IDENTIFIERS

  • Current Taxon Name (Soil Name): Useful
  • OSD
  • Series Extent
  • User Site ID: 1990MO161041M
  • User Pedon ID: 1990MO161041
  • Transect:
  • User Transect ID - T6090
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9016141
  • Print Date: 11/11/2024

    • 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: 38.0482264
  • Std. Longitude: -91.8101731
  • Datum: WGS84
  • Township: T38N
  • Range: R8W
  • Section: 4
  • PLSS Details: 2115 feet W and 1220 feet S of the NE corner
  • Map Unit: 73181—Useful-Gatewood complex, 8 to 15 percent slopes
  • State: Missouri
  • County: MO161—Phelps
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO161—Phelps County, Missouri

    • PEDON

  • Describers Name: GB
  • Current Taxonomic Class: Fine, mixed, active Oxyaquic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Useful
  • PSC - 20 to 70 cm.
  • Classificaton Date - 1/31/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Bucklick
  • Taxon Kind - series
  • Classificaton Date - 12/11/1990
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/11/1990 (actual site observation date)
  • Air Photo ID: C1
  • 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

    —

    —

    265

    —

    120

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); dark yellowish brown (10YR 3/4) and dark brown (10YR 3/3), pale brown (10YR 6/3), dry; silt loam; moderate very fine subangular blocky structure; friable; 3.0 very fine and fine roots; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.7, hellige-truog; clear wavy boundary. Lab sample # MU039349
    BE—13 to 20 centimeters (5.1 to 7.9 inches); dark yellowish brown (10YR 4/6) and brown (10YR 4/3) silt loam; moderate fine and medium subangular blocky structure; friable; 3.0 very fine and fine roots; fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. Lab sample # MU039350
    Bt1—20 to 38 centimeters (7.9 to 15.0 inches); yellowish red (5YR 4/6) silty clay loam; moderate fine and medium subangular blocky structure; firm; 0.5 very fine and fine roots; 35 percent faint clay films on all faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.2, hellige-truog; gradual wavy boundary. Lab sample # MU039351
    2Bt2—38 to 76 centimeters (15.0 to 29.9 inches); red (2.5YR 4/6) clay; moderate medium prismatic structure; firm; 0.5 very fine and fine roots; 35 percent distinct clay films on all faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; gradual wavy boundary. Lab sample # MU039352
    2Bt3—76 to 91 centimeters (29.9 to 35.8 inches); yellowish brown (10YR 5/6) and red (2.5YR 4/6) very gravelly clay; moderate medium subangular blocky structure; firm; 0.5 very fine roots; 35 percent distinct clay films on all faces of peds; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.7, hellige-truog; gradual wavy boundary. Lab sample # MU039353
    2Bt4—91 to 114 centimeters (35.8 to 44.9 inches); yellowish brown (10YR 5/6) and strong brown (7.5YR 5/8) and yellowish red (5YR 4/6) clay; moderate medium subangular blocky structure; firm; 0.5 very fine roots; 60 percent distinct clay films on all faces of peds; 14 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.5, hellige-truog. Lab sample # MU039354
    2R—114 centimeters (44.9 inches); bedrock; fragments.