IDENTIFIERS

  • Current Taxon Name (Soil Name): Corley
  • OSD
  • Series Extent
  • User Site ID: S2009IA029001
  • User Pedon ID: S09IA029001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 09N0785
  • NCSS Pedon Lab Data NASIS Record ID - 24545
  • Print Date: 5/30/2024

    • 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: 41.3549156
  • Std. Longitude: -95.0714722
  • Datum: WGS84
  • Township: 76N
  • Range: 37W
  • Section: 26
  • PLSS Details: 2082 feet south and 2010 feet east of the northwest corner
  • State: Iowa
  • County: IA029—Cass
  • MLRA: 107—Iowa and Missouri Deep Loess Hills
  • Non-MLRA Soil Survey Area: IA029—Cass County, Iowa
  • 7.5 Minute USGS Quad: 41095-C2—Atlantic SW, Iowa

    • PEDON

  • Describers Name: Richard A. Lensch
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Argiaquic Argialbolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Corley
  • Taxonomic Class - Fine-silty, mixed, superactive, mesic Argiaquic Argialbolls
  • PSC - 30 to 175 cm.
  • Classificaton Date - 12/16/2008
  • Soil Taxonomic Edition - tenth edition
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium and/or loess
  • Geomorphic Component Terraces: tread
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: poorly
  • Flooding: none flooding
  • Ponding: rare ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/16/2008 (entry creation date)
  • Air Photo ID: 30
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • 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

    0

    —

    —

    348

    —

    360

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); black (10YR 2/1), grayish brown (10YR 5/2), dry; silt loam; 26 percent clay; friable; 6.0 fine roots; 2.0 medium tubular pores; fragments; slightly acid, pH 6.1; clear smooth boundary. Lab sample # 09N02557; observed in push tube
    A—20 to 30 centimeters (7.9 to 11.8 inches); black (10YR 2/1), grayish brown (10YR 5/2), dry; silt loam; 26 percent clay; friable; 2.0 very fine roots; 2.0 very fine tubular pores; fragments; slightly acid, pH 6.3; abrupt smooth boundary. Lab sample # 09N02558; observed in push tube
    E1—30 to 51 centimeters (11.8 to 20.1 inches); very dark gray (10YR 3/1), grayish brown (10YR 5/2), dry; silt loam; 18 percent clay; very friable; 4.0 very fine roots; 4.0 very fine tubular pores; fragments; slightly acid, pH 6.2; clear smooth boundary. Lab sample # 09N02559; observed in push tube
    E2—51 to 64 centimeters (20.1 to 25.2 inches); dark gray (10YR 4/1), light brownish gray (10YR 6/2), dry; silt loam; 20 percent clay; friable; 4.0 very fine roots; 4.0 very fine tubular pores; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # 09N02560; observed in push tube
    BEg—64 to 76 centimeters (25.2 to 29.9 inches); dark gray (10YR 4/1), grayish brown (10YR 5/2), dry; silt loam; 25 percent clay; friable; 4.0 very fine roots; 3.0 very fine tubular pores; 40 percent distinct very dark gray (10YR 3/1), moist, organic stains on vertical faces of peds; 3 percent medium prominent irregular strong brown (7.5YR 5/6) masses of oxidized iron on faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # 09N02561; observed in push tube. discontinuous - phpvsfiid 452314; discontinuous - phpvsfiid 452314
    Btg1—76 to 94 centimeters (29.9 to 37.0 inches); dark gray (10YR 4/1) silty clay loam; 33 percent clay; firm; 3.0 very fine roots; 2.0 very fine tubular pores; 20 percent distinct light gray (10YR 7/2), dry, silt coats on vertical faces of peds and 50 percent distinct very dark gray (10YR 3/1), moist, clay films on vertical faces of peds; 5 percent fine prominent irregular light olive brown (2.5Y 5/4) masses of oxidized iron on faces of peds; fragments; slightly acid, pH 6.1; clear smooth boundary. Lab sample # 09N02562; observed in push tube. discontinuous - phpvsfiid 452315; discontinuous - phpvsfiid 452316; discontinuous - phpvsfiid 452315; discontinuous - phpvsfiid 452316
    Btg2—94 to 124 centimeters (37.0 to 48.8 inches); gray (10YR 5/1) silty clay loam; 35 percent clay; firm; 1.0 very fine roots; 3.0 very fine tubular pores; 5 percent distinct very dark gray (10YR 3/1) organic stains on vertical faces of peds and 15 percent distinct light gray (10YR 7/2), dry, silt coats on vertical faces of peds and 30 percent distinct dark gray (10YR 4/1), moist, clay films on vertical faces of peds; 5 percent fine prominent irregular light olive brown (2.5Y 5/4) masses of oxidized iron on faces of peds; fragments; slightly acid, pH 6.3; gradual smooth boundary. Lab sample # 09N02563; observed in push tube. patchy - phpvsfiid 452318; discontinuous - phpvsfiid 452317; discontinuous - phpvsfiid 452319; patchy - phpvsfiid 452318; discontinuous - phpvsfiid 452317; discontinuous - phpvsfiid 452319
    Btg3—124 to 147 centimeters (48.8 to 57.9 inches); gray (2.5Y 5/1) silty clay loam; 32 percent clay; firm; 1.0 very fine roots; 3.0 very fine tubular pores; 20 percent distinct dark gray (10YR 4/1) clay films on vertical faces of peds; 20 percent fine prominent irregular yellowish brown (10YR 5/6) masses of oxidized iron on faces of peds; fragments; moderately acid, pH 6.0; gradual smooth boundary. Lab sample # 09N02564; observed in push tube. discontinuous - phpvsfiid 452320; discontinuous - phpvsfiid 452320
    Btg4—147 to 175 centimeters (57.9 to 68.9 inches); gray (2.5Y 5/1) silty clay loam; 30 percent clay; friable; 3.0 very fine tubular pores; 15 percent distinct dark gray (10YR 4/1) clay films on vertical faces of peds; 10 percent fine distinct irregular light olive brown (2.5Y 5/4) masses of oxidized iron on faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # 09N02565; observed in push tube. discontinuous - phpvsfiid 452321; discontinuous - phpvsfiid 452321
    BCg—175 to 203 centimeters (68.9 to 79.9 inches); gray (2.5Y 5/1) silt loam; 20 percent clay; very friable; 4.0 very fine tubular pores; 3 percent distinct dark gray (10YR 4/1) coats on surfaces along root channels; 3 percent fine prominent irregular yellowish brown (10YR 5/6) masses of oxidized iron on faces of peds and 5 percent fine distinct irregular light olive brown (2.5Y 5/4), moist, masses of oxidized iron on faces of peds; fragments; moderately acid, pH 5.9. Lab sample # 09N02566; observed in push tube. patchy - phpvsfiid 452322; patchy - phpvsfiid 452322