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SIEVE ANALYSIS HYDROMETER ANALYSIS c) <br /> SIZE OF MESH OPENING IN INCHES NO.OF MESH OPENINGS PER INCH,U.S.STANDARD GRAIN SIZE IN MILLIMETERS <br /> 0 <br /> 0 O O O C N OOO O O CO O co <br /> CO N ,- •- CO c OO O O O O O O O O0 D <br /> 100 I I i i I \, . O O , ■ , i <br /> D <br /> Z <br /> 90 10 LEGEND o <br /> = <br /> USCS:Unified Soil Classification System <br /> z <br /> c <br /> COBBLE REM%:Percentage of cobbles removed c) <br /> 80 20 from specimen;based on s <br /> pre-removal total dry mass <br /> 7.1 <br /> <2 um%:Percentage of soil particles to <br /> 70 30 - finer than 2 micrometers <br /> H m (0.002 mm);clay-size fraction _ <br /> I <br /> ,4 <br /> 0 - A 70 <br /> m NAT WC%:Natural water content <br /> W <br /> 60 4 <br /> 40 -I Cu:Coefficient of uniformity a <br /> on>- p Cc:Coefficient of curvature <br /> IY > <br /> Z 50 \ 50 73 ASTM DES:ASTM International test standard <br /> m designation <br /> I— \ 00 <br /> W <br /> W 40 60 <br /> Ct \ \111ININ m <br /> W = <br /> CI_ <br /> 30 ` � 70 —=I <br /> 20 \ 80 *:Sample specimen weight did not <br /> meet required me hodmum mass for <br /> ASTM test method. <br /> 10 90 <br /> Q II J 1 1 I I I I I I I 1 1 1 1 11 1 1 1 i i i i i 1 1 I 1 1 _100 <br /> N O O O O O cO CD cr CO N CO (D V C') CO CO 0) CO N of u) 0) M N <br /> ,0 (D V' f+) N c' O O O O O 0 0 O O O O O <br /> � O 0 0 0 0 0 <br /> G IN E I MI LIMETERS <br /> COARSE I FINE COARSE I MEDIUM FINE <br /> GRAVEL SAND FINES: SILT OR CLAY <br /> BORING AND DEPTH USCS GRAVEL SAND FINES COBBLE <2 pm NAT TEST REVIEW ASTM <br /> SAMPLE NO. (feet) SYMBOL SOIL CLASSIFICATION % % % REM% % WC% Cu Cc BY BY DES Panaview Landslide <br /> •B-4,S-3* 7.5 SM Silty Sand 28 55 18 27.9 AKV JFL D422 Everett,Washington <br /> •B-4,S-7 17.5 ML Silt 1 99 14 25.2 AKV JFL D422 <br /> M A B-4,S-10 25.0 ML Silt 0 100 28 31.5 AKV JFL D422 GRAIN SIZE DISTRIBUTION <br /> . ♦B-4,S-15* 37.5 SM Silty Sand 10 71 18 8.3 AIN JFL D422 BORING B-4 <br /> v <br /> November 2014 21-1-21709-002. <br /> -I SHANNON&WILSON,INC. FIG. DRAFT <br /> Geotechnlcal and Environmental Consultants Sheet 1 of 1 <br />