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<br />-. <br /> <br />~--- <br />--, <br /> <br />. <br /> <br />-e-- <br /> <br />197 ~~ <br /> <br />(Inventory of ph,,:,~..iccl f::cctor,!) <br /> <br />Aside frOl:! the river =110,' tho irrigo.ble Innds nre principnUy umer- <br />lnin by either so.ndstone or limostone. fihulo aroes C.N nbsont oxcopt <br />for tho \"lost end of the nron. Tho soil ro,,'~,:,t,:\~g fron thoso types of <br />fomo.tions is gonoro.lly so.ndy. This SD.11dy soil contiition is ospocinlly <br />noticonble in tho Ins l~ns. Cnddon. nnd Lo.no.r rogions. Runoff from <br />suoh crens cnuses d~~go to tho Im11unds'by dopositing send. <br /> <br />~. smull OJ:1ount of chy 100J:1 soil to 0. depth of 5 feet is 1 ecnted <br />west of Lo.s il.ni.no.s. This soil is de:,h-od frontho undorlying shnle. <br />i.lthough tho pGr::lonbUity of tho soil is fc.irly GOoG, tho subsoil drnin- <br />o.go is poor duo to tho flnt slopo of ,~oh of tho lund. The grontor pert <br />of this nrco. is Clo.ss 2 Lund bocauso of tho soil tOA~ro. <br /> <br />Wi th the exception of tho clay lorn soil wost of Lo.s J..ninc.s, tho <br />o.roo. ho.s soil ro.nging froI:1 0. sno.ll c.nount of light sil t 103lll to L10stiy <br />light silt 100J:1 and fine so.ndy 10=. Ilost profilos roveo.l fino 'sundy <br />, ~loom-topsoi-l~,uiluo.l:l'y ,undor~lo.in"nt=,o.~~epth.-of7-15, to, 30_ imhos-':,by ,o.=soil~:m <br />. ~:::f ~ )1ce\,-vi~!~=:t~?~~u:~ 'W~h=:extonds~to~C.~dOP~;-,,!:c~~:f~~t-or ,-~OE~~~~_ " <br /> <br />2 ~-~ -. '--SoiLpr~Cltilps - fr ~,:_:o:=1i\rgo7':.:'.ron7-o-C-:s'Lofe Gr",nndh "o.nd~?tJjcrCsrihll:',=,"~:-~ <br />sen ttcrciL areo.s _ showpd cO:':ot,"PsoH';qf';~:I!gh-t-:'-snO:-t:lCl~-uffdC<!' lC:~n-~j:~~'-:: -, <br />depth-Of -15 'inchos;by fino 'so.ndy--lonn-in-sOl:D'"prof-ilos-o.nd-olc.y:J-ii.ap,~ > ' <br />in othor profilos. This soil MS good dopth c.nd is quito produotive. <br /> <br />= <br /> <br />= <br /> <br />Many s=ll nrons of loany sand !U"O found scnttorod throughout the <br />nroa. This soil is vory pornenblo but has r. low wntor-ho~ding capncity. <br />Consoquontly, wo.tor requironents o.ro high. <br /> <br />Typioo.l profiles usuo.lly shovl n wido vc.rioty of soil toxturol >:lfton <br />throe o.nd sonotinos four differont soil toxturos rnngill!; frOD olny to <br />snnd !U"O found in tho sono profilo. <br /> <br />Pornoo.bi1ity of nost of tho soil of tho ontiro oro~ is good to ox_ <br />cellont. Wo.ter-bo!.dillg co.po.ci ty of tho soil is quite V"'..rinblo o.nd do- <br />pend.,upon'the soil toxturo of oooh in:livic.uo.l perce 1 of lrend. Lnnd <br />,_ .lW.vinG clo.y 10= or sll t Loo.n in som part of tho profile is considored <br />to Jja.vo fcir to good wntor-nolding oa.po.eity, deponding upon tho ~~.uount <br />of .heo.vy soil present. Lr.nc: with fine sondy loon or loony So.nd gener- <br />nlly ,hc.s 0. poor Vlntc,..-ho1<ling onp",eity. ClAss 2 lOoms incluc'.o nest of <br />-' 'tho 8~r sails. <br /> <br />----,-----24--------- - <br />