IDENTIFIERS

  • Current Taxon Name (Soil Name): Clinkenbeard
  • OSD
  • Series Extent
  • User Site ID: 1993MO019018
  • User Pedon ID: 1993MO019018
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9301918
  • NCSS Pedon Lab Data NASIS Record ID - 26853
  • 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: 38.7561023
  • Std. Longitude: -92.1939129
  • Datum: WGS84
  • Range: R11W
  • Section: 20
  • Location Description: 1100 feet east and 200 feet south of the northwest corner of sec. 20, T.46N.,R.11W.
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: MS, MWO, and CAR
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Clinkenbeard
  • PSC - 38 to 61 cm.
  • Classificaton Date - 6/17/1993
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum weathered from limestone
  • Landscape: hills
  • Landform: hillside
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/17/1993 (actual site observation date)
  • Air Photo ID: 46
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    lithic contact

    0—38

    38—61

    61—0

    —-

    —-

    —-
    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

    35

    —

    —

    —

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 3 centimeters (0.0 to 1.2 inches); fragments.
    A—3 to 16 centimeters (1.2 to 6.3 inches); very dark grayish brown (10YR 3/2) very flaggy silty clay loam; weak fine granular structure; friable; 6.0 very fine roots and 0.1 medium and coarse roots; 40 percent by volume 150-265-380 millimeter unspecified fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # MU012419
    AB—16 to 41 centimeters (6.3 to 16.1 inches); very dark grayish brown (10YR 3/2) very flaggy silty clay; weak very fine subangular blocky structure; friable; 3.0 fine roots and 3.0 coarse roots; 50 percent by volume 150-265-380 millimeter unspecified fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. Lab sample # MU012420
    Bt—41 to 64 centimeters (16.1 to 25.2 inches); dark yellowish brown (10YR 4/4) very flaggy clay; weak fine subangular blocky structure; firm; 3.0 fine roots and 0.1 coarse roots; 35 percent faint clay films on faces of peds; 50 percent by volume 150-265-380 millimeter unspecified fragments; slightly alkaline, pH 7.5, hellige-truog; abrupt wavy boundary. Lab sample # MU012421. (Note: There are common prominent strong brown (7.5YR 4/6) sand coatings on faces of peds.)
    R—64 centimeters (25.2 inches); bedrock; fragments.