IDENTIFIERS

  • Current Taxon Name (Soil Name): Nasset
  • OSD
  • Series Extent
  • User Site ID: S2001IA089001
  • User Pedon ID: S2001IA089001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - ISU2015
  • Lab Pedon # - X45-704-1
  • NCSS Pedon Lab Data NASIS Record ID - 75275
  • 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: 43.4725948
  • Std. Longitude: -92.0916571
  • Datum: WGS84
  • GPS - Positional Error: 10.00
  • Township: 100N
  • Range: 11W
  • Section: 13
  • PLSS Details: 440 feet west of the southeast corner of the SW1/4
  • Location Description: 90 feet North of the road fence
  • Country: US—United States
  • State: Iowa
  • County: IA089—Howard
  • MLRA: 105—Upper Mississippi River Bedrock Controlled Uplands and Valleys
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-ONA—Onalaska, Wisconsin
  • Non-MLRA Soil Survey Area: IA089—Howard County, Iowa

    • PEDON

  • Describers Name: RL Buckner, Bruns, Voy
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Mollic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 6.0B
  • Correlated Information:
  • Soil Name - Nasset
  • PSC - 23 to 73 cm.
  • Classificaton Date - 5/7/1965
  • Classifier - RL Buckner
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Nasset
  • Taxonomic Class - Fine-silty, mixed, superactive, mesic Mollic Hapludalfs
  • Taxon Kind - series
  • PSC - 23 to 73 cm.
  • Classificaton Date - 5/7/1965
  • Classifier - RL Buckner
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: Peoria silty loess over residuum
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Bedrock: limestone, unspecified
  • Surface Fragments:
  • Benchmark Soil?: no
  • RaCA Information:
  • Plot/Site Set Up By - Unknown
  • Plot or Site Recorder - Unknown

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/7/1965 (actual site observation date)
  • Data Collector: Buckner
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, lithic

    —

    —

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    lithologic discontinuity

    lithic contact

    —

    —

    —

    —

    —-

    —-

    —-

    —-
    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

    11

    —

    —

    —

    —

    899

    —

    155

    8

    22

    -5

    12

    22

    2

    558

    —

    00131954

    CRESCO 1 NE, IA US

    NOAA
    A1—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; moderate fine granular structure; friable; fragments; neutral, pH 6.6, unspecified; clear wavy boundary. Lab sample # ISU03815
    A2—18 to 23 centimeters (7.1 to 9.1 inches); brown (10YR 4/3) silt loam; weak medium platy, and weak fine subangular blocky, and weak very fine subangular blocky structure; friable; grayish brown (10YR 5/2), dry, and pale brown (10YR 6/3), dry, silt coats; fragments; moderately acid, pH 5.8, unspecified; clear wavy boundary. Lab sample # ISU03816
    Bt1—23 to 36 centimeters (9.1 to 14.2 inches); dark yellowish brown (10YR 4/4) interior silt loam; 25 percent clay; friable; brown (10YR 4/3), moist, coats and pale brown (10YR 6/3), dry, silt coats; fragments; slightly acid, pH 6.1, unspecified; gradual smooth boundary. Lab sample # ISU03817. continuous - phpvsfiid 1351751; continuous - phpvsfiid 1351751
    Bt2—36 to 51 centimeters (14.2 to 20.1 inches); yellowish brown (10YR 5/6) interior silty clay loam; 28 percent clay; weak fine prismatic, and moderate fine subangular blocky structure; friable; yellowish brown (10YR 5/4), moist, coats; fragments; moderately acid, pH 6.0, unspecified; gradual smooth boundary. Lab sample # ISU03818. continuous - phpvsfiid 1351753; continuous - phpvsfiid 1351753
    Bt3—51 to 74 centimeters (20.1 to 29.1 inches); yellowish brown (10YR 5/6) silty clay loam; 28 percent clay; weak fine prismatic, and moderate medium subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, and dark brown (10YR 3/3), moist, and dark brown (7.5YR 3/2), moist, clay films and yellowish brown (10YR 5/4), moist, coats; fragments; moderately acid, pH 5.7, unspecified; clear wavy boundary. Lab sample # ISU03819
    2Bt4—74 to 89 centimeters (29.1 to 35.0 inches); clay; 55 percent clay; weak very fine subangular blocky structure; very firm; dark brown (7.5YR 3/2), moist, clay films; fine dark reddish brown (5YR 2/2), moist, iron-manganese concretions; dolomite (dolostone) fragments observed by visual inspection method; neutral, pH 6.8, unspecified; abrupt irregular boundary.
    2R—89 to 90 centimeters (35.0 to 35.4 inches); bedrock; fragments.