IDENTIFIERS

  • Current Taxon Name (Soil Name): Dinsdale
  • OSD
  • Series Extent
  • User Site ID: S1986IA1130043
  • User Pedon ID: 86IA1130043
  • User Site Association ID: 11-WAV_Dinsdale_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 87P0352
  • NCSS Pedon Lab Data NASIS Record ID - 59647
  • Print Date: 11/23/2024

    • 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: 41.9138870
  • Std. Longitude: -91.6305542
  • Datum: WGS84
  • Township: 82N
  • Range: 7W
  • Section: 14
  • PLSS Details: 825 feet north and 890 feet west of the center
  • Country: US—United States
  • State: Iowa
  • County: IA113—Linn
  • MLRA: 104—Eastern Iowa and Minnesota Till Prairies
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA113—Linn County, Iowa

    • PEDON

  • Current Taxonomic Class: Fine-loamy, mixed, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Dinsdale
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Dinsdale
  • Taxonomic Class - Fine-silty, mixed, mesic Typic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 11/1/1986
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or till
  • Landscape: upland
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1986 (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
    • 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

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    —

    —

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    45

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2) interior silty clay loam; weak fine granular structure; friable; 0.5 fine roots; fragments; slightly alkaline, pH 7.6, hellige-truog; abrupt smooth boundary. Lab sample # 87P01782. few fine roots
    1A2—15 to 25 centimeters (5.9 to 9.8 inches); very dark grayish brown (10YR 3/2) interior silty clay loam; weak fine subangular blocky, and weak fine granular structure; friable; 0.5 fine roots; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 87P01783. few fine roots
    1A3—25 to 36 centimeters (9.8 to 14.2 inches); very dark grayish brown (10YR 3/2) interior and dark brown (10YR 3/3) interior silty clay loam; weak fine subangular blocky structure; friable; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 87P01784
    1BA—36 to 43 centimeters (14.2 to 16.9 inches); dark brown (10YR 3/3) interior silty clay loam; weak fine subangular blocky structure; friable; 0.5 fine roots; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 87P01785. few fine roots
    1Bt1—43 to 51 centimeters (16.9 to 20.1 inches); brown (10YR 4/3) interior silty clay loam; moderate fine and medium subangular blocky structure; friable; 0.5 fine roots; 15 percent faint , moist, clay films on faces of peds; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 87P01786. Stone line at 51 cm.; few clay films surface features on faces of peds; few fine roots
    1Bt2—51 to 64 centimeters (20.1 to 25.2 inches); dark yellowish brown (10YR 4/4) interior loam; weak fine and medium angular blocky, and weak fine and medium subangular blocky structure; friable; 0.5 fine roots; 15 percent distinct , moist, clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 87P01787. Bridging of sand grains.; few clay films surface features on faces of peds; few fine roots
    2Bt3—64 to 86 centimeters (25.2 to 33.9 inches); dark yellowish brown (10YR 4/4) interior clay loam; 11 percent yellowish brown (10YR 5/6) medium distinct mottles; weak coarse prismatic, and moderate fine and medium angular blocky, and moderate fine and medium subangular blocky structure; friable; 0.5 fine roots; 37 percent distinct , moist, clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 87P01788. Few fine pebbles. Horizon split for sampling 64 to 76 cm 87P1788 and 76 to 86 cm 87P1789.; common clay films surface features on faces of peds; few fine roots; common medium distinct 10YR56 mottles
    2BC—86 to 114 centimeters (33.9 to 44.9 inches); dark yellowish brown (10YR 4/4) interior clay loam; 1 percent light brownish gray (2.5Y 6/2) fine distinct and 11 percent yellowish brown (10YR 5/6) medium distinct mottles; weak coarse prismatic, and moderate fine and medium angular blocky, and moderate fine and medium subangular blocky structure; firm; 0.5 fine roots; 1 percent iron-manganese concretions; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Few fine pebbles.; few very fine iron-manganese concretions concentrations; few fine roots; common medium distinct 10YR56 mottles; few fine distinct 2.5Y62 mottles
    2C1—114 to 137 centimeters (44.9 to 53.9 inches); light brownish gray (2.5Y 6/2) interior and yellowish brown (10YR 5/6) interior and yellowish brown (10YR 5/4) interior loam; massive; firm; 0.5 fine roots; 1 percent fine iron-manganese concretions; fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary. Few fine distinct (5YR 5/6) Fe oxides. Few fine pebbles.; few fine iron-manganese concretions concentrations; few fine roots
    2C2—137 to 152 centimeters (53.9 to 59.8 inches); yellowish brown (10YR 5/4) interior and strong brown (7.5YR 5/6) interior loam; massive; firm; 1 percent fine iron-manganese concretions; fragments; slight effervescence, by hcl, 1n; slightly alkaline, pH 7.8, hellige-truog. few fine iron-manganese concretions concentrations