br /> CL gravelly clays,sandy clays,silty clays,lean clays E <br /> N <br /> l� <br /> c <br /> Organic silts and organic silty clays of low <br /> c <br /> OL plasticity `Y <br /> U <br /> O <br /> Inorganic silts,micaccous or diatomaccous fine <br /> MH sand or silty soils y <br /> 'o <br /> Inorganic clays of high plasticity,fat clays Liquid Emit greater than Silts . <br /> CH 50 and `o <br /> clays e4c <br /> y�N <br /> Organic clays of medium to high plasticity,organic e <br /> OH silts c <br /> Peat,hurnas,swamp soils with high organic Highly Organic soils <br /> PT contents <br /> Unified Soil Classification <br /> i Quality Control Inspection a <br /> Gcuadrua Inw t�m-'Ihm g Lkoc to= <br /> j 1295 N.Em=U Ave MU Q-Modesto,CX 95351 i <br />