IDENTIFIERS

  • Current Taxon Name (Soil Name): Jacob
  • OSD
  • Series Extent
  • User Site ID: S1963IL077003
  • User Pedon ID: S1963IL077003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2802
  • NCSS Pedon Lab Data NASIS Record ID - 37382
  • Print Date: 11/26/2024

    • 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: 37.7427788
  • Std. Longitude: -89.5144424
  • Datum: WGS84
  • Township: 9S
  • Range: 4W
  • Section: 14
  • PLSS Details: SE 160, NW 40, NE 10; about 700 feet SW from the 1/2 section line field boundary along dredge ditch, then 175 feet east in field; about 3 miles south and 5 miles west to edge of Mississippi River
  • State: Illinois
  • County: IL077—Jackson
  • Non-MLRA Soil Survey Area: IL077—Jackson County, Illinois

    • PEDON

  • Describers Name: G. O. Walker, H. L. Wascher, W. D. Parks, C. C. Miles, and B. J. Weiss
  • Current Taxonomic Class: Very-fine, smectitic, mesic Vertic Endoaquepts
  • Current Taxon Kind: series
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Jacob
  • Classificaton Date - 6/15/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - UNNAMED
  • Classificaton Date - 10/23/1963
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/23/1963 (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

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    AP—0 to 18 centimeters (0.0 to 7.1 inches); very dark gray (10YR 3/1) silty clay; weak fine granular structure; firm; 3 percent fine yellowish brown (10YR 5/6) iron concretions; fragments; moderately acid, pH 5.6, unspecified; abrupt smooth boundary. Lab sample # 40A22117
    A12—18 to 43 centimeters (7.1 to 16.9 inches); very dark gray (2.5Y 3/1) and very dark gray (10YR 3/1) silty clay loam; 3 percent yellowish red (5YR 5/8) fine prominent and 3 percent yellowish brown (10YR 5/6) fine prominent mottles; weak medium angular blocky structure; firm; dark gray (2.5Y 4/1) on faces of peds; strong brown (7.5YR 5/6) iron concretions and strong brown (7.5YR 5/8) iron concretions; fragments; strongly acid, pH 5.4, unspecified; gradual smooth boundary. Lab sample # 40A22118
    B1G—43 to 61 centimeters (16.9 to 24.0 inches); dark gray (2.5Y 4/1) silty clay; 21 percent strong brown (7.5YR 5/6) and 21 percent strong brown (7.5YR 5/8) and 21 percent yellowish brown (10YR 5/6) and 21 percent yellowish brown (10YR 5/8) mottles; weak coarse prismatic parts to weak medium angular blocky structure; firm; 1 percent dark yellowish brown (10YR 4/6) iron concretions and 1 percent very dark brown (10YR 2/2) iron concretions; fragments; strongly acid, pH 5.5, unspecified; abrupt smooth boundary. Lab sample # 40A22119
    B2G—61 to 97 centimeters (24.0 to 38.2 inches); very dark gray (2.5Y 3/1) silty clay; moderate coarse prismatic parts to moderate medium and coarse angular blocky structure; very firm; 1 percent very dark brown (10YR 2/2) iron concretions and 21 percent yellowish red (5YR 5/8) iron concretions and 21 percent strong brown (7.5YR 5/6) iron concretions and 21 percent strong brown (7.5YR 5/8) iron concretions and 21 percent yellowish red (5YR 5/6) iron concretions; fragments; moderately acid, pH 5.7, unspecified; clear smooth boundary. Lab sample # 40A22120
    B31G—97 to 117 centimeters (38.2 to 46.1 inches); dark gray (5Y 4/1) silty clay; weak coarse prismatic structure; very firm; 1 percent fine black (N 2/0) iron concretions and 3 percent fine and medium red (2.5YR 4/6) iron concretions and 3 percent fine and medium red (2.5YR 4/8) iron concretions and 3 percent fine and medium yellowish red (5YR 4/6) iron concretions and 3 percent fine and medium brownish yellow (10YR 6/8) iron concretions and 3 percent fine and medium reddish yellow (7.5YR 7/8) iron concretions; fragments; moderately acid, pH 5.6, unspecified; gradual smooth boundary. Lab sample # 40A22121
    B32G—117 to 135 centimeters (46.1 to 53.1 inches); dark gray (2.5Y 4/1) silty clay; weak coarse prismatic structure; firm; 1 percent fine yellowish red (5YR 4/6) iron concretions and 3 percent black (10YR 2/1) iron concretions and 21 percent strong brown (7.5YR 5/6) iron concretions; fragments; moderately acid, pH 5.6, unspecified; gradual wavy boundary. Lab sample # 40A22122
    CG—135 to 150 centimeters (53.1 to 59.1 inches); gray (5Y 5/1) silty clay; 3 percent red (2.5YR 4/6) fine prominent and 3 percent red (2.5YR 4/8) fine prominent and 3 percent yellowish red (5YR 4/6) fine prominent mottles; weak coarse prismatic structure; firm; 10 percent pressure faces on faces of peds; fragments. Lab sample # 40A22123