IDENTIFIERS

  • Current Taxon Name (Soil Name): Dinsdale
  • OSD
  • Series Extent
  • User Site ID: S1986IA1130042
  • User Pedon ID: 86IA1130042
  • User Site Association ID: 11-WAV_Dinsdale_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 87P0351
  • NCSS Pedon Lab Data NASIS Record ID - 59646
  • Print Date: 11/26/2024

    • 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: -91.6302795
  • Datum: WGS84
  • Township: 82N
  • Range: 7W
  • Section: 14
  • PLSS Details: 825 feet north and 825 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-silty, mixed, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 4
  • Sampled As Information:
  • Soil Name - Dinsdale
  • Taxonomic Class - Fine-silty, mixed, mesic Typic Argiudolls
  • 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

    6

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    —

    —

    —

    90

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    —

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark brown (10YR 2/2) 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 # 87P01775. few fine roots
    1A2—15 to 23 centimeters (5.9 to 9.1 inches); very dark brown (10YR 2/2) interior silty clay loam; weak fine subangular blocky, and weak fine granular structure; friable; 0.5 fine roots; fragments; slightly alkaline, pH 7.4, hellige-truog; clear smooth boundary. Lab sample # 87P01776. few fine roots
    1AB—23 to 30 centimeters (9.1 to 11.8 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; 0.5 fine roots; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 87P01777. few fine roots
    1Bt1—30 to 46 centimeters (11.8 to 18.1 inches); brown (10YR 4/3) interior silty clay loam; moderate fine and medium subangular blocky structure; friable; 0.5 fine roots; 15 percent distinct , moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 87P01778. few clay films surface features on faces of peds; few fine roots
    1Bt2—46 to 58 centimeters (18.1 to 22.8 inches); brown (10YR 5/3) interior silty clay loam; 1 percent light brownish gray (2.5Y 6/2) fine distinct and 1 percent brown (7.5YR 4/4) fine distinct mottles; moderate fine and medium subangular blocky structure; friable; 0.5 fine roots; 15 percent distinct , moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 87P01779. Common dark Mn concretions.; few clay films surface features on faces of peds; few fine roots; few fine distinct 2.5Y62 mottles; few fine distinct 7.5YR44 mottles
    1Bt3—58 to 69 centimeters (22.8 to 27.2 inches); brown (10YR 5/3) interior silty clay loam; 1 percent brown (7.5YR 4/4) fine distinct mottles; moderate 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 # 87P01780. Many very fine dark Mn concretions.; few clay films surface features on faces of peds; few fine roots; few fine distinct 7.5YR44 mottles
    2BC—69 to 91 centimeters (27.2 to 35.8 inches); yellowish brown (10YR 5/4) interior loam; weak coarse prismatic, and moderate medium angular blocky structure; friable; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 87P01781. Few fine dark Mn concretions. Stone line at 69 cm. Few fine pebbles. Some coarse sand.
    2C1—91 to 117 centimeters (35.8 to 46.1 inches); yellowish brown (10YR 5/4) interior and yellowish brown (10YR 5/6) interior and light brownish gray (2.5Y 6/2) interior loam; massive; firm; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Some medium to coarse sand. Few fine pebbles.
    2C2—117 to 152 centimeters (46.1 to 59.8 inches); yellowish brown (10YR 5/6) interior loam; 1 percent strong brown (7.5YR 5/8) fine distinct mottles; massive; firm; fragments; slightly alkaline, pH 7.6, hellige-truog. few fine distinct 7.5YR58 mottles