IDENTIFIERS

  • Current Taxon Name (Soil Name): Baylock
  • OSD
  • Series Extent
  • User Site ID: 1994MO223059M
  • User Pedon ID: 1994MO223059
  • User Site Association ID: 8089
  • Transect:
  • User Transect ID - wayne-34
  • Transect Stop Number - 13
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9422359
  • Print Date: 4/19/2025

    • 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: 37.2958336
  • Std. Longitude: -90.2194443
  • Datum: WGS84
  • Township: T30N
  • Range: R7E
  • Section: 1
  • PLSS Details: 4200 feet E and 400 feet N of the SW corner
  • Location Description: 4,200 feet east and 400 feet north of the southwest corner of sec. 1, T. 30 N., R. 7 E.
  • Map Unit: 74680a—Moniteau silt loam, 0 to 3 percent slopes, rarely flooded76B—Moniteau silt loam, 0 to 3 percent slopes, rarely flooded
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-C2—Allbright, Missouri

    • PEDON

  • Describers Name: DH, RT
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Typic Epiaqualfs
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Baylock
  • PSC - 38 to 88 cm.
  • Classificaton Date - 12/28/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Moniteau
  • Taxon Kind - series
  • Classificaton Date - 9/7/1994
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 59 Cation Exc. to Clay x100


    • SITE

  • Parent Material: alluvium
  • Landscape: hills
  • Landform: flood plain
  • Geomorphic Component Hills: base slope
  • Geomorphic Component Terraces: tread
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Drainage Class: poorly
  • Flooding: rare flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/7/1994 (actual site observation date)
  • Air Photo ID: 2199-122
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • 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—132

    —-

    —-
    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

    2

    —

    —

    140

    —

    270

    1055

    —

    210

    14

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 5/3), light gray (10YR 7/2), dry; silt loam; moderate very fine and fine granular structure; friable; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU051495
    Eg—15 to 38 centimeters (5.9 to 15.0 inches); grayish brown (10YR 5/2) and gray (10YR 5/1), very pale brown (10YR 8/2), dry; silt loam; moderate very fine and fine subangular blocky structure; friable; 25 percent fine prominent dark yellowish brown (10YR 4/6) iron-manganese masses; fragments; strongly acid, pH 5.2, hellige-truog; gradual smooth boundary. Lab sample # MU051496
    Btg1—38 to 84 centimeters (15.0 to 33.1 inches); grayish brown (10YR 5/2) and gray (10YR 5/1) silty clay loam; moderate medium prismatic parts to moderate fine angular blocky structure; friable; 5 percent faint clay films on faces of peds; 25 percent fine and medium prominent dark yellowish brown (10YR 4/6) iron-manganese masses; fragments; neutral, pH 6.9, hellige-truog; abrupt smooth boundary. Lab sample # MU051497. discontinuous - phpvsfiid 164625; discontinuous - phpvsfiid 164625
    Btg2—84 to 132 centimeters (33.1 to 52.0 inches); grayish brown (10YR 5/2) and gray (10YR 5/1) silt loam; moderate medium prismatic parts to moderate fine angular blocky structure; firm; 5 percent faint clay films on faces of peds; 25 percent fine and medium prominent dark yellowish brown (10YR 4/6) iron-manganese masses; 1 percent by volume 2-39-75 millimeter unspecified fragments; neutral, pH 7.3, hellige-truog; clear smooth boundary. Lab sample # MU051498. discontinuous - phpvsfiid 164626; discontinuous - phpvsfiid 164626
    Btg3—132 to 157 centimeters (52.0 to 61.8 inches); grayish brown (10YR 5/2) silt loam; moderate medium prismatic parts to moderate fine angular blocky structure; firm; 25 percent fine distinct masses of oxidized iron and 60 percent fine prominent dark yellowish brown (10YR 4/6) iron-manganese masses; 2 percent by volume 2-39-75 millimeter unspecified fragments; slightly alkaline, pH 7.4, hellige-truog; gradual wavy boundary. Lab sample # MU051499
    Btg4—157 to 183 centimeters (61.8 to 72.0 inches); grayish brown (10YR 5/2) silt loam; moderate medium prismatic parts to moderate fine angular blocky structure; firm; 25 percent fine distinct masses of oxidized iron and 60 percent fine prominent dark yellowish brown (10YR 4/6) iron-manganese masses; 2 percent by volume 2-39-75 millimeter unspecified fragments; slightly alkaline, pH 7.6, hellige-truog; gradual wavy boundary. Lab sample # MU051500
    2Btg5—183 to 198 centimeters (72.0 to 78.0 inches); grayish brown (10YR 5/2) gravelly loam; moderate medium prismatic parts to moderate fine angular blocky structure; firm; 25 percent fine distinct masses of oxidized iron and 60 percent fine prominent light yellowish brown (10YR 6/4) iron-manganese masses; 20 percent by volume 2-39-75 millimeter unspecified fragments; slightly alkaline, pH 7.6, hellige-truog. Lab sample # MU051501