IDENTIFIERS

  • Current Taxon Name (Soil Name): Pewamo
  • OSD
  • Series Extent
  • User Site ID: 1973OH049042
  • User Pedon ID: S1973OH049042
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - OHSTATE
  • Lab Pedon # - FR-042
  • NCSS Pedon Lab Data NASIS Record ID - 69144
  • Print Date: 11/21/2024

    • LOCATION

  • Location Description: 2.5 mi. ENE of New Albany, Oh. 250 yds. W of us 62 and 3/8 mi. N of Central College Rd. in Plain Twp.
  • State: Ohio
  • County: OH049—Franklin

    • PEDON

  • Describers Name: gerken, mc loda, milliron, petro, donaldson
  • Current Taxonomic Class: Fine, mixed, active, mesic Typic Argiaquolls
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • 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: 10/15/1973 (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

    argillic horizon

    0—33

    33—112

    —33—

    —79—
    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

    —

    —

    335.3

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1) silty clay loam; moderate medium granular structure; friable; 1 percent by volume nonflat indurated unspecified fragments; abrupt broken boundary. Lab sample # OSU0021645. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    A—20 to 33 centimeters (7.9 to 13.0 inches); very dark gray (10YR 3/1) silty clay loam; moderate medium subangular blocky structure; friable; 3 percent by volume nonflat indurated unspecified fragments; clear wavy boundary. Lab sample # OSU0021646. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg1—33 to 46 centimeters (13.0 to 18.1 inches); dark gray (10YR 4/1) silty clay; weak medium prismatic, and moderate subangular blocky structure; firm; 11 percent coarse distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron and 11 percent medium distinct gray (10YR 6/1), moist, masses of reduced iron; 3 percent by volume nonflat indurated unspecified fragments; clear wavy boundary. Lab sample # OSU0021647. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg2—46 to 58 centimeters (18.1 to 22.8 inches); gray (10YR 5/1) clay; moderate coarse prismatic, and moderate subangular blocky structure; very firm; 11 percent coarse distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 3 percent by volume nonflat indurated unspecified fragments; clear wavy boundary. Lab sample # OSU0021648. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg3—58 to 71 centimeters (22.8 to 28.0 inches); gray (10YR 5/1) clay; moderate coarse prismatic, and moderate subangular blocky structure; very firm; 11 percent coarse distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 3 percent by volume nonflat indurated unspecified fragments; clear wavy boundary. Lab sample # OSU0021649. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg4—71 to 81 centimeters (28.0 to 31.9 inches); yellowish brown (10YR 5/4) clay; moderate coarse prismatic, and moderate subangular blocky structure; very firm; 11 percent coarse distinct gray (10YR 5/1), moist, masses of reduced iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 5 percent by volume nonflat indurated unspecified fragments; gradual wavy boundary. Lab sample # OSU0021650. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg5—81 to 91 centimeters (31.9 to 35.8 inches); yellowish brown (10YR 5/4) clay; moderate coarse prismatic, and moderate subangular blocky structure; very firm; 11 percent coarse distinct gray (10YR 5/1), moist, masses of reduced iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 5 percent by volume nonflat indurated unspecified fragments; gradual wavy boundary. Lab sample # OSU0021651. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg6—91 to 102 centimeters (35.8 to 40.2 inches); gray (10YR 5/1) clay; weak coarse prismatic, and moderate subangular blocky structure; very firm; 11 percent coarse distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 5 percent by volume nonflat indurated unspecified fragments; gradual wavy boundary. Lab sample # OSU0021652. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    Btg7—102 to 112 centimeters (40.2 to 44.1 inches); gray (10YR 5/1) clay; weak coarse prismatic, and moderate subangular blocky structure; very firm; 11 percent coarse distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 5 percent by volume nonflat indurated unspecified fragments; gradual wavy boundary. Lab sample # OSU0021653. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    BC—112 to 127 centimeters (44.1 to 50.0 inches); gray (10YR 5/1) clay loam; weak coarse subangular blocky structure; very firm; 11 percent coarse distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; 5 percent by volume nonflat indurated unspecified fragments; gradual wavy boundary. Lab sample # OSU0021654. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    C1—127 to 170 centimeters (50.0 to 66.9 inches); brown (10YR 4/3) clay loam; massive; very firm; 11 percent coarse distinct gray (10YR 5/1), moist, masses of reduced iron and 11 percent medium distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; 10 percent by volume nonflat indurated unspecified fragments; clear wavy boundary. Lab sample # OSU0021655. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    C2—170 to 201 centimeters (66.9 to 79.1 inches); brown (10YR 4/3) loam; massive; firm; 1 percent coarse distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; 15 percent by volume nonflat indurated unspecified fragments; strong effervescence; gradual wavy boundary. Lab sample # OSU0021656. Taxadjunct—appears to lack argillic hor. HOLD FOR ??
    C3—201 to 244 centimeters (79.1 to 96.1 inches); brown (10YR 4/3) loam; massive; very firm; 1 percent coarse distinct dark gray (10YR 4/1), moist, masses of reduced iron; 15 percent by volume nonflat indurated unspecified fragments; strong effervescence. Lab sample # OSU0021657. Taxadjunct—appears to lack argillic hor. HOLD FOR ??