IDENTIFIERS

  • Current Taxon Name (Soil Name): Dinsdale
  • OSD
  • Series Extent
  • User Site ID: S1984IA1130022
  • User Pedon ID: 84IA1130022
  • User Site Association ID: 11-WAV_Dinsdale_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 85P0376
  • NCSS Pedon Lab Data NASIS Record ID - 56092
  • 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: 41.9036102
  • Std. Longitude: -91.7566681
  • Datum: WGS84
  • Township: 82N
  • Range: 8W
  • Section: 22
  • PLSS Details: 759 feet south and 1072 feet west of northeast corner
  • 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 Mollic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Dinsdale
  • PSC - 28 to 53 cm.
  • 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 - 11/1/1984
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess derived from mixed-calcareous and/or till derived from mixed-calcareous
  • Landscape: upland
  • Landform: upland slope
  • Slope Shape Down: convex
  • Drainage Class: moderately 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

    argillic horizon

    0—28

    28—53

    —-

    —-
    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

    7

    —

    —

    —

    —

    315

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1Ap—0 to 15 centimeters (0.0 to 5.9 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; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # 85P01800; moist when described;. few fine roots
    1BA—15 to 28 centimeters (5.9 to 11.0 inches); very dark grayish brown (10YR 3/2) interior and brown (10YR 4/3) and dark brown (10YR 3/3) crushed silty clay loam; moderate fine subangular blocky structure; friable; 0.5 fine roots; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 85P01801; moist when described;. few fine roots
    1Bt1—28 to 36 centimeters (11.0 to 14.2 inches); brown (10YR 4/3) interior and dark yellowish brown (10YR 4/4) loam; moderate fine angular blocky, and moderate fine subangular blocky structure; friable; 0.5 fine roots; , moist, clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 85P01802; moist when described;. few fine roots; continuous - phpvsfiid 230702; continuous - phpvsfiid 230702
    2Bt2—36 to 51 centimeters (14.2 to 20.1 inches); yellowish brown (10YR 5/4) interior loam; 1 percent yellowish red (5YR 4/6) fine prominent mottles; moderate fine and medium angular blocky, and moderate fine and medium subangular blocky structure; firm; 0.5 fine roots; , moist, clay films on faces of peds; fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary. Lab sample # 85P01803; moist when described;. few fine roots; few fine prominent 5YR46 mottles; continuous - phpvsfiid 230703; continuous - phpvsfiid 230703
    2Bt3—51 to 64 centimeters (20.1 to 25.2 inches); yellowish brown (10YR 5/6) interior loam; 1 percent yellowish red (5YR 4/6) fine and medium prominent and 11 percent grayish brown (2.5Y 5/2) fine distinct mottles; weak coarse prismatic, and weak fine and medium angular blocky, and weak fine and medium subangular blocky structure; firm; 0.5 fine roots; , moist, clay films on vertical faces of peds; fragments; slightly alkaline, pH 7.4, hellige-truog. Lab sample # 85P01804; moist when described;. few fine roots; few fine and medium prominent 5YR46 mottles; common fine distinct 2.5Y52 mottles; continuous - phpvsfiid 230704; continuous - phpvsfiid 230704
    2Bt3—64 to 76 centimeters (25.2 to 29.9 inches); yellowish brown (10YR 5/6) interior loam; 11 percent yellowish red (5YR 4/6) fine and medium prominent and 11 percent grayish brown (2.5Y 5/2) fine distinct mottles; weak coarse prismatic, and weak fine and medium angular blocky, and weak fine and medium subangular blocky structure; firm; 0.5 fine roots; , moist, clay films on vertical faces of peds; fragments; slightly alkaline, pH 7.4, hellige-truog; gradual smooth boundary. Lab sample # 85P01805; moist when described;. few fine roots; common fine and medium prominent 5YR46 mottles; common fine distinct 2.5Y52 mottles; continuous - phpvsfiid 230705; continuous - phpvsfiid 230705
    2BC—76 to 94 centimeters (29.9 to 37.0 inches); yellowish brown (10YR 5/4) interior loam; 11 percent grayish brown (2.5Y 5/2) fine and medium distinct and 11 percent yellowish brown (10YR 5/6) fine faint mottles; weak coarse prismatic structure; firm; 0.5 fine roots; fragments; slightly alkaline, pH 7.6, hellige-truog; gradual smooth boundary.; moist when described;. Not sampled.; few fine roots; common fine and medium distinct 2.5Y52 mottles; common fine faint 10YR56 mottles
    2C1—94 to 107 centimeters (37.0 to 42.1 inches); yellowish brown (10YR 5/6) interior loam; 11 percent grayish brown (2.5Y 5/2) fine distinct and 30 percent strong brown (7.5YR 5/8) fine distinct mottles; massive; firm; fragments; slightly alkaline, pH 7.6, hellige-truog; gradual smooth boundary. Not sampled.; common fine distinct 2.5Y52 mottles; many fine distinct 7.5YR58 mottles
    2C2—107 to 152 centimeters (42.1 to 59.8 inches); yellowish brown (10YR 5/6) interior loam; 1 percent grayish brown (2.5Y 5/2) fine distinct mottles; massive, and weak coarse platy; firm; 20 percent by volume 2-39-75 millimeter mixed fragments; slightly alkaline, pH 7.8, hellige-truog. Not sampled.; few fine distinct 2.5Y52 mottles