IDENTIFIERS

  • Current Taxon Name (Soil Name): Wilsey
  • OSD
  • Series Extent
  • User Site ID: S1998IA193020L
  • User Pedon ID: S1998IA193020
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 98P0547
  • NCSS Pedon Lab Data NASIS Record ID - 10817
  • Print Date: 11/21/2024

    • 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: 42.4452782
  • Std. Longitude: -96.1899719
  • Datum: WGS84
  • Township: 88N
  • Range: 46W
  • Section: 10
  • PLSS Details: 800 feet East and 80 feet North of the southwest corner
  • Location Description: T89N recorded on description changed to T88N
  • State: Iowa
  • County: IA193—Woodbury
  • MLRA: 107—Iowa and Missouri Deep Loess Hills
  • Non-MLRA Soil Survey Area: IA193—Woodbury County, Iowa
  • 7.5 Minute USGS Quad: 42096-D2—Lawton, Iowa

    • PEDON

  • Describers Name: RAL
  • Current Taxonomic Class: Fine-silty, mixed, superactive, calcareous, mesic Mollic Udifluvents
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 20
  • Correlated Information:
  • Soil Name - Wilsey
  • PSC - 25 to 152 cm.
  • Classificaton Date - 6/15/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - MCPAUL
  • Classificaton Date - 7/31/1998
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: river valley
  • Landform: flood plain
  • Hill Slope Profile: toeslope
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/31/1998 (actual site observation date)
  • Air Photo ID: 32
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: wind erosion
    • 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

    1

    —

    —

    344

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silty clay loam; weak fine platy parts to weak fine subangular blocky structure; friable; 1.0 very fine and fine roots between peds; 1.0 very fine and fine constricted tubular pores; fragments; very slight effervescence; slightly alkaline, pH 7.4, hellige-truog; abrupt smooth boundary. Lab sample # 98P03192
    C1—18 to 61 centimeters (7.1 to 24.0 inches); 85 percent very dark grayish brown (10YR 3/2) and 15 percent brown (10YR 5/3), grayish brown (10YR 5/2), dry; silty clay loam; weak fine platy structure; friable; 0.5 very fine and fine roots between peds; 1.0 very fine and fine constricted tubular pores; 3 percent fine irregular yellowish brown (10YR 5/6) iron concretions; fragments; slight effervescence; slightly alkaline, pH 7.6, hellige-truog; gradual smooth boundary. Lab sample # 98P03193
    C2—61 to 91 centimeters (24.0 to 35.8 inches); 85 percent very dark grayish brown (10YR 3/2) and 15 percent yellowish brown (10YR 5/4), brown (10YR 5/3), dry; silty clay loam; weak fine platy structure; friable; 0.2 very fine and fine roots between peds; 2.0 very fine and fine tubular pores; 5 percent fine irregular yellowish brown (10YR 5/6) iron concretions and 8 percent fine irregular strong brown (7.5YR 5/6) iron concretions; fragments; slight effervescence; slightly alkaline, pH 7.6, hellige-truog; gradual smooth boundary. Lab sample # 98P03194
    C3—91 to 130 centimeters (35.8 to 51.2 inches); 90 percent very dark grayish brown (10YR 3/2) and 10 percent yellowish brown (10YR 5/4), grayish brown (10YR 5/2), dry; silty clay loam; weak medium platy structure; friable; 0.2 very fine and fine roots between peds; 2.0 very fine and fine tubular pores; 8 percent fine irregular yellowish brown (10YR 5/6) iron concretions; fragments; slight effervescence; slightly alkaline, pH 7.7, hellige-truog; abrupt smooth boundary. Lab sample # 98P03195
    2Ab1—130 to 155 centimeters (51.2 to 61.0 inches); black (N 2/0) silty clay loam; weak fine subangular blocky structure; friable; 0.2 very fine and fine roots between peds; 0.5 very fine tubular pores; 5 percent fine irregular very dark grayish brown (2.5Y 3/2) iron depletions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # 98P03196
    2Ab2—155 to 175 centimeters (61.0 to 68.9 inches); black (N 2/0) silty clay loam; weak fine and medium subangular blocky structure; firm; 0.5 very fine tubular pores; 5 percent fine irregular strong brown (7.5YR 5/6) iron concretions and 8 percent fine irregular very dark grayish brown (2.5Y 3/2) iron depletions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # 98P03197
    2Ab3—175 to 203 centimeters (68.9 to 79.9 inches); black (N 2/0) silty clay; weak fine prismatic parts to weak medium subangular blocky structure; firm; 0.5 very fine tubular pores; 2 percent fine irregular strong brown (7.5YR 5/6) iron concretions and 10 percent fine irregular very dark grayish brown (2.5Y 3/2) iron depletions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog. Lab sample # 98P03198