IDENTIFIERS

  • Current Taxon Name (Soil Name): Blase
  • OSD
  • Series Extent
  • User Site ID: S1989MO183009
  • User Pedon ID: 1989MO183009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 90P0426
  • NCSS Pedon Lab Data NASIS Record ID - 62359
  • Print Date: 12/4/2024

    • 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: 38.8605537
  • Std. Longitude: -90.1944427
  • Datum: WGS84
  • Location Description: West Alton
  • State: Missouri
  • County: MO183—St. Charles

    • PEDON

  • Current Taxonomic Class: Clayey over loamy, smectitic, mesic Aquic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 9
  • Correlated Information:
  • Soil Name - Blase
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Parkville
  • Taxonomic Class - Clayey over loamy, montmorillonitic, mesic Fluvaqu
  • Taxon Kind - series
  • Classificaton Date - 11/1/1989
  • Moisture Class - udic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1989 (actual site observation date)
  • Surface Cover Properties:
  • 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

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    Ap—0 to 8 centimeters (0.0 to 3.1 inches); very dark gray (10YR 3/1), very dark grayish brown (10YR 3/2), dry; silty clay loam; moderate very fine granular structure; firm; 5.5 fine roots; fragments; abrupt smooth boundary. Lab sample # 90P02342. many fine roots
    A—8 to 33 centimeters (3.1 to 13.0 inches); very dark grayish brown (10YR 3/2) silty clay loam; 1 percent brown (10YR 4/3) fine faint mottles; moderate very fine subangular blocky structure; firm; 2.5 fine roots; fragments; abrupt smooth boundary. Lab sample # 90P02343. common fine roots; few fine faint 10YR43 mottles
    2C1—33 to 51 centimeters (13.0 to 20.1 inches); brown (10YR 5/3), very dark grayish brown (10YR 3/2), dry; very fine sandy loam; 1 percent brown (10YR 4/3) fine faint mottles; very friable; 0.5 fine roots; 15 percent brown (7.5YR 4/4) iron stains; fragments; abrupt smooth boundary. Lab sample # 90P02344. few iron stains surface features; few fine roots; few fine faint 10YR43 mottles
    2C2—51 to 94 centimeters (20.1 to 37.0 inches); grayish brown (10YR 5/2) and brown (10YR 5/3) very fine sandy loam; 11 percent dark yellowish brown (10YR 4/4) fine distinct mottles; very friable; 0.5 fine roots; 15 percent brown (7.5YR 4/4), moist, iron stains and 37 percent , moist, manganese or iron-manganese stains; fragments; gradual smooth boundary. Lab sample # 90P02345. few iron stains surface features; common manganese or iron-manganese stains surface features; few fine roots; common fine distinct 10YR44 mottles
    2C3—94 to 185 centimeters (37.0 to 72.8 inches); grayish brown (10YR 5/2) and brown (10YR 5/3) very fine sandy loam; 11 percent dark yellowish brown (10YR 4/4) fine distinct mottles; weak very fine platy structure; very friable; 55 percent brown (7.5YR 4/4), moist, iron stains and 55 percent , moist, manganese or iron-manganese stains; fragments. Lab sample # 90P02346. many iron stains surface features; many manganese or iron-manganese stains surface features; common fine distinct 10YR44 mottles