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DECEMBER 15, 1989 <br /> TABLE 4 SIEVE ANALYSIS <br /> FOR FORMER REGAL STATION 604 <br /> 1448 N EL DORADO STREET <br /> STOCKTON, CALIFORNIA <br /> SAMPLE ID# MW3-25FEET <br /> DATE SAMPLE RECEIVED 12/10/89 starting weight 200 49 grams <br /> DATE RAN ANALYSIS 12/15/89 ending weight 200 48 grams <br /> percent difference -0 00 V <br /> MATERIAL DISCRIPTION SOIL SAMPLE FROM TWENTY FIVE FOOT DEPTH MW3 <br /> SIEVE SIZES <br /> milli- -LOG inches number percent percent sieved <br /> meters pass retained weight WENTWORTH SCALE <br /> through in grams CLASSIFICATION <br /> 16 0000 -1 20412 5/8 100 00 0 00 0 00 <br /> 11 2000 -1 04922 7/16 100 00 0 00 0 00 MEDIUM PEBBLE <br /> 8 0000 -0 90309 5/16 100 00 0 00 0 00 SMALL PEBBLE <br /> 4 0000 -0 60206 0 1570 5 100 00 0 00 0 00 GRANULE <br /> 2 0000 -0 30103 0 0787 10 100 00 0 00 0 00 VERY COARSE SAND <br /> 0 5000 0 301030 0 0197 35 94 27 5 73 11 48 COARSE SAND <br /> 0 2500 0 602060 0 0098 60 90 68 9 32 7 21 MEDIUM SAND <br /> 0 1250 0 903090 0 0049 120 82 28 17 72 16 83 FINE SAND <br /> 0 0630 1 200659 0 0025 230 70 13 29 87 24 37 VERY FINE SAND <br /> ******** 6 pan 0 00 100 00 140 59 SILT/CLAY <br /> 200 48 <br /> METHOD USED ASTM D422 MODIFIED TO WENTWORTH SCREENS AND STOPPED SIEVE SIZE AT #230 <br /> DID NOT GO TO SUSPENDED PARTICLES HYDROMETERS <br /> George L Onverse Jack E Napper <br /> Geologist CA Reg Geologist #3037 <br /> D GE 01 <br /> SACK E <br /> • NAPPER <br /> No 3037 <br /> s <br /> 58 <br /> l9�OF Cl►�-�F� <br />