IDENTIFIERS

  • Current Taxon Name (Soil Name): Pewamo
  • OSD
  • Series Extent
  • User Site ID: 1978-OH175-023
  • User Pedon ID: S1978OH175023
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - OHSTATE
  • Lab Pedon # - WY-023
  • NCSS Pedon Lab Data NASIS Record ID - 69990
  • Print Date: 11/11/2024

    • 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: 40.7645073
  • Std. Longitude: -83.3517227
  • Datum: WGS84
  • Township: 3S
  • Range: 13E
  • Section: 22
  • Location Description: 730 S and 275 E of center of
  • State: Ohio
  • County: OH175—Wyandot
  • MLRA: 111—Indiana and Ohio Till Plain

    • PEDON

  • Describers Name: steiger/ Hendershot
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Endoaquolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Pewamo
  • PSC - 25 to 100 cm.
  • Classificaton Date - 11/26/2014
  • Classifier - Neil Martin
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1978 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    0—30

    —30—
    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

    —

    —

    267.6

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    Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark grayish brown (10YR 3/2) silt loam; weak fine granular structure; friable; fragments; neutral, pH 6.6; abrupt smooth boundary. Lab sample # OSU0023633
    AB—23 to 30 centimeters (9.1 to 11.8 inches); very dark grayish brown (10YR 3/2) silty clay loam; moderate fine subangular blocky structure; very dark gray (10YR 3/1), moist, organic stains; fragments; neutral, pH 6.8; clear wavy boundary. Lab sample # OSU0023634
    Bg1—30 to 51 centimeters (11.8 to 20.1 inches); dark grayish brown (2.5Y 4/2) silty clay loam; moderate medium prismatic, and moderate subangular blocky structure; very dark gray (10YR 3/1), moist, organic stains; 1 percent fine distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 1 percent fine faint dark gray (10YR 4/1), moist, masses of reduced iron; fragments; slightly acid, pH 6.5; clear wavy boundary. Lab sample # OSU0023635
    Bg2—51 to 76 centimeters (20.1 to 29.9 inches); grayish brown (2.5Y 5/2) silty clay; moderate medium prismatic structure; very firm; dark gray (10YR 4/1), moist, organic stains and faint very dark gray (10YR 3/1), moist, clay films; 1 percent medium faint gray (10YR 5/1), moist, masses of reduced iron and 33 percent fine distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; fragments; neutral, pH 6.8; clear wavy boundary. Lab sample # OSU0023636. patchy - phpvsfiid 1369337; patchy - phpvsfiid 1369337
    Bg3—76 to 102 centimeters (29.9 to 40.2 inches); grayish brown (2.5Y 5/2) silty clay; moderate coarse prismatic structure; faint dark gray (10YR 4/1), moist, clay films and faint very dark gray (10YR 3/1), moist, clay films; 1 percent fine faint gray (10YR 5/1), moist, masses of reduced iron and 33 percent medium distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; fragments; neutral, pH 7.0; clear wavy boundary. Lab sample # OSU0023637. patchy - phpvsfiid 1369338; patchy - phpvsfiid 1369339; patchy - phpvsfiid 1369338; patchy - phpvsfiid 1369339
    BCg1—102 to 127 centimeters (40.2 to 50.0 inches); grayish brown (2.5Y 5/2) silty clay loam; weak coarse prismatic structure; 65 percent gray (5Y 5/1), moist, clay films; 1 percent fine faint gray (10YR 5/1), moist, masses of reduced iron and 11 percent medium prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; 10 percent krotovinas (volume percent); slightly alkaline, pH 7.6; gradual wavy boundary. Lab sample # OSU0023638. 10YR 3/1
    BCg2—127 to 165 centimeters (50.0 to 65.0 inches); grayish brown (2.5Y 5/2) silty clay loam; weak coarse prismatic structure; 65 percent gray (5Y 5/1), moist, clay films; 1 percent fine faint gray (10YR 5/1), moist, masses of reduced iron and 11 percent medium prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; 10 percent krotovinas (volume percent); slightly alkaline, pH 7.6; gradual wavy boundary. Lab sample # OSU0023639. 10YR 3/1
    C—165 to 213 centimeters (65.0 to 83.9 inches); dark grayish brown (10YR 4/2) silty clay loam; massive; extremely firm; 1 percent medium faint gray (10YR 5/1), moist, masses of reduced iron; fragments; strong effervescence; slightly alkaline, pH 7.8. Lab sample # OSU0023640