IDENTIFIERS

  • Current Taxon Name (Soil Name): Gladden
  • OSD
  • Series Extent
  • User Site ID: 1990MO123004M
  • User Pedon ID: 1990MO123004M
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9012304
  • NCSS Pedon Lab Data NASIS Record ID - 31417
  • Print Date: 2/17/2025

    • 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: 37.5799713
  • Std. Longitude: -90.1640854
  • Datum: WGS84
  • Township: T33N
  • Range: R8E
  • Section: 4
  • PLSS Details: 6300 feet S and 2800 feet E of the NW corner
  • Location Description: 6300 ft. S and 2800 ft. E of the NW corner of sec. 4, T. 33 N., R. 8 E.
  • Map Unit: 75408—Secesh silt loam, 0 to 3 percent slopes, rarely flooded52B—Secesh silt loam, 1 to 4 percent slopes
  • State: Missouri
  • County: MO123—Madison
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO123—Madison County, Missouri
  • 7.5 Minute USGS Quad: 37090-E2—Higdon, Missouri

    • PEDON

  • Describers Name: KEB, ERB, MLC, RDC
  • Current Taxonomic Class: Coarse-loamy, siliceous, active, mesic Dystric Fluventic Eutrudepts
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Gladden
  • PSC - 25 to 100 cm.
  • Classificaton Date - 3/4/2011
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Huzzah
  • Taxonomic Class - Coarse-loamy, siliceous, superactive, mesic Cumulic Hapludolls
  • Taxon Kind - series
  • PSC - 25 to 100 cm.
  • Classificaton Date - 11/15/1990
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 129 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: alluvium
  • Landscape: hills
  • 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: 11/15/1990 (actual site observation date)
  • Air Photo ID: D-3
  • 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

    cambic horizon

    0—25

    25—84

    —-

    —-
    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

    —

    —

    229

    —

    210

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (7.5YR 3/4), brown (10YR 5/3), dry; silt loam; moderate very fine and fine granular structure; friable; 10.0 very fine and fine roots; fragments; moderately acid, pH 5.6, hellige-truog; abrupt wavy boundary. Lab sample # MU038642
    AB—15 to 25 centimeters (5.9 to 9.8 inches); dark brown (7.5YR 3/4) silt loam; moderate very fine subangular blocky parts to moderate fine granular structure; friable; 3.0 very fine and fine roots; fragments; slightly acid, pH 6.3, hellige-truog; clear wavy boundary. Lab sample # MU038643
    Bw1—25 to 48 centimeters (9.8 to 18.9 inches); strong brown (7.5YR 4/6) silt loam; moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots; 15 percent faint clay films; 6 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.3, hellige-truog; clear wavy boundary. Lab sample # MU038644
    Bw2—48 to 71 centimeters (18.9 to 28.0 inches); strong brown (7.5YR 4/6) silt loam; weak fine subangular blocky structure; friable; 0.5 very fine and fine roots; 15 percent faint clay films on faces of peds; 5 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.3, hellige-truog; abrupt wavy boundary. Lab sample # MU038645
    2Bw3—71 to 84 centimeters (28.0 to 33.1 inches); strong brown (7.5YR 4/6) very gravelly loam; weak fine subangular blocky structure; friable; 10.0 very fine and fine roots; 15 percent faint clay films on faces of peds and 15 percent faint clay films on rock fragments; fragments; slightly acid, pH 6.2, hellige-truog; clear wavy boundary. Lab sample # MU038646. Roots are in the upper three inches of the horizon.
    3C—84 to 152 centimeters (33.1 to 59.8 inches); dark yellowish brown (10YR 4/4) extremely gravelly coarse sand; single grain; very friable; fragments; slightly acid, pH 6.2, hellige-truog. Lab sample # MU038647