IDENTIFIERS

  • Current Taxon Name (Soil Name): Splitlimb
  • OSD
  • Series Extent
  • User Site ID: 1993MO067017M
  • User Pedon ID: 1993MO067017
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9306717
  • Print Date: 11/12/2024

    • 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: 37.0256272
  • Std. Longitude: -92.8749022
  • Datum: WGS84
  • Township: T27N
  • Range: R18W
  • Section: 23
  • PLSS Details: 300 feet S and 2050 feet W of the NE corner
  • Location Description: 300 feet south and 2050 feet west of the NE corner of Section 23, T27N, R18W.
  • Map Unit: 73222—Splitlimb silt loam, frequently ponded, 0 to 3 percent slopes
  • State: Missouri
  • County: MO067—Douglas
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO067—Douglas County, Missouri

    • PEDON

  • Describers Name: GAL and WLS
  • Current Taxonomic Class: Fine-silty, mixed Aquic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Splitlimb
  • PSC - 18 to 68 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Splitlimb
  • Taxon Kind - series
  • Classificaton Date - 7/20/1993
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum and/or slope alluvium
  • Landscape: plateau
  • Landform: interfluve
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Position: upper third
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/20/1993 (actual site observation date)
  • Air Photo ID: 2249-60
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • 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—18

    18—185

    —-

    —-
    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

    —

    —

    491

    —

    45

    1092

    —

    —

    12.8

    —

    —

    —

    —

    —

    —

    —

    5227

    Mansfield

    TAPS
    A—0 to 18 centimeters (0.0 to 7.1 inches); yellowish brown (10YR 5/4) silt loam; weak fine granular structure; friable; 4.0 fine roots throughout; 2.0 fine vesicular pores; 30 percent distinct brown (10YR 5/3) organic stains on faces of peds; 10 percent fine irregular masses of oxidized iron; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.7, hellige-truog; abrupt smooth boundary. Lab sample # MU047732. discontinuous - phpvsfiid 128000; discontinuous - phpvsfiid 128000
    Bt1—18 to 41 centimeters (7.1 to 16.1 inches); strong brown (7.5YR 5/6) silty clay loam; weak very fine and fine subangular blocky parts to moderate fine granular structure; friable; 2.0 fine roots between peds; 2.0 fine vesicular pores; 5 percent distinct yellowish brown (10YR 5/4) clay films on faces of peds and 10 percent distinct brown (10YR 5/3) organic stains on faces of peds; 1 percent fine spherical iron-manganese masses; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU047733. patchy - phpvsfiid 130846; discontinuous - phpvsfiid 127976; patchy - phpvsfiid 130846; discontinuous - phpvsfiid 127976
    Bt2—41 to 53 centimeters (16.1 to 20.9 inches); light yellowish brown (10YR 6/4) silt loam; 1 percent light brownish gray (10YR 6/2) fine distinct and 15 percent yellowish brown (10YR 5/8) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 0.5 fine roots between peds; 2.0 fine vesicular pores; 15 percent distinct yellowish brown (10YR 5/4) clay films on faces of peds; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; abrupt smooth boundary. Lab sample # MU047734. discontinuous - phpvsfiid 130847; discontinuous - phpvsfiid 130847
    Bt3—53 to 71 centimeters (20.9 to 28.0 inches); yellowish brown (10YR 5/6) silty clay loam; 15 percent strong brown (7.5YR 5/6) fine distinct and 30 percent light brownish gray (10YR 6/2) fine and medium distinct mottles; moderate very fine and fine subangular blocky structure; friable; 0.5 fine roots between peds; 2.0 fine vesicular pores; 10 percent distinct gray (10YR 5/1) clay films in root channels and/or pores and 10 percent distinct gray (10YR 6/1) clay films in root channels and/or pores; 1 percent fine spherical masses of oxidized iron; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; abrupt smooth boundary. Lab sample # MU047735. continuous - phpvsfiid 128371; continuous - phpvsfiid 128372; continuous - phpvsfiid 128371; continuous - phpvsfiid 128372
    Bt4—71 to 91 centimeters (28.0 to 35.8 inches); brownish yellow (10YR 6/8) and yellowish brown (10YR 5/8) silty clay loam; 1 percent red (2.5YR 4/6) fine prominent and 15 percent light gray (10YR 7/1) fine and medium prominent and 25 percent gray (10YR 6/1) fine and medium prominent mottles; moderate very fine and fine subangular blocky structure; friable; 0.5 fine roots between peds; 0.5 fine vesicular pores; 2 percent distinct gray (10YR 6/1) clay films in root channels and/or pores; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU047736. continuous - phpvsfiid 128373; continuous - phpvsfiid 128373
    Bt5—91 to 114 centimeters (35.8 to 44.9 inches); brownish yellow (10YR 6/6) and reddish yellow (7.5YR 6/8) gravelly silty clay loam; 1 percent red (2.5YR 4/6) fine prominent and 10 percent gray (10YR 6/1) fine prominent mottles; moderate very fine and fine subangular blocky structure; friable; 2.0 fine vesicular pores; 4 percent prominent yellowish red (5YR 4/6) clay films on faces of peds; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; abrupt smooth boundary. Lab sample # MU047737. discontinuous - phpvsfiid 128374; discontinuous - phpvsfiid 128374
    2Bt6—114 to 150 centimeters (44.9 to 59.1 inches); dark red (10R 3/6) and red (2.5YR 4/6) gravelly silty clay; 10 percent brownish yellow (10YR 6/8) fine prominent and 25 percent light gray (10YR 7/1) fine and medium prominent mottles; strong very fine and fine subangular blocky structure; firm; 0.5 fine vesicular pores; 4 percent prominent gray (10YR 6/1) clay films in root channels and/or pores; 15 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU047738. continuous - phpvsfiid 128375; continuous - phpvsfiid 128375
    2Bt7—150 to 185 centimeters (59.1 to 72.8 inches); dark red (10R 3/6) and red (2.5YR 4/6) cobbly clay; 10 percent strong brown (7.5YR 5/8) fine prominent and 25 percent light gray (10YR 7/1) fine and medium prominent mottles; moderate very fine and fine subangular blocky structure; firm; 0.5 fine vesicular pores; 4 percent distinct gray (10YR 6/1) clay films in root channels and/or pores; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 15 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # MU047739. discontinuous - phpvsfiid 128376; discontinuous - phpvsfiid 128376