IDENTIFIERS

  • Current Taxon Name (Soil Name): Gatewood
  • OSD
  • Series Extent
  • User Site ID: 1990MO161039M
  • User Pedon ID: 1990MO161039
  • User Site Association ID: 7910
  • Transect:
  • User Transect ID - T5990
  • Transect Stop Number - 8
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9016139
  • Print Date: 4/27/2025

    • 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: 38.0429730
  • Std. Longitude: -91.8430664
  • Datum: WGS84
  • Township: T38N
  • Range: R8W
  • Section: 6
  • PLSS Details: 100 feet W and 2075 feet N of the SE corner
  • State: Missouri
  • County: MO161—Phelps
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO161—Phelps County, Missouri

    • PEDON

  • Describers Name: J.B. & G.B.
  • Current Taxonomic Class: Very-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 - Gatewood
  • Taxonomic Class - Very-fine, mixed Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 18 to 64 cm.
  • Classificaton Date - 12/11/1990
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from mixed and/or residuum weathered from dolomite
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/11/1990 (actual site observation date)
  • Air Photo ID: C-1
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    10

    —

    —

    282

    —

    220

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    —

    —

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    A—0 to 8 centimeters (0.0 to 3.1 inches); dark brown (10YR 3/3), pale brown (10YR 6/3), dry; very gravelly silt loam; moderate very fine subangular blocky structure; friable; 5.0 very fine and fine roots and 0.5 medium roots; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.2, hellige-truog; clear wavy boundary. Lab sample # MU014841
    BE—8 to 18 centimeters (3.1 to 7.1 inches); yellowish brown (10YR 5/4) very gravelly silt loam; weak very fine and fine subangular blocky structure; friable; 3.0 very fine to medium roots and 0.5 coarse roots; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.9, hellige-truog; clear wavy boundary. Lab sample # MU014842
    2Bt1—18 to 36 centimeters (7.1 to 14.2 inches); strong brown (7.5YR 4/6) clay; moderate medium prismatic structure; firm; 3.0 very fine roots and 0.5 fine and medium roots and 3.0 coarse roots; 35 percent distinct clay films on faces of peds; 2 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.3, hellige-truog; gradual wavy boundary. Lab sample # MU014843
    2Bt2—36 to 48 centimeters (14.2 to 18.9 inches); yellowish brown (10YR 5/8) clay; 25 percent yellowish red (5YR 5/6) medium prominent mottles; weak fine and medium prismatic structure; firm; 3.0 very fine roots and 0.5 fine to coarse roots; 35 percent distinct clay films on faces of peds; 2 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.5, hellige-truog; gradual wavy boundary. Lab sample # MU014844
    2Bt3—48 to 64 centimeters (18.9 to 25.2 inches); yellowish brown (10YR 5/4) clay; 10 percent yellowish brown (10YR 5/8) fine distinct mottles; moderate fine subangular blocky structure; firm; 3.0 very fine roots and 0.5 fine to coarse roots; 35 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.8, hellige-truog; abrupt smooth boundary. Lab sample # MU014845
    2R—64 centimeters (25.2 inches); bedrock; fragments. Jefferson City dolomite bedrock.