IDENTIFIERS

  • Current Taxon Name (Soil Name): Haig
  • OSD
  • Series Extent
  • User Site ID: S1983IA053001
  • User Pedon ID: 83IA053001
  • User Site Association ID: Haig TUD
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0353
  • NCSS Pedon Lab Data NASIS Record ID - 54597
  • Print Date: 11/12/2024

    • 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: 40.8672222
  • Std. Longitude: -93.7491667
  • Datum: WGS84
  • Township: 70N
  • Range: 25W
  • Section: 17
  • PLSS Details: 383.4 meters S and 73.2 meters W of NE corner
  • State: Iowa
  • County: IA053—Decatur

    • PEDON

  • Describers Name: Thomas A. DeWitt
  • Current Taxonomic Class: Fine, smectitic, mesic Typic Argiaquolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Haig
  • Classificaton Date - 7/11/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Haig
  • Taxonomic Class - Fine, montmorillonitic, mesic Typic Argiaquoll
  • Taxon Kind - series
  • Classificaton Date - 6/1/1983
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Drainage Class: poorly
  • 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
    • 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

    0

    —

    —

    —

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

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    —

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    1Ap—0 to 18 centimeters (0.0 to 7.1 inches); black (10YR 2/1) interior silty clay loam; weak medium subangular blocky, and moderate fine granular structure; friable; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 84P1895
    1A1—18 to 25 centimeters (7.1 to 9.8 inches); black (10YR 2/1) interior silty clay loam; moderate fine subangular blocky structure; friable; 37 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 84P1896. common clay films surface features on faces of peds
    1A2—25 to 33 centimeters (9.8 to 13.0 inches); very dark gray (10YR 3/1) interior silty clay loam; moderate medium platy, and moderate fine subangular blocky structure; friable; 55 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 84P1897. many clay films surface features on faces of peds
    1Bt1—33 to 43 centimeters (13.0 to 16.9 inches); very dark gray (10YR 3/1) interior and very dark grayish brown (2.5Y 3/2) interior silty clay loam; 11 percent dark grayish brown (2.5Y 4/2) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 37 percent very dark gray (10YR 3/1), moist, clay films on faces of peds; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # 84P1898. common clay films surface features on faces of peds; common fine distinct 2.5Y42 mottles
    1Btg1—43 to 53 centimeters (16.9 to 20.9 inches); very dark grayish brown (2.5Y 3/2) interior silty clay loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 11 percent dark grayish brown (2.5Y 4/2) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 37 percent dark gray (10YR 4/1), moist, clay films on faces of peds; fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # 84P1899. common clay films surface features on faces of peds; common fine distinct 2.5Y42 mottles; few fine distinct 10YR56 mottles
    1Btg2—53 to 61 centimeters (20.9 to 24.0 inches); dark grayish brown (2.5Y 4/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine distinct mottles; weak very fine and fine subangular blocky structure; friable; 37 percent dark gray (10YR 4/1), moist, clay films on faces of peds and 37 percent dark gray (10YR 4/1), moist, clay films in root channels and/or pores; 1 percent fine spherical iron-manganese concretions; fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # 84P1900. few fine iron-manganese concretions concentrations; common clay films surface features on faces of peds; common clay films surface features in root channels and/or pores; common fine distinct 10YR56 mottles
    1Btg3—61 to 76 centimeters (24.0 to 29.9 inches); dark grayish brown (2.5Y 4/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate medium prismatic, and moderate fine subangular blocky structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 55 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 84P1901. common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; many clay films surface features on faces of peds; common fine prominent 10YR56 mottles
    1Btg4—76 to 86 centimeters (29.9 to 33.9 inches); grayish brown (2.5Y 5/2) interior silty clay; 11 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate medium prismatic structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 55 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # 84P1902. common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; many clay films surface features on faces of peds; common fine prominent 10YR56 mottles
    1Btg5—86 to 104 centimeters (33.9 to 40.9 inches); grayish brown (2.5Y 5/2) interior silty clay; 11 percent yellowish brown (10YR 5/6) fine prominent and 11 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate coarse prismatic structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 37 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # 84P1903. common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; common clay films surface features on faces of peds; common fine prominent 10YR56 mottles; common fine prominent 7.5YR46 mottles
    1Btg6—104 to 130 centimeters (40.9 to 51.2 inches); grayish brown (2.5Y 5/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate coarse prismatic structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 37 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 84P1904. Common medum irregular stron brown (7.5YR 4/6) accumulations.; common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; common clay films surface features on faces of peds; common fine prominent 10YR56 mottles
    1BCg—130 to 152 centimeters (51.2 to 59.8 inches); olive gray (5Y 5/2) interior silty clay loam; 1 percent yellowish brown (10YR 5/6) fine prominent mottles; weak coarse prismatic structure; firm; 15 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; 1 percent fine and medium iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog. Lab sample # 84P1905. few fine and medium iron-manganese concretions concentrations; few clay films surface features on faces of peds; few fine prominent 10YR56 mottles