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<br />I <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />- <br /> <br />c:::l <br />c:::l <br />~ <br />en <br />CJ1 <br />c,;J <br /> <br /> LOG OF TEST PIT OR AUGER HOLE . <br /> FOfIt 8OIIftOW AIIO FOUNOATION INVESTIGATIONS <br /> Feot",..__Y_g..!1)S:;Q19__Dgms_:i._t~_________ .....jocL_______u________.'_'___''_..._____________'_______ ______,_______________.____~_______. HoIO IIo._TE.2'02__.'__m <br />ArlO 1lositootioo__J~Q:t:::t::9_'d__AK~_g.______u___ COO,djoat.....S~_e__Em:_:r.Qw..A:r_ea._Hap___GNJund E__________.___n____Oopth To Ground IIbtor L.1ItI*_.NQt:__K~g._<;;hsL <br />_ aI Exco...i...._~i?9_Jsh9_"'..__Appr..j..... 01_ of HoIo..4~_5_~zl2.~.z.lD_~__._____.,_ _Dotos of E.._ioIl_,_O_c_t~_nlA,__19_72__ __Hol. L~ By_._J_u~-"J:t'l.__._ - <br />CLASSifiCATION SIZE AM) TYP( CLASSIFICATiON AIlID DESCRIPTION Of MATERIAL PEflCENTAGE OF COBBLES AND BOULDERS ** <br />SYMBOL OEPTH r:=-o~ <br /> OF IIR CM&lItT ."uNIFIED SOIL CLAS,IPICATIOIII1 vou... Of' WEteMT ~~~-" W(18"T 01' <br /> (FEET) ~~ <br /> 100-- SAMPLE TAKEN 81\11: IrOLO"C ....D IN-PLACE Dl:SCIU"TION FOIt "OUNDATIO_ "'V!"ST'8AT10NSl S TO &-INCH VOluwe Of' Pt..us 5-lNQf <br />LITlE_ ............ ltl """"'.... <br /> - Top Soil, grass roots, silty <br /> . Sack Silty Sand with basalt boulders, cobbles <br /> Sample and a small amount of gravel size, upper 6' <br /> - 50 Ibs dry and poorly packed, 6'-10' moist and very <br /> 5 <br /> Sack well compacted, light brown, glacial moraine <br />GC - deposit <br /> - Sample <br /> - 50 Ibs <br /> - <br /> f-lo- <br /> - 2'-5' Grading: clay and silt 28.1%, sand 36.6% <br /> Gravel 31. 8, cobble 3.8%. LL=29.9, PL=22.0, <br /> - PI=7.9 <br /> 15 - 5'-10' Grading: Clay and silt 22.3%, sand <br /> 40.4%, gravel 37.3% LL=28.4, PL=21.3, PI=7.1 <br /> - <br /> . <br /> - <br /> - <br /> - <br /> - <br /> - <br /> - Moisture Sample 5'-10'=14.7% <br />MUAJltKS: <br /> Backhoe: Case 580 B Construction King <br /> Basalt boulders & cobbles angular, dense durable rock <br />NOTES: R.cord water '"' OM density test dota, if opplicablt, unci... r'marks. *** tLbs. of rock samDltd} 100 <br />.. R.cord efter water has reached its natural level. give dote of read~adjocentto~icsrmbol or in nlmor.... (Bulk SPlcific 9rovit. of rock) 12,4. (",,,,-biC f..t ot holt sampl.o) <br />*. Applicabl. on!y to barrow pits and ta foundations which or, pottrltial sources __ construction lItOtertials. Rtcord bulk specific OI"OVlty in Rlmorks stoti", tlow obtoift.a (m.olur.d GrlltimGf.d) <br /> . . . . <br />