IDENTIFIERS

  • Current Taxon Name (Soil Name): Bolivar
  • OSD
  • Series Extent
  • User Site ID: 1992MO167297M
  • User Pedon ID: 1992MO167297
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9216737
  • Print Date: 5/20/2024

    • 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: 37.6241500
  • Std. Longitude: -93.3885389
  • Datum: WGS84
  • Township: T33N
  • Range: R22W
  • Section: 6
  • PLSS Details: 1450 feet E and 750 feet S of the NW corner
  • Location Description: 1450 feet east and 750 feet south of the northwest corner of sec. 6, T. 33 N., R. 22 W
  • Map Unit: 40001—Bolivar loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO167—Polk
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO167—Polk County, Missouri

    • PEDON

  • Describers Name: Larry Kickler, John Bowers and Richard McBee
  • Current Taxonomic Class: Coarse-loamy, mixed Typic Hapludults
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Bolivar
  • PSC - 20 to 66 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Bolivar
  • Taxon Kind - series
  • PSC - 20 to 66 cm.
  • Classificaton Date - 6/5/1992
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum weathered from sandstone and/or solid rock derived from sandstone
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: well
  • Bedrock: sandstone, unspecified
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/5/1992 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    paralithic contact

    0—20

    20—66

    66—203

    —-

    —-

    —-
    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

    4

    —

    —

    —

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 5 centimeters (0.0 to 2.0 inches); dark yellowish brown (10YR 4/4) fine sandy loam; weak fine granular structure; friable; 0.5 fine roots; fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # MU046488
    E—5 to 20 centimeters (2.0 to 7.9 inches); yellowish brown (10YR 5/4) fine sandy loam; weak fine granular structure; friable; 0.5 fine roots; fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # MU046489
    Bt1—20 to 33 centimeters (7.9 to 13.0 inches); brown (10YR 5/3) fine sandy loam; weak fine subangular blocky structure; firm; 0.5 fine roots; 10 percent faint clay films on faces of peds; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU046490
    Bt2—33 to 66 centimeters (13.0 to 26.0 inches); yellowish red (5YR 4/6) sandy clay loam; weak fine subangular blocky structure; firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; abrupt smooth boundary. Lab sample # MU046491
    R—66 to 91 centimeters (26.0 to 35.8 inches); bedrock; fragments.