IDENTIFIERS

  • Current Taxon Name (Soil Name): Jemerson
  • OSD
  • Series Extent
  • User Site ID: 1994MO051024
  • User Pedon ID: 1994MO051024
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9405107
  • NCSS Pedon Lab Data NASIS Record ID - 34220
  • 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: 2
  • Location Description: 1700'west, 1800's NE corner section 28 T42N,R12W
  • State: Missouri
  • County: MO051—Cole
  • MLRA: 116B—Springfield Plain

    • PEDON

  • Describers Name: John L. Baker
  • Current Taxon Kind: family
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Jemerson
  • Classificaton Date - 6/26/1994
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: river valley
  • Landform: fluvial terrace
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/26/1994 (actual site observation date)
  • Air Photo ID: 4-77
  • 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
    • 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

    —

    —

    170

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 25 centimeters (0.0 to 9.8 inches); dark brown (10YR 3/3) interior, pale brown (10YR 6/3) interior, dry; silt loam; weak very fine granular structure; very friable; 6.0 very fine roots; fragments; strongly acid, pH 5.4, hellige-truog; abrupt smooth boundary. Lab sample # MU049614
    A—25 to 51 centimeters (9.8 to 20.1 inches); very dark grayish brown (10YR 3/2) interior, light brownish gray (10YR 6/2) interior, dry; silt loam; weak very fine subangular blocky structure; very friable; 4.0 very fine roots; 6 percent faint organic stains on vertical faces of peds; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU049615
    Bt1—51 to 76 centimeters (20.1 to 29.9 inches); dark brown (10YR 3/3) interior, pale brown (10YR 6/3) interior, dry; silt loam; weak very fine subangular blocky structure; friable; 4.0 very fine roots; 6 percent faint clay films on vertical faces of peds and 26 percent distinct organic stains on vertical faces of peds; fragments; slightly acid, pH 6.1, hellige-truog; gradual smooth boundary. Lab sample # MU049616
    Bt2—76 to 102 centimeters (29.9 to 40.2 inches); brown (10YR 4/3) interior silt loam; weak fine subangular blocky structure; friable; 3.0 very fine roots; 6 percent faint clay films on vertical faces of peds and 6 percent faint silt coats in root channels and/or pores; fragments; slightly acid, pH 6.1, hellige-truog; gradual smooth boundary. Lab sample # MU049617
    Bw1—102 to 127 centimeters (40.2 to 50.0 inches); brown (10YR 4/3) interior loam; weak medium subangular blocky structure; friable; 0.8 very fine roots; 6 percent faint silt coats in root channels and/or pores; fragments; slightly acid, pH 6.3, hellige-truog; gradual smooth boundary. Lab sample # MU049618
    Bw2—127 to 152 centimeters (50.0 to 59.8 inches); brown (10YR 4/3) interior loam; weak coarse subangular blocky structure; friable; 0.6 very fine roots; fragments; slightly acid, pH 6.3, hellige-truog; gradual smooth boundary. Lab sample # MU049619
    C—152 to 178 centimeters (59.8 to 70.1 inches); dark yellowish brown (10YR 4/4) interior loam; massive; friable; 0.4 very fine roots; fragments; slightly acid, pH 6.4, hellige-truog. Lab sample # MU049620
    C12—178 to 203 centimeters (70.1 to 79.9 inches); fragments. Lab sample # MU049621