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. � <br /> ALLIED TEST DRILLING COMPANY <br /> GENERAL NOTES <br /> SAMPLING SYMBOLS <br /> SS - 2" OD SPI.TT - BARREL SAMPLE <br /> FA - FLIGHT AUGER SAMPLE <br /> HA - HAND AUGER SAMPLE ' <br /> ST - 3" SHELBY TUBE SAMPLE <br /> CONSISTANCY OF COHF.SIVE SOILS RELAITVE DENSITY OF GRANULAR SOIIS <br /> lY - BLOWS/F1' CONSISTANCY N - BLOWS/FI' RELATIVE DENSITY <br /> 2 VERY SOFT 0 - 3 VERY LOOSE <br /> 2 - 4 SOFT 4 - 9 LOOSE <br /> 4 - 8 MEDIUM 10 - 29 MEDNM <br /> 8 - 15 STIFF 30 - 49 DENSE <br /> 15 - 30 VF,RY S'TIFF 50 - 80 VERY DENSE <br /> 30 HARD >80 Ex:TREMELY DENSE <br /> CONSISTANCY OF COHESIVE SOILS <br /> UNCONFINED COMPR. <br /> STRENGTH,�u, TSF CONSISTANCY <br /> <0.25 VERY SOFT <br /> 0.25 - 0.49 SOFT <br /> 0.50 - 0.99 MEDIUM <br /> 1.00 - 1.99 S'ITFF <br /> 2.00 - 3.99 VERY STIFF . <br /> 4.00 - 8.00 HARD <br /> >8.00 VERY HARD <br /> I?FSCRIPTIVE TERNiINOIAGY - COHESIONLFSS COrZPONENTS <br /> COMPONENT SIZE RANGE �R 9b BY WEIGFIT <br /> BOtTLDERS OVER 8" TRACE 1 - 10 <br /> COBBLES 8" - 3" SOME 10 - 30 <br /> GRAVEL, 3" - �4 SIEVE <br /> SAND A�4 - A�200 SIEVE <br />