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1 <br />i <br />I <br />1 <br />1 <br />1 <br />1 <br />1 <br />1 <br />la <br />9( <br />8C <br />7C <br />6C <br />SO <br />40 <br />30 <br />20 <br />10 <br />O <br />sae SRK-CO i.atvHO. L.356.9 <br />STEEPEN ROBERTSON i KIRSTEN aIERr RATTI F MTN. G01 0 PRO~ECr SAN ~ IIIS <br />FEAruRELEACH PAD AREA- aRO,IECrNO. 14702 <br />Con~ultlnp Erlyineen EHOLE SAMPLES <br />SAMPLE ,~~ OAiE TESTED 8~11IHH <br />GRAIN SIZE ANALYSIS <br />U. S. STANDARD SIEVE SIZES I HYGROMETER ANALYSIS <br />3~~ I.5 ~ 3/4" 3/8" 4 8 16 30 SO 100 200 <br />100 b I.O ~ . O.I O.OI 0,001 <br />GRAIN SIZE IN MILLIMETERS <br />GRAVEL SAND <br /> <br />COARSE FINE <br />MEDIUM FINE SILT OR CLAY. <br />1I0U10 LIMIT PLASTICITY INDEX <br />DESCRIPTION <br />USCS 3"1 <br />U.S. Portida Percent <br />ieve Sire Flner US. Parfide <br />Iwe mm Portent <br />Finsr U.S. <br />Slwe PorlkM <br />Ize Per0enl <br />Finer Porticle <br />Izemm Percent <br />Finer <br /> 3/4'~ 19.00 30 .590 gg .019 27 <br /> 3/9~ 9.50 SO .297 93 •009 24 <br />S.O 126.7 4 4.750 100 .149 66 .DOS 21 <br />3.0 ~ 76.0 8 2.380 200 .074 40 .002 16 <br />I.S 38.0 16 1.190 700 - .037 3] .001 13 <br />SRK FORM LR-1 <br />FIGURE NO. <br />