IDENTIFIERS

  • Current Taxon Name (Soil Name): Calhoun
  • OSD
  • Series Extent
  • User Site ID: 1999MO017098
  • User Pedon ID: 1999MO017098
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9901783
  • NCSS Pedon Lab Data NASIS Record ID - 31819
  • Print Date: 5/20/2024

    • 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: 37.1497765
  • Std. Longitude: -90.0864868
  • Datum: WGS84
  • Map Unit: 154—Calhoun silt loam, 0 to 1 percent slopes, occasionally flooded86001—Calhoun silt loam, 0 to 1 percent slopes, occasionally flooded
  • State: Missouri
  • County: MO017—Bollinger
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: MO017—Bollinger County, Missouri
  • 7.5 Minute USGS Quad: 37090-B1—Zalma, Missouri

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, semiactive, thermic Typic Glossaqualfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Calhoun
  • PSC - 56 to 106 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Calhoun
  • Classificaton Date - 11/16/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: lowland
  • Landform: terrace
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/16/1999 (actual site observation date)
  • Air Photo ID: C8
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    albic horizon

    glossic horizon

    argillic horizon

    0—28

    28—56

    56—196

    56—196

    —-

    —-

    —-

    —-
    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

    1

    —

    —

    115

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3) silt loam; weak fine subangular blocky structure; friable; 5.0 fine roots; 10.0 very fine and fine vesicular and 2.0 medium tubular pores; fragments; abrupt wavy boundary. Lab sample # MU062309
    Ap2—10 to 28 centimeters (3.9 to 11.0 inches); brown (10YR 5/3) silt loam; weak fine subangular blocky structure; friable; 5.0 fine roots; 10.0 very fine to medium vesicular pores; 5 percent black (10YR 2/1) iron-manganese masses and 10 percent gray (10YR 6/1) iron depletions; fragments; clear smooth boundary. Lab sample # MU062310
    E—28 to 56 centimeters (11.0 to 22.0 inches); light brownish gray (10YR 6/2) silty clay loam; moderate fine subangular blocky structure; firm; 0.5 very fine roots; 10.0 very fine to medium vesicular pores; fine black (10YR 2/1) iron-manganese concretions; fragments; gradual smooth boundary. Lab sample # MU062311
    B/E1—56 to 81 centimeters (22.0 to 31.9 inches); dark yellowish brown (10YR 4/4) and light brownish gray (10YR 6/2) silt loam; moderate coarse prismatic parts to weak fine subangular blocky structure; firm; 10.0 very fine to medium vesicular pores; 25 percent grayish brown (10YR 5/2) clay films; dark yellowish brown (10YR 3/4) masses of oxidized iron and fine black (10YR 2/1) iron-manganese concretions; fragments; gradual smooth boundary. Lab sample # MU062312
    B/E2—81 to 107 centimeters (31.9 to 42.1 inches); dark yellowish brown (10YR 4/4) and gray (10YR 6/1) silt loam; moderate coarse prismatic parts to weak fine subangular blocky structure; firm; 10.0 very fine to medium vesicular pores; 25 percent grayish brown (10YR 5/2) clay films; 10 percent dark yellowish brown (10YR 4/6) masses of oxidized iron and 10 percent black (10YR 2/1) iron-manganese masses; fragments; gradual smooth boundary. Lab sample # MU062313
    B/E3—107 to 137 centimeters (42.1 to 53.9 inches); dark yellowish brown (10YR 4/4) and gray (10YR 6/1) silty clay loam; moderate coarse prismatic parts to weak fine subangular blocky structure; firm; 10.0 very fine to medium vesicular pores; 25 percent grayish brown (10YR 5/2) clay films; fragments; gradual smooth boundary. Lab sample # MU062314
    B/E4—137 to 170 centimeters (53.9 to 66.9 inches); dark yellowish brown (10YR 4/4) and gray (10YR 6/1) silty clay loam; moderate coarse prismatic parts to weak fine subangular blocky structure; firm; 10.0 very fine to medium vesicular pores; 25 percent grayish brown (10YR 5/2) clay films; fragments; gradual smooth boundary. Lab sample # MU062315
    B/E5—170 to 196 centimeters (66.9 to 77.2 inches); dark yellowish brown (10YR 4/4) and gray (10YR 6/1) silty clay loam; moderate coarse prismatic parts to weak fine subangular blocky structure; firm; 10.0 very fine to medium vesicular pores; 25 percent grayish brown (10YR 5/2) clay films; fragments. Lab sample # MU062316