IDENTIFIERS

  • Current Taxon Name (Soil Name): Corwin
  • OSD
  • Series Extent
  • User Site ID: 1960OH135039
  • User Pedon ID: 1960-OH135-039
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - OHSTATE
  • Lab Pedon # - PB-039
  • NCSS Pedon Lab Data NASIS Record ID - 71782
  • Print Date: 11/21/2024

    • LOCATION

  • PLSS Details: SE 1/4SE 1/4
  • Location Description: 381 ft. W of east boundary of Sec. 18, Jackson Twp. and 0.3 mi. S of center line Paint Rd. 3 1/4 mi. N and 8 1/2 mi. W of Eaton. , , Sec. 18.
  • State: Ohio
  • County: OH135—Preble

    • PEDON

  • Describers Name: schafer, lerch, mcloda
  • Current Taxonomic Class: Fine-loamy, mixed, mesic Oxyaquic Argiudolls
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Corwin
  • 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: 7/14/1960 (actual site observation date)
  • 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

    2

    —

    —

    347.5

    —

    203

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    —

    —

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) Error; weak fine granular structure; friable; fragments; slightly acid, pH 6.5; abrupt smooth boundary. Lab sample # OSU0010786
    EB—18 to 25 centimeters (7.1 to 9.8 inches); very dark brown (10YR 2/2) and very dark grayish brown (10YR 3/2) Error; moderate medium granular structure; friable; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # OSU0010787
    BE—25 to 36 centimeters (9.8 to 14.2 inches); dark brown (10YR 3/3) Error; weak fine and medium subangular blocky structure; firm; very dark brown (10YR 2/2), moist, clay films; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # OSU0010788. discontinuous - phpvsfiid 976808; discontinuous - phpvsfiid 976808
    B1—36 to 46 centimeters (14.2 to 18.1 inches); brown (10YR 4/3) and dark yellowish brown (10YR 4/4) Error; weak fine and medium subangular blocky structure; firm; faint very dark grayish brown (10YR 3/2), moist, clay films on faces of peds and faint brown (10YR 4/3), moist, clay films on faces of peds; fragments; slightly acid, pH 6.4; diffuse boundary. Lab sample # OSU0010789
    B2—46 to 56 centimeters (18.1 to 22.0 inches); brown (10YR 4/3) and dark yellowish brown (10YR 4/4) Error; firm; prominent very dark grayish brown (10YR 3/2), moist, clay films on faces of peds and prominent brown (10YR 4/3), moist, clay films on faces of peds; fragments; neutral, pH 6.6; diffuse boundary. Lab sample # OSU0010790
    B3—56 to 64 centimeters (22.0 to 25.2 inches); brown (10YR 4/3) and dark yellowish brown (10YR 4/4) Error; moderate coarse subangular blocky structure; firm; very dark grayish brown (10YR 3/2), moist, clay films on faces of peds and brown (10YR 4/3), moist, clay films on faces of peds; fragments; slightly alkaline, pH 7.4; diffuse boundary. Lab sample # OSU0010791
    BC—64 to 71 centimeters (25.2 to 28.0 inches); dark yellowish brown (10YR 4/4) and brown (10YR 4/3) and yellowish brown (10YR 5/4) Error; weak coarse subangular blocky structure; friable; 15 percent very dark grayish brown (10YR 3/2), moist, clay films on faces of peds; fragments; slightly alkaline, pH 7.4; abrupt wavy boundary. Lab sample # OSU0010792. This horizon was partially leached with intermittent pockets of calcareous till throughout.; discontinuous - phpvsfiid 976815; discontinuous - phpvsfiid 976815
    C1—71 to 86 centimeters (28.0 to 33.9 inches); dark yellowish brown (10YR 4/4) Error; friable; fragments; slight effervescence; diffuse boundary. Lab sample # OSU0010793. Breaks along weak structure faces.
    C2—86 to 102 centimeters (33.9 to 40.2 inches); brown (10YR 4/3) and yellowish brown (10YR 5/4) Error; friable; fragments; strong effervescence; diffuse boundary. Lab sample # OSU0010794. Breaks along weak structure faces.
    C3—102 to 127 centimeters (40.2 to 50.0 inches); yellowish brown (10YR 5/4) Error; massive; friable; fragments; slight effervescence. Lab sample # OSU0010795. Sampled with bucket auger.
    C4—127 to 152 centimeters (50.0 to 59.8 inches); yellowish brown (10YR 5/4) and yellowish brown (10YR 5/6) and grayish brown (10YR 5/2) and dark yellowish brown (10YR 4/4) Error; massive; friable; fragments; strong effervescence. Lab sample # OSU0010796. Sampled with bucket auger.