Laserfiche WebLink
Project No 2055 Boring B10 Plate APPENDIX <br /> AnwommrAL <br /> Site Tosco '76 Service Station 5806 —Date 2/22Z99 <br /> Drill Contractor:- Precisions SaiMn ing. Inc. <br /> Sample Method Geologist MARK S_ 1)(IrIGIM <br /> Drill Rig SDI Bore Hole Diameter. _ 6 Signature. <br /> ocation. Registration 4412 <br /> —Logged by Brian Win and <br /> GEOLOGIC DESCRIPTION /��.V & <br /> 6- Fl_qphalt,_Iill_ <br /> + + Fill <br /> 66X _ Clay, hye gray <br /> CL mot , stiff, traces of sand <5%). <br /> t�eti, ary. orange sta n,ng <br /> 5 0 0 <br /> Silt, ht brown, trace of fine sand <5% , flour, <br /> it <br /> 10051 <br /> 92% <br /> 00 ML brown, moist to wet at 10' <br /> 1 0 <br /> clayey s t, prow , gaturated, 19% Ban 8 +, <br /> does no ro1le in o ea caliche pe les, <br /> OOX clay content increases at 12-13' q 0 <br /> Ch <br /> B8X SP Sand, saturated, brown, fine-grained, well sorted L) <br /> 1 2M- - - -SM S� awn, moist, traces of �'a san <br /> Clayey silt, brown, moist, mica flakes 0 <br /> 8X ML 0 <br /> � o <br /> Silty sand, very fine-grained, brown, moistId <br /> 0 � <br /> 5� NA T - silty sand, brown, moist, no clay, saturated, <br /> medium -to fine-grained vs <br /> 0% _ - _ - SM no recovery in core barrel <br /> _ no recovery in core barrel col <br /> 0% - _ ai <br /> ioonndweaeconerrnuted <br /> at 10 feet <br /> I <br /> as <br /> 0 <br /> A <br /> ao <br /> q <br /> d <br /> U <br /> ling- <br />