IDENTIFIERS

  • Current Taxon Name (Soil Name): Useful
  • OSD
  • Series Extent
  • User Site ID: 1995MO125017M
  • User Pedon ID: 1995MO125017
  • Transect:
  • User Transect ID - 1
  • Transect Stop Number - 7
  • Transect Interval - 30.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9512517
  • Print Date: 11/23/2024

    • 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: 38.2732078
  • Std. Longitude: -92.1020041
  • Datum: WGS84
  • Location Description: Hudson Ranch property
  • State: Missouri
  • County: MO125—Maries
  • MLRA: 116B—Springfield Plain

    • PEDON

  • Describers Name: Keith Davis Brad Berhorst Wyn Kelley
  • Current Taxonomic Class: Fine, mixed Oxyaquic Hapludalfs
  • Pedon Type: representative pedon for component
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Useful
  • Taxonomic Class - Fine, mixed Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 28 to 78 cm.
  • Classificaton Date - 9/6/1995
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess derived from mixed and/or residuum weathered from dolomite
  • Landscape: hills
  • Landform: divide
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: moderately well
  • Bedrock: dolomite (dolostone)
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/6/1995 (actual site observation date)
  • Air Photo ID: 2C
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    ochric epipedon

    argillic horizon

    lithic contact

    0—28

    28—145

    145—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

    5

    —

    —

    259

    —

    0

    991

    —

    —

    12.8

    —

    —

    13.9

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); 98 percent brown (10YR 4/3) interior and 2 percent yellowish brown (10YR 5/4) interior silt loam; moderate fine granular structure; friable; 10.0 very fine and fine roots throughout; 8.0 very fine vesicular pores; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU053600
    BE—18 to 28 centimeters (7.1 to 11.0 inches); brown (7.5YR 5/4) interior silt loam; weak thin platy parts to moderate fine granular structure; friable; 7.0 very fine and fine roots throughout; 7.0 very fine and fine vesicular pores; fragments; strongly acid, pH 5.5, hellige-truog; clear smooth boundary. Lab sample # MU053601
    Bt1—28 to 38 centimeters (11.0 to 15.0 inches); strong brown (7.5YR 4/6) interior silty clay loam; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 5.0 very fine roots between peds; 4.0 very fine vesicular pores; 70 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU053602. discontinuous - phpvsfiid 148587; discontinuous - phpvsfiid 148587
    Bt2—38 to 58 centimeters (15.0 to 22.8 inches); strong brown (7.5YR 4/6) interior silty clay loam; moderate fine prismatic parts to moderate medium subangular blocky structure; firm; 4.0 very fine to coarse roots between peds; 2.0 very fine vesicular pores; 70 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU053603. discontinuous - phpvsfiid 148588; discontinuous - phpvsfiid 148588
    Bt3—58 to 74 centimeters (22.8 to 29.1 inches); 40 percent yellowish red (5YR 4/6) interior and 60 percent dark yellowish brown (10YR 4/6) interior silty clay loam; moderate fine prismatic parts to moderate medium subangular blocky structure; firm; 2.0 very fine and fine roots between peds; 2.0 very fine vesicular pores; 30 percent distinct clay films on faces of peds; 1 percent fine irregular noncoherent cemented black (7.5YR 2/1) iron-manganese masses throughout; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU053604. discontinuous - phpvsfiid 148589; discontinuous - phpvsfiid 148589
    2Bt4—74 to 104 centimeters (29.1 to 40.9 inches); 50 percent yellowish red (5YR 4/6) interior and 50 percent yellowish brown (10YR 5/4) interior silty clay loam; weak medium prismatic structure; firm; 0.8 very fine and fine roots between peds; 1.5 very fine vesicular pores; 20 percent distinct clay films on faces of peds; 3 percent fine irregular noncoherent cemented black (7.5YR 2/1) iron-manganese masses throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.2, hellige-truog; clear wavy boundary. Lab sample # MU053605. 25%brittleness expressed in red part of matrix.; discontinuous - phpvsfiid 148590; discontinuous - phpvsfiid 148590
    2Bt5—104 to 145 centimeters (40.9 to 57.1 inches); dark yellowish brown (10YR 4/4) interior and dark red (2.5YR 3/6) interior gravelly clay; moderate fine subangular blocky structure; firm; 0.8 very fine roots between peds; 0.8 very fine vesicular pores; 25 percent distinct clay films on faces of peds and 40 percent prominent grayish brown (10YR 5/2), moist, clay films on rock fragments; 2 percent fine irregular noncoherent cemented black (7.5YR 2/1) iron-manganese masses throughout; 10 percent by volume angular 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.3, hellige-truog; abrupt wavy boundary. Lab sample # MU053606. continuous - phpvsfiid 148591; discontinuous - phpvsfiid 148592; continuous - phpvsfiid 148591; discontinuous - phpvsfiid 148592
    2R—145 centimeters (57.1 inches); bedrock; dolomite (dolostone) fragments.