IDENTIFIERS

  • Current Taxon Name (Soil Name): Crestmeade
  • OSD
  • Series Extent
  • User Site ID: 1992MO053003
  • User Pedon ID: 1992MO053003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9205303
  • NCSS Pedon Lab Data NASIS Record ID - 31015
  • Print Date: 11/21/2024

    • 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: 38.7280833
  • Std. Longitude: -92.8912500
  • Datum: WGS84
  • Township: T46N
  • Range: R18W
  • Section: 27
  • PLSS Details: 1150' east., 200' south of the NW Corner
  • State: Missouri
  • County: MO053—Cooper
  • MLRA: 112—Cherokee Prairies
  • 7.5 Minute USGS Quad: 38092-F8—Otterville East, Missouri

    • PEDON

  • Describers Name: John L. Baker
  • Current Taxonomic Class: Fine Typic Argialbolls
  • Current Taxon Kind: series
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Crestmeade
  • PSC - 20 to 71 cm.
  • Classificaton Date - 3/7/2011
  • Sampled As Information:
  • Soil Name - Crestmeade
  • Classificaton Date - 10/10/1991
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Loess
  • Landscape: upland
  • Landform: ridge
  • Geomorphic Component Hills: crest
  • Hill Slope Profile: summit
  • Slope Shape Across: concave
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: somewhat poorly
  • Flooding: rare flooding
  • Ponding: rare ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/10/1991 (actual site observation date)
  • 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

    argillic horizon

    25—61

    46—132

    —-

    —-
    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

    —

    —

    283.5

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    —

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); 50 percent very dark grayish brown (10YR 3/2) exterior, 50 percent grayish brown (10YR 5/2) exterior, dry; silt loam; weak fine granular structure; friable; slow permeability; 1.0 very fine roots; 10 percent distinct silt coats on all faces of peds; 1 percent very fine iron-manganese masses; fragments; moderately acid, pH 5.7; abrupt smooth boundary. Lab sample # MU044452; moist when described; observed in pit, small
    Bt1—20 to 46 centimeters (7.9 to 18.1 inches); dark brown (7.5YR 3/2) exterior silty clay; 11 percent yellowish red (5YR 4/6) fine prominent mottles; strong very fine subangular blocky structure; very firm; slow permeability; 1.0 very fine roots; 1 percent prominent silt coats on vertical faces of peds and 25 percent prominent clay films on faces of peds; 1 percent fine iron-manganese masses; fragments; moderately acid, pH 5.7; gradual smooth boundary. Lab sample # MU044453; moist when described; observed in pit, small
    Btg1—46 to 64 centimeters (18.1 to 25.2 inches); dark grayish brown (10YR 4/2) exterior silty clay; 16 percent dark yellowish brown (10YR 4/6) fine prominent mottles; strong fine subangular blocky structure; very firm; slow permeability; 0.9 very fine roots; 35 percent prominent clay films on faces of peds; 1 percent fine iron-manganese masses; fragments; slightly acid, pH 6.4; gradual smooth boundary. Lab sample # MU044454; moist when described; observed in pit, small
    Btg2—64 to 81 centimeters (25.2 to 31.9 inches); 50 percent dark grayish brown (10YR 4/2) exterior, 50 percent grayish brown (10YR 5/2) exterior, dry; silty clay loam; 13 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate fine subangular blocky structure; firm; slow permeability; 0.7 very fine roots; 45 percent prominent clay films on faces of peds; 1 percent fine iron-manganese masses; fragments; moderately acid, pH 5.7; gradual smooth boundary. Lab sample # MU044455; moist when described; observed in pit, small
    Btg3—81 to 114 centimeters (31.9 to 44.9 inches); grayish brown (10YR 5/2) exterior silty clay loam; 15 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate fine subangular blocky structure; firm; slow permeability; 0.9 very fine roots; 15 percent prominent clay films on faces of peds; 1 percent fine iron-manganese masses; fragments; moderately acid, pH 5.7; gradual smooth boundary. Lab sample # MU044456; moist when described; observed in pit, small
    Btg4—114 to 152 centimeters (44.9 to 59.8 inches); gray (10YR 5/1) exterior silty clay loam; 1 percent strong brown (7.5YR 4/6) fine prominent mottles; weak medium subangular blocky structure; firm; slow permeability; 1.0 very fine roots; 21 percent distinct clay films on surfaces along root channels; 1 percent fine iron-manganese masses; fragments; neutral, pH 7.1. Lab sample # MU044457; moist when described; observed in pit, small