IDENTIFIERS

  • Current Taxon Name (Soil Name): Secesh
  • OSD
  • Series Extent
  • User Site ID: 1990MO123026M
  • User Pedon ID: 1990MO123026M
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9012326
  • NCSS Pedon Lab Data NASIS Record ID - 31404
  • Print Date: 4/15/2025

    • 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: 37.3662491
  • Std. Longitude: -90.1621933
  • Datum: WGS84
  • Township: T31N
  • Range: R8E
  • Section: 15
  • PLSS Details: 2375 feet S and 600 feet E of the NW corner
  • Location Description: 2375 ft. S. and 600 ft. E. of the NW corner of sec. 15, T. 31 N., R. 8 E.
  • Map Unit: 65B—Elk silt loam, 1 to 4 percent slopes75381—Bearthicket silt loam, 0 to 3 percent slopes, rarely flooded
  • State: Missouri
  • County: MO123—Madison
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO123—Madison County, Missouri
  • 7.5 Minute USGS Quad: 37090-C2—Allbright, Missouri

    • PEDON

  • Describers Name: RDC, MLC, and ERB
  • Current Taxonomic Class: Fine-loamy, siliceous, active, mesic Ultic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Secesh
  • PSC - 30 to 80 cm.
  • Classificaton Date - 2/10/2021
  • Sampled As Information:
  • Soil Name - Bearthicket
  • Taxonomic Class - Fine-silty, mixed, active, mesic Ultic Hapludalfs
  • Taxon Kind - series
  • PSC - 30 to 80 cm.
  • Classificaton Date - 11/7/1990
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 47 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: alluvium
  • Landscape: plateau
  • Landform: stream terrace
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/7/1990 (actual site observation date)
  • Air Photo ID: D-8
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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—127

    —-

    —-
    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

    —

    —

    160

    —

    130

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), pale brown (10YR 6/3), dry; silt loam; moderate fine granular structure; friable; 10.0 very fine and fine roots; fragments; moderately acid, pH 6.0, hellige-truog; clear wavy boundary. Lab sample # MU038739
    AB—18 to 30 centimeters (7.1 to 11.8 inches); very dark grayish brown (10YR 3/2) silt loam; weak fine subangular blocky parts to moderate fine granular structure; friable; 10.0 very fine roots; 15 percent distinct clay films; fragments; slightly acid, pH 6.5, hellige-truog; clear wavy boundary. Lab sample # MU038740. patchy - phpvsfiid 168186; patchy - phpvsfiid 168186
    Bt1—30 to 48 centimeters (11.8 to 18.9 inches); brown (10YR 4/3) silt loam; weak fine subangular blocky structure; friable; 3.0 fine roots; 35 percent distinct clay films; fragments; neutral, pH 6.6, hellige-truog; gradual wavy boundary. Lab sample # MU038741
    Bt2—48 to 91 centimeters (18.9 to 35.8 inches); dark brown (7.5YR 3/4) silt loam; weak medium subangular blocky, and moderate fine subangular blocky structure; friable; 3.0 fine roots; 15 percent distinct clay films; fragments; neutral, pH 6.6, hellige-truog; gradual wavy boundary. Lab sample # MU038742. patchy - phpvsfiid 168188; patchy - phpvsfiid 168188
    Bt3—91 to 104 centimeters (35.8 to 40.9 inches); brown (7.5YR 4/4) silt loam; moderate fine subangular blocky structure; friable; 3.0 fine roots; 35 percent distinct clay films; fragments; slightly acid, pH 6.5, hellige-truog; gradual wavy boundary. Lab sample # MU038743
    Bt4—104 to 127 centimeters (40.9 to 50.0 inches); dark yellowish brown (10YR 4/4) silt loam; moderate fine subangular blocky structure; friable; 0.5 fine roots; 15 percent faint clay films; fragments; slightly acid, pH 6.4, hellige-truog; abrupt wavy boundary. Lab sample # MU038744. Roots are located only along ped faces.; patchy - phpvsfiid 168190; patchy - phpvsfiid 168190
    2BC—127 to 142 centimeters (50.0 to 55.9 inches); brown (7.5YR 4/4) loam; massive, and weak fine subangular blocky; friable; 4 percent faint clay films; fragments; slightly acid, pH 6.4, hellige-truog; clear wavy boundary. Lab sample # MU038745. patchy - phpvsfiid 168191; patchy - phpvsfiid 168191
    2C1—142 to 160 centimeters (55.9 to 63.0 inches); strong brown (7.5YR 4/6) fine sandy loam; massive; very friable; fragments; slightly acid, pH 6.4, hellige-truog; clear wavy boundary. Lab sample # MU038746
    2C2—160 to 165 centimeters (63.0 to 65.0 inches); strong brown (7.5YR 4/6) gravelly loamy sand; single grain; very friable; fragments. Lab sample # MU64684. No sample was taken from this horizon.