IDENTIFIERS

  • Current Taxon Name (Soil Name): Adco
  • OSD
  • Series Extent
  • User Site ID: 1991MO019048
  • User Pedon ID: 1991MO019048
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9101948
  • NCSS Pedon Lab Data NASIS Record ID - 30811
  • Print Date: 11/27/2024

    • 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: 39.2333333
  • Std. Longitude: -92.2992778
  • Datum: WGS84
  • Map Unit: 50012—Putnam silt loam, 0 to 1 percent slopes
  • State: Missouri
  • County: MO019—Boone
  • Non-MLRA Soil Survey Area: MO019—Boone County, Missouri

    • PEDON

  • Describers Name: ghd
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Adco
  • PSC - 30 to 80 cm.
  • Classificaton Date - 3/4/2011
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Putnam
  • Classificaton Date - 5/24/2006
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or pedisediment
  • Landscape: till plain
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: high
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/24/2006 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Yield Study ID -
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    —

    ochric epipedon

    albic horizon

    abrupt textural change

    argillic horizon

    —

    0—76

    51—76

    76—76

    76—323

    —-

    —-

    —-

    —-

    —-
    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

    0

    —

    —

    265

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark grayish brown (10YR 3/2), light brownish gray (10YR 6/2), dry; weak fine subangular blocky structure; friable; 1.0 very fine roots and 1.0 fine roots; 1 percent fine prominent masses of oxidized iron; fragments; clear smooth boundary. Lab sample # MU040301
    E—20 to 30 centimeters (7.9 to 11.8 inches); light brownish gray (10YR 6/2); weak fine platy parts to weak fine subangular blocky structure; friable; 1.0 very fine roots and 1.0 fine roots; 1 percent fine prominent brownish yellow (10YR 6/8), moist, masses of oxidized iron; 25 percent fine iron-manganese concretions; fragments; clear wavy boundary. Lab sample # MU040302
    Btg1—30 to 38 centimeters (11.8 to 15.0 inches); dark grayish brown (10YR 4/2); strong fine prismatic parts to strong fine subangular blocky structure; firm; 1.0 very fine roots; 10 percent faint clay films on surfaces along pores and 60 percent distinct clay films on faces of peds; 10 percent fine prominent red (2.5YR 4/6), moist, masses of oxidized iron and 10 percent fine prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron; fragments; clear wavy boundary. Lab sample # MU040303
    Btg2—38 to 58 centimeters (15.0 to 22.8 inches); dark grayish brown (10YR 4/2); strong medium prismatic parts to strong fine subangular blocky structure; firm; 1.0 very fine roots; 60 percent faint gray (10YR 5/1), moist, clay films on faces of peds; 12 percent fine prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron; fragments; gradual smooth boundary. Lab sample # MU040304
    Bt—58 to 69 centimeters (22.8 to 27.2 inches); brown (10YR 5/3); moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 10 percent faint clay films on faces of peds; 15 percent medium prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron; fragments; gradual smooth boundary. Lab sample # MU040305
    B'tg1—69 to 99 centimeters (27.2 to 39.0 inches); gray (10YR 5/1); moderate medium prismatic parts to moderate medium subangular blocky structure; firm; 10 percent faint silt coats and 10 percent distinct dark gray (10YR 4/1), moist, clay films on faces of peds; 30 percent fine prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron; fragments; gradual smooth boundary. Lab sample # MU040306
    B'tg2—99 to 127 centimeters (39.0 to 50.0 inches); gray (10YR 5/1); moderate medium prismatic parts to weak medium subangular blocky structure; firm; 10 percent distinct very dark gray (10YR 3/1), moist, clay films on faces of peds and 10 percent distinct manganese or iron-manganese stains on faces of peds; 30 percent fine and medium prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron; ; fragments; clear wavy boundary. Lab sample # MU040307
    2Agb—127 to 150 centimeters (50.0 to 59.1 inches); black (10YR 2/1); weak medium prismatic parts to weak medium subangular blocky structure; firm; 1.0 very fine roots; 10 percent faint clay films on faces of peds and 10 percent faint silt coats on all faces of peds; 10 percent medium and coarse prominent strong brown (7.5YR 5/8), moist, masses of oxidized iron; fragments; clear wavy boundary. Lab sample # MU040308
    2Btg—150 to 229 centimeters (59.1 to 90.2 inches); dark gray (10YR 4/1); moderate fine prismatic parts to strong fine subangular blocky structure; firm; 10 percent faint clay films on surfaces along pores; 10 percent fine and medium prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron; fragments. Lab sample # MU040309