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Atiplu�lt :�ntl Batic Cuursc. A,phalt paccmcnl and cn�shed basc cuursc �cati ob.cncd in all thc borines. <br /> Thc asph;dt pa�cmcnt varicd liam ? to 3 inchcs �hick. 'I'hc undciiyinc basc cour<: laycr consisls of sand <br /> wilh gi:�ccl and rarics I}om d l0 6 inchcs Ihick. <br /> I�ill. Pill �c;u ubscncJ in '�oring B-I and in Ics� pils TP-I :md TP-� to Jep�hs ranging from Ihc I.i w <br /> �I.S fcci bclu��� Ihc cxistinc ground surfxc. l hc lill gcncrally consists of loosc to mcJium dcnsc sand �cilh <br /> sill lo silly sund. <br /> tinfl tiilt and Or�snic tioilz. Sull sih an�� ureanic suils ��crc obscrccd in borin�s I3-4 and 13-h tu drpihs <br /> of abuw 7.i Icc� bclo�� ihc esi>ling grumid surlace. Thc organic soils gcncrally consists of urganic sih <br /> ��ith vncc ruols. ��hilc Ihc suft silt h;is .umc organic m;ulcr. <br /> Glacial '1'iIL Glaci:d iill cunsisiing of drnsc iu rcry dcnsc sil�}' s;md �vitli gra�cl ��as ubscrccd in boring> <br /> 13-I and B-i and in �ctil pils l'P-I and '1'P-2. Cubblcs and huuWcrs ;irc cumnwnl}' rncoun�crcd �cithin thc <br /> till dcposits. as cncountcrcd in Boring 13-L Thc lill ��';�s ubscn�cd ;u dcplhs uf U.> l0 3.5 fcct bclo��� Ihc <br /> csisling grounJ swi�acc. In boring B-5. Ihc tup o le�t ol'Ihc glacial iill was mcdium dcnsc and �ccaihcrcd. <br /> 'I'hc lill cxicndcd ro thc dcpth cxplorc.l in huring B-I and Icsi piis l'P-I and "fP-2. 'flu till cxlcndrd tu a <br /> dcplh of.ipproxim;ucly 7 fcc� bclow thc cruund .wi�ncc in boring 13-�. .md ���as undcrinin hy 'i'rmsitional <br /> 13cd Jepusils. <br /> 'll�:mxition:d 13cd Ucpnsils. 'I'ransilion;il Bcd Jcpo�ils consisling uf siil7lo hard silt and cla� ��crc <br /> ohscn�cd in ;dl of Ihc hurings cxccpt B-1. �Thc "I'ransiiiun;il Bcds o�crc cncounicrcd at dcpths of 0.5 to <br /> 7.$ fecl hdu�c Ihe esis�in� ground curl;icc. \1'here encuuntered. thr Transitional f3eds extenJed to thc <br /> Jcplh cxplorcd. Thc sil� ;md cl;ic ;q,prarcd to hr frnruurd in some ul'Ihc soil samplcs :md slickcnsidcs <br /> ��crc :�Iso ubscncd. f{sicn>nc �Iickcn.iJc. ;md Ir:icuirin� arr annnwn in mas,i�c silVcla}' la}'crs in Ihc <br /> ll'ansilion;il 13cd dcpusils. <br /> Table 1. Elevation of Native Glacial Soils <br /> Approximate Ground Glaclal Till Elevation Trenaitional Beds <br /> Ezploration Surface Elevatlon(teet) (feet) Elevation(feet) <br /> [3-1 124 123.5 - <br /> B-Z 125 - 124.5 <br /> [3-3 122 - 117.5 <br /> D-4 123 - 115.5 <br /> p-5 721 116.5 11a <br /> 13-6 121 - 113.5 <br /> TP-1 128 126.5 - <br /> TP-2 128 1245 - <br /> Groundwater Conditions <br /> Prrchcd gruund�ealcr �ea� ah.cn ed in buring li-b ;u ;i dr�nh ��f h Iet1 hdo�� Ihc csisting gruund surl;icc. <br /> Graun�l�c;ucr oh.cr�cd iu hurinL 14-(� ❑pprared �o br prrchrJ „n thc undcrlyin� Icss pcnuc;iblr <br /> Ir;msi�iunal Red dcpusils. fhcrc �ca. nu cicnihcanl aruund�calcr srcpagc obscncd in Ihc uthcr <br /> c�pluratiun,. Gruund���;i�cr ubscrculions rcprescnt condiiiun, obscn�cd during drilling and ma�� not <br /> rcprescnl tlir ground�c:dcr condiiiims Ihruughaw ihc }rar. \Vc :mticipa�c Ihat shallu�c cround�catcr <br /> scep;igc �cill rzi�t in pcnnc:ihlc soils abu�c ihc glxial till ;md 'llansiiion;il 13cds during thc �cct ��inlcr <br /> /,i,� �„ z,�;p-i�q<-n,� I'OgC� GEOENGINEEFS� <br /> l,v.u�i i , . .'�'�� <br />