IDENTIFIERS

  • Current Taxon Name (Soil Name): Moniteau
  • OSD
  • Series Extent
  • User Site ID: 1990MO019037
  • User Pedon ID: 1990MO019037
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9001937
  • NCSS Pedon Lab Data NASIS Record ID - 34382
  • Print Date: 2/16/2025

    • 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: 38.9129082
  • Std. Longitude: -92.4054082
  • Datum: WGS84
  • Range: R13W
  • Section: 29
  • Location Description: along lower Hinkson Cr.; 150 feet west of a point along a farm road which is 290 feet north of a gate; 1500 feet west and 900 feet north of the SE cor. of sec. 29, T. 48N., R.13W
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: F. 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 - Moniteau
  • PSC - 71 to 122 cm.
  • Classificaton Date - 8/14/1990
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/14/1990 (actual site observation date)
  • Air Photo ID: 35
  • 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—71

    71—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

    1

    —

    —

    —

    —

    914

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), light brownish gray (10YR 6/2), dry; silt loam; moderate very fine subangular blocky structure; very friable; 10.0 very fine roots and 0.5 fine roots; dark brown (10YR 3/3) on faces of peds; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU037090
    A1—13 to 25 centimeters (5.1 to 9.8 inches); dark grayish brown (10YR 4/2) and brown (10YR 4/3) silt loam; weak fine subangular blocky structure; very friable; 10.0 very fine roots; 1 percent fine dark yellowish brown (10YR 4/4) masses of oxidized iron; fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU037091
    AE—25 to 43 centimeters (9.8 to 16.9 inches); dark grayish brown (10YR 4/2) and grayish brown (10YR 5/2) silt loam; weak very fine subangular blocky structure; very friable; 3.0 very fine roots; 10 percent fine brown (7.5YR 4/4) masses of oxidized iron; fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU037092
    E—43 to 71 centimeters (16.9 to 28.0 inches); light brownish gray (2.5Y 6/2) silt loam; weak fine subangular blocky structure; friable; 3.0 very fine roots; 60 percent distinct silt coats; brown (10YR 5/3) masses of oxidized iron between peds and 1 percent fine iron-manganese concretions and 10 percent fine brown (7.5YR 4/4) masses of oxidized iron; 10 percent fine brown (10YR 4/3); fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # MU037093
    Btg1—71 to 97 centimeters (28.0 to 38.2 inches); grayish brown (10YR 5/2) silt loam; moderate medium prismatic parts to moderate medium subangular blocky structure; firm; 0.5 very fine roots; 15 percent distinct dark grayish brown (10YR 4/2) clay films on faces of peds and 35 percent faint clay films on faces of peds and in pores and 35 percent distinct light brownish gray (10YR 6/2) silt coats; 25 percent fine and medium yellowish brown (10YR 5/6) masses of oxidized iron; fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU037094
    Btg2—97 to 127 centimeters (38.2 to 50.0 inches); grayish brown (10YR 5/2) silt loam; weak medium prismatic parts to weak fine subangular blocky structure; firm; 0.5 very fine roots; 15 percent faint and 15 percent distinct clay films and 15 percent distinct silt coats and 15 percent manganese or iron-manganese stains; 1 percent fine iron-manganese concretions and 25 percent fine and medium yellowish brown (10YR 5/6) masses of oxidized iron; fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU037095
    Btg3—127 to 152 centimeters (50.0 to 59.8 inches); grayish brown (10YR 5/2) silty clay loam; weak fine subangular blocky structure; firm; 0.5 very fine roots; distinct clay films and 15 percent faint and 15 percent faint silt coats and 15 percent manganese or iron-manganese stains; 25 percent fine and medium dark yellowish brown (10YR 4/4) masses of oxidized iron; fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # MU037096