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<br />APPENDIX 9-3 IContinuetll <br />Depth Color' Consistence' Rotk Atltl~uonal Features <br />Honzon Inches Teeture' Dry Moist Structure' Dry Moist Wei Reols' Frapments' Reacnan' Boundary' and Comments <br /> <br />Bw 5-16 C 10YR5/4 2.5V4/4 S M,C SBK H FI S/P Com F,M O NE, Mod Alk CS <br /> IpH = 6.01 <br />C 16-26 C 2.5V6/4 2.5V4/4 Massive H FI V6/VP None O NE, Mod Alk CS <br /> IpH = 6.01 <br />Cr 26+ weatheretl clay shale <br />Rance of Characteristics: Abor was described and sampled et one location within the study area Iprolile description Site 351 Depth Io the paralithic clay shale contact ranges Irom 20 to 40 inches. Cracks 1 to 3 inches <br />wide eetend from the surface through the solum when the soils era dry. The A. B,entl C horizons are silty clay or clay witA 50 to 68 percent clay. Hue is 2.5V or 1 OYR, value is 5 or 6 when tlry and 4 or 5 when moist. <br />and chrome is 2 10 4. A few slickensitles occur in some pedons. Films or soft masses of calcium carbonate below depths of 12 to 18 inches occur in soma pedons. Gypsum accumulates in fine seams or soh masses <br />below a tleDth of 18 inches in some pedons. Dominant vegetation a[ the description site inclutle low sagebrush, slentler wheatgress, and larbs. <br />Binco MU: 11 C, 11 D; SN: 18 Fine, mantmarillonitic, /rigid Udorthenlic Chromusterts <br />A 0-5 CL 10YR5/3 10VR3/3 S M SBK/ H FI S/P Com F,M,C O NE, SI Acitl AS <br /> 5 M PL IpH = 6.31 <br />Bw 5-27 C 10YR5/4 2.5Y4/4 S M,C ABK VH FI VSNP Few F,C O NE, 51 Acitl CS Cambic horizon <br /> Com M IpH = 6.31 <br />Ck 27-60 C 2.SY4/4 2.SY312 Massive VH FI VSlVP None 1615% ES, Mild Alk - Calcic horizon <br />Binco SN: 20 <br />A 0.3 <br />Bw 3 22 <br />Ck 22.60 <br />CL 10VR5/3 10YR313 6 M GR H FR SIP Com F O NE, Neutral C5 <br />Few M IpH = 6.81 <br />C 2.5Y4/2 2.SY3/2 S CO PR/ H FI VS/VP Com F O NE, 51 Acid CS Cambic horizon <br />6 CO ABK Few M (PH = 6.51 <br />C 2.5V4/2 2.5Y4/2 Massive H FI VS/VP None O EM, Mild Alk - Calcic horizon <br />Binco SN: 48 <br />A 0-4 SILL t0YR5/2 10YR3/2 M F PL <br />Bw 4-18 SIC 2.5Y5/2 2.5V4/2 S C SBK <br />Bk 18.32 SIC 2.5Y5/2 2.SV4/2 M C SBK <br />Ck 32-54 SIC 2.SV5/2 2.5Y4/2 Massive <br />Cr 54+ weathered and fractured soft gray shale <br />SH FR S/P Com VF,F 0 NE, Neutral AS <br /> (pM = 6.7) <br />VH VFI VSNP Few FV,F 0 NE, Mild Alk CS Cambic horizon <br /> IpH = 7.51 <br />VH VFI VS/VP None 0 SE, Mod Alk GS Calcic horizon <br /> IpH = 8.11 <br />H FI S/P None 10% SE, Mild Alk CS Calcic horizon <br /> IpH = 7.81 <br />9-3-3 <br />