IDENTIFIERS

  • Current Taxon Name (Soil Name): Cedargap
  • OSD
  • Series Extent
  • User Site ID: 1991MO019085
  • User Pedon ID: 1991MO019085
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9101985
  • NCSS Pedon Lab Data NASIS Record ID - 34311
  • Print Date: 2/16/2025

    • 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: 38.7431044
  • Std. Longitude: -92.1908372
  • Datum: WGS84
  • Range: R11W
  • Section: 20
  • Location Description: Stream bank adjacent to road; 900 feet east and 450 feet north of the southwest corner of sec. 20, T46N., R.11W.
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: FJY
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Cedargap
  • PSC - 25 to 100 cm.
  • Classificaton Date - 9/4/1991
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: hills
  • Landform: flood plain
  • Slope Position: drainageway
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: negligible
  • Drainage Class: well
  • Flooding: occasional flooding begining in mar
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/4/1991 (actual site observation date)
  • Air Photo ID: 49
  • 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

    mollic epipedon

    0—127

    —-
    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

    —

    —

    —

    —

    914

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (7.5YR 3/2), dark gray (10YR 4/1), dry; loam; weak very fine granular, and weak fine subangular blocky structure; very friable; 10.0 very fine to coarse roots; 1 percent by volume 75-162-250 millimeter unspecified fragments; slightly alkaline, pH 7.7, hellige-truog; gradual wavy boundary. Lab sample # MU040479
    A2—15 to 28 centimeters (5.9 to 11.0 inches); dark brown (7.5YR 3/2), grayish brown (10YR 5/2), dry; cobbly silt loam; moderate very fine and fine subangular blocky structure; friable; 3.0 very fine to coarse roots; 5 percent by volume 2-39-75 millimeter unspecified fragments and 15 percent by volume 75-162-250 millimeter unspecified fragments; slightly alkaline, pH 7.4, hellige-truog; gradual wavy boundary. Lab sample # MU040480
    2A—28 to 48 centimeters (11.0 to 18.9 inches); dark brown (7.5YR 3/3), brown (10YR 4/3), dry; very gravelly clay loam; weak very fine granular, and weak very fine subangular blocky structure; friable; 3.0 fine to coarse roots; 25 percent by volume 75-162-250 millimeter unspecified fragments and 45 percent by volume 2-39-75 millimeter unspecified fragments; slightly alkaline, pH 7.7, hellige-truog; gradual smooth boundary. Lab sample # MU040481
    2C1—48 to 76 centimeters (18.9 to 29.9 inches); brown (7.5YR 4/3) extremely gravelly clay loam; 1 percent very dark grayish brown (10YR 3/2) fine mottles; massive, and weak very fine granular; firm; 0.5 very fine roots and 3.0 fine and medium roots and 0.5 coarse roots; faint pressure faces; 25 percent by volume 75-162-250 millimeter unspecified fragments and 45 percent by volume 2-39-75 millimeter unspecified fragments; neutral, pH 6.9, hellige-truog; clear wavy boundary. Lab sample # MU040482
    2C2—76 to 119 centimeters (29.9 to 46.9 inches); dark brown (7.5YR 3/2) and dark brown (7.5YR 3/3) extremely cobbly clay loam; massive, and weak very fine subangular blocky; friable; 0.5 very fine roots and 0.5 medium roots and 3.0 fine roots; faint pressure faces; 35 percent by volume 2-39-75 millimeter unspecified fragments and 35 percent by volume 75-162-250 millimeter unspecified fragments; slightly alkaline, pH 7.5, hellige-truog; diffuse boundary. Lab sample # MU040483
    2C3—119 to 142 centimeters (46.9 to 55.9 inches); dark brown (10YR 3/3) and brown (10YR 4/3) extremely cobbly clay loam; weak very fine and fine subangular blocky structure; firm; 0.5 very fine to medium roots; 35 percent manganese or iron-manganese stains on rock fragments; 25 percent by volume 75-162-250 millimeter unspecified fragments and 45 percent by volume 2-39-75 millimeter unspecified fragments; moderately alkaline, pH 7.9, hellige-truog. Lab sample # MU040484