IDENTIFIERS

  • Current Taxon Name (Soil Name): Ridgway
  • OSD
  • Series Extent
  • User Site ID: S1953IL101008
  • User Pedon ID: S1953IL101008
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2741
  • NCSS Pedon Lab Data NASIS Record ID - 37321
  • Print Date: 3/2/2025

    • 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: 38.7672234
  • Std. Longitude: -87.7452774
  • Datum: WGS84
  • Township: 4N
  • Range: 12W
  • Section: 21
  • PLSS Details: SE 1/4, NE 40, NW 10
  • Location Description: on east side of gravel road about 570 feet south of L-road corner which is also 1/2 line, about 100 feet north of power line pole on west side of road, also about 42 feet north of large oak tree and 78 feet south of hackberry tree, at corner of field and lane to old abandoned house, in 2 foot road bank with 1 foot road cut.
  • State: Illinois
  • County: IL101—Lawrence
  • Non-MLRA Soil Survey Area: IL101—Lawrence County, Illinois

    • PEDON

  • Describers Name: J.B. Fehrenbacher, R.H. Ruhe, and H.L. Wascher
  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 8
  • Correlated Information:
  • Soil Name - Ridgway
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/15/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Camden
  • Classificaton Date - 9/17/1953
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/17/1953 (actual site observation date)
  • Surface Cover Properties:
  • 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

    2

    —

    —

    133

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    —

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    Ap—0 to 14 centimeters (0.0 to 5.5 inches); dark grayish brown (10YR 4/2) silt loam; fragments. Lab sample # 40A21548
    A2—14 to 30 centimeters (5.5 to 11.8 inches); brown (10YR 4/3) silt loam; thin platy structure; fragments. Lab sample # 40A21549
    A3—30 to 38 centimeters (11.8 to 15.0 inches); reddish yellow (7.5YR 6/6) silt loam; thin platy structure; fragments. Lab sample # 40A21550
    B1—38 to 46 centimeters (15.0 to 18.1 inches); strong brown (7.5YR 5/6) silty clay loam; subangular blocky structure; fragments. Lab sample # 40A21551
    B21—46 to 58 centimeters (18.1 to 22.8 inches); strong brown (7.5YR 5/6) silty clay loam; subangular blocky structure; fragments. Lab sample # 40A21552
    B22—58 to 76 centimeters (22.8 to 29.9 inches); strong brown (7.5YR 5/6) silty clay loam; fragments. Lab sample # 40A21553
    B23—76 to 102 centimeters (29.9 to 40.2 inches); strong brown (7.5YR 5/6) silty clay loam; fragments. Lab sample # 40A21554
    B3—102 to 122 centimeters (40.2 to 48.0 inches); yellowish brown (10YR 5/6) and strong brown (7.5YR 5/6) and light brownish gray (10YR 6/2); fragments. Lab sample # 40A21555
    C1—122 to 152 centimeters (48.0 to 59.8 inches); strong brown (7.5YR 5/6) and very dark brown (7.5YR 2/2) and light brownish gray (10YR 6/2) clay loam, silty clay loam, fine sand; fragments. Lab sample # 40A21556