IDENTIFIERS

  • Current Taxon Name (Soil Name): Haynie
  • OSD
  • Series Extent
  • User Site ID: S1989MO183021
  • User Pedon ID: 1989MO183021
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 90P0438
  • NCSS Pedon Lab Data NASIS Record ID - 62371
  • Print Date: 5/31/2024

    • 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: 38.8666649
  • Std. Longitude: -90.2005539
  • Datum: WGS84
  • Location Description: Alton, MO
  • State: Missouri
  • County: MO183—St. Charles

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Fluvaquentic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 21
  • Correlated Information:
  • Soil Name - Haynie
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Parkville
  • Classificaton Date - 12/1/1989
  • Dynamic Soil Properties:
  • 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: 12/1/1989 (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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    Ap1—0 to 8 centimeters (0.0 to 3.1 inches); black (10YR 2/1) silty clay loam; moderate fine and medium granular structure; friable, moderately sticky, moderately plastic; fragments; abrupt smooth boundary. Lab sample # 90P02439
    Ap2—8 to 20 centimeters (3.1 to 7.9 inches); very dark gray (10YR 3/1) silty clay; moderate medium angular blocky structure; firm, very sticky, very plastic; fragments; abrupt smooth boundary. Lab sample # 90P02440
    Bw—20 to 30 centimeters (7.9 to 11.8 inches); very dark gray (10YR 3/1) silty clay; moderate coarse angular blocky structure; firm, very sticky, very plastic; fragments; clear smooth boundary. Lab sample # 90P02441
    C1—30 to 51 centimeters (11.8 to 20.1 inches); very dark gray (10YR 3/1) silty clay; massive; firm, very sticky, very plastic; fragments; abrupt smooth boundary. Lab sample # 90P02442
    C2—51 to 74 centimeters (20.1 to 29.1 inches); dark gray (10YR 4/1) silty clay loam; massive; friable, moderately sticky, moderately plastic; fragments; abrupt smooth boundary. Lab sample # 90P02443. finely stratified structure
    C3—74 to 104 centimeters (29.1 to 40.9 inches); dark gray (10YR 4/1) silty clay loam; weak medium angular blocky structure; friable, moderately sticky, moderately plastic; fragments; abrupt smooth boundary. Lab sample # 90P02444. finely stratified structure
    C4—104 to 137 centimeters (40.9 to 53.9 inches); dark grayish brown (10YR 4/2) silty clay loam; 1 percent dark yellowish brown (10YR 4/4) medium faint mottles; moderate medium angular blocky structure; friable, moderately sticky, moderately plastic; fragments; abrupt smooth boundary. Lab sample # 90P02445. finely stratified structure; few medium faint 10YR44 mottles
    C5—137 to 165 centimeters (53.9 to 65.0 inches); gray (10YR 5/1) silty clay loam; 30 percent brown (7.5YR 4/4) medium distinct mottles; moderate medium angular blocky structure; friable, moderately sticky, moderately plastic; fragments. Lab sample # 90P02446. finely stratified structure; many medium distinct 7.5YR44 mottles