Laserfiche WebLink
��.ngusl I R.'_00•I <br />�1r. .lim 'I hrnu;is <br />I�th'cdcrc Luls .i? ;in�l i ; <br />I.fiA Juh N��..l:AIIRR <br />P.�gr 1 <br />rcsidcncrs nrc !u hc cunstruclril nn �hc caslrrn lu suuthcnslcrn, upl:inJ shrlf areati uf Ihc Iws. I'hr <br />upland ridgc shcll':ucu I,a; ��Irc;idy hrcn clr:inrd nnd gruhl�rd �mJ thc slccr slo�r Ilnnking Ihr <br />rid�e �u �h� cusl is ra�crcd ��'ilh �rr)' �Irnsr hrueh an�l sliruhs :uul �I�illril h� dcciJuiius ,md <br />l'\l'14'I�CCI; �fl'Cti. <br />���6�)�.�)�����ti�'.� ��;��� <br />I hr Preliminprv_ (icolu�ic �_lap ol Ihr �4ul.il�ru ;m�l If��crc11_Oi,ndrangrs tinohumish ('uunly, <br />Washin�lun. by Mackcy timith, puhlishrd hy U. S. (icolugical tiun-c� in I�)76, wns rrlcrrnrrd <br />li�r Ihc gculugic .mJ soil cun�liliuns nl lhr luls. nccor�ling ln Ihis �iuhliraliun. Ihr surlici:d suil <br />unils ;d ,mJ in Ihr � icinil�- ��f thc lols :irc mnpprJ us V;ishun l ill ((1� � � un�irrl;iin I,� I s��rrancr <br />ti�in�l l�?�.�. ��hirh is in turn un�lcrl;iin h� \�'hiJhr� lunn;uiun 1�?�� 1. <br />lhr Etrulnpy ul ihr Pu�rl ti�ninJ L����lan�l h;�s hrrn mi��lilirJ h� thr :uh;iucc ;ind rrlrcat ul' <br />sc��rral glncicrs in Ihc p:ist an�l subscqucnt Jrposils anJ rrusinn. 'I hc I:itcst glacirr uJvuncrd lu <br />thc Pugct tii uud Lun-I,md is relcrrcd lu as Ih� Vashon Sladr ol'Ihc Prascr Glacioliun. ��hicli h,c+ <br />��ccurrcd d nin� Ilir I;i�rr slagrs ul' Ihc Plcistuccnc I�puch :md rrlrcalyd I'rum Ihc rrciun ,umr <br />I �1.>I111 � ��u's :ipu. <br />I I,r \';i.hun l ill ��a, Jr�,usitr�l dirc�Il� hy �I:iri;il icc Jurirg Ihc m��st rrcrnt gl;ici;d periuil .is il <br />a�lrmccd u�cr;in rrudu�l, irrcgul:ir surGicc uful�lrr liirm;uiuns anJ scJimcnls. It is u acr�� drnsc <br />mi�lurc nf unsurlrJ clu�-. sill. s;in�l, gr.rvrl, anJ sc:ittrrcd cohhl�s and buulJ�rs, allcn rclrrred to <br />,is "hard pan". I'hr lill suils o�rr thc �op hiu �u �ixir Icr� arc nunnall}' �vc.:therod �o u mrdiunt <br />�Irnsc sl.ilr, und is nwdrrntcl� permc;ihlr nnd compressiblc. 'I'hc undcrlying �rcsh till is �•rry <br />Jrns� .inJ iti �iriclic�ill� im��cr�iuus lu stunnwnlcr inliltrnliun. l hr I�resh lill has Ihc strcnglh ul' <br />hn�-��raJr r�mrrrtr an�l c;in stanJ in ;i �drr�� nuuu;il nr cul ,In��r fur ❑ lunp �,rri„d. II' rrmains <br />LIU & ASSOCIA'TCS, INC. <br />�ZG <br />