IDENTIFIERS

  • Current Taxon Name (Soil Name): Hildebrecht
  • OSD
  • Series Extent
  • User Site ID: 1996MO223097M
  • User Pedon ID: 1996MO223097
  • User Site Association ID: 7872
  • Transect:
  • User Transect ID - wayne-11
  • Transect Stop Number - 4
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9622308
  • Print Date: 11/12/2024

    • 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: 37.0724250
  • Std. Longitude: -90.2468944
  • Datum: WGS84
  • Map Unit: 73157—Captina silt loam, 3 to 8 percent slopes26C—Captina silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-A2—McGee, Missouri

    • PEDON

  • Describers Name: DH, RT and KG
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Oxyaquic Fragiudalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Hildebrecht
  • PSC - 13 to 63 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Captina
  • Taxonomic Class - Fine-silty, siliceous, active, mesic Typic Fragiudults
  • Taxon Kind - series
  • Classificaton Date - 6/25/1996
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 50 Cation Exc. to Clay x100


    • SITE

  • Parent Material: loess over slope alluvium over residuum
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: backslope
  • Slope Position: upper third
  • Runoff: medium
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/25/1996 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    fragipan

    noncoherent

    91 - 140

    - 49 -

    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    fragipan

    0—13

    13—203

    91—140

    —-

    —-

    —-
    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

    7

    —

    —

    192

    —

    190

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); dark yellowish brown (10YR 4/4), light yellowish brown (10YR 6/4), dry; silt loam; moderate very fine and fine subangular blocky structure; friable; 1.0 very fine and fine roots and 0.5 medium and coarse roots; 9.0 very fine and fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056696
    Bt1—13 to 38 centimeters (5.1 to 15.0 inches); strong brown (7.5YR 5/8) silty clay loam; moderate fine and medium subangular blocky structure; firm; 1.0 very fine roots and 0.5 fine and medium roots; 2.0 very fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056697
    Bt2—38 to 51 centimeters (15.0 to 20.1 inches); strong brown (7.5YR 5/6) silty clay loam; moderate fine and medium subangular blocky structure; firm; moderate permeability; 0.5 very fine to medium roots; 4.0 very fine and fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU056698
    Bt3—51 to 66 centimeters (20.1 to 26.0 inches); 50 percent dark yellowish brown (10YR 4/6) and 50 percent strong brown (7.5YR 4/6) silty clay loam; moderate fine and medium subangular blocky structure; firm; 0.5 very fine and fine roots; 2.0 very fine and fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU056699
    Bt4—66 to 79 centimeters (26.0 to 31.1 inches); 50 percent yellowish brown (10YR 5/6) and 50 percent dark yellowish brown (10YR 4/6) silty clay loam; weak medium prismatic parts to moderate very fine and fine subangular blocky structure; firm; 0.5 very fine and fine roots; 4.0 very fine and fine vesicular pores; 5 percent distinct light brownish gray (10YR 6/2) clay films on faces of peds and 30 percent distinct pale brown (10YR 6/3) silt coats on faces of peds; 10 percent masses of oxidized iron; 1 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU056700
    Bt5—79 to 91 centimeters (31.1 to 35.8 inches); dark yellowish brown (10YR 4/6) gravelly silt loam; weak medium prismatic parts to moderate very fine and fine angular blocky structure; firm; 0.5 very fine and fine roots; 4.0 very fine vesicular pores; 15 percent distinct light brownish gray (10YR 6/2) clay films on faces of peds and 70 percent distinct light brownish gray (10YR 6/2) silt coats on faces of peds; 10 percent masses of oxidized iron; 15 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; abrupt wavy boundary. Lab sample # MU056701
    2Btx—91 to 140 centimeters (35.8 to 55.1 inches); yellowish brown (10YR 5/4) extremely gravelly silt loam; massive; very firm; very slow permeability; 0.5 very fine roots; 5 percent distinct light gray (10YR 7/2) clay films on faces of peds and 70 percent distinct pale brown (10YR 6/3) silt coats on faces of peds; 5 percent masses of oxidized iron; 60 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; abrupt wavy boundary. Lab sample # MU056702
    3Bt6—140 to 203 centimeters (55.1 to 79.9 inches); 90 percent red (2.5YR 4/8) and 10 percent reddish yellow (7.5YR 6/6) gravelly clay; moderate very fine and fine subangular blocky structure; very firm; 2.0 very fine vesicular pores; 10 percent yellowish brown (10YR 5/6) silt coats; 15 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments. Lab sample # MU056703