Detailed Soil Survey of the Mount Revelstoke Summit Area.
Detailed Soil Survey of the Mount Revelstoke Summit Area.
Detailed Soil Survey of the Mount Revelstoke Summit Area.
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S4 XTABLE 11 . DISTRIBUTION OF SOIL SEPARATES IN PARENT MATERIALS AND CLASSIFICATION ACCORDING TO USDA, AASHO AND UNIFIED SYSTEMS55X <strong>of</strong> < 2 mmMap Hor . CFSand FractionsPipettePassing SieveClassificat ionUnitZ by Vol . VCS CS MS FS VFS Sand Silt Clay 910 d40 1206 USDA AASHO Unified2* C 15-20 2 .0 9 .2 16 .0 24 .4 10 .7 65 29 6 63 58 46 24 SL A-1-b SM3 C 15 10 .5 13 .1 15 .5 16 .6 8 .9 68 26 6 78 68 47 27 SL A-2-4 SM4 II Cg2 0 - - - - - 4 92 4 100 99 98 97 Si A-4 ML (ash)6 C1 0 0 .1 0 .1 0 .1 3 .4 11 .3 19 75 6 100 100 100 90 SiL A-4 ML (ash)8 C 15 5 .1 13 .7 17 .0 18 .9 9 .4 67 28 5 69 58 41 23 SL A-1-b SM9 C 20 9 .3 13 .9 15 .3 16 .7 9.3 65 30 5 66 57 40 23 (G)SL (,-1-b SM*Parent material from map units 1, 5 and 7 will be very similar to that <strong>of</strong> map units 2, 3, 8 and 9 .
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