IDENTIFIERS

  • Current Taxon Name (Soil Name): Alred
  • OSD
  • Series Extent
  • User Site ID: 1995MO151067M
  • User Pedon ID: 1995MO151067
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9415103
  • 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: 38.3050523
  • Std. Longitude: -91.8684844
  • Datum: WGS84
  • Location Description: Grellner property
  • State: Missouri
  • County: MO151—Osage
  • MLRA: 116B—Springfield Plain

    • PEDON

  • Describers Name: Keith Davis Brad Berhorst
  • Current Taxonomic Class: Loamy-skeletal over clayey, mixed Typic Hapludalfs
  • Pedon Type: TUD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Alred
  • Taxonomic Class - Loamy-skeletal over clayey, mixed Typic Hapludalfs
  • Taxon Kind - series
  • PSC - 38 to 100 cm.
  • Classificaton Date - 11/22/1995
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum weathered from sandstone and/or residuum weathered from dolomite
  • 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:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/22/1995 (actual site observation date)
  • Air Photo ID: 40
  • 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—38

    38—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

    20

    —

    —

    219

    —

    135

    991

    —

    —

    12.8

    —

    —

    13.9

    —

    —

    —

    —

    —

    —

    —
    A—0 to 18 centimeters (0.0 to 7.1 inches); brown (10YR 5/3) interior gravelly silt loam; moderate fine subangular blocky structure; friable; 8.0 very fine to coarse roots throughout; 7 percent by volume angular 2-39-75 millimeter limestone, cherty fragments and 8 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog; clear wavy boundary. Lab sample # MU050840
    E—18 to 38 centimeters (7.1 to 15.0 inches); brown (7.5YR 5/4) interior very gravelly loam; moderate fine angular blocky structure; friable; 3.0 very fine to medium roots throughout; 2.0 very fine and fine vesicular pores; 5 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments and 20 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # MU050841
    Bt1—38 to 53 centimeters (15.0 to 20.9 inches); strong brown (7.5YR 5/6) interior very gravelly loam; moderate fine angular blocky structure; firm; 3.0 medium roots between peds and 0.8 fine roots between peds; 2.0 very fine and fine vesicular pores; 10 percent faint clay films on faces of peds; 1 percent fine irregular noncoherent cemented yellowish red (5YR 4/6) masses of oxidized iron between peds; 5 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments and 20 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU050842. discontinuous - phpvsfiid 145510; discontinuous - phpvsfiid 145510
    2Bt2—53 to 71 centimeters (20.9 to 28.0 inches); strong brown (7.5YR 5/6) interior gravelly clay; moderate fine angular blocky structure; firm; 0.8 fine and medium roots between peds; 2.0 very fine and fine vesicular pores; 30 percent distinct clay films on faces of peds; 25 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog; gradual wavy boundary. Lab sample # MU050843. discontinuous - phpvsfiid 145511; discontinuous - phpvsfiid 145511
    2Bt3—71 to 91 centimeters (28.0 to 35.8 inches); strong brown (7.5YR 5/6) interior gravelly clay; moderate very fine subangular blocky structure; firm; 0.8 fine and medium roots between peds; 0.8 very fine and fine vesicular pores; 30 percent distinct clay films on faces of peds; 10 percent medium irregular noncoherent cemented red (2.5YR 4/6) masses of oxidized iron between peds; 15 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; gradual wavy boundary. Lab sample # MU050844. discontinuous - phpvsfiid 145512; discontinuous - phpvsfiid 145512
    2Bt4—91 to 119 centimeters (35.8 to 46.9 inches); yellowish brown (10YR 5/6) interior cobbly clay; weak fine subangular blocky structure; firm; 0.8 fine and medium roots between peds; 0.8 very fine and fine vesicular pores; 30 percent distinct clay films on faces of peds; 1 percent fine irregular noncoherent cemented red (2.5YR 4/6) masses of oxidized iron between peds; 5 percent by volume angular 2-39-75 millimeter limestone, cherty fragments and 10 percent by volume angular 75-162-250 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear wavy boundary. Lab sample # MU050845. discontinuous - phpvsfiid 145513; discontinuous - phpvsfiid 145513
    2Bt51—119 to 145 centimeters (46.9 to 57.1 inches); red (2.5YR 4/6) interior cobbly clay; moderate fine and medium angular blocky structure; firm; 0.8 fine and medium roots between peds; 0.8 very fine and fine vesicular pores; 60 percent prominent clay films on faces of peds; 1 percent fine irregular noncoherent cemented yellowish brown (10YR 5/6) masses of oxidized iron between peds; 10 percent by volume angular 2-39-75 millimeter limestone, cherty fragments and 10 percent by volume angular 75-162-250 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; diffuse wavy boundary. Lab sample # MU050846. 10YR colors in horizontal streaks approximately 2 inches thick.; discontinuous - phpvsfiid 145514; discontinuous - phpvsfiid 145514
    2Bt52—145 to 168 centimeters (57.1 to 66.1 inches); cobbly clay; fragments. Lab sample # MU050847
    2Bt6—168 to 203 centimeters (66.1 to 79.9 inches); red (2.5YR 4/6) interior clay; moderate medium prismatic parts to moderate fine and medium angular blocky structure; firm; 0.8 fine roots between peds; 2.0 very fine and fine vesicular pores; 60 percent prominent clay films on faces of peds; 1 percent fine irregular noncoherent cemented yellowish brown (10YR 5/6) masses of oxidized iron between peds; 10 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.1, hellige-truog. Lab sample # MU050848. discontinuous - phpvsfiid 145515; discontinuous - phpvsfiid 145515