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<br /> APPENDI X 9.3 IConnnuedl
<br />Depth Color' Consistence' Rock Additranal Features
<br />Horizon Inches Texturd Dry Moist Structure' Dry Moist Wet Roots' Fragments' Reaction Boundary' and Comments
<br />
<br />Range of Characteristics: Cochetopa was describetl and sampled at three locations within the study area (Prolile description Sites 1, 6, and 211. Soil patlon tlescripbons were prepared at an additional three sites 117, 1 B,
<br />end 561 . All parameters except clay content of the control secbon and the A, B, antl C horizon color are within the official range of character istics. The A horizon has a chrome of 1 to 3 moist. The Bt horizon has a
<br />value of 3 to 6 dry and 3 to 5 moist, antl a chrome of 2 to 4. The C horizon has a hue of lOYR or 2.SY. Tne control section at Site 6 has a mean clay content of 34 percent. Dominant veget ation at the description sites
<br />include serviceherry, snpwhrury, oakbrush, segeWush, nrrowleal balsomroot,needlegrass, slender wheatgrass, and yarrow.
<br />Cochetopa Variant (Moderately Deepl MU: V50D; SN: 3 Fine. montmorillanitic, Argic Pachic Cryoborolls
<br />Al 0-5 L 10VR3/2 10VR2/2 M M,C GR SO VFR SS/SP Many VF,F O NE, Motl Aud CS Mollic epipedon
<br /> Com M, Few C IpH = 5.71
<br />A2 5-11 CL tOYR4/2 10YR3/2 5 C GR 50 VFR SS/SP Many F, O NE, SI Aud CS Mollic epipedon
<br /> Com M, Few C (pH = 6.21
<br />A3 11-20 CL 10YR4/2 10VR3/2 S C SBK SN FR SS/SP Com M, O NE, SI Acid CI Mollic eD~Pedon
<br /> Faw C (pH = 6.3)
<br />BI 20.32 C 10YR4/6 lOYR4/4 S C SBK H FI 5/P Few M,C O NE, SI Acitl CI Argillic horizon
<br /> IpH = 6.21
<br />R 32+ line-grained santlstone antl shale
<br />Range of Characteristics: Cochetopa variant was describetl and sampled at one locabon within the stutly area (profile description Site 31. A soil pedon description was prepared at one additional site 1361. Depth to
<br />bedrock ranges from 20 to 40 inches. Flagstone content of the Bt horizon renBes from O to 15 percent by volume. The A horizon has a hue of lOYR, value of 3 to 5 tlry, and chrome of 1 to 3. The Bt horizon has a hue
<br />of 10VR, value of 4 to 6 dry, 3 to 5 moist, and chrome of 2 to 6. Dominant vegetation at the description sites include servicaberry snowberry, oakbrush, wheatgrass, bluegrass, and yarrow.
<br />Coutis MU: 34C, 34D, 34E, 34F; SN: 6 Coarso-loamy, mixed, Pachic Cryoborolls
<br />Al 0-6 L 10VR5/3 IOYR3/2 M M Gfl 50 FR NS/NP Meny VF,F O NE, SI Acid CS Mollic epipedon
<br /> Com M, Few C IpH = 6.11
<br />A2 6-18 L 10YR4/3 10YR3/2 M M,C SBK SH FR NS/NP Com F,M O NE. SI Acitl CS Mollic epipatlon
<br /> Few C IpH = 6.41
<br />A3 18.31 L 10YR4/3 10YR3/2 M M SBK SH FR SS/SP Com F,M O NE, SI Acitl CS Mollic epipedon
<br /> Few C IpH = 6.41
<br />C7 31-52 SL 10YR5/3 10VR4/3 M M SBK SH FR 55/SP Com M O NE, 51 And CS
<br /> Few C IpH = 6.31
<br />C2 62-56 SL 10YR6/3 10VR4/3 Massive SH FR SS/SP Cam M O NE, 51 An0 CS
<br /> Few C IpH = 6.11
<br />Cr 68+ L 10YR6/4 10YR5/4 Massive H FI 55/SP None NE, Sir Acid
<br /> IpH = 5.21
<br />
<br />Coutis SN: 10
<br />Al 0-3 SIL lOYR4/2 10VR3/2 M M GR SO FR SS/SP ~ 0-5% NE, SI Acitl CS Mollic epipedon
<br /> IPH = 6.11
<br />9-3-7
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