IDENTIFIERS

  • Current Taxon Name (Soil Name): Putnam
  • OSD
  • Series Extent
  • User Site ID: S1991MO007001
  • User Pedon ID: 1991MO007001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 92P0013
  • NCSS Pedon Lab Data NASIS Record ID - 64252
  • Print Date: 6/3/2024

    • 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: 39.2541656
  • Std. Longitude: -92.1227798
  • Datum: WGS84
  • Township: 52N
  • Range: 11W
  • Section: 34
  • Location Description: NE corner of MESA farm 2.
  • State: Missouri
  • County: MO007—Audrain

    • PEDON

  • Current Taxonomic Class: Fine, mixed, superactive, mesic Vertic Albaqualfs
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Putnam
  • Classificaton Date - 7/11/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Putnam
  • Taxonomic Class - Fine, montmorillonitic, mesic Mollic Albaqualf
  • Taxon Kind - series
  • Classificaton Date - 5/1/1991
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess
  • Anthropogenic Feature: leveled land
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/1/1991 (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

    1

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1) silt loam; weak medium platy, and weak fine subangular blocky structure; friable; 0.5 very fine roots; 2.5 very fine vesicular pores; fragments; abrupt smooth boundary. Lab sample # 92P00075. few very fine roots
    E—20 to 38 centimeters (7.9 to 15.0 inches); grayish brown (10YR 5/2) silt loam; weak medium platy structure; friable; 0.5 very fine roots; 2.5 very fine vesicular and tubular pores; 15 percent , moist, manganese or iron-manganese stains; fragments; abrupt smooth boundary. Lab sample # 92P00076. few manganese or iron-manganese stains surface features; few very fine roots
    Btg1—38 to 58 centimeters (15.0 to 22.8 inches); dark grayish brown (10YR 4/2) silty clay; 1 percent dark yellowish brown (10YR 4/4) fine faint and 1 percent yellowish red (5YR 4/6) fine prominent mottles; weak fine subangular blocky structure; firm; 2.5 very fine vesicular pores; 37 percent distinct , moist, clay films on faces of peds; fragments; clear smooth boundary. Lab sample # 92P00077. common clay films surface features on faces of peds; few fine faint 10YR44 mottles; few fine prominent 5YR46 mottles
    Btg2—58 to 84 centimeters (22.8 to 33.1 inches); gray (10YR 5/1) silty clay; 11 percent strong brown (7.5YR 4/6) fine prominent mottles; weak fine subangular blocky structure; firm; 0.5 very fine vesicular pores; 37 percent distinct , moist, clay films on faces of peds; 1 percent fine iron-manganese concretions; fragments; clear smooth boundary. Lab sample # 92P00078. few fine iron-manganese concretions concentrations; common clay films surface features on faces of peds; common fine prominent 7.5YR46 mottles
    Btg3—84 to 127 centimeters (33.1 to 50.0 inches); gray (10YR 5/1) silty clay loam; 1 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate medium prismatic, and moderate fine subangular blocky structure; firm; 0.5 very fine vesicular pores; 37 percent distinct , moist, clay films on faces of peds; fragments; clear smooth boundary. Lab sample # 92P00079. common clay films surface features on faces of peds; few fine prominent 7.5YR46 mottles
    BCg—127 to 152 centimeters (50.0 to 59.8 inches); gray (10YR 5/1) silty clay loam; 11 percent strong brown (7.5YR 4/6) fine prominent mottles; weak medium prismatic, and weak fine subangular blocky structure; firm; 0.5 very fine vesicular pores; fragments. Lab sample # 92P00080. common fine prominent 7.5YR46 mottles