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SAMPLEISAMPLER TYPE GRAPHICS UNIFIED SOIL CLASSIFICATION SYSTEM(ASTM D 2487)
<br /> ' WELL-GRADED GRAVELS,
<br /> GEO-PROBE SAMPLER CLEAN CuM and ' GW GRAVEL-SAND MIXTURES WITH
<br /> m GRAVEL 1aCcs3 LITTLE OR NO FINES
<br /> HANDAUGER8 WITH o
<br /> m <5% POORLY
<br /> arXY o POORLY GRADED GRAVELS,
<br /> FINES or 1.Cc.3 GP GRAVEL-SAND MIXTURES WITH
<br /> o LITTLE OR NO FINES
<br /> WELL MATERIAL GRAPHICS
<br /> c WELL-GRADED GRAVELS,
<br /> GW-GM GRAVEL-SAND MIXTURES WITH
<br /> BENTONITE-CEMENT GROUT m Cu Mand LITTLE FINES
<br /> 1sCcs3 WELL-GRADED GRAVELS,
<br /> d CONCRETE GRAVELS ' GW-GC GRAVEL-SAND MIXTURES WITH
<br /> oWITH LITTLE CLAY FINES
<br /> C
<br /> 5%TO
<br /> WELL BACKFILL MATERIAL GRAPHICS 12% POORLY GRADED GRAVELS,
<br /> °1 FINES ° GP-GM GRAVEL-SAND MIXTURES WITH
<br /> BENTONITE-CEMENT GROUT u o CuManN o LITTLE FINES
<br /> or 1'Cc'3 POORLY GRADED GRAVELS,
<br /> r' CONCRETE N r ° GP-GC GRAVEL-SAND MIXTURES WITH
<br /> LITTLE CLAY FINES
<br /> 5 m
<br /> GROUND WATER GRAPHICS 9 S oGM SILTY GRAVELS,GRAVEL-SILT-SAND
<br /> 4 WATER LEVEL(level where first observed) 5 m a MIXTURES
<br /> d �
<br /> y 1 WATER LEVEL(level after exploration completion) m y GRAVELS
<br /> It WITH> CLAYEY GRAVELS,
<br /> Y WATER LEVEL(additional levels after exploration) a > FINENE GC GRAVEL-SAND-CLAY MIXTURES
<br /> S
<br /> a
<br /> OBSERVED SEEPAGE E CLAYEY GRAVELS,
<br /> NOTES GC-GMCLAYEY
<br /> MIXTURES
<br /> `o
<br /> i 1.The report and log key are an integral part of these logs. All data -a
<br /> �o and interpretations in this log are subject to the explanations and WF11-GRADED SANDS,SAND-GRAVEL
<br /> limitations stated in the report. 5 CLEAN Ou o6 and SWI
<br /> SANS 1:Cc:3 MIXTURES WITH LITTLE OR NO FINES
<br /> z 2.Lines Separating strata on the logs represent approximate o H
<br /> w boundaries only. Actual transitions may be gradual or differ from m '
<br /> m those shown. " �5% Cu anN 1:; POORLY GRADED SANDS,
<br /> N FINES or 1.Cc.3 SP SAND-GRAVEL MIXTURES WITH
<br /> �? d LITTLE OR NO FINES
<br /> m
<br /> 3.No warranty is provided as to the continuity of Soil or rock p Gconditions between individual sample locations. w
<br /> w w
<br /> SW-SMWELL-GRADED SANDS,SAND-GRAVEL
<br /> 4.Logs represent general soil or rack conditions observed at the point Z MIXTURES WITH LITTLE FINES
<br /> ¢� of exploration on the date indicated. ¢` a`m CuxS and
<br /> Cc:3 A.
<br /> m
<br /> S.In general,Unified Soil Classification System designations lo w WELL-GRADED SANDS,SAND-GRAVEL
<br /> iI presented on the logs were based on visual classification in the field m Q SANDS
<br /> SWSC MIXTURES WITH LITTLE CLAY FINES
<br /> and were modified where appropriate based an gradation and index ¢ c
<br /> OaI property testing. C o 5%TO
<br /> 12%. POORLY GRADED SANDS,
<br /> < 6.Fine grained soils that plot within the hatched area on the Plasticity u FINES SP-SM SAND-GRAVEL MIXTURES WITH
<br /> aChad,and coarse grained soils with between 5%and 12%passing °' Off !;.:j.: LITTLE FINES
<br /> the No.200 sieve require dual USCS symbols,IS.,GW-GM,GP-GM,
<br /> jr T�d
<br /> or 1.Cc.3
<br /> GRADED SANDS,mI GW-GC,GP-GC,GC-GM,SW-SM,SP-SM,SW-SC,SP-SC,SC-SMo SP-SC SPAONOD"LGYRAVEL MIXTURES
<br /> WITH
<br /> LITTLE CLOYFINES
<br /> p L
<br /> o, z SM SILTY SANDS,SAND-GRAVEL-SILT
<br /> MIXTURES
<br /> SANDS
<br /> 8 y WITH SC CLAYEY SANDS,SAND-GRAVEL-CLAY
<br /> 0 12% MIXTURES
<br /> z FINES
<br /> a
<br /> rn SGSM CLAYEY SANDS,SAND-SILT-CLAY
<br /> MIXTURES
<br /> ML INORGANIC SILTS AND VERY FINE SANDS,SILTY OR
<br /> CLAYEY FINE SANDS,SILTS WITH SLIGHT PLASTICITY
<br /> b mINORGANIC CLAYS OF LOW TO MEDIUM PLASTICITY,GRAVELLY
<br /> c m SILTS AND CLAYS DL CLAYS,SANDY CLAYS,SILTY CLAYS,LEAN CIAYS
<br /> am
<br /> N E G> ( Mud Limit INORGANIC CLAYS-SILTS OF LOW PLASTICITY,GRAVELLY
<br /> .ey less than 50 CL-ML
<br /> Ws`,N ) CLAYS,SANDY CLAYS,SI LTY CLAYS,LEAN CLAYS
<br /> =�mo — ORGANIC SILTS&ORGANIC SI L I Y OLAYS
<br /> t _ OL OF LOW PLASTICITY
<br /> ¢ m INORGANIC SILTS,MICACEOUS OR
<br /> as m IS MH DIATOMACEOUS FINE SAND OR SILT
<br /> 8 wP SILTS ANDCLAYS INORGANIC CLAYS OF HIGH PLASTICITY,
<br /> =o mi
<br /> (Liquid Umd CH FAT CLAYS
<br /> LL� greater than 50) ORGANIC CLAYS&ORGANIC SILTS OF
<br /> E ON MEDIUM-TO-HIGH PLASTICITY
<br /> 31 NOTE:USE MATERIAL DESCRIPTION ON THE LOG TO DEFINE A GRAPHIC THAT MAY NOT BE
<br /> PROVIDED ON THIS LEGEND.
<br /> PROJECT NO.: 131248 GRAPHICS KEY PLATE
<br /> DRAWN BY:
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<br /> ui Bright People.Right solutions. DATE: 3250 West Grantline Road
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<br /> z REVISED:
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