IDENTIFIERS

  • Current Taxon Name (Soil Name): Calhoun
  • OSD
  • Series Extent
  • User Site ID: 1999MO017087
  • User Pedon ID: 1999MO017087
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9901772
  • NCSS Pedon Lab Data NASIS Record ID - 31825
  • 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: 37.1373787
  • Std. Longitude: -89.9809647
  • Datum: WGS84
  • Map Unit: 168—Falaya silt loam, 0 to 1 percent slopes, occasionally flooded86002—Falaya 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: 37089-B8—Dongola, Missouri

    • PEDON

  • Current Taxonomic Class: Coarse-silty, mixed, active, thermic Aquic Glossudalfs
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Calhoun
  • PSC - 25 to 100 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Tippo
  • Classificaton Date - 10/26/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: lowland
  • Landform: terrace
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/26/1999 (actual site observation date)
  • 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

    0—41

    79—107

    107—229

    —-

    —-

    —-
    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

    0

    —

    —

    108

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 23 centimeters (0.0 to 9.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; weak fine subangular blocky structure; very friable; 10.0 very fine and fine roots; 10.0 medium vesicular pores; fragments; abrupt wavy boundary. Lab sample # MU062264
    A2—23 to 41 centimeters (9.1 to 16.1 inches); brown (10YR 5/3) silt loam; moderate fine subangular blocky structure; friable; 10.0 very fine and fine roots; 10.0 medium vesicular pores; 2 percent black (10YR 2/1) iron-manganese masses and 5 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments; clear wavy boundary. Lab sample # MU062265
    EB—41 to 79 centimeters (16.1 to 31.1 inches); yellowish brown (10YR 5/4) silt loam; weak medium subangular blocky structure; friable; 5.0 very fine and fine roots; 2 percent yellowish brown (10YR 5/4) clay films; 1 percent black (10YR 2/1) iron-manganese concretions and 5 percent strong brown (7.5YR 5/6) masses of oxidized iron and 25 percent light brownish gray (10YR 6/2) iron depletions; fragments; clear wavy boundary. Lab sample # MU062266
    E—79 to 107 centimeters (31.1 to 42.1 inches); light brownish gray (10YR 6/2) silt loam; weak fine subangular blocky structure; friable; 3.0 very fine and fine roots; 2 percent yellowish brown (10YR 5/4) clay films; 2 percent black (10YR 2/1) iron-manganese concretions and 5 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments; abrupt wavy boundary. Lab sample # MU062267
    B/E1—107 to 140 centimeters (42.1 to 55.1 inches); 50 percent gray (10YR 6/1) and 50 percent brown (10YR 5/3) silt loam; moderate coarse prismatic parts to moderate medium subangular blocky structure; friable; 30 percent gray (10YR 6/1) clay films; 2 percent black (10YR 2/1) iron-manganese concretions and 15 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments; gradual smooth boundary. Lab sample # MU062268
    B/E2—140 to 193 centimeters (55.1 to 76.0 inches); 50 percent gray (10YR 6/1) and 50 percent brown (10YR 5/3) silt loam; moderate coarse prismatic parts to moderate medium subangular blocky structure; friable; 30 percent gray (10YR 6/1) clay films; 2 percent black (10YR 2/1) iron-manganese concretions and 15 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments; gradual smooth boundary. Lab sample # MU062269
    B/E3—193 to 229 centimeters (76.0 to 90.2 inches); 50 percent gray (10YR 6/1) and 50 percent brown (10YR 5/3) silt loam; moderate coarse prismatic structure; friable; 30 percent gray (10YR 6/1) clay films; 2 percent black (10YR 2/1) iron-manganese concretions and 15 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments. Lab sample # MU062270