IDENTIFIERS

  • Current Taxon Name (Soil Name): Gatewood
  • OSD
  • Series Extent
  • User Site ID: 1998MO125002M
  • User Pedon ID: 1998MO125002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9812502
  • 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: 38.2168726
  • Std. Longitude: -91.9693196
  • Datum: WGS84
  • Location Description: Dallas Snodgrass property
  • State: Missouri
  • County: MO125—Maries
  • MLRA: 116B—Springfield Plain

    • PEDON

  • Describers Name: KOD, WAK, GDC
  • Current Taxonomic Class: Very-fine, mixed Oxyaquic Hapludalfs
  • Pedon Type: map unit inclusion
  • 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 - 38 to 88 cm.
  • Classificaton Date - 2/19/1998
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/19/1998 (actual site observation date)
  • Air Photo ID: 8D
  • 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 Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    lithic contact

    0—10

    38—97

    97—0

    —-

    —-

    —-
    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

    6

    —

    —

    267

    —

    90

    991

    —

    —

    12.8

    —

    —

    13.9

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 5/3) broken face very gravelly silt loam; moderate fine granular structure; very friable; 12.0 very fine and fine roots throughout; 10.0 very fine and fine vesicular pores; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU060634
    E—10 to 25 centimeters (3.9 to 9.8 inches); yellowish brown (10YR 5/4) broken face very gravelly silt loam; moderate fine granular structure; friable; 8.0 very fine and fine roots between peds; 7.0 very fine and fine vesicular pores; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU060635
    EB—25 to 38 centimeters (9.8 to 15.0 inches); yellowish brown (10YR 5/4) broken face gravelly silt loam; moderate fine subangular blocky structure; friable; 5.0 very fine and fine roots between peds; 6.0 very fine and fine vesicular pores; 20 percent distinct brown (10YR 5/3), moist, silt coats on faces of peds; 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # MU060636. discontinuous - phpvsfiid 149647; discontinuous - phpvsfiid 149647
    2Bt1—38 to 53 centimeters (15.0 to 20.9 inches); dark red (2.5YR 3/6) broken face clay; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 3.0 very fine and fine roots between peds; 0.5 very fine vesicular pores; 2 percent prominent manganese or iron-manganese stains in root channels and/or pores and 60 percent distinct clay films on faces of peds; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU060637. continuous - phpvsfiid 149648; discontinuous - phpvsfiid 149649; continuous - phpvsfiid 149648; discontinuous - phpvsfiid 149649
    2Bt2—53 to 74 centimeters (20.9 to 29.1 inches); strong brown (7.5YR 4/6) broken face clay; weak coarse prismatic parts to weak medium subangular blocky structure; firm; 1.0 very fine roots between peds; 0.5 very fine vesicular pores; 2 percent prominent manganese or iron-manganese stains in root channels and/or pores and 50 percent distinct brown (10YR 4/3), moist, clay films on faces of peds; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # MU060638. discontinuous - phpvsfiid 149650; discontinuous - phpvsfiid 149651; discontinuous - phpvsfiid 149650; discontinuous - phpvsfiid 149651
    2Bt3—74 to 91 centimeters (29.1 to 35.8 inches); yellowish brown (10YR 5/6) broken face and strong brown (7.5YR 5/6) broken face gravelly clay; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 1.0 very fine roots between peds; 0.5 very fine vesicular pores; 2 percent prominent manganese or iron-manganese stains in root channels and/or pores and 70 percent prominent brown (10YR 5/3), moist, clay films on faces of peds; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 15 percent by volume subrounded 75-162-250 millimeter dolomite (dolostone) fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. Lab sample # MU060639. dolomite fragments are saprolitic.; continuous - phpvsfiid 148016; discontinuous - phpvsfiid 148017; continuous - phpvsfiid 148016; discontinuous - phpvsfiid 148017
    2Bt4—91 to 97 centimeters (35.8 to 38.2 inches); light brownish gray (10YR 6/2) broken face clay loam; moderate fine subangular blocky structure; firm; 0.8 very fine roots between peds; 0.3 very fine vesicular pores; 20 percent distinct grayish brown (10YR 5/2), moist, clay films on faces of peds; 5 percent fine irregular noncoherent cemented brownish yellow (10YR 6/6) masses of oxidized iron throughout; 5 percent by volume subangular 2-39-75 millimeter dolomite (dolostone) fragments; slightly alkaline, pH 7.8, hellige-truog; abrupt smooth boundary. Lab sample # MU060640. discontinuous - phpvsfiid 148018; discontinuous - phpvsfiid 148018
    2R—97 centimeters (38.2 inches); bedrock; fragments. Dolostone