IDENTIFIERS

  • Current Taxon Name (Soil Name): Peridge
  • OSD
  • Series Extent
  • User Site ID: 1990MO123007M
  • User Pedon ID: 1990MO123007M
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9012307
  • NCSS Pedon Lab Data NASIS Record ID - 31416
  • Print Date: 5/14/2024

    • 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: 37.4497223
  • Std. Longitude: -90.1875000
  • Datum: WGS84
  • Township: T32N
  • Range: R8E
  • Section: 20
  • PLSS Details: 350 feet S and 3950 feet E of the NW corner
  • Location Description: 350 feet south and 3,950 feet east of the northwest corner of sec. 20, T. 32 N., R. 8 E.
  • Map Unit: 73145—Crider silt loam, 3 to 8 percent slopes, eroded19C2—Crider silt loam, 5 to 9 percent slopes, eroded
  • 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-D2—Marquand, Missouri

    • PEDON

  • Describers Name: KLB, MLC AND RDC
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Typic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Peridge
  • PSC - 20 to 70 cm.
  • Classificaton Date - 3/19/2021
  • Sampled As Information:
  • Soil Name - Crider
  • Taxonomic Class - Fine-silty, mixed, active, mesic Typic Paleudalfs
  • Taxon Kind - series
  • PSC - 20 to 70 cm.
  • Classificaton Date - 10/16/1990
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 48 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: loess over residuum
  • Landscape: plateau
  • Landform: stream terrace
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/16/1990 (actual site observation date)
  • Air Photo ID: D-6
  • 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—38

    38—188

    —-

    —-
    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

    5

    —

    —

    186

    —

    165

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); dark yellowish brown (10YR 3/4), pale brown (10YR 6/3), dry; silt loam; moderate fine granular structure; friable; 10.0 very fine and fine roots; fragments; neutral, pH 6.9, hellige-truog; abrupt boundary. Lab sample # MU038648
    Bt1—20 to 38 centimeters (7.9 to 15.0 inches); dark brown (7.5YR 3/4) silt loam; weak fine subangular blocky, and moderate very fine subangular blocky structure; friable; 5.0 very fine roots; 15 percent distinct clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; abrupt boundary. Lab sample # MU038649
    Bt2—38 to 66 centimeters (15.0 to 26.0 inches); strong brown (7.5YR 4/6) silt loam; moderate fine subangular blocky structure; firm; 5.0 fine roots; 75 percent prominent clay films on faces of peds; 1 percent fine black (10YR 2/1) iron-manganese concretions; fragments; neutral, pH 6.8, hellige-truog; abrupt boundary. Lab sample # MU038650
    Bt3—66 to 81 centimeters (26.0 to 31.9 inches); strong brown (7.5YR 4/6) silty clay loam; weak fine subangular blocky structure; friable; 0.5 fine roots; 10.0 fine pores; 15 percent prominent pale brown (10YR 6/3) silt coats on faces of peds and 35 percent distinct clay films on faces of peds; 10 percent fine strong brown (7.5YR 5/8) masses of oxidized iron; 2 percent by volume 2-39-75 millimeter unspecified fragments; neutral, pH 6.7, hellige-truog; abrupt boundary. Lab sample # MU038651
    2Bt4—81 to 114 centimeters (31.9 to 44.9 inches); dark red (2.5YR 3/6) silty clay loam; 10 percent yellowish red (5YR 5/8) fine distinct mottles; weak medium prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine roots; 15 percent prominent coats on faces of peds and 15 percent prominent black (10YR 2/1) manganese or iron-manganese stains on faces of peds and 35 percent prominent clay films on faces of peds; fragments; neutral, pH 6.6, hellige-truog; abrupt boundary. Lab sample # MU038652
    2Bt5—114 to 145 centimeters (44.9 to 57.1 inches); red (2.5YR 4/6) silty clay loam; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine roots; 15 percent prominent manganese or iron-manganese stains on faces of peds and 35 percent prominent clay films on faces of peds and 35 percent prominent strong brown (7.5YR 5/8) silt coats on faces of peds; 2 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.4, hellige-truog; gradual boundary. Lab sample # MU038653. Manganese stains increase in size in the bottom three inches of horizon.
    2Bt6—145 to 170 centimeters (57.1 to 66.9 inches); dark red (2.5YR 3/6) silty clay loam; 10 percent yellowish brown (10YR 5/8) medium prominent mottles; weak coarse prismatic parts to moderate fine subangular blocky structure; firm; 15 percent prominent manganese or iron-manganese stains on faces of peds and 15 percent prominent light gray (5YR 7/1) silt coats on faces of peds and 75 percent prominent clay films on faces of peds; fragments; slightly acid, pH 6.1, hellige-truog; clear boundary. Lab sample # MU038654
    2Bt7—170 to 188 centimeters (66.9 to 74.0 inches); red (2.5YR 4/6) silty clay loam; 10 percent strong brown (7.5YR 5/8) medium prominent mottles; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 4 percent prominent manganese or iron-manganese stains on faces of peds and 75 percent prominent clay films on faces of peds; 10 percent very coarse and extremely coarse noncoherent cemented light gray (5YR 7/1) iron depletions; fragments; strongly acid, pH 5.3, hellige-truog; clear boundary. Lab sample # MU038655. The light gray mottles were in the upper 7 inches of the horizon.