IDENTIFIERS

  • Current Taxon Name (Soil Name): Newtonia
  • OSD
  • Series Extent
  • User Site ID: 1991MO057073S
  • User Pedon ID: 1991MO057073
  • User Site Association ID: 8840
  • Transect:
  • User Transect ID - PENN
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 92P0053
  • Print Date: 5/19/2024

    • 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: 37.3263893
  • Std. Longitude: -93.8083344
  • Datum: WGS84
  • Township: T30N
  • Range: R26W
  • Section: 20
  • PLSS Details: 200 feet W and 1100 feet S of the NE corner
  • Location Description: South Greenfield Quadrangle
  • State: Missouri
  • County: MO057—Dade
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO057—Dade County, Missouri

    • PEDON

  • Describers Name: SV, CH
  • Current Taxonomic Class: Fine-silty, mixed Typic Paleudolls
  • Pedon Type: within range of map unit
  • Pedon Purpose: research site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 73
  • Sampled As Information:
  • Soil Name - Newtonia
  • Taxonomic Class - Fine-silty, mixed Typic Paleudolls
  • Taxon Kind - series
  • PSC - 38 to 88 cm.
  • Classificaton Date - 11/9/1991
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over residuum
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Position: middle third
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/9/1991 (actual site observation date)
  • Air Photo ID: 40795
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop 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

    mollic epipedon

    argillic horizon

    0—38

    38—203

    —-

    —-
    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

    —

    —

    329

    —

    —

    —

    —

    —

    —

    —

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    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark brown (10YR 2/2) silt loam; weak fine granular structure; friable; 3.0 very fine and fine roots; 4 percent by volume 2-39-75 millimeter unspecified fragments; clear smooth boundary. Lab sample # 92P00349
    A—23 to 38 centimeters (9.1 to 15.0 inches); black (10YR 2/1) and dark brown (10YR 3/3) silt loam; moderate very fine subangular blocky structure; friable; 0.5 very fine roots; fragments; clear smooth boundary. Lab sample # 92P00350
    Bt1—38 to 53 centimeters (15.0 to 20.9 inches); dark yellowish brown (10YR 4/4) silt loam; moderate very fine and fine subangular blocky structure; friable; 0.5 very fine roots; 75 percent distinct clay films on all faces of peds and 75 percent distinct dark brown (10YR 3/3) organic stains in root channels and/or pores; 3 percent fine spherical iron-manganese concretions; 5 percent by volume 2-39-75 millimeter unspecified fragments; clear smooth boundary. Lab sample # 92P00351. continuous - phpvsfiid 191131; continuous - phpvsfiid 191132; continuous - phpvsfiid 191131; continuous - phpvsfiid 191132
    Bt2—53 to 66 centimeters (20.9 to 26.0 inches); dark reddish brown (5YR 3/4) and brown (7.5YR 4/4) silty clay loam; moderate fine subangular blocky structure; firm; 0.5 very fine roots; 75 percent distinct clay films on all faces of peds and 75 percent distinct dark brown (10YR 3/3) organic stains in root channels and/or pores; 3 percent fine spherical iron-manganese concretions; 5 percent by volume 2-39-75 millimeter unspecified fragments; abrupt smooth boundary. Lab sample # 92P00352. continuous - phpvsfiid 191133; continuous - phpvsfiid 191134; continuous - phpvsfiid 191133; continuous - phpvsfiid 191134
    2Bt3—66 to 84 centimeters (26.0 to 33.1 inches); dark reddish brown (2.5YR 3/4) silty clay loam; moderate fine subangular blocky structure; firm; 75 percent distinct clay films on all faces of peds; 3 percent fine spherical iron-manganese concretions; 10 percent by volume 2-39-75 millimeter unspecified fragments; gradual smooth boundary. Lab sample # 92P00353. continuous - phpvsfiid 191135; continuous - phpvsfiid 191135
    2Bt4—84 to 112 centimeters (33.1 to 44.1 inches); dark reddish brown (2.5YR 3/4) and red (2.5YR 4/6) silty clay; moderate fine subangular blocky structure; firm; 75 percent distinct clay films on all faces of peds; 3 percent fine spherical iron-manganese concretions; 10 percent by volume 2-39-75 millimeter unspecified fragments; gradual smooth boundary. Lab sample # 92P00354. continuous - phpvsfiid 191136; continuous - phpvsfiid 191136
    2Bt5—112 to 152 centimeters (44.1 to 59.8 inches); dark red (2.5YR 3/6) and brown (7.5YR 4/4) silty clay loam; moderate medium subangular blocky structure; firm; 30 percent pale brown (10YR 6/3) skeletans and 75 percent distinct clay films on all faces of peds; 1 percent fine spherical iron-manganese concretions; 10 percent by volume 2-39-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # 92P00355. discontinuous - phpvsfiid 191138; continuous - phpvsfiid 191137; discontinuous - phpvsfiid 191138; continuous - phpvsfiid 191137
    3Bt6—152 to 185 centimeters (59.8 to 72.8 inches); dark red (2.5YR 3/6) and brown (7.5YR 4/4) very gravelly silty clay; moderate very fine and fine subangular blocky structure; firm; 30 percent distinct pale brown (10YR 6/3) skeletans on faces of peds and 75 percent distinct clay films on all faces of peds; 1 percent fine spherical iron-manganese concretions; 60 percent by volume 2-39-75 millimeter unspecified fragments; clear smooth boundary. Lab sample # 92P00356. continuous - phpvsfiid 191139; continuous - phpvsfiid 191139
    3Bt7—185 to 203 centimeters (72.8 to 79.9 inches); dark red (2.5YR 3/6) and brown (7.5YR 4/4) very gravelly silty clay; moderate very fine and fine subangular blocky structure; firm; 30 percent distinct pale brown (10YR 6/3) skeletans on faces of peds and in pores and 75 percent distinct clay films on all faces of peds; 1 percent fine spherical iron-manganese concretions; 60 percent by volume 2-39-75 millimeter unspecified fragments. Lab sample # 92P00357. continuous - phpvsfiid 191141; continuous - phpvsfiid 191141