IDENTIFIERS

  • Current Taxon Name (Soil Name): Alred
  • OSD
  • Series Extent
  • User Site ID: 1999MO017007M
  • User Pedon ID: 1999MO017007
  • Transect:
  • Transect Stop Number - 2
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9901706
  • 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: 37.4207993
  • Std. Longitude: -90.1273575
  • Datum: WGS84
  • Map Unit: 14F—Clarksville-Scholten complex, 15 to 45 percent slopes, very stony73140—Clarksville-Scholten complex, 15 to 45 percent slopes, very stony
  • State: Missouri
  • County: MO017—Bollinger
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO017—Bollinger County, Missouri
  • 7.5 Minute USGS Quad: 37090-D2—Marquand, Missouri

    • PEDON

  • Describers Name: DH
  • Current Taxonomic Class: Loamy-skeletal over clayey, siliceous, active, mesic Aquic Paleudalfs
  • 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 - Alred
  • PSC - 28 to 100 cm.
  • Classificaton Date - 12/10/2010
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Alred
  • Taxon Kind - series
  • PSC - 28 to 100 cm.
  • Classificaton Date - 4/8/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: plateau
  • Landform: valley side
  • Drainage Class: moderately well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/8/1999 (actual site observation date)
  • Air Photo ID: B-3
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    strongly contrasting textural stratification

    noncoherent

    64 -

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

    ochric epipedon

    argillic horizon

    strongly contrasting particle size class

    0—28

    28—79

    64—

    —-

    —-

    —-
    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

    22

    —

    —

    250

    —

    30

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), light brownish gray (10YR 6/2), dry; gravelly silt loam; moderate fine subangular blocky structure; very friable; 4.0 very fine and fine roots and 0.5 medium and coarse roots; 10.0 very fine and fine pores; 25 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU009607
    E—13 to 28 centimeters (5.1 to 11.0 inches); yellowish brown (10YR 5/4) gravelly silt loam; moderate very fine and fine subangular blocky structure; very friable; 4.0 very fine and fine roots and 0.5 medium and coarse roots; 5.0 very fine and fine pores; 30 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU009608
    Bt1—28 to 64 centimeters (11.0 to 25.2 inches); 50 percent strong brown (7.5YR 5/8) and 50 percent brownish yellow (10YR 6/8) very gravelly silt loam; moderate very fine and fine subangular blocky structure; firm; 0.5 very fine to medium roots; 0.5 very fine and fine vesicular and 0.5 medium tubular pores; 5 percent by volume nonflat angular indurated 75-162-250 millimeter chert fragments and 45 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; gradual irregular boundary. Lab sample # MU009609
    2Bt2—64 to 86 centimeters (25.2 to 33.9 inches); 30 percent strong brown (7.5YR 4/6) and 70 percent red (2.5YR 4/6) gravelly clay; moderate medium prismatic parts to moderate very fine and fine subangular blocky structure; very firm; 0.1 very fine roots; 0.5 very fine and fine vesicular pores; 5 percent light brownish gray (10YR 6/2) iron depletions; 25 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; gradual broken boundary. Lab sample # MU009610
    2Bt3—86 to 135 centimeters (33.9 to 53.1 inches); 30 percent strong brown (7.5YR 4/6) and 70 percent red (2.5YR 4/6) gravelly clay; moderate medium prismatic parts to moderate very fine and fine subangular blocky structure; very firm; 0.1 very fine roots; 0.5 very fine and fine vesicular pores; 5 percent light brownish gray (10YR 6/2) iron depletions; 25 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; gradual broken boundary. Lab sample # MU009611
    2Bt4—135 to 178 centimeters (53.1 to 70.1 inches); 30 percent strong brown (7.5YR 4/6) and 70 percent red (2.5YR 4/6) gravelly clay; moderate medium prismatic parts to moderate very fine and fine subangular blocky structure; very firm; 0.1 very fine roots; 0.5 very fine and fine vesicular pores; 5 percent light brownish gray (10YR 6/2) iron depletions; 25 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments. Lab sample # MU009612