IDENTIFIERS

  • Current Taxon Name (Soil Name): Gatewood
  • OSD
  • Series Extent
  • User Site ID: 1984MO215007S
  • User Pedon ID: 1984MO215007
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0596
  • Print Date: 12/4/2024

    • 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: 37.2166672
  • Std. Longitude: -91.9308319
  • Datum: WGS84
  • Township: T29N
  • Range: R9W
  • Section: 4
  • PLSS Details: 572 meters W and 318 meters N of the SW corner
  • State: Missouri
  • County: MO215—Texas
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: R. Miles K. Vogt and B. Brown
  • Current Taxonomic Class: Very-fine, mixed Typic Hapludalfs
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 7
  • Sampled As Information:
  • Soil Name - Gatewood
  • Taxonomic Class - Very-fine, mixed Typic Hapludalfs
  • Taxon Kind - series
  • PSC - 26 to 67 cm.
  • Classificaton Date - 6/1/1984
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium derived from mixed and/or residuum weathered from limestone and/or residuum weathered from dolomite
  • Landscape: upland
  • Landform: upland slope
  • Geomorphic Component Hills: nose slope
  • Hill Slope Profile: backslope
  • Slope Shape Down: concave
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1984 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • 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—15

    26—67

    —-

    —-
    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

    15

    —

    —

    387

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 5 centimeters (0.0 to 2.0 inches); very dark grayish brown (10YR 3/2) interior, light brownish gray (10YR 6/2) interior, dry; very cobbly silt loam; weak and moderate fine granular structure; friable; 2.5 fine roots; 50 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # 84P03324. Horizon irregular due to tree throw.; common fine roots
    E—5 to 15 centimeters (2.0 to 5.9 inches); light brownish gray (10YR 6/2) interior very cobbly silt loam; weak fine subangular blocky structure; friable; 2.5 fine and medium roots; 40 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # 84P03325. common fine and medium roots
    BE—15 to 26 centimeters (5.9 to 10.2 inches); reddish brown (5YR 5/4) interior very cobbly silt loam; weak fine subangular blocky structure; friable; 2.5 fine and medium roots; 35 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; clear wavy boundary. Lab sample # 84P03326. common fine and medium roots
    2Bt1—26 to 46 centimeters (10.2 to 18.1 inches); strong brown (7.5YR 5/6) interior cobbly clay; 11 percent yellowish red (5YR 4/6) fine distinct mottles; moderate fine subangular blocky structure; very friable; 5.5 fine and medium roots; 15 percent , moist, pressure faces on vertical faces of peds and 55 percent , moist, clay films on faces of peds; 5 percent by volume nonflat indurated 2-40-75 millimeter chert fragments and 15 percent by volume nonflat indurated 75-162-250 millimeter chert fragments; clear smooth boundary. Lab sample # 84P03327. Chert in stone line in upper part of horizon. Mottles in lower part.; many clay films surface features on faces of peds; few pressure faces surface features on vertical faces of peds; many fine and medium roots; common fine distinct 5YR46 mottles; continuous - phpvsfiid 217411; continuous - phpvsfiid 217411
    2Bt2—46 to 67 centimeters (18.1 to 26.4 inches); yellowish brown (10YR 5/4) interior clay; moderate fine subangular blocky structure; very firm; 0.5 fine roots; 15 percent , moist, slickensides (pedogenic) and 55 percent , moist, clay films on faces of peds; fragments; abrupt smooth boundary. Lab sample # 84P03328. Clay skins on vertical.; few intersecting slickensides surface features; many clay films surface features on faces of peds; few fine roots; continuous - phpvsfiid 217414; continuous - phpvsfiid 217414
    2Bt/Cr—67 to 82 centimeters (26.4 to 32.3 inches); yellowish brown (10YR 5/4) interior and very pale brown (10YR 8/2) interior clay; moderate fine subangular blocky structure; firm; 0.5 fine roots; , moist, clay films on horizontal faces of peds; fragments. Lab sample # 84P03329. Horizontal plain; roots.; few fine roots; continuous - phpvsfiid 217415; continuous - phpvsfiid 217415
    R—82 to 92 centimeters (32.3 to 36.2 inches); bedrock; fragments. Dolomite. Not sampled.