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• • <br />APPENDIX 9-6 (Continued) <br />• <br /> 1 <br /> Depth Suitability Parameters Limiting Rec. TSD <br /> M12 3 4 ,5 6 7 8 9 ~^ <br />~ <br />- - - ^^;;;;~; -- - - C Fray < Con Suit Factors by Cam ponent <br />Buckskin (Additional) SN: 51 <br />A 0-11 S S 5 S 5 5 S 17 <br />B+E 11-17 S S S 5 S 5 S <br />Bt1 17-33 S S 5 S S U U Con = VH/VFI/VS/VP <br />Bt2 33-46 S 5 5 S S U U Con = VS/VP <br />Bk 46-60 5 S 5 S S S S <br />The B and C horizons typically have an unsuitable clay texture and consistence. The average thickness of suitable topsoil is 20 inches (N=18). <br />Suitable topsoil salvage is limited to the A, E, B+E, E+8, and upper Bt horizons. <br />Bulkley MU: 108, 10C, tOD; SN: 37 <br />Ap 0-17 S M S S S. S M Clay = 50$ 11 .o <br /> .n <br />Bw 17-32 U U 5 5 S U U Sat $ = 83, Clay = 62$, <br />m <br />Can = VH/VFI/VS/VP ~ <br />C 32-60 5 U S S S U U Clay = 57$, Con = VH/VS/VP <br />The entire profile typically ha s a clay texture. The upper 11 inches of soil (N=4) has sufficient organic matter to reduce consistency, structure, <br />and compaction problems during topsoil handling. Therefore, an 11-inch topsoil salvage depth is recommended. <br />Cha perton MU: 62C, 62D; SN: 4 <br />A 0-7 S 5 S S S 5 S 60 <br />Bw 7-30 S S 5 5 5 5 S <br />Bk 30-38 S S S 5 S S 5 <br />Ck 38-60 S 5 S S 5 5 5 <br />A 60-inch topsoil salvage depth is recommended for thi s soil ty pe (N=3). <br />Cochetopa MU: SOC, SOD, SOE; SN: 1 <br />Al 0-4 5 S S S S S S 9 <br />A2 4-9 S M 5 S 5 S M Clay = 41$ <br />Bt 9-24 5 M S 5 5 U U Clay = 49$, Con = VS/VP <br />Bk 24-30 S M S S S U U Clay = 50$, Con = VS/VP <br />