IDENTIFIERS

  • Current Taxon Name (Soil Name): Wilid
  • OSD
  • Series Extent
  • User Site ID: 06CO628011
  • User Pedon ID: 06CO628011
  • User Site Association ID: lan628-2006.4
  • Transect:
  • User Transect ID - 69TCO628241-WrB
  • Transect Stop Number - 9
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Pedon # - 06N0660
  • NCSS Pedon Lab Data NASIS Record ID - 17812
  • Print Date: 9/24/2024
  • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 37.2748889
  • Std. Longitude: -104.3175556
  • Datum: WGS84
  • Township: 32 S.
  • Range: 62 W.
  • Section: 11
  • PLSS Details: 600 feet west 1900 feet south of the northeast corner
  • Map Unit: WrB—Wilid silty clay loam, 1 to 3 percent slopes
  • State: Colorado
  • County: CO071—Las Animas
  • MLRA: 69—Upper Arkansas Valley Rolling Plains
  • Non-MLRA Soil Survey Area: CO628—Las Animas County Area, Colorado, Parts of Huerfano and Las Animas Counties
  • 7.5 Minute USGS Quad: 37104-C3—Earl, Colorado
  • PEDON

  • Describers Name: LAN
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Ustic Haplargids
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Windows Pedon
  • Pedon #: 1039
  • Sampled As Information:
  • Soil Name - Wilid
  • Taxonomic Class - Fine-silty, mixed, superactive, mesic Ustic Haplargids
  • PSC - 15 to 66 cm.
  • Classificaton Date - 3/14/2006
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - aridic (torric)
  • Moisture SUBClass - ustic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


  • SITE

  • Parent Material: alluvium derived from sedimentary rock and/or eolian deposits
  • Landscape: plains
  • Landform: terrace
  • Geomorphic Component Terraces: tread
  • Slope Position: middle third
  • Slope Complexity: complex
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no
  • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/14/2006 (actual site observation date)
  • Air Photo ID: 11678-276
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - sunny
  • Site Erosion Accelerated: water erosion
  • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    Btk

    Btk

    BCk

    BCk

    Bk1

    Bk1

    2Bk2

    2Bk2

    48

    48

    89

    89

    112

    112

    135

    135

    89

    112

    135

    173

    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    Btk

    Btk

    BCk

    BCk

    Bk1

    Bk1

    2Bk2

    2Bk2

    48

    48

    89

    89

    112

    112

    135

    135

    89

    112

    135

    173

    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    Btk

    Btk

    BCk

    BCk

    Bk1

    Bk1

    2Bk2

    2Bk2

    48

    48

    89

    89

    112

    112

    135

    135

    89

    112

    135

    173

    6

    8

    11

    7

    6

    8

    11

    7

    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—23

    23—89

    —-

    —-

    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    1

    1735

    90

    330

    135

    11

    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (10YR 4/2), very dark grayish brown (10YR 3/2), moist; clay loam; 30 percent clay; moderate medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; fragments; very slight effervescence, by hcl, 1n; slightly alkaline, pH 7.6, phenol red; abrupt smooth boundary.; moist when described; observed in pit, small
    Ap2—10 to 23 centimeters (3.9 to 9.1 inches); grayish brown (10YR 5/2), dark grayish brown (10YR 4/2) crushed and very dark grayish brown (10YR 3/2), moist; silty clay loam; 36 percent clay; moderate medium and coarse angular blocky structure; very hard, firm, moderately sticky, moderately plastic; 25 percent distinct pressure faces on all faces of peds; fragments; very slight effervescence, by hcl, 1n; slightly alkaline, pH 7.6, phenol red; abrupt smooth boundary.; moist when described;. pressure faces are due to compaction.
    Bt—23 to 48 centimeters (9.1 to 18.9 inches); yellowish brown (10YR 5/4), dark yellowish brown (10YR 4/4) and brown (10YR 4/3) crushed, moist; silty clay loam; 34 percent clay; moderate medium prismatic parts to moderate medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 45 percent distinct clay films on all faces of peds; fragments; noneffervescent, by hcl, 1n; slightly alkaline, pH 7.4, phenol red; clear smooth boundary.; moist when described;
    Btk—48 to 89 centimeters (18.9 to 35.0 inches); brown (10YR 5/3), brown (10YR 4/3), moist; silty clay loam; 32 percent clay; moderate medium prismatic parts to moderate fine and medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 40 percent distinct clay films on all faces of peds; 5 percent fine and medium distinct irregular carbonate masses throughout; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, phenol red; clear smooth boundary.; dry when described;
    BCk—89 to 112 centimeters (35.0 to 44.1 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; silty clay loam; 28 percent clay; weak fine and medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 4 percent fine and medium distinct irregular carbonate masses throughout; fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.4, thymol-blue; clear smooth boundary.; dry when described;
    Bk1—112 to 135 centimeters (44.1 to 53.1 inches); pale brown (10YR 6/3), brown (10YR 5/3), moist; silt loam; 23 percent clay; weak medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 2 percent fine faint irregular carbonate masses throughout; fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.4, thymol-blue; clear smooth boundary.; dry when described;
    2Bk2—135 to 173 centimeters (53.1 to 68.1 inches); pale red (7.5R 6/3), weak red (7.5R 5/3), moist; loam; 24 percent clay; weak medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 2 percent fine faint irregular carbonate masses throughout; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.4, thymol-blue.; dry when described;