IDENTIFIERS

  • Current Taxon Name (Soil Name): Alred
  • OSD
  • Series Extent
  • User Site ID: 1996MO091070M
  • User Pedon ID: 1996MO091070
  • User Site Association ID: 8063
  • Transect:
  • User Transect ID - 77D-2
  • Transect Stop Number - 6
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9609133
  • Print Date: 11/21/2024

    • 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: 36.6098111
  • Std. Longitude: -92.0695722
  • Datum: WGS84
  • Map Unit: 73246—Alred very gravelly silt loam, 8 to 15 percent slopes
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: SFP, SVV
  • Current Taxonomic Class: Loamy-skeletal, siliceous Typic Paleudults
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Alred
  • PSC - 15 to 100 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Alred
  • Taxon Kind - variant
  • PSC - 15 to 100 cm.
  • Classificaton Date - 4/9/1996
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/9/1996 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—15

    15—203

    —-

    —-
    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

    10

    —

    —

    323

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); yellowish brown (10YR 5/4) rubbed extremely gravelly silt loam; weak fine granular structure; very friable; 3.0 medium and coarse roots throughout and 0.9 fine roots throughout; 7.0 very fine and fine interstitial and tubular pores; 60 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU055251
    Bt1—15 to 41 centimeters (5.9 to 16.1 inches); strong brown (7.5YR 5/6) broken face gravelly silt loam; weak fine subangular blocky structure; friable; 3.0 medium and coarse roots throughout and 0.9 fine roots throughout; 7.0 very fine and fine tubular pores; 15 percent faint yellowish red (5YR 5/6), moist, clay films on rock fragments and 35 percent distinct light yellowish brown (10YR 6/4), moist, silt coats throughout; 20 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU055252
    Bt2—41 to 64 centimeters (16.1 to 25.2 inches); 50 percent yellowish red (5YR 4/6) broken face and 50 percent red (2.5YR 4/6) broken face very gravelly silty clay loam; moderate fine angular blocky structure; firm; 0.9 fine and medium roots throughout and 0.1 coarse roots throughout; 0.9 medium vesicular and 7.0 fine and medium tubular pores; 15 percent distinct brown (10YR 5/3), moist, silt coats throughout and 35 percent distinct red (2.5YR 4/6), moist, clay films throughout; 5 percent by volume angular 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual wavy boundary. Lab sample # MU055253
    2Bt3—64 to 89 centimeters (25.2 to 35.0 inches); 60 percent red (2.5YR 4/6) broken face and 40 percent yellowish red (5YR 4/6) broken face cobbly clay; moderate fine subangular blocky structure; firm; 0.9 very fine and fine roots throughout; 0.9 fine and medium vesicular and 0.9 fine tubular pores; 15 percent distinct brown (10YR 5/3), moist, silt coats throughout and 75 percent distinct red (2.5YR 4/6), moist, clay films throughout; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear wavy boundary. Lab sample # MU055254
    2Bt4—89 to 132 centimeters (35.0 to 52.0 inches); red (2.5YR 4/8) broken face clay; moderate medium angular blocky parts to moderate fine angular blocky structure; very firm; 0.1 very fine and fine roots throughout; 0.9 medium vesicular and 0.9 fine and medium tubular pores; 15 percent prominent brown (10YR 5/3), moist, silt coats throughout and 15 percent distinct yellowish red (5YR 4/6), moist, clay films on faces of peds and 35 percent distinct red (2.5YR 4/6), moist, clay films throughout; 2 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; clear wavy boundary. Lab sample # MU055255
    2Bt5—132 to 203 centimeters (52.0 to 79.9 inches); 70 percent red (2.5YR 4/6) broken face and 30 percent reddish yellow (7.5YR 6/8) broken face silty clay; moderate medium angular blocky parts to moderate fine angular blocky structure; very firm; 0.1 very fine and fine roots throughout; 0.9 very fine tubular pores; 75 percent distinct red (2.5YR 4/6), moist, clay films throughout; 1 percent by volume subangular 75-162-250 millimeter mixed fragments and 10 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified. Lab sample # MU055256. pH is 5.5 at 60"