IDENTIFIERS

  • Current Taxon Name (Soil Name): Kenaga
  • OSD
  • Series Extent
  • User Site ID: 2000MO091001M
  • User Pedon ID: 2000MO091001
  • User Site Association ID: 8021
  • Transect:
  • User Transect ID - 56C-4
  • Transect Stop Number - 1
  • Transect Interval - 100.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0009102
  • Print Date: 2/16/2025

    • 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: 36.8961639
  • Std. Longitude: -91.9153806
  • Datum: WGS84
  • Map Unit: 73303—Kenaga-Egyptgrove complex, 3 to 8 percent slopes
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: MJM, RDR, SVV
  • Current Taxonomic Class: Fine-loamy, siliceous Aquic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Kenaga
  • PSC - 20 to 70 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Viburnum
  • Taxon Kind - series
  • Classificaton Date - 4/25/2000
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: moderately well
  • Wet Soil Moisture Duration: 120
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/25/2000 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    mottles with chroma 2 or less

    5—20

    20—203

    61—91

    —-

    —-

    —-
    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

    3

    —

    —

    375

    —

    130

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 5 centimeters (0.0 to 2.0 inches); slightly decomposed plant material; fragments. Lab sample # MU64458
    A—5 to 20 centimeters (2.0 to 7.9 inches); 80 percent yellowish brown (10YR 5/4) rubbed and 20 percent brown (10YR 4/3) rubbed gravelly silt loam; weak fine subangular blocky, and moderate fine granular structure; friable; 3.0 fine to coarse roots throughout; 3.0 fine interstitial pores; 15 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU021650. L7 L0-4, RV-6, HI-25
    Bt1—20 to 41 centimeters (7.9 to 16.1 inches); yellowish brown (10YR 5/6) exterior gravelly silt loam; moderate fine and medium subangular blocky structure; friable; 3.0 fine and medium roots throughout and 0.9 coarse roots throughout; 3.0 fine tubular pores; 15 percent distinct brown (10YR 5/3), moist, organic stains on faces of peds and 35 percent faint strong brown (7.5YR 5/6), moist, clay films on faces of peds; 15 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear wavy boundary. Lab sample # MU021651. L7 LO-4, RV-6, HI-25; continuous - phpvsfiid 143185; discontinuous - phpvsfiid 143192; continuous - phpvsfiid 143185; discontinuous - phpvsfiid 143192
    Bt2—41 to 61 centimeters (16.1 to 24.0 inches); yellowish brown (10YR 5/6) exterior gravelly silty clay loam; moderate medium subangular blocky structure; friable; 0.9 fine and medium roots throughout; 3.0 fine tubular pores; 2 percent distinct yellowish red (5YR 5/6), moist, iron stains throughout and 35 percent faint strong brown (7.5YR 5/6), moist, clay films on faces of peds; 15 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU021652. L7 LO-4, RV-6, HI-50; continuous - phpvsfiid 143193; discontinuous - phpvsfiid 143198; continuous - phpvsfiid 143193; discontinuous - phpvsfiid 143198
    2Btd1—61 to 91 centimeters (24.0 to 35.8 inches); 80 percent brownish yellow (10YR 6/8) exterior and 20 percent red (2.5YR 4/8) exterior gravelly silty clay; 5 percent light gray (10YR 7/2) fine distinct irregular mottles; weak coarse prismatic parts to moderate fine platy parts to strong fine angular blocky structure; firm; 0.9 fine and medium roots throughout; 0.9 fine interstitial and tubular pores; 15 percent prominent brown (10YR 4/3), moist, clay films on vertical faces of peds and 35 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU021653. L7 LO-2, RV-8, HI-45; continuous - phpvsfiid 143201; continuous - phpvsfiid 143202; continuous - phpvsfiid 143201; continuous - phpvsfiid 143202
    2Btd2—91 to 132 centimeters (35.8 to 52.0 inches); 70 percent yellowish brown (10YR 5/8) exterior and 30 percent dark red (2.5YR 3/6) exterior gravelly clay; strong medium angular blocky structure; firm; 0.1 fine roots throughout; 0.9 fine tubular pores; 75 percent distinct strong brown (7.5YR 5/6), moist, clay films on faces of peds; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU021654. L7 LO-2, RV-8, HI-45; continuous - phpvsfiid 143203; continuous - phpvsfiid 143203
    2Btd3—132 to 203 centimeters (52.0 to 79.9 inches); 60 percent yellowish brown (10YR 5/8) exterior and 40 percent red (2.5YR 4/8) exterior clay; weak fine prismatic parts to moderate fine subangular blocky, and strong fine angular blocky structure; firm; 0.1 fine roots throughout; 0.9 fine tubular pores; 15 percent prominent light gray (10YR 7/1), moist, clay films on faces of peds and 15 percent prominent dark grayish brown (10YR 4/2), moist, clay films on faces of peds and 35 percent distinct strong brown (7.5YR 5/6), moist, clay films on faces of peds; 5 percent by volume subrounded 2-39-75 millimeter sandstone, unspecified fragments; noneffervescent, by hcl, unspecified. Lab sample # MU021655. A0 LO-4, RV-6, HI-20; continuous - phpvsfiid 143205; discontinuous - phpvsfiid 143204; continuous - phpvsfiid 143206; continuous - phpvsfiid 143205; discontinuous - phpvsfiid 143204; continuous - phpvsfiid 143206