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LOG OF EXPLORATORY BORinG <br /> PROJECT NUMBER 749 Charter Way , Stockton ,Darpetro BORING NO. MW-7 <br /> DATE SURFACE ELEV <br />� BY Younan July 30 , 1993 <br /> CLASSIFICATION DATA FIELD DATAi <br /> 1: i <br /> Mall- P.^.tr► i DESCRIPTION <br /> %FIN Lmupd per t•011 <br /> cslewr IZ <br /> t No zoos Limsc Ind.x We 11OV A Pt.> 43 1 <br /> A s ppLa t <br /> CL Silty Clay , dark brown , dry <br /> 1 no odor with some mica . <br /> 0 b9 5 As Above <br /> 1 <br /> 0 16 10 ML Clayey Silt ,Brown-light <br /> brown , slightly plastic , <br /> moist , no odor , porous to ai <br /> Clayey Silt , gray-green ,mot <br /> no odor with oxidation sta n!7 <br /> i 0 52 15 <br /> As Above , interbedded with <br /> layer of very fine sand , <br /> light gray ,no odor ,moist <br /> 0 27 20 SM Silty Sand , light brown , ver <br /> }si fxne ,well sorted ,no odor <br /> '� ; •;c moist with black spots <br /> }� CL Silty Clay , light brown ,low <br /> • plasticity ,no odor ,moist <br /> 0 45 25 SM Silty Sand , lighty gray ,ver <br /> fine ,well sorted , no odor <br /> Moist <br /> , 1 <br /> 0 43 30 ML Silty Clay , light-gray-ligh <br /> ,• �� brown , plastic ,no 0 or ,mois <br /> 1, <br /> ML Silty Clay , light brown ,moi t <br /> fl 35 35 <br /> • no odor , stiff , low plastics-,y <br /> Sand , light brown , very fine <br /> fi.ne ,well sorted ,no odor , <br /> moist with iron oxidized . <br /> ;• <br /> 40 <br /> I <br /> REMARKS. <br /> Caiifolmia Geophysical Group, Inc. <br /> Page 24 <br />