Laserfiche WebLink
UNIFIED SOIL CLASSIFICATION - ASTM D2487-85 <br />'i <br /> I Y <br /> MAJOR DIVISIONS TYPICAL NAMES <br /> G W :� • •. WELL GRADED GRAVELS Wn-H OR <br /> wmio(IT SAND,LITTLE OR YO=E-s <br /> GRAVELS CLEAN GRAVELS Wri'rI <br /> x LTRZ.°.OR NO FLYES + <br /> POORLY GRADED GRAVELS WITH OR <br /> W1t0�IrG�N '.' WITHOUT SAND,LITTLE OR NO MES <br /> .; RAI_COARSE <br /> ■• < FRACITON IS <br />' C a LARGztTHAi G 11 SILTY GRAVEL4S,S[LTY GR� TLS <br /> cn u w Na 4 SMVE WTTH SA.\,FD <br /> > S[z-- GRAVELS W=OVER <br /> % a <br /> 121/6 F-WES <br /> Fi6 <br /> G C CLAYEY GRAVELS,CLAYEY <br /> GRAVELS WT`H SAND <br /> C < o S w • • WELL GRADED SANDS WTT'ri OR`NII'rI- <br />' G; w ! �• OLT GRAVEL,L.CI"I' - OR NO FC4 S <br /> CLEAN SANDS WITHH <br /> N z LITTLE OR NO F°LYES <br /> rn < x SANDS S P * POORLY GRADED SANDS WITH OR <br /> C WITHOUT GRAVEL,L.ITTL- OR NO FL`E'ES <br /> C t -VCR-.TK-QT • • <br /> U = HALF COARSE S Nf • . SILTY SANDS WTTIH OR <br /> x t -- A=.CN iS . • WI HOLT GRAVEL <br />' o M. s M SA.*-DS`NTT`H OVER • • <br /> TRAM No., 1201/e FL`FES . . . <br /> SIEVp 5 S C • CLAYEY SANDS WITH OR <br /> WITHOiJT GRAVEL <br /> x M L NORGANIC SILTS AND VERY FINE SA.YDS, <br /> ROCK FLOUR,SILTS WITH SANDS RIND <br /> z SILTS and CLAYS GRaVT <br /> UI y <br /> c L INORGANIC CLAYS OF L.ow TO aIEDIL-�M <br /> �+ LIQU''.D 1,24IT 50°x,OR LESS PLASTICITY,CLAYS WIi'rI Sn.'.uS AND <br /> RAVE V CLAYS <br />' rO L k ` ORGA:YIC SILTS OR CLAYS OF <br /> LOW PLASTICITY <br /> 4 I I 1 <br /> z < � <br />' .. M H INORGANIC SILTS,yffCACEOUS OR DIA- <br /> .� o TOMAC:OUS,FINE SANDY OR SILTY SOLLS, <br /> C z z SILTS and CLAYS C STLTS <br /> (] S <br /> z C g LNORGANIC CLAYS OF HIGH PLASiiC:TY, <br /> L'QUID LINIT GREATER THAN 504'e FAT CLAYS <br /> z <br /> O Er ORGANrC SILTS OR CLAYS OF MEDI N <br /> TO HIGH PLASTICITY <br />' HIGHLY ORGANIC SOILS P t PEAT AND OTHER HIGHLY ORGANIC <br /> SOILS <br /> 1 <br />' RMF Inc <br />