IDENTIFIERS

  • Current Taxon Name (Soil Name): Monona
  • OSD
  • Series Extent
  • User Site ID: S1983IA193003
  • User Pedon ID: 83IA193003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0437
  • NCSS Pedon Lab Data NASIS Record ID - 54681
  • Print Date: 5/19/2024

    • 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: 42.3427773
  • Std. Longitude: -95.7538910
  • Datum: WGS84
  • Township: 87N
  • Range: 42W
  • Section: 17
  • PLSS Details: 281 feet N and 1457 feet W of SE corner
  • Location Description: map no. 76.
  • State: Iowa
  • County: IA193—Woodbury

    • PEDON

  • Describers Name: M. Sherwood
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Sampled As Information:
  • Soil Name - Monona
  • Taxonomic Class - Fine-silty, mixed Typic Hapludolls
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/1/1983
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Slope Shape Down: linear
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1983 (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—18

    18—86

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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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    1Ap1—0 to 10 centimeters (0.0 to 3.9 inches); very dark brown (10YR 2/2) interior and very dark grayish brown (10YR 3/2) interior, dark grayish brown (10YR 4/2) interior, dry; silt loam; weak fine subangular blocky, and weak fine granular structure; friable; 5.5 fine roots; fragments; neutral, pH 6.6, hellige-truog. Lab sample # 84P02355; moist when described;. many fine roots
    1Ap2—10 to 18 centimeters (3.9 to 7.1 inches); very dark brown (10YR 2/2) interior and very dark grayish brown (10YR 3/2) interior, dark grayish brown (10YR 4/2) interior, dry; silt loam; weak fine subangular blocky structure; friable; 5.5 fine roots; fragments; neutral, pH 6.6, hellige-truog; clear smooth boundary. Lab sample # 84P02356; moist when described;. many fine roots
    1Bw1—18 to 33 centimeters (7.1 to 13.0 inches); brown (10YR 4/3) interior silt loam; weak fine and medium subangular blocky structure; friable; 5.5 fine roots; very dark grayish brown (10YR 3/2), moist, coats on faces of peds; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 84P02357; moist when described;. many fine roots; discontinuous - phpvsfiid 217065; discontinuous - phpvsfiid 217065
    1Bw2—33 to 51 centimeters (13.0 to 20.1 inches); brown (10YR 4/3) interior silt loam; weak fine and medium subangular blocky structure; friable; 5.5 fine roots; dark brown (10YR 3/3), moist, coats on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 84P02358; moist when described;. many fine roots; discontinuous - phpvsfiid 217066; discontinuous - phpvsfiid 217066
    1Bw3—51 to 69 centimeters (20.1 to 27.2 inches); brown (10YR 4/3) interior silt loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 1 percent grayish brown (2.5Y 5/2) medium distinct mottles; weak fine and medium subangular blocky structure; friable; 5.5 fine roots; dark brown (10YR 3/3), moist, coats on faces of peds; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 84P02359; moist when described;. many fine roots; few fine distinct 10YR56 mottles; few medium distinct 2.5Y52 mottles; discontinuous - phpvsfiid 217067; discontinuous - phpvsfiid 217067
    1BC—69 to 86 centimeters (27.2 to 33.9 inches); brown (10YR 4/3) interior silt loam; 11 percent yellowish brown (10YR 5/6) fine distinct and 11 percent brown (7.5YR 5/4) fine distinct and 11 percent grayish brown (2.5Y 5/2) fine distinct mottles; massive; friable; 5.5 fine roots; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 84P02360; moist when described;. many fine roots; common fine distinct 10YR56 mottles; common fine distinct 7.5YR54 mottles; common fine distinct 2.5Y52 mottles
    1C1—86 to 137 centimeters (33.9 to 53.9 inches); brown (10YR 4/3) interior silt loam; 30 percent grayish brown (2.5Y 5/2) medium distinct and 30 percent brown (7.5YR 5/4) medium distinct and 30 percent yellowish brown (10YR 5/6) medium distinct mottles; massive; friable; 1 percent fine iron-manganese masses; fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary.; dry when described;. Not sampled.; few fine soft masses of iron-manganese concentrations; many medium distinct 2.5Y52 mottles; many medium distinct 7.5YR54 mottles; many medium distinct 10YR56 mottles
    1C2—137 to 152 centimeters (53.9 to 59.8 inches); light brownish gray (2.5Y 6/2) interior and yellowish brown (10YR 5/4) interior and yellowish brown (10YR 5/6) interior silt loam; massive; friable; 1 percent fine iron-manganese masses; 1 percent fine lime masses; fragments; slightly alkaline, pH 7.4, hellige-truog.; dry when described;. Not sampled.; few fine soft masses of iron-manganese concentrations; few fine soft masses of lime concentrations