IDENTIFIERS

  • Current Taxon Name (Soil Name): Arisburg
  • OSD
  • Series Extent
  • User Site ID: 1993MO019012
  • User Pedon ID: 1993MO019012
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9301912
  • NCSS Pedon Lab Data NASIS Record ID - 26364
  • Print Date: 4/30/2025

    • 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: 38.9953193
  • Std. Longitude: -92.4882280
  • Datum: WGS84
  • Range: R14W
  • Section: 21
  • Location Description: 2200 feet south and 1800 feet east of the northwest corner of sec. 21, T. 49 N., R. 14 W.
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: Caryl Radatz
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Arisburg
  • PSC - 38 to 89 cm.
  • Classificaton Date - 6/9/1993
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess
  • Landscape: upland
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/9/1993 (actual site observation date)
  • Air Photo ID: 28
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: wind and water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—38

    38—152

    —-

    —-
    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

    2

    —

    —

    —

    —

    914

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak fine granular structure; friable; 3.0 very fine and fine roots; fragments; slightly acid, pH 6.1, hellige-truog; abrupt smooth boundary. Lab sample # MU009046
    A—18 to 28 centimeters (7.1 to 11.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak fine subangular blocky parts to weak fine granular structure; friable; 3.0 very fine and fine roots; fragments; neutral, pH 6.6, hellige-truog; clear smooth boundary. Lab sample # MU009047
    Bt—28 to 38 centimeters (11.0 to 15.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silty clay loam; weak fine subangular blocky structure; friable; 3.0 very fine and fine roots; 15 percent black (10YR 2/1) clay films on faces of peds; fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU009048
    Btg1—38 to 58 centimeters (15.0 to 22.8 inches); dark grayish brown (10YR 4/2) silty clay loam; moderate fine subangular blocky structure; firm; 0.5 very fine and fine roots; 15 percent black (10YR 2/1) organic stains on faces of peds and 15 percent manganese or iron-manganese stains throughout and 60 percent very dark grayish brown (10YR 3/2) clay films on faces of peds; yellowish brown (10YR 5/4) masses of oxidized iron; 1 percent fine yellowish brown (10YR 5/6); fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU009049
    Btg2—58 to 81 centimeters (22.8 to 31.9 inches); dark grayish brown (10YR 4/2) silty clay loam; moderate fine subangular blocky structure; firm; 0.5 very fine roots; 15 percent black (10YR 2/1) organic stains on faces of peds and 15 percent manganese or iron-manganese stains throughout and 35 percent very dark grayish brown (10YR 3/2) clay films on faces of peds; yellowish brown (10YR 5/4) masses of oxidized iron; 10 percent fine and medium yellowish brown (10YR 5/6); fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU009050
    Btg3—81 to 119 centimeters (31.9 to 46.9 inches); grayish brown (10YR 5/2) silty clay loam; moderate medium prismatic parts to moderate fine subangular blocky structure; friable; 0.5 very fine roots; 35 percent black (10YR 2/1) organic stains on faces of peds and in pores and 35 percent dark grayish brown (10YR 4/2) clay films on faces of peds and 35 percent manganese or iron-manganese stains throughout; 10 percent fine and medium yellowish brown (10YR 5/6) masses of oxidized iron; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU009051
    Btg4—119 to 152 centimeters (46.9 to 59.8 inches); grayish brown (10YR 5/2) silty clay loam; weak medium prismatic parts to weak fine subangular blocky structure; friable; 15 percent dark grayish brown (10YR 4/2) clay films on faces of peds and 15 percent black (10YR 2/1) organic stains in root channels and/or pores and 15 percent manganese or iron-manganese stains throughout; 10 percent medium strong brown (7.5YR 5/8) masses of oxidized iron; fragments; slightly acid, pH 6.4, hellige-truog. Lab sample # MU009052