IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarion
  • OSD
  • Series Extent
  • User Site ID: S1993IA015001
  • User Pedon ID: S1993IA015001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 93P0534
  • NCSS Pedon Lab Data NASIS Record ID - 65877
  • Print Date: 6/2/2024

    • 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: 41.9925003
  • Std. Longitude: -93.7080536
  • Datum: WGS84
  • Location Description: Boone County, Iowa - 60 feet East of fence & 456 feet South of fence line along road.
  • State: Iowa
  • County: IA015—Boone
  • MLRA: 103—Central Iowa and Minnesota Till Prairies
  • Non-MLRA Soil Survey Area: IA015—Boone County, Iowa

    • PEDON

  • Describers Name: T.E.F. R.O.D.
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Oxyaquic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Clarion
  • PSC - 25 to 100 cm.
  • Classificaton Date - 8/12/2013
  • Classifier - C. Johnson
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Clarion
  • Taxonomic Class - Fine-loamy, mixed Typic Haplaquolls
  • Classificaton Date - 5/18/1993
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 1
  • QA Status: level 1
  • Field Measured Properties: 18 percent of Percent sand in


    • SITE

  • Landscape: till plain
  • Hill Slope Profile: summit
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/18/1993 (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

    5

    —

    —

    —

    —

    270

    —

    —

    —

    —

    —

    —

    15

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark brown (10YR 2/2) loam; weak fine granular structure; friable; fragments; clear smooth boundary. Lab sample # 93P03859
    AB—23 to 33 centimeters (9.1 to 13.0 inches); dark brown (10YR 3/3) loam; friable; brown (10YR 4/3) clay films; fragments; clear smooth boundary. Lab sample # 93P03860
    Bw1—33 to 48 centimeters (13.0 to 18.9 inches); brown (10YR 4/3) loam; friable; 10 percent dark brown (10YR 3/3) clay films; fragments; abrupt smooth boundary. Lab sample # 93P03861. discontinuous - phpvsfiid 1146079; discontinuous - phpvsfiid 1146079
    Bw2—48 to 70 centimeters (18.9 to 27.6 inches); dark yellowish brown (10YR 4/4) loam; friable; 10 percent dark brown (10YR 3/3) clay films; fragments; abrupt smooth boundary. Lab sample # 93P03862. discontinuous - phpvsfiid 1146080; discontinuous - phpvsfiid 1146080
    Bw3—70 to 87 centimeters (27.6 to 34.3 inches); dark yellowish brown (10YR 4/4) loam; friable; fragments; clear wavy boundary. Lab sample # 93P03863
    BC—87 to 102 centimeters (34.3 to 40.2 inches); yellowish brown (10YR 5/4) loam; 3 percent grayish brown (10YR 5/2) fine and medium distinct and 3 percent yellowish brown (10YR 5/6) fine distinct mottles; friable; 3 percent very pale brown (10YR 8/2) carbonate nodules; fragments; strong effervescence; gradual smooth boundary. Lab sample # 93P03864
    C1—102 to 120 centimeters (40.2 to 47.2 inches); light yellowish brown (10YR 6/4) loam; 1 percent yellowish red (5YR 4/6) fine prominent and 3 percent light gray (10YR 7/2) medium distinct mottles; friable; 10 percent faint very dark brown (10YR 2/2) manganese or iron-manganese stains; fragments; strong effervescence; gradual smooth boundary. Lab sample # 93P03865
    C2—120 to 151 centimeters (47.2 to 59.4 inches); yellowish brown (10YR 5/6) loam; 1 percent yellowish red (5YR 4/6) fine prominent and 3 percent light gray (10YR 7/2) medium distinct mottles; friable; 10 percent faint dark reddish brown (5YR 2/2) manganese or iron-manganese stains; fragments; strong effervescence; gradual smooth boundary. Lab sample # 93P03866
    C3—151 to 183 centimeters (59.4 to 72.0 inches); yellowish brown (10YR 5/6) loam; 3 percent light brownish gray (10YR 6/2) coarse distinct and 3 percent strong brown (7.5YR 5/6) medium distinct mottles; friable; 30 percent faint dark reddish brown (5YR 2/2) manganese or iron-manganese stains; fragments; strong effervescence; gradual smooth boundary. Lab sample # 93P03867
    C4—183 to 200 centimeters (72.0 to 78.7 inches); yellowish brown (10YR 5/6) loam; 3 percent light gray (10YR 7/2) coarse distinct and 3 percent strong brown (7.5YR 5/6) medium distinct mottles; friable; fragments; strong effervescence. Lab sample # 93P03868