IDENTIFIERS

  • Current Taxon Name (Soil Name): Gatewood
  • OSD
  • Series Extent
  • User Site ID: 1992MO167255M
  • User Pedon ID: 1992MO167255
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9216739
  • 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: 37.7961528
  • Std. Longitude: -93.3658000
  • Datum: WGS84
  • Township: T35N
  • Range: R22W
  • Section: 9
  • PLSS Details: 1300 feet N and 1900 feet E of the SW corner
  • Location Description: 1300 feet north and 1900 feet east of the southwest corner of sec. 9, T. 35 N., R. 22 W., Corps, Adonis.
  • Map Unit: 73003—Ocie-Gatewood complex, 15 to 35 percent slopes
  • State: Missouri
  • County: MO167—Polk
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO167—Polk County, Missouri

    • PEDON

  • Describers Name: Larry Kickler, John Bowers and Richard L. Henderson
  • Current Taxonomic Class: Very-fine, mixed Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Gatewood
  • PSC - 33 to 83 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Gatewood
  • Taxon Kind - series
  • Classificaton Date - 1/7/1992
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from cherty limestone and/or residuum weathered from dolomite and/or solid rock derived from dolomite
  • Landscape: plateau
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: very high
  • Drainage Class: moderately well
  • Bedrock: dolomite (dolostone)
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/7/1992 (actual site observation date)
  • Surface Cover Properties:
  • 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

    lithic contact

    0—33

    33—94

    94—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

    21

    —

    —

    265

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 4/3) gravelly silt loam; fine granular structure; friable; 10.0 coarse roots; 30 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU015981
    E—8 to 33 centimeters (3.1 to 13.0 inches); brown (10YR 5/3) very gravelly silt loam; weak very fine subangular blocky structure; friable; 3.0 medium roots; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU015982
    2Bt1—33 to 46 centimeters (13.0 to 18.1 inches); yellowish red (5YR 4/6) clay; moderate fine subangular blocky structure; very firm; 3.0 medium roots; 60 percent distinct clay films on faces of peds; 3 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU015983
    2Bt2—46 to 71 centimeters (18.1 to 28.0 inches); strong brown (7.5YR 4/6) and yellowish brown (10YR 5/8) clay; moderate very fine subangular blocky structure; very firm; 3.0 fine roots; 60 percent distinct clay films on faces of peds; 3 percent by volume 75-162-250 millimeter limestone, cherty fragments and 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU015984
    2Bt3—71 to 94 centimeters (28.0 to 37.0 inches); yellowish brown (10YR 5/6) gravelly clay; 1 percent brown (10YR 5/3) fine mottles; moderate very fine subangular blocky structure; very firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds; 1 percent fine brown (10YR 5/3) iron depletions and 30 percent fine strong brown (7.5YR 4/6) masses of oxidized iron; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume 2-76-150 millimeter dolomite (dolostone) fragments; abrupt wavy boundary. Lab sample # MU015985
    2R—94 centimeters (37.0 inches); bedrock; fragments.