IDENTIFIERS

  • Current Taxon Name (Soil Name): Keswick
  • OSD
  • Series Extent
  • User Site ID: S1991MO129015
  • User Pedon ID: 1991MO129015
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0893
  • NCSS Pedon Lab Data NASIS Record ID - 63931
  • Print Date: 4/27/2025

    • 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: 40.4838905
  • Std. Longitude: -93.5716629
  • Datum: WGS84
  • Township: 65N
  • Range: 24W
  • Section: 35
  • PLSS Details: 1850 feet W and 1500 feet S of the NE corner
  • State: Missouri
  • County: MO129—Mercer

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, mesic Aquertic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 15
  • Correlated Information:
  • Soil Name - Keswick
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Keswick
  • Taxonomic Class - Fine, montmorillonitic, mesic Aquic Hapludalf
  • Taxon Kind - series
  • Classificaton Date - 7/1/1991
  • Moisture Class - udic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1991 (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 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), light gray (10YR 7/1), dry; loam; weak fine granular, and weak fine platy structure; friable; 2.5 fine roots; fragments; clear smooth boundary. Lab sample # 91P05436. common fine roots
    BE—13 to 23 centimeters (5.1 to 9.1 inches); brown (10YR 4/3) loam; 1 percent yellowish red (5YR 5/6) fine prominent mottles; weak fine subangular blocky structure; friable; 2.5 fine roots; fragments; clear smooth boundary. Lab sample # 91P05437. common fine roots; few fine prominent 5YR56 mottles
    Bt1—23 to 38 centimeters (9.1 to 15.0 inches); brown (7.5YR 4/4) clay; 1 percent yellowish red (5YR 4/6) fine prominent mottles; moderate fine subangular blocky structure; firm; 2.5 fine roots; 37 percent distinct , moist, clay films on faces of peds; fragments; clear smooth boundary. Lab sample # 91P05438. common clay films surface features on faces of peds; common fine roots; few fine prominent 5YR46 mottles
    Bt2—38 to 56 centimeters (15.0 to 22.0 inches); brown (7.5YR 4/4) clay; 11 percent grayish brown (10YR 5/2) fine prominent and 11 percent yellowish red (5YR 4/6) fine prominent mottles; moderate medium subangular blocky structure; firm; 0.5 fine roots; 37 percent distinct , moist, clay films on faces of peds; fragments; clear smooth boundary. Lab sample # 91P05439. common clay films surface features on faces of peds; few fine roots; common fine prominent 10YR52 mottles; common fine prominent 5YR46 mottles
    Bt3—56 to 112 centimeters (22.0 to 44.1 inches); yellowish brown (10YR 5/6) clay loam; 11 percent light brownish gray (2.5Y 6/2) fine prominent and 11 percent brown (7.5YR 4/4) fine prominent mottles; weak medium subangular blocky structure; very firm; 0.5 fine roots; 15 percent faint , moist, clay films on faces of peds; fragments; clear smooth boundary. Lab sample # 91P05440. few clay films surface features on faces of peds; few fine roots; common fine prominent 2.5Y62 mottles; common fine prominent 7.5YR44 mottles
    BC—112 to 152 centimeters (44.1 to 59.8 inches); dark yellowish brown (10YR 4/6) clay loam; 11 percent grayish brown (2.5Y 5/2) coarse prominent mottles; massive; very firm; fragments. Lab sample # 91P05441. common coarse prominent 2.5Y52 mottles