IDENTIFIERS

  • Current Taxon Name (Soil Name): Monona
  • OSD
  • Series Extent
  • User Site ID: S1984IA1930041
  • User Pedon ID: 84IA1930041
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 85P0550
  • NCSS Pedon Lab Data NASIS Record ID - 56816
  • Print Date: 11/21/2024

    • 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: 42.4052773
  • Std. Longitude: -95.6833344
  • Datum: WGS84
  • Township: 88N
  • Range: 42W
  • Section: 26
  • PLSS Details: 1172 feet W and 357 feet N of SE corner
  • Location Description: L. Johnson farm.
  • State: Iowa
  • County: IA193—Woodbury

    • PEDON

  • Describers Name: D. Ceolla
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Monona
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Monona
  • Taxonomic Class - Fine-silty, mixed, mesic Typic Hapludoll
  • Taxon Kind - taxadjunct
  • Classificaton Date - 11/1/1984
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1984 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    cambic horizon

    0—15

    15—33

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    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

    4

    —

    —

    —

    —

    225

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    —

    —

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2) interior silt loam; 2 percent sand; 27 percent clay; cloddy, and weak fine subangular blocky structure; friable; 2.5 roots; fragments; neutral, pH 6.8, hellige-truog; abrupt smooth boundary. Lab sample # 85P02791; moist when described;. 10YR 4/3 mixings.; common roots
    1Bw—15 to 33 centimeters (5.9 to 13.0 inches); brown (10YR 4/3) interior silt loam; 3 percent sand; 24 percent clay; weak fine and medium subangular blocky structure; friable; 2.5 roots; 15 percent dark brown (10YR 3/3), moist, organic stains on faces of peds; fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # 85P02792; moist when described;. few organic coats surface features on faces of peds; common roots; discontinuous - phpvsfiid 219006; discontinuous - phpvsfiid 219006
    1C1—33 to 46 centimeters (13.0 to 18.1 inches); dark yellowish brown (10YR 4/4) interior silt loam; 7 percent sand; 1 percent yellowish brown (10YR 5/6) fine faint and 1 percent grayish brown (10YR 5/2) fine faint mottles; massive; very friable; 2.5 roots; 1 percent carbonate concretions; fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.2, hellige-truog; gradual smooth boundary. Lab sample # 85P02793; moist when described;. Few snail shells.; few lime concretions concentrations; common roots; few fine faint 10YR56 mottles; few fine faint 10YR52 mottles
    1C1—46 to 58 centimeters (18.1 to 22.8 inches); dark yellowish brown (10YR 4/4) interior silt loam; 7 percent sand; 1 percent grayish brown (10YR 5/2) fine faint and 1 percent yellowish brown (10YR 5/6) fine faint mottles; massive; very friable; 0.5 roots; 1 percent carbonate concretions; fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.2, hellige-truog; gradual smooth boundary. Lab sample # 85P02794. Few snail shells.; few lime concretions concentrations; few roots; few fine faint 10YR56 mottles; few fine faint 10YR52 mottles
    1C2—58 to 76 centimeters (22.8 to 29.9 inches); yellowish brown (10YR 5/4) interior silt loam; 5 percent sand; 1 percent grayish brown (10YR 5/2) fine distinct and 11 percent yellowish brown (10YR 5/6) medium faint mottles; massive; very friable; 0.5 roots; 15 percent dark yellowish brown (10YR 4/4), moist, coats in root channels and/or pores; 1 percent iron-manganese concretions; 1 percent carbonate concretions; fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog. Lab sample # 85P02795; moist when described;. few iron-manganese concretions concentrations; few lime concretions concentrations; few coats surface features in root channels and/or pores; few roots; common medium faint 10YR56 mottles; few fine distinct 10YR52 mottles
    1C2—76 to 97 centimeters (29.9 to 38.2 inches); yellowish brown (10YR 5/4) interior silt loam; 5 percent sand; 1 percent grayish brown (10YR 5/2) fine distinct and 11 percent yellowish brown (10YR 5/6) medium faint mottles; massive; very friable; 15 percent dark yellowish brown (10YR 4/4), moist, coats in root channels and/or pores; 1 percent iron-manganese concretions; 1 percent carbonate concretions; fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # 85P02796; moist when described;. few iron-manganese concretions concentrations; few lime concretions concentrations; few coats surface features in root channels and/or pores; common medium faint 10YR56 mottles; few fine distinct 10YR52 mottles
    1C3—97 to 152 centimeters (38.2 to 59.8 inches); yellowish brown (10YR 5/4) interior silt loam; 5 percent sand; 11 percent yellowish brown (10YR 5/6) medium faint and 11 percent light brownish gray (10YR 6/2) fine distinct mottles; massive; very friable; 15 percent brown (10YR 5/3), moist, coats in root channels and/or pores; 1 percent iron-manganese concretions; 1 percent worm casts; fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog.; moist when described;. Not sampled.; few worm casts concentrations; few iron-manganese concretions concentrations; few coats surface features in root channels and/or pores; common medium faint 10YR56 mottles; common fine distinct 10YR62 mottles