IDENTIFIERS

  • Current Taxon Name (Soil Name): Winfield
  • OSD
  • Series Extent
  • User Site ID: 1992MO019045
  • User Pedon ID: 1992MO019045
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9201945
  • NCSS Pedon Lab Data NASIS Record ID - 34279
  • Print Date: 6/3/2024

    • 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: 38.9442204
  • Std. Longitude: -92.5117697
  • Datum: WGS84
  • Range: R14W
  • Section: 16
  • Location Description: 50 feet north and 800 feet east of the southwest corner of sec. 16, T.48N.R.,14W.
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: Fred J. Young
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Winfield
  • PSC - 28 to 79 cm.
  • Classificaton Date - 3/6/1992
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess
  • Landscape: hills
  • Landform: hillside
  • Runoff: high
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/6/1992 (actual site observation date)
  • Air Photo ID: 31
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—28

    28—152

    —-

    —-
    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

    22

    —

    —

    —

    —

    180

    914

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 1 centimeters (0.0 to 0.4 inches); fragments.
    A—1 to 11 centimeters (0.4 to 4.3 inches); very dark grayish brown (10YR 3/2) and dark brown (10YR 3/3) silt loam; weak very fine subangular blocky, and moderate very fine granular structure; very friable; 6.0 very fine roots and 3.0 fine roots; fragments; neutral, pH 6.9, hellige-truog; clear smooth boundary. Lab sample # MU044285
    E—9 to 19 centimeters (3.5 to 7.5 inches); yellowish brown (10YR 5/4) silt loam; weak fine subangular blocky structure; very friable; 3.0 very fine and fine roots; fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU044286
    Bt1—19 to 29 centimeters (7.5 to 11.4 inches); yellowish brown (10YR 5/6) silty clay loam; moderate fine subangular blocky structure; very friable; 3.0 very fine and fine roots and 0.5 medium roots; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU044287
    Bt2—29 to 42 centimeters (11.4 to 16.5 inches); yellowish brown (10YR 5/6) silty clay loam; moderate fine subangular blocky structure; friable; 0.5 very fine to medium roots; 15 percent faint clay films on faces of peds and 15 percent faint silt coats; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU044288
    Bt3—42 to 77 centimeters (16.5 to 30.3 inches); yellowish brown (10YR 5/6) silty clay loam; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine to medium roots; 15 percent distinct clay films on faces of peds and 15 percent faint yellowish brown (10YR 5/4) silt coats and 35 percent faint ; fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU044289
    Bt4—77 to 115 centimeters (30.3 to 45.3 inches); yellowish brown (10YR 5/6) silt loam; 10 percent grayish brown (10YR 5/2) fine and medium prominent mottles; moderate fine prismatic parts to weak medium subangular blocky structure; friable; 0.5 very fine and fine roots; 15 percent faint and 15 percent distinct clay films on faces of peds and 15 percent faint and 15 percent distinct silt coats and 35 percent manganese or iron-manganese stains; fragments; very strongly acid, pH 4.9, hellige-truog; diffuse boundary. Lab sample # MU044290
    Bt5—115 to 153 centimeters (45.3 to 60.2 inches); yellowish brown (10YR 5/6) silt loam; 10 percent grayish brown (10YR 5/2) fine and medium prominent mottles; weak fine prismatic parts to weak medium subangular blocky structure; friable; 0.5 very fine and fine roots; 15 percent faint and 15 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.4, hellige-truog. Lab sample # MU044291