IDENTIFIERS

  • Current Taxon Name (Soil Name): Leonard
  • OSD
  • Series Extent
  • User Site ID: 1987MO121022
  • User Pedon ID: 1987MO121022
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M8712122
  • NCSS Pedon Lab Data NASIS Record ID - 29953
  • Print Date: 1/29/2025

    • 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: 39.6567889
  • Std. Longitude: -92.4729417
  • Datum: WGS84
  • Township: T56N
  • Range: R14W
  • Section: 16
  • PLSS Details: 1680 feet west and 2170 feet north of the southeast corner
  • Location Description: Macon County: Located 3500 ft S & 3100 ft E of the NW corner of S 16, T 56 N, R 14 W.
  • Country: US—United States
  • State: Missouri
  • County: MO121—Macon
  • MLRA: 113—Central Claypan Areas
  • Non-MLRA Soil Survey Area: MO121—Macon County, Missouri
  • 7.5 Minute USGS Quad: 39092-F4—Macon, Missouri

    • PEDON

  • Pedon Record Orgin: PedonPC
  • Sampled As Information:
  • Soil Name - Leonard
  • Classificaton Date - 8/1/1987
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1987 (actual site observation date)
  • Air Photo ID: 39092f4sw
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    6

    —

    —

    262.1

    —

    207

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    A—0 to 25 centimeters (0.0 to 9.8 inches); very dark gray (10YR 3/1) interior, gray (10YR 5/1) interior, dry; silt loam; moderate fine granular structure; friable; 10.0 very fine roots throughout; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented dark grayish brown (10YR 4/2), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU031781
    BE—25 to 38 centimeters (9.8 to 15.0 inches); dark grayish brown (10YR 4/2) interior silty clay loam; weak fine granular structure; friable; 3.0 very fine roots throughout; 1 percent medium faint irregular noncoherent cemented dark red (2.5YR 3/6), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU031782
    Btg1—38 to 51 centimeters (15.0 to 20.1 inches); grayish brown (10YR 5/2) interior silty clay loam; weak very fine subangular blocky structure; friable; 3.0 very fine roots throughout; 35 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented red (2.5YR 4/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/6), moist, iron depletions with clear boundaries in matrix; fragments; abrupt smooth boundary. Lab sample # MU031783
    Btg2—51 to 71 centimeters (20.1 to 28.0 inches); dark grayish brown (2.5Y 4/2) interior silty clay; moderate very fine angular blocky structure; firm; 3.0 very fine roots throughout; 70 percent prominent clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented red (2.5YR 4/8), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU031784
    2Btg3—71 to 124 centimeters (28.0 to 48.8 inches); dark grayish brown (2.5Y 4/2) interior silty clay; weak fine angular blocky structure; firm; 0.5 very fine roots throughout; 15 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented red (2.5YR 4/8), moist, and dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU031785
    2Btg4—124 to 152 centimeters (48.8 to 59.8 inches); gray (10YR 6/1) interior silty clay; moderate fine angular blocky, and moderate medium prismatic structure; very firm; 35 percent prominent clay films; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, and yellowish red (5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, and yellowish red (5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; abrupt smooth boundary. Lab sample # MU031787
    2Btg5—152 to 175 centimeters (59.8 to 68.9 inches); gray (5Y 5/1) interior silty clay; weak medium angular blocky, and moderate medium prismatic structure; very firm; 15 percent faint clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/6), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU031788
    BC—175 to 229 centimeters (68.9 to 90.2 inches); gray (5Y 6/1) interior silty clay; weak medium prismatic structure; very firm; 15 percent distinct slickensides (pedogenic); 1 percent medium faint irregular noncoherent cemented iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented red (2.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented gray (5YR 5/1), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU031789