IDENTIFIERS

  • Current Taxon Name (Soil Name): Gatewood
  • OSD
  • Series Extent
  • User Site ID: 1995MO153101M
  • User Pedon ID: 1995MO153101
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9515325
  • Print Date: 12/11/2024

    • 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: 36.5090417
  • Std. Longitude: -92.1463028
  • Datum: WGS84
  • Township: T21N
  • Range: R11W
  • Section: 11
  • PLSS Details: 2575 feet S and 2300 feet W of the NE corner
  • Location Description: 2575 feet south and 2300 feet west of the NE corner of Sec. 11, T. 21 N., R. 11 W.
  • Map Unit: 73229—Gatewood-Moko complex, 15 to 35 percent slopes, very rocky, very flaggy
  • State: Missouri
  • County: MO153—Ozark
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO153—Ozark County, Missouri

    • PEDON

  • Describers Name: BF, GC, KS
  • Current Taxonomic Class: Loamy-skeletal over clayey, mixed, mesic Oxyaquic Hapludalfs
  • Current Taxon Kind: variant
  • 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 - 23 to 89 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Gatewood
  • Taxon Kind - variant
  • Classificaton Date - 5/13/1995
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 91.44 cm of Depth to bedrock


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/13/1995 (actual site observation date)
  • Air Photo ID: 11-5
  • 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 Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    abrupt textural change

    —

    56 -

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    abrupt textural change

    0—23

    23—89

    56—

    —-

    —-

    —-
    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

    24

    —

    —

    252

    —

    350

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2) very gravelly silt loam; moderate fine granular structure; friable; 10.0 fine to coarse roots; 10.0 very fine and fine interstitial pores; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # MU053808
    E—13 to 23 centimeters (5.1 to 9.1 inches); 70 percent brown (10YR 5/3) and 30 percent dark grayish brown (10YR 4/2) very gravelly silt loam; weak fine subangular blocky parts to moderate fine granular structure; friable; 3.0 fine to coarse roots; 10.0 very fine and fine interstitial pores; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU053809
    Bt1—23 to 36 centimeters (9.1 to 14.2 inches); 70 percent light yellowish brown (10YR 6/4) and 30 percent strong brown (7.5YR 5/6) very gravelly silt loam; moderate fine subangular blocky structure; friable; 3.0 fine and medium roots; 10.0 very fine to medium discontinuous tubular pores; 35 percent distinct clay films on faces of peds; 55 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU053810
    Bt2—36 to 56 centimeters (14.2 to 22.0 inches); 60 percent light yellowish brown (10YR 6/4) and 40 percent strong brown (7.5YR 5/6) extremely gravelly silt loam; moderate fine subangular blocky structure; friable; 3.0 fine roots; 3.0 very fine to medium discontinuous tubular pores; 35 percent distinct clay films on faces of peds; 65 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU053811
    2Bt3—56 to 79 centimeters (22.0 to 31.1 inches); 60 percent strong brown (7.5YR 5/6) and 20 percent yellowish red (5YR 4/6) and 20 percent light yellowish brown (10YR 6/4) gravelly clay; moderate medium subangular blocky structure; firm; 3.0 fine to coarse roots; 0.5 very fine and fine discontinuous tubular pores; 65 percent prominent clay films on faces of peds; 15 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.6, hellige-truog; clear smooth boundary. Lab sample # MU053812
    2Bt4—79 to 89 centimeters (31.1 to 35.0 inches); 60 percent yellowish brown (10YR 5/6) and 30 percent strong brown (7.5YR 5/6) and 10 percent yellowish red (5YR 4/6) clay; moderate medium subangular blocky structure; firm; 0.5 fine and medium roots; 0.5 very fine and fine discontinuous tubular pores; 10 percent dark grayish brown (10YR 4/2) organic stains in root channels and/or pores and 65 percent prominent clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.8, hellige-truog; clear wavy boundary. Lab sample # MU053813
    2Cr—89 to 91 centimeters (35.0 to 35.8 inches); weathered bedrock; fragments; abrupt wavy boundary.
    2R—91 centimeters (35.8 inches); bedrock; fragments.