IDENTIFIERS

  • Current Taxon Name (Soil Name): Jacob
  • OSD
  • Series Extent
  • User Site ID: S1989IL055022
  • User Pedon ID: 89IL055022
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0470
  • NCSS Pedon Lab Data NASIS Record ID - 63513
  • Print Date: 6/1/2024

    • 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: 38.0208931
  • Std. Longitude: -88.9697800
  • Datum: WGS84
  • Township: 6S
  • Range: 2E
  • Section: 10
  • PLSS Details: SW 1/4 of NE 1/4 of the NE 1/4
  • Location Description: Franklin County.
  • State: Illinois
  • County: IL055—Franklin
  • MLRA: 114—Southern Illinois and Indiana Thin Loess and Till Plain

    • PEDON

  • Describers Name: Bryan Fitch
  • Current Taxonomic Class: Fine, smectitic, mesic Vertic Endoaquepts
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 22
  • Correlated Information:
  • Soil Name - Jacob
  • Classificaton Date - 6/15/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Jacob
  • Taxonomic Class - Very-fine, montmorillonitic, acid, mesic Vertic Ha
  • Taxon Kind - series
  • Classificaton Date - 2/1/1989
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/1/1989 (actual site observation date)
  • Surface Cover Properties:
  • 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

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    Ap—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; silty clay; weak fine and medium subangular blocky, and moderate fine granular structure; 5.5 very fine and fine roots throughout; 1 percent fine spherical iron-manganese concretions; fragments; neutral, pH 6.8, hellige-truog. Lab sample # 91P02693. few fine iron-manganese concretions concentrations; many very fine and fine roots throughout
    Bg1—10 to 25 centimeters (3.9 to 9.8 inches); light brownish gray (2.5Y 6/2) silty clay; yellowish brown (10YR 5/6) and 11 percent yellowish brown (10YR 5/4) fine prominent mottles; moderate medium and coarse angular blocky structure; 0.5 very fine and fine roots between peds; 2 percent faint gray (5Y 5/1), moist, nonintersecting slickensides on faces of peds and in pores; 1 percent fine spherical iron-manganese concretions; fragments; very strongly acid, pH 4.6, hellige-truog. Lab sample # 91P02694. few fine iron-manganese concretions concentrations; very few nonintersecting slickensides surface features on faces of peds and in pores; few very fine and fine roots between peds; common fine prominent 10YR54 mottles; discontinuous - phpvsfiid 234066; discontinuous - phpvsfiid 234066
    Bg2—25 to 61 centimeters (9.8 to 24.0 inches); grayish brown (2.5Y 5/2) silty clay; yellowish brown (10YR 5/6) and 11 percent yellowish brown (10YR 5/4) fine prominent mottles; moderate medium prismatic structure; 0.5 very fine roots between peds; 15 percent faint gray (5Y 5/1), moist, nonintersecting slickensides on faces of peds and in pores; 1 percent fine spherical iron-manganese concretions; fragments; extremely acid, pH 4.4, hellige-truog. Lab sample # 91P02695. few fine iron-manganese concretions concentrations; few nonintersecting slickensides surface features on faces of peds and in pores; few very fine roots between peds; common fine prominent 10YR54 mottles; discontinuous - phpvsfiid 234067; discontinuous - phpvsfiid 234067
    Bg3—61 to 97 centimeters (24.0 to 38.2 inches); grayish brown (2.5Y 5/2) clay; 11 percent yellowish red (5YR 5/8) fine prominent mottles; weak medium prismatic structure; 0.5 very fine roots between peds; 15 percent faint gray (5Y 5/1), moist, nonintersecting slickensides on faces of peds and in pores; 1 percent fine spherical iron-manganese concretions; fragments; very strongly acid, pH 4.5, hellige-truog. Lab sample # 91P02696. few fine iron-manganese concretions concentrations; few nonintersecting slickensides surface features on faces of peds and in pores; few very fine roots between peds; common fine prominent 5YR58 mottles; discontinuous - phpvsfiid 234068; discontinuous - phpvsfiid 234068
    Bg4—97 to 140 centimeters (38.2 to 55.1 inches); light brownish gray (2.5Y 6/2) clay; yellowish brown (10YR 5/6) and 11 percent yellowish brown (10YR 5/4) fine prominent mottles; weak coarse prismatic structure; 0.5 very fine roots between peds; 15 percent faint gray (5Y 5/1), moist, nonintersecting slickensides on faces of peds and in pores; 1 percent fine spherical iron-manganese concretions; fragments; very strongly acid, pH 4.8, hellige-truog. Lab sample # 91P02697. few fine iron-manganese concretions concentrations; few nonintersecting slickensides surface features on faces of peds and in pores; few very fine roots between peds; common fine prominent 10YR54 mottles; discontinuous - phpvsfiid 234069; discontinuous - phpvsfiid 234069
    BCg—140 to 178 centimeters (55.1 to 70.1 inches); grayish brown (2.5Y 5/2) clay; yellowish brown (10YR 5/6) and 11 percent yellowish brown (10YR 5/4) fine prominent mottles; moderate medium subangular blocky structure; 0.5 very fine roots between peds; 15 percent faint gray (5Y 5/1), moist, nonintersecting slickensides on faces of peds and in pores; 1 percent fine irregular iron-manganese masses; 1 percent fine irregular barite crystals; fragments; slightly acid, pH 6.2, hellige-truog. Lab sample # 91P02698. few fine soft masses of iron-manganese concentrations; few fine barite crystals concentrations; few nonintersecting slickensides surface features on faces of peds and in pores; few very fine roots between peds; common fine prominent 10YR54 mottles; discontinuous - phpvsfiid 234070; discontinuous - phpvsfiid 234070