IDENTIFIERS

  • Current Taxon Name (Soil Name): Adair
  • OSD
  • Series Extent
  • User Site ID: S1955IA165002
  • User Pedon ID: S1955IA165002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A1386
  • NCSS Pedon Lab Data NASIS Record ID - 34994
  • 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: 41.5341682
  • Std. Longitude: -95.2686081
  • Datum: WGS84
  • Township: 78N
  • Range: 38W
  • Section: 30
  • PLSS Details: 30 yards south and 130 yards east of northwest corner of NW 1/4 of NW 1/4
  • Location Description: Monroe Township
  • State: Iowa
  • County: IA165—Shelby
  • MLRA: 107—Iowa and Missouri Deep Loess Hills
  • Non-MLRA Soil Survey Area: IA165—Shelby County, Iowa

    • PEDON

  • Describers Name: R. Prill, W. Jury, and M. Koppen.
  • Current Taxonomic Class: Fine, smectitic, mesic Typic Argiudolls
  • Current Taxon Kind: variant
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Adair
  • PSC - 41 to 91 cm.
  • Classificaton Date - 7/23/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Adair
  • Classificaton Date - 9/1/1955
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1955 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

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    270

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 4/3) silt loam; fine granular structure; fragments. Lab sample # 40A10571. Mixture from loess on slope above in till-like material—pedisediment
    A1—15 to 30 centimeters (5.9 to 11.8 inches); brown (10YR 4/3) silt loam; moderate medium subangular blocky structure; slightly hard; 21.0 fine pores; fragments; abrupt boundary. Lab sample # 40A10572. Pores described as pinholes.
    A3B1—30 to 48 centimeters (11.8 to 18.9 inches); brown (10YR 4/3) silty clay loam; 3 percent very dark grayish brown (10YR 3/2) coarse mottles; moderate medium subangular blocky structure; slightly hard; 21.0 fine pores; fragments; diffuse boundary. Lab sample # 40A10573. Pores described as pinholes.
    B1—48 to 64 centimeters (18.9 to 25.2 inches); dark reddish brown (5YR 3/4) silty clay loam; moderate medium subangular blocky structure; slightly hard; fine pores; fragments; diffuse boundary. Lab sample # 40A10574. Pores described as pinholes.
    B21—64 to 79 centimeters (25.2 to 31.1 inches); dark reddish brown (5YR 3/4) clay; 1 percent yellowish brown (10YR 5/4) fine mottles; strong fine subangular blocky structure; very firm; fragments; gradual boundary. Lab sample # 40A10575. Clay estimated at 45 to 50 percent.
    B22—79 to 94 centimeters (31.1 to 37.0 inches); dark reddish brown (5YR 3/4) clay; 1 percent yellowish brown (10YR 5/4) fine mottles; strong fine subangular blocky structure; very firm; fragments; diffuse boundary. Lab sample # 40A10576. Clay estimated at 45 to 50 percent.
    B3—94 to 107 centimeters (37.0 to 42.1 inches); yellowish brown (10YR 5/6) clay loam; 3 percent dark reddish brown (5YR 3/4) fine mottles; weak medium subangular blocky structure; firm; 1 percent iron-manganese concretions; fragments; clear boundary. Lab sample # 40A10577
    C1—107 to 117 centimeters (42.1 to 46.1 inches); yellowish brown (10YR 5/6) clay loam; 1 percent dark reddish brown (5YR 3/4) mottles; massive; firm; fragments; diffuse boundary. Lab sample # 40A10578
    C2—117 to 140 centimeters (46.1 to 55.1 inches); yellowish brown (10YR 5/6) clay loam; 1 percent dark reddish brown (5YR 3/4) fine and 1 percent very dark grayish brown (2.5Y 3/2) mottles; massive; firm; fragments; diffuse boundary. Lab sample # 40A10579
    Cca—140 to 157 centimeters (55.1 to 61.8 inches); yellowish brown (10YR 5/6) clay loam; 3 percent very dark grayish brown (2.5Y 3/2) fine mottles; massive; firm; fragments; slight effervescence; clear boundary. Lab sample # 40A10580