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LOG OF BORING 3 <br />24"-Diameter Rot/ry Bucket Hole <br />Drilled October 1, 1958 <br />100- <br />Elevatian 101.1 <br />C ·: SILTY SAND - sand predominantly fine, contains <br />6.7%- 931{ ·:large amount of silt, brown <br />... 11. <br />1444 Layer of po0RLY GRADED FINE. SAND <br />90 10 <br />RE Layer of SILT <br />5. 3%-102!j. f j Medium amount of silt <br />F . Small amount of gravel <br />SILT - contains medium amount of clay and <br />19.4%-1031 very fine sand, broin <br />E Layer of POORLY GRADED SAND - fine to <br />4 20 medium, with gravel80 - 26.0%- 891 <br />o Slightly plastic <br />21.9%-1011 <br />70 - <br />60 - <br />¤ 30 <br />0. 40 <br />A. <br />7. 3%-114+:-,-cm <br />2 9:0, <br />'3:10 g <br />3.2*-1001 :4 P. <br />22.5%-1031 <br />Layer of POORLY GRADED SAND - fine to medium <br />with gravel <br />Lens of FINE SAND <br />POORLY GRADED SAND - fine, contains few gravel <br />and small cobbles, small amount of fines, <br />bro•n <br />Sand fine to medium, medium to large amountof gravel and small cobbles <br />SILT - contains large amount of clay, brown <br />50 Few small gravel50 _14.0%-1081 <br />40 - <br />..7.9- \ELL GRADED SAND - contains large amount ofgravel, medium amount of cobbles to 8", <br />3.60-1151 *W trace of fines, bro•n <br />60 bif <br />NOTE: Groundwater not encountered; oeving fram 18' <br />to 20'; 38' to 45' and 53' to 60'. <br />LEROY CRANDALL 6- ASSOCIATES <br />cint *c 8-14 <br />Elevation <br />in <br />feet