IDENTIFIERS

  • Current Taxon Name (Soil Name): St. clair
  • OSD
  • Series Extent
  • User Site ID: 1970OH091S07
  • User Pedon ID: 1970-OH091-S07
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - OHSTATE
  • Lab Pedon # - LG-s07
  • NCSS Pedon Lab Data NASIS Record ID - 69057
  • Print Date: 11/21/2024

    • LOCATION

  • Location Description: 3 1/2 mi. E of Huntsville, McArthur Twp.; 5445 ft. W of intersection OH 274 and US 68; 690 ft. N of OH 274.
  • State: Ohio
  • County: OH091—Logan

    • PEDON

  • Describers Name: waters
  • Current Taxonomic Class: Fine, illitic, mesic Oxyaquic Hapludalfs
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - St. clair
  • Classificaton Date - 5/4/2012
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Wisconsinan till
  • Landform: ground moraine
  • Drainage Class: moderately well
  • Geology: Wisconsinan formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/16/1970 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • 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

    1

    —

    —

    362.7

    —

    —

    —

    —

    —

    —

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    Ap—0 to 23 centimeters (0.0 to 9.1 inches); brown (10YR 4/3) Error; moderate fine granular structure; friable; fragments; slightly acid, pH 6.5; abrupt smooth boundary. Not sampled.
    Bt1—23 to 33 centimeters (9.1 to 13.0 inches); yellowish brown (10YR 5/4) Error; firm; faint brown (10YR 5/3), moist, clay films; 11 percent fine distinct dark grayish brown (10YR 4/2), moist, masses of reduced iron; fragments; moderately acid, pH 5.8; clear wavy boundary. Sticky and plastic. Not sampled.; patchy - phpvsfiid 979942; patchy - phpvsfiid 979942
    Bt2—33 to 43 centimeters (13.0 to 16.9 inches); dark yellowish brown (10YR 4/4) Error; moderate medium prismatic, and moderate structure; firm; faint grayish brown (10YR 5/2), moist, clay films; 11 percent fine distinct grayish brown (10YR 5/2), moist, masses of reduced iron; fragments; moderately acid, pH 5.8; clear wavy boundary. Sticky and plastic. Not sampled.; patchy - phpvsfiid 979943; patchy - phpvsfiid 979943
    Bt3—43 to 61 centimeters (16.9 to 24.0 inches); dark yellowish brown (10YR 4/4) Error; moderate medium prismatic structure; firm; faint dark grayish brown (2.5Y 4/2), moist, clay films; 11 percent fine distinct grayish brown (10YR 5/2), moist, masses of reduced iron; fragments; slightly alkaline, pH 7.6; clear wavy boundary. Lab sample # OSU0020262. Sticky and plastic.; patchy - phpvsfiid 979944; patchy - phpvsfiid 979944
    BCt—61 to 76 centimeters (24.0 to 29.9 inches); yellowish brown (10YR 5/4) Error; weak medium prismatic, and weak structure; firm; faint olive gray (5Y 4/2), moist, clay films; fragments; slight effervescence; clear wavy boundary. Sticky and plastic. Some coarse fragments. Not sampled.; patchy - phpvsfiid 979945; patchy - phpvsfiid 979945
    C1—76 to 99 centimeters (29.9 to 39.0 inches); yellowish brown (10YR 5/4) Error; massive; firm; light gray (10YR 7/1), moist, carbonate coats; fragments; slight effervescence; clear wavy boundary. Lab sample # OSU0020263. Sticky and plastic.
    C2—99 to 132 centimeters (39.0 to 52.0 inches); yellowish brown (10YR 5/4) Error; massive; firm; light gray (10YR 7/1), moist, carbonate coats; fragments; slight effervescence. Plastic. Not sampled.