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' • '~ • EYHIBIT I/J (Cont'd) <br />1 <br /> <br /> <br />BOA--flederl~+nd Cobbly Gravelly 6nndy Loam, 0 to ~ Percent Elopes <br />Thin is a deep, rrll dreincfl coil on ol.d hinh terraces er.d Para. <br />It formed in esicarcous, lrrnvol>y and acbbl;t Lx~ alluvium. The av^_raee <br />annual Prccipitatton is scout 2.5 inch a. alolnm nre nearly level to <br />Ceatl;! sloping. Included in thin u_h±,<. ere e:.~ll azcn~ of 'Paltrant <br />oobSly clay loam and 1:unn cloy to :a, ill on clopoa of 0 to 3 percent. <br /> Typically the aurfaee layer is ,;coyish bra:m, Cobbly sandy loom <br /> about 4 inches thick, T ~e upper gort o° th^ cubeoil io b_•oem Cobbly sand; <br /> to :m about G inches thic:.. Th. r:i89.1e part of the eubcoil is a bro:an <br />' Cobbly cnady loam about 8 inchcc thic'.:'end the lo::er psrt is light brown <br />calcnrcoua, Cobbly Gravelly seedy lo^m. Th^ cubatratun is enlcarcoua, <br /> eobbly, gravelly loam crtonding to C:1 inched or Aare. Percent of cobble <br /> rna6ea frr;a 5o to 75 percent by ~rolumo. <br />' Pereeability is madarntc. Efi'cctive rootin, depth ie 60 inches or <br /> sore. Rvailrhly rater capacity ±a toderate. Eurfoce runoff ir. clo:r en3 <br /> cxvsion hncards r.ro e13gh;. <br /> This coil is used olaost entirely for Ernzing. 6omc ec811 areas <br /> nre used fcr building sited sad ros3o. Tho large r~ourt of cobble on the <br />' curfncc and scattered throuvhout the pro:'i1c linit the uacn of this soil. <br /> It is not suited i'or culti«~ion. <br /> Fengolard vegetation of this soil is typlcsl of the eobbly i'oothills <br />' raa„^e site connirtinz mainly of Big bluoatc~, ].itelo blucrter.,, cideoata <br /> rrnc:a, mountain mtilily, blvd rtrera, snitch gCanr., rln~;ed buehwhcnt and <br /> nailrort. I`ropo.r Cracinx in necdM to caintatri Quantity and puclity of <br />' dca.rable vagctatioa. Combirat~ens of rtoc-.rater devclop:nent, fv ininlr <br /> nn3 deforrcd graaiag help icprove and cairtain range coadltion. <br /> Windbreekv erd environmental plantin3s e.re difficult to estnblirh <br />' on these soils. Limited ewileble rater end the large amount of cobble <br /> are the principal coacorn~ in cctnbliehin3 tree and shrub plnntiago. <br />' Spveinl core, eonniatiag o; eus.^er fallor a year in advance of plant- <br />iq; sad supplemental rater, is acedcd to inc~L^e ectnblish•ient nad cur- <br /> <br /> vi~al of plaatin~;s. <br />' Th^ large amount of cobble end ].ergs stones nre the primes-y limit- <br /> iry; soil properties for buildic~ aitec, urban 8evelopr.~nt na3 roads. <br />' Capability 9ubclene: YIIe. <br />Cobbly Foat F.illa i~nge 63tc(. <br />1 ~'K~p1~ CJ <br />1 <br /> <br />24 <br />