IDENTIFIERS

  • Current Taxon Name (Soil Name): Freeburg
  • OSD
  • Series Extent
  • User Site ID: 1991MO019023
  • User Pedon ID: 1991MO019023
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9101923
  • NCSS Pedon Lab Data NASIS Record ID - 26627
  • Print Date: 11/26/2024

    • 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: 38.7374985
  • Std. Longitude: -92.1881390
  • Datum: WGS84
  • Range: R11W
  • Section: 29
  • Location Description: 2300' W., 1700' S. of NE corner sec. 29 T.46 N, R11W
  • State: Missouri
  • County: MO019—Boone

    • PEDON

  • Describers Name: FJY
  • 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 - Freeburg
  • PSC - 28 to 79 cm.
  • Classificaton Date - 5/14/1991
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: river valley
  • Landform: stream terrace
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/14/1991 (actual site observation date)
  • Air Photo ID: 49
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—28

    28—152

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    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

    3

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    Ap—0 to 13 centimeters (0.0 to 5.1 inches); dark brown (10YR 3/3) and brown (10YR 4/3), brown (10YR 5/3), dry; silt loam; weak very fine subangular blocky structure; very friable; 10.0 very fine roots; fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU010816
    A—13 to 28 centimeters (5.1 to 11.0 inches); dark brown (10YR 3/3) and brown (10YR 4/3), brown (10YR 5/3), dry; silt loam; weak fine subangular blocky structure; very friable; 3.0 very fine roots; fragments; neutral, pH 6.6, hellige-truog; clear smooth boundary. Lab sample # MU010817
    Bt1—28 to 53 centimeters (11.0 to 20.9 inches); brown (10YR 4/3) silt loam; 25 percent grayish brown (10YR 5/2) medium distinct and 25 percent dark grayish brown (10YR 4/2) medium faint mottles; weak medium prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine roots; 10 percent faint silt coats and 35 percent distinct very dark grayish brown (10YR 3/2) clay films on faces of peds and 60 percent faint dark brown (10YR 3/3); fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU010818
    Bt2—53 to 89 centimeters (20.9 to 35.0 inches); dark yellowish brown (10YR 4/4) silt loam; 1 percent dark grayish brown (10YR 4/2) fine faint and 1 percent grayish brown (10YR 5/2) fine distinct mottles; moderate medium prismatic parts to weak medium subangular blocky structure; firm; 0.5 very fine roots; 10 percent faint silt coats on faces of peds and 35 percent distinct very dark grayish brown (10YR 3/2) clay films on faces of peds; fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU010819
    Bt3—89 to 122 centimeters (35.0 to 48.0 inches); dark yellowish brown (10YR 4/4) and yellowish brown (10YR 5/4) silt loam; 15 percent dark grayish brown (10YR 4/2) medium faint and 15 percent grayish brown (10YR 5/2) medium distinct mottles; weak medium prismatic parts to weak fine subangular blocky structure; firm; 0.5 very fine roots; 10 percent distinct dark grayish brown (10YR 4/2) clay films on faces of peds and 15 percent distinct grayish brown silt coats; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # MU010820
    Bt4—122 to 152 centimeters (48.0 to 59.8 inches); yellowish brown (10YR 5/4) silt loam; 15 percent grayish brown (10YR 5/2) fine distinct and 15 percent light brownish gray (10YR 6/2) fine distinct mottles; weak medium prismatic parts to weak fine subangular blocky structure; firm; 0.5 very fine roots; 10 percent prominent dark grayish brown (10YR 4/2) and 10 percent prominent grayish brown (10YR 5/2) clay films on faces of peds and 10 percent faint silt coats; 15 percent medium yellowish brown (10YR 5/6) masses of oxidized iron; fragments; strongly acid, pH 5.5, hellige-truog. Lab sample # MU010821