IDENTIFIERS

  • Current Taxon Name (Soil Name): Skrainka
  • OSD
  • Series Extent
  • User Site ID: 1998MO123014M
  • User Pedon ID: 1998MO123014M
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9312314
  • NCSS Pedon Lab Data NASIS Record ID - 31337
  • Print Date: 2/17/2025

    • 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: 37.6036110
  • Std. Longitude: -90.4272232
  • Datum: WGS84
  • Township: T34N
  • Range: R5E
  • Section: 36
  • PLSS Details: 3500 feet S and 4050 feet E of the NW corner
  • Location Description: 3,500 feet south and 4,050 feet east of the northwest corner of sec. 36, T. 34 N., R. 5 E.
  • Map Unit: 50C—Skrainka silt loam, 3 to 8 percent slopes, eroded78250—Skrainka silt loam, 3 to 8 percent slopes, eroded
  • State: Missouri
  • County: MO123—Madison
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO123—Madison County, Missouri
  • 7.5 Minute USGS Quad: 37090-E4—Rhodes Mountain, Missouri

    • PEDON

  • Describers Name: CGM, MLC and KEB
  • Current Taxonomic Class: Fine, mixed, active, mesic Mollic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Skrainka
  • PSC - 15 to 65 cm.
  • Classificaton Date - 7/23/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Skrainka
  • Taxonomic Class - Fine, mixed, active, mesic Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 15 to 65 cm.
  • Classificaton Date - 7/28/1993
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 56 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: alluvium derived from basic igneous rock
  • Landscape: mountains
  • Landform: intermontane basin
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/28/1993 (actual site observation date)
  • Air Photo ID: B-2
  • 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

    mollic epipedon

    argillic horizon

    0—15

    15—84

    —-

    —-
    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

    5

    —

    —

    253

    —

    345

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (10YR 3/3) and dark yellowish brown (10YR 3/4) rubbed, brown (10YR 5/3), dry; silt loam; moderate very fine and fine granular structure; friable; 10.0 very fine and fine roots; 15 percent distinct dark yellowish brown (10YR 4/6) iron stains in root channels and/or pores; fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # MU048259
    Bt1—15 to 30 centimeters (5.9 to 11.8 inches); brown (10YR 4/3) silty clay loam; moderate very fine subangular blocky structure; friable; 3.0 very fine and fine roots; 4 percent distinct clay films on faces of peds and 15 percent distinct dark yellowish brown (10YR 4/6) iron stains in root channels and/or pores; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU048260
    Bt2—30 to 53 centimeters (11.8 to 20.9 inches); brown (10YR 4/3) silty clay loam; weak medium prismatic parts to moderate very fine and fine subangular blocky structure; firm; 3.0 very fine roots; 15 percent distinct clay films on vertical faces of peds and 15 percent distinct dark yellowish brown (10YR 4/6) iron stains in root channels and/or pores and 35 percent faint clay films on faces of peds; fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # MU048261
    2Bt3—53 to 84 centimeters (20.9 to 33.1 inches); brown (10YR 4/3) clay; moderate medium prismatic parts to moderate very fine and fine subangular blocky structure; firm; 0.5 very fine roots; 35 percent black stains and 75 percent distinct clay films on faces of peds; 10 percent fine dark yellowish brown (10YR 4/6) masses of oxidized iron; fragments; neutral, pH 6.7, hellige-truog; gradual wavy boundary. Lab sample # MU048262
    2BC1—84 to 114 centimeters (33.1 to 44.9 inches); dark yellowish brown (10YR 4/6) loam; moderate medium platy parts to weak fine subangular blocky structure; friable; 0.5 very fine roots; 15 percent prominent clay films on faces of peds and 15 percent prominent black stains; fragments; neutral, pH 7.2, hellige-truog; gradual wavy boundary. Lab sample # MU048263
    2BC2—114 to 145 centimeters (44.9 to 57.1 inches); dark yellowish brown (10YR 4/6) and yellowish brown (10YR 5/8) fine sandy loam; weak medium platy structure; friable; 4 percent faint clay films on faces of peds; fragments; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # MU048264
    2C1—145 to 173 centimeters (57.1 to 68.1 inches); yellowish brown (10YR 5/8) and brownish yellow (10YR 6/8) sandy loam; massive; friable; fragments; moderately alkaline, pH 8.1, hellige-truog; gradual smooth boundary. Lab sample # MU048265
    2C2—173 to 203 centimeters (68.1 to 79.9 inches); yellowish brown (10YR 5/6) and brownish yellow (10YR 6/8) sandy loam; massive; friable; fragments; moderately alkaline, pH 8.1, hellige-truog. Lab sample # MU048266