IDENTIFIERS

  • Current Taxon Name (Soil Name): Gatewood
  • OSD
  • Series Extent
  • User Site ID: 1997MO221109M
  • User Pedon ID: 1997MO221109
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9722149
  • 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: 37.7433814
  • Std. Longitude: -90.9098221
  • Datum: WGS84
  • State: Missouri
  • County: MO221—Washington
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: DMS,DM,JF
  • Current Taxonomic Class: Fine-silty, mixed Aquic Hapludults
  • 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 - Fine-silty, mixed Aquic Hapludults
  • Taxon Kind - series
  • PSC - 36 to 86 cm.
  • Classificaton Date - 10/23/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or unconsolidated sediments
  • Landscape: hills
  • Landform: hillside
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/23/1997 (actual site observation date)
  • 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

    15

    —

    —

    319

    —

    195

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), very pale brown (10YR 7/3), dry; silt loam; moderate fine subangular blocky parts to weak very fine and fine granular structure; friable; 6.0 fine to coarse roots; 6.0 very fine and fine interstitial and tubular pores; fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # MU058890
    BE—13 to 36 centimeters (5.1 to 14.2 inches); yellowish brown (10YR 5/4) gravelly silt loam; moderate fine subangular blocky structure; friable; 6.0 fine to coarse roots; 6.0 very fine and fine interstitial and tubular pores; 60 percent distinct silt coats on faces of peds; 15 percent by volume 2-39-75 millimeter igneous, acid fragments; very strongly acid, pH 4.8, hellige-truog; abrupt smooth boundary. Lab sample # MU058891. continuous - phpvsfiid 135242; continuous - phpvsfiid 135242
    Bt1—36 to 71 centimeters (14.2 to 28.0 inches); strong brown (7.5YR 5/6) silty clay loam; moderate fine subangular blocky structure; firm; 0.5 fine to coarse roots; 6.0 very fine and fine interstitial and tubular pores; 35 percent distinct clay films on faces of peds and 35 percent distinct silt coats on faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU058892. discontinuous - phpvsfiid 135243; continuous - phpvsfiid 135244; discontinuous - phpvsfiid 135243; continuous - phpvsfiid 135244
    Bt2—71 to 84 centimeters (28.0 to 33.1 inches); yellowish brown (10YR 5/4) silty clay loam; moderate fine and medium subangular blocky structure; firm; 0.5 fine to coarse roots; 6.0 very fine and fine interstitial and tubular pores; 35 percent distinct clay films on faces of peds and 60 percent distinct silt coats on faces of peds; fragments; very strongly acid, pH 4.9, hellige-truog; gradual smooth boundary. Lab sample # MU058893. discontinuous - phpvsfiid 135245; continuous - phpvsfiid 135246; discontinuous - phpvsfiid 135245; continuous - phpvsfiid 135246
    2Bt3—84 to 107 centimeters (33.1 to 42.1 inches); 60 percent light brownish gray (10YR 6/2) and 40 percent brownish yellow (10YR 6/6) silty clay loam; moderate coarse and very coarse prismatic parts to moderate fine and medium subangular blocky structure; firm; 0.5 fine and medium roots; 3.0 very fine and fine interstitial and tubular pores; 35 percent distinct clay films on faces of peds and 99 percent distinct silt coats on faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU058894. discontinuous - phpvsfiid 135247; continuous - phpvsfiid 135248; discontinuous - phpvsfiid 135247; continuous - phpvsfiid 135248
    2Bt4—107 to 142 centimeters (42.1 to 55.9 inches); 75 percent light brownish gray (10YR 6/2) and 25 percent brownish yellow (10YR 6/6) silty clay loam; moderate very coarse prismatic, and moderate fine prismatic parts to moderate fine angular blocky structure; very firm; 0.5 fine and medium roots; 3.0 very fine and fine interstitial and tubular pores; 35 percent distinct silt coats on faces of peds and 60 percent distinct clay films on faces of peds; 1 percent by volume 2-39-75 millimeter igneous, acid fragments; extremely acid, pH 4.4, hellige-truog; gradual smooth boundary. Lab sample # MU058895. discontinuous - phpvsfiid 135249; continuous - phpvsfiid 135250; discontinuous - phpvsfiid 135249; continuous - phpvsfiid 135250
    2Bt5—142 to 155 centimeters (55.9 to 61.0 inches); 70 percent yellowish brown (10YR 5/6) and 30 percent light brownish gray (10YR 6/2) silty clay loam; moderate fine and medium subangular blocky structure; very firm; 0.5 fine and medium roots; 3.0 very fine and fine interstitial and tubular pores; 35 percent distinct silt coats on faces of peds and 60 percent distinct clay films on faces of peds; 1 percent by volume 2-39-75 millimeter igneous, acid fragments; extremely acid, pH 4.4, hellige-truog; gradual smooth boundary. Lab sample # MU058896. discontinuous - phpvsfiid 135251; continuous - phpvsfiid 135252; discontinuous - phpvsfiid 135251; continuous - phpvsfiid 135252
    2R—155 centimeters (61.0 inches); bedrock; fragments. Derby Doe Run Dolomite