IDENTIFIERS

  • Current Taxon Name (Soil Name): Shelby
  • OSD
  • Series Extent
  • User Site ID: S1987IA1730063
  • User Pedon ID: 87IA1730063
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 87P0388
  • NCSS Pedon Lab Data NASIS Record ID - 59683
  • 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: 40.8333321
  • Std. Longitude: -94.8666687
  • Datum: WGS84
  • State: Iowa
  • County: IA173—Taylor

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, mesic Typic Argiudolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 6
  • Correlated Information:
  • Soil Name - Shelby
  • PSC - 30 to 69 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Shelby
  • Taxonomic Class - Fine-loamy, mixed, mesic Typic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 12/1/1987
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/1/1987 (actual site observation date)
  • 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: water 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

    13

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    270

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    1Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1) interior and very dark grayish brown (10YR 3/2) crushed clay loam; weak medium subangular blocky, and moderate fine granular structure; friable; 0.1 medium roots and 0.5 fine roots; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 87P01991. Horizon split for sampling 0 to 8 cm 87P1991 and 8 to 20 cm 87P1992.; very few medium roots; few fine roots
    1A—20 to 30 centimeters (7.9 to 11.8 inches); very dark grayish brown (10YR 3/2) interior clay loam; 1 percent brown (10YR 4/3) fine distinct mottles; moderate fine subangular blocky, and moderate fine granular structure; friable; 0.5 fine roots; 37 percent faint very dark gray (10YR 3/1), moist, coats; fragments; neutral, pH 6.6, hellige-truog; clear smooth boundary. Lab sample # 87P01993. common coats surface features; few fine roots; few fine distinct 10YR43 mottles
    1Bt1—30 to 41 centimeters (11.8 to 16.1 inches); yellowish brown (10YR 5/4) interior clay loam; moderate fine subangular blocky structure; friable; 0.5 fine roots; 37 percent faint very dark gray (10YR 3/1), moist, coats and 37 percent faint dark grayish brown (10YR 4/2), moist, clay films; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # 87P01994. common coats surface features; common clay films surface features; few fine roots
    1Bt2—41 to 69 centimeters (16.1 to 27.2 inches); yellowish brown (10YR 5/4) interior clay loam; moderate fine subangular blocky structure; firm; 0.1 fine roots; 37 percent distinct dark grayish brown (10YR 4/2), moist, clay films; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 87P01995. Horizon split for sampling 41 to 56 cm 87P1995 and 56 to 69 cm 87P1996.; common clay films surface features; very few fine roots
    1BC—69 to 84 centimeters (27.2 to 33.1 inches); light olive brown (2.5Y 5/4) interior and gray (5Y 6/1) interior clay loam; weak medium prismatic, and moderate medium subangular blocky structure; firm; 0.1 fine roots; fragments; slightly alkaline, pH 7.4, hellige-truog; clear smooth boundary. Lab sample # 87P01997. Few fine (7.5YR 5/6) iron oxides. Few fine (10YR 2/1) dark oxides.; very few fine roots
    1C—84 to 152 centimeters (33.1 to 59.8 inches); gray (5Y 6/1) interior and yellowish brown (10YR 5/6) interior clay loam; massive; very firm; 0.1 fine roots; fragments; slightly alkaline, pH 7.8, hellige-truog. Common medium (7.5YR 5/6) iron oxides. Common fine (10YR 2/1) dark oxides.; very few fine roots