Laserfiche WebLink
Hole Number: Sheet 3 of 12 <br /> HERST & ASSOCIATES, INC.- AMW-23 Soil Log <br /> Northing: 2,148,811.9 Easting: 6,362,757.7 Ground Surface Elevation: 38.3 <br /> Project: Austin Road NCYCC Drilling Rig Type: Mud Rotary <br /> Project No.: 120081503 Method of Drilling: DB 540 with Mud Puppy <br /> Site Location: Stockton,California Drilling Dates: November 18-20,2008 <br /> �a Graphic Z aF- <br /> Q Soil Description Lo 9 o Notes <br /> g <br /> _wo � <br /> Q� <br /> 90.0 to 91.5 ft. -Silty CLAY with barite lenses, 20 <br /> dry,hard,rust banding,moderate yellowish brown <br /> (1 OYR 5/4). 1_5 21 <br /> 91.0 1.5 24 <br /> 34 <br /> 92.0 <br /> 4 <br /> 93.0 <br /> 94.0 <br /> 95.0 <br /> 95.0 to 95.2 ft. -CLAY peppered with medium grained <br /> sands,moist,soft,brownish gray(SYR 4/1). <br /> 26 <br /> 95.2 to 96.1 ft. -Sandy CLAY,dry,hard,medium 1_1 50 <br /> 96.0 grained sand to fine grained gravel, (IOYR 5/4). 1.5 <br /> >75 <br /> 96.1 to 100.0 ft. -Sandy CLAY. <br /> 97.0 <br /> 5 <br /> 98.0 <br /> 99.0 <br /> • 100.0 <br /> Drilling Contractor: Precision Sampling,Inc. <br /> Driller: Paul Draeger <br /> Helper: Diego Amador,Robert Kline,Brian Johnson,&James McIntyre CLAY slLr SAND GRAVELLogged By: David Vasbinder <br />