IDENTIFIERS

  • Current Taxon Name (Soil Name): Moniteau
  • OSD
  • Series Extent
  • User Site ID: 1991MO019012
  • User Pedon ID: 1991MO019012
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9101912
  • NCSS Pedon Lab Data NASIS Record ID - 34340
  • Print Date: 11/21/2024

    • 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: 38.9672644
  • Std. Longitude: -92.3451678
  • Datum: WGS84
  • Section: 8
  • Location Description: T51N R12W sec. 8, 2150 feet W, 1550 feet south of NE corner
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: GHD
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Moniteau
  • PSC - 56 to 107 cm.
  • Classificaton Date - 5/1/1991
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: negligible
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/1/1991 (actual site observation date)
  • Air Photo ID: 2
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    albic horizon

    argillic horizon

    0—43

    43—56

    56—170

    —-

    —-

    —-
    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

    4

    —

    —

    —

    —

    914

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 5 centimeters (0.0 to 2.0 inches); very dark grayish brown (10YR 3/2) broken face, gray (10YR 6/1) broken face, dry; silt loam; weak fine granular structure; friable; 10.0 very fine roots and 3.0 fine roots; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU040131
    A2—5 to 30 centimeters (2.0 to 11.8 inches); very dark grayish brown (10YR 3/2) broken face silt loam; weak fine subangular blocky structure; friable; 10.0 very fine roots and 3.0 fine roots; 1 percent medium light brownish gray (10YR 6/2) masses of oxidized iron; 1 percent fine strong brown (7.5YR 4/6); fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU040132
    AE—30 to 43 centimeters (11.8 to 16.9 inches); very dark grayish brown (10YR 3/2) broken face silt loam; moderate fine subangular blocky structure; friable; 3.0 very fine roots; dark yellowish brown (10YR 4/6) masses of oxidized iron and 1 percent fine iron-manganese concretions; 1 percent fine light brownish gray (10YR 6/2); fragments; very strongly acid, pH 5.0, hellige-truog; clear wavy boundary. Lab sample # MU040133
    E—43 to 56 centimeters (16.9 to 22.0 inches); light brownish gray (10YR 6/2) broken face silt loam; weak fine subangular blocky structure; friable; 0.5 very fine roots; 25 percent fine iron-manganese concretions; 1 percent coarse and 10 percent medium ; fragments; very strongly acid, pH 5.0, hellige-truog; clear wavy boundary. Lab sample # MU040134
    Bt1—56 to 74 centimeters (22.0 to 29.1 inches); dark grayish brown (10YR 4/2) broken face silty clay loam; moderate medium prismatic parts to strong fine subangular blocky structure; firm; 15 percent prominent clay films on faces of peds and 35 percent distinct silt coats and 35 percent distinct ; 1 percent fine dark yellowish brown (10YR 4/6) masses of oxidized iron and 10 percent fine iron-manganese concretions; fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # MU040135
    Bt2—74 to 99 centimeters (29.1 to 39.0 inches); brown (10YR 4/3) broken face silty clay loam; moderate medium prismatic parts to strong fine subangular blocky structure; firm; 15 percent distinct and 15 percent prominent clay films on faces of peds and 15 percent distinct silt coats; 1 percent fine iron-manganese concretions and 1 percent fine dark yellowish brown (10YR 4/6) masses of oxidized iron; fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # MU040136
    Bt3—99 to 117 centimeters (39.0 to 46.1 inches); dark grayish brown (10YR 4/2) broken face silty clay loam; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 15 percent faint silt coats and 15 percent distinct and 15 percent prominent clay films on faces of peds; fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU040137
    Bt4—117 to 170 centimeters (46.1 to 66.9 inches); very dark grayish brown (10YR 3/2) broken face silty clay loam; strong medium prismatic parts to weak fine subangular blocky structure; firm; 15 percent prominent clay films on faces of peds and 35 percent distinct ; 1 percent fine dark yellowish brown (10YR 4/6) masses of oxidized iron; fragments; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU040138