IDENTIFIERS

  • Current Taxon Name (Soil Name): Doniphan
  • OSD
  • Series Extent
  • User Site ID: 1996MO223081M
  • User Pedon ID: 1996MO223081
  • User Site Association ID: 7868
  • Transect:
  • User Transect ID - wayne-08
  • Transect Stop Number - 5
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9622305
  • Print Date: 5/30/2024

    • 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: 37.1554794
  • Std. Longitude: -90.6746597
  • Datum: WGS84
  • Map Unit: 73055—Alred-Rueter complex, 15 to 35 percent slopes, very stony11F—Alred-Rueter complex, 15 to 35 percent slopes, very stony
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-B6—Piedmont, Missouri

    • PEDON

  • Describers Name: DH, RT and KG
  • Current Taxonomic Class: Fine, mixed, subactive, mesic Typic Paleudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Doniphan
  • PSC - 38 to 88 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Poynor
  • Taxonomic Class - Loamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudults
  • Taxon Kind - series
  • Classificaton Date - 6/17/1996
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 16 Cation Exc. to Clay x100


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: plateau
  • Landform: valley side
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: middle third
  • Runoff: very high
  • Drainage Class: well
  • Surface Fragments: 0.08 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/17/1996 (actual site observation date)
  • Air Photo ID: C-3
  • Surface Cover Properties:
  • 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—208

    —-

    —-
    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

    32

    —

    —

    196

    —

    200

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); pale brown (10YR 6/3), very pale brown (10YR 7/3), dry; very gravelly silt loam; moderate very fine and fine granular structure; very friable; 1.0 very fine to coarse roots; 8.0 very fine to medium tubular pores; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 40 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU056672
    E—13 to 38 centimeters (5.1 to 15.0 inches); light yellowish brown (10YR 6/4), very pale brown (10YR 8/3), dry; very gravelly silt loam; weak very fine and fine subangular blocky structure; very friable; 1.0 very fine to coarse roots; 8.0 very fine to medium tubular pores; 40 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056673
    Bt1—38 to 58 centimeters (15.0 to 22.8 inches); yellowish red (5YR 5/6) very gravelly silty clay loam; moderate very fine and fine angular blocky structure; firm; moderate permeability; 1.0 very fine to coarse roots; 8.0 very fine to medium tubular pores; 15 percent faint clay films on faces of peds and 40 percent reddish yellow (7.5YR 6/6) silt coats; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056674. discontinuous - phpvsfiid 144151; discontinuous - phpvsfiid 144151
    2Bt2—58 to 97 centimeters (22.8 to 38.2 inches); 90 percent yellowish red (5YR 5/6) and 10 percent red (2.5YR 4/6) clay; moderate very fine and fine angular blocky structure; very firm; 0.5 very fine to coarse roots; 6.0 fine to coarse tubular pores; 10 percent strong brown (7.5YR 5/6) silt coats and 15 percent faint clay films on faces of peds; 2 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056675. discontinuous - phpvsfiid 141314; discontinuous - phpvsfiid 141314
    2Bt3—97 to 122 centimeters (38.2 to 48.0 inches); 80 percent yellowish red (5YR 5/6) and 10 percent strong brown (7.5YR 5/6) and 10 percent red (2.5YR 4/6) clay; moderate very fine and fine angular blocky structure; very firm; 0.5 very fine to medium roots; 6.0 fine to coarse tubular pores; 15 percent faint clay films on faces of peds; 2 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056676. discontinuous - phpvsfiid 141315; discontinuous - phpvsfiid 141315
    2Bt4—122 to 147 centimeters (48.0 to 57.9 inches); 85 percent red (2.5YR 4/6) and 15 percent brownish yellow (10YR 6/6) clay; moderate very fine and fine angular blocky structure; very firm; slow permeability; 0.5 very fine to medium roots; 1.0 very fine tubular and 30.0 fine interstitial and tubular pores; 30 percent prominent clay films on faces of peds; 2 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056677. continuous - phpvsfiid 144164; continuous - phpvsfiid 144164
    2Bt5—147 to 173 centimeters (57.9 to 68.1 inches); 85 percent red (2.5YR 4/6) and 15 percent brownish yellow (10YR 6/6) clay; moderate coarse prismatic parts to moderate very fine and fine angular blocky structure; very firm; 0.5 very fine to medium roots; 1.0 very fine tubular and 30.0 fine interstitial and tubular pores; 30 percent prominent clay films on faces of peds; 2 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056678. continuous - phpvsfiid 144156; continuous - phpvsfiid 144156
    2Bt6—173 to 208 centimeters (68.1 to 81.9 inches); 85 percent red (2.5YR 4/6) and 15 percent brownish yellow (10YR 6/6) clay; moderate coarse prismatic parts to moderate very fine and fine angular blocky structure; very firm; 0.5 very fine to medium roots; 1.0 very fine tubular and 30.0 fine interstitial and tubular pores; 30 percent prominent clay films on faces of peds; 2 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments. Lab sample # MU056679. continuous - phpvsfiid 144157; continuous - phpvsfiid 144157