IDENTIFIERS

  • Current Taxon Name (Soil Name): Freeburg
  • OSD
  • Series Extent
  • User Site ID: 1993MO051011
  • User Pedon ID: 1993MO051011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9305109
  • NCSS Pedon Lab Data NASIS Record ID - 27377
  • Print Date: 11/23/2024

    • 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: 38.7003236
  • Std. Longitude: -92.3821128
  • Datum: WGS84
  • Range: R13W
  • Section: 31
  • Location Description: 2000' W. & 650' S. of the ne corner of sec. 31, T. 46 N., R. 13 W.
  • State: Missouri
  • County: MO051—Cole
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: JLB, GDC
  • Current Taxon Kind: series
  • 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 - Freeburg
  • PSC - 30 to 81 cm.
  • Classificaton Date - 10/20/1993
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess derived from mixed and/or alluvium derived from mixed
  • Landscape: upland
  • Landform: terrace
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Position: middle third
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: moderately well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/20/1993 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • 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—30

    30—203

    —-

    —-
    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

    3

    —

    —

    189

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2), pale brown (10YR 6/3), dry; silt loam; weak fine granular structure; friable; 6.0 very fine roots throughout; 1 percent fine iron-manganese concretions throughout; fragments; neutral, pH 6.6, hellige-truog; abrupt smooth boundary. Lab sample # MU016026. MU lab sampe no. 93-051-09-(01-08)
    E—15 to 30 centimeters (5.9 to 11.8 inches); brown (10YR 5/3) silt loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; weak fine platy parts to weak fine subangular blocky structure; friable; 0.5 very fine roots throughout; 55 percent prominent silt coats on faces of peds; 1 percent fine iron-manganese concretions throughout; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # MU016027. discontinuous - phpvsfiid 149018; discontinuous - phpvsfiid 149018
    Bt1—30 to 41 centimeters (11.8 to 16.1 inches); dark yellowish brown (10YR 4/4) silt loam; 1 percent dark yellowish brown (10YR 4/6) fine distinct mottles; moderate fine subangular blocky structure; firm; 2.0 very fine roots throughout; 30 percent distinct clay films on faces of peds and 55 percent prominent silt coats on faces of peds; 1 percent fine iron-manganese concretions throughout; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU016028. discontinuous - phpvsfiid 149019; discontinuous - phpvsfiid 149020; discontinuous - phpvsfiid 149019; discontinuous - phpvsfiid 149020
    Bt2—41 to 66 centimeters (16.1 to 26.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; 15 percent dark yellowish brown (10YR 4/6) fine distinct and 15 percent grayish brown (10YR 5/2) fine distinct mottles; moderate fine subangular blocky structure; firm; 2.0 very fine roots throughout; 15 percent prominent silt coats on vertical faces of peds and 40 percent prominent clay films on faces of peds; 1 percent fine iron-manganese concretions throughout; fragments; strongly acid, pH 5.2, hellige-truog; gradual smooth boundary. Lab sample # MU016029. discontinuous - phpvsfiid 149021; discontinuous - phpvsfiid 149022; discontinuous - phpvsfiid 149021; discontinuous - phpvsfiid 149022
    Bt3—66 to 86 centimeters (26.0 to 33.9 inches); 45 percent grayish brown (10YR 5/2) and 40 percent dark yellowish brown (10YR 4/6) silty clay loam; 15 percent dark yellowish brown (10YR 4/4) fine distinct mottles; moderate fine subangular blocky structure; firm; 2.0 very fine roots throughout; 15 percent prominent silt coats on vertical faces of peds and 60 percent prominent clay films on faces of peds; 1 percent fine iron-manganese concretions throughout; fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU016030. discontinuous - phpvsfiid 149023; discontinuous - phpvsfiid 149024; discontinuous - phpvsfiid 149023; discontinuous - phpvsfiid 149024
    2Bt4—86 to 112 centimeters (33.9 to 44.1 inches); 55 percent grayish brown (10YR 5/2) and 45 percent dark yellowish brown (10YR 4/6) silty clay loam; weak fine platy structure; firm; 0.9 very fine roots throughout; 10 percent prominent silt coats on vertical faces of peds and 40 percent distinct clay films on faces of peds; 1 percent fine iron-manganese concretions throughout; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU016031. discontinuous - phpvsfiid 149025; discontinuous - phpvsfiid 149026; discontinuous - phpvsfiid 149025; discontinuous - phpvsfiid 149026
    3Bt5—112 to 147 centimeters (44.1 to 57.9 inches); grayish brown (10YR 5/2) loam; 25 percent brown (7.5YR 4/4) fine prominent mottles; weak medium subangular blocky structure; firm; 0.6 very fine roots throughout; 15 percent distinct clay films on vertical faces of peds; 25 percent fine iron-manganese concretions throughout; fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU016032. discontinuous - phpvsfiid 149027; discontinuous - phpvsfiid 149027
    4Bt6—147 to 203 centimeters (57.9 to 79.9 inches); light brownish gray (10YR 6/2) loam; 1 percent brown (7.5YR 4/4) fine prominent and 1 percent dark yellowish brown (10YR 4/6) fine prominent mottles; weak medium subangular blocky structure; firm; 0.3 very fine roots throughout; 10 percent faint clay films on vertical faces of peds; 15 percent fine iron-manganese concretions throughout; fragments; slightly acid, pH 6.5, hellige-truog. Lab sample # MU016033. discontinuous - phpvsfiid 149028; discontinuous - phpvsfiid 149028