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R5 <br />EROSION AND SEDIMENT YIELD <br />I.....- --- --0 <br />329 <br />sand. This is shown in nomograph form in Figure So 14. <br /> •?0 ?1•.M1IIN ?n••Iw / <br /> <br /> <br />, <br />?e1?•11/ <br />2.1160 <br />1 <br /> <br />/ <br />10 .1 <br />S.1111111 at 1411M o/••• <br /> .60 MNe/11• N111. of IN141.1 <br /> <br /> " <br />%? <br />20 7!., SO 111 SOS. STRUCTURE <br /> of <br /> X ? \ <br />/ <br /> \ / <br />30 to AO <br /> % <br />f <br />? <br />1 OOo <br />40- ?0 <br /> <br />z ?. .................., <br />% % \ . ....... ............... / <br /> <br />1 <br />Q <br />50 ` y <br /> <br />.20 <br /> <br />.70 / <br /> % LIN <br /> <br />so <br />.10 <br />.so 10 .0 <br /> <br />( do <br />1 <br /> 1 <br />........... , ...... ., <br />, , <br />0 <br />70, ; 0 .'SO <br /> 30 <br />80 RC ENT SAND ` ` ,% 40 <br />• KRWA61LITY <br /> 20 <br />f0.10.2.Omm1 13 <br />u <br />'/' <br /> / <br />90 <br />? <br />/ ? <br />30 <br /> ? <br />s <br />-i // <br />/ <br />W A 4- <br /> <br />100 I J* 1 0 <br />20 <br /> <br />twkjl 11q I.?../r1.M ew. t•w. wN w left W p•w/ N MIMt •t•••n.lly . <br /> <br />' ?• M•• 1• w•1, <br /> V4 iow$ 1 Ind (1.114.1 ADJ. t QF"It onto. Ilrnelwl. W "M01 lq. U 9d bougm, <br />I <br />1 <br />1 <br />l <br />w' ' / <br />J <br />/ !• 6111, 11 / • 111 <br /> o <br />M oriw" 1 <br />•l1•t owm. flt t•IMI Iwo 11 <br />wNlltl p•wew• M • nil W@qI <br />" I/? <br />/ <br />? 1• f•111 <br /> IIWI M. /u4 ". At 1.114 IWWW11. /wolMllliy t. 1•LAint t . 1.11. j N <br /> <br /> <br />1 'A <br />11 <br />Figure 5.13. Nomograph for erodibility factor for surface and low clay subsoils. <br />(Wischmeier et at•, 1971)