IDENTIFIERS

  • Current Taxon Name (Soil Name): Razort
  • OSD
  • Series Extent
  • User Site ID: 1995MO169004M
  • User Pedon ID: 1995MO169004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9516906
  • Print Date: 11/11/2024

    • 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: 38.9672644
  • Std. Longitude: -92.3451678
  • Datum: WGS84
  • Location Description: Training area 70. Trench 6 along transect. Identification given as FLW-TA70-TR6, Pedon 6.
  • State: Missouri
  • County: MO169—Pulaski
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: DMM
  • Current Taxonomic Class: Fine-loamy, siliceous Mollic Hapludalfs
  • Pedon Type: within range of map unit
  • Pedon Purpose: research site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Razort
  • Taxonomic Class - Fine-loamy, siliceous Mollic Hapludalfs
  • Taxon Kind - series
  • PSC - 41 to 91 cm.
  • Classificaton Date - 12/28/1995
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium derived from limestone and sandstone
  • Landscape: river valley
  • Landform: terrace
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/28/1995 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—20

    41—221

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    —-
    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

    2

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    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); dark brown (10YR 3/3) loam; moderate fine granular structure; friable; 3.0 fine to coarse roots; fragments; clear smooth boundary. Lab sample # MU053938
    Ap2—10 to 20 centimeters (3.9 to 7.9 inches); loam; fragments. Lab sample # MU053939
    AB—20 to 41 centimeters (7.9 to 16.1 inches); 60 percent dark brown (10YR 3/3) and 40 percent yellowish brown (10YR 5/6) loam; weak fine subangular blocky structure; very friable; 3.0 fine and medium roots and 1.0 coarse roots; fragments; clear smooth boundary. Lab sample # MU053940
    BA—41 to 51 centimeters (16.1 to 20.1 inches); 50 percent dark yellowish brown (10YR 4/4) and 50 percent yellowish brown (10YR 5/6) loam; weak fine subangular blocky structure; friable; 3.0 medium and coarse roots and 1.0 fine roots; 15 percent distinct dark grayish brown (10YR 4/2), moist, organic stains on faces of peds; fragments; clear smooth boundary. Lab sample # MU053941
    Bt1—51 to 58 centimeters (20.1 to 22.8 inches); yellowish brown (10YR 5/6) loam; weak fine subangular blocky structure; friable; 3.0 medium and coarse roots and 1.0 fine roots; 15 percent faint brown (10YR 4/3), moist, clay films on faces of peds and 15 percent faint brown (10YR 5/3), moist, silt coats on faces of peds and 15 percent faint dark grayish brown (10YR 4/2), moist, organic stains on faces of peds and 15 percent faint black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds; fragments; clear smooth boundary. Lab sample # MU053942
    Bt21—58 to 74 centimeters (22.8 to 29.1 inches); 80 percent yellowish brown (10YR 5/6) and 20 percent dark yellowish brown (10YR 3/4) loam; weak fine subangular blocky structure; firm; 1.0 fine roots; 15 percent faint dark brown (10YR 3/3), moist, clay films on faces of peds and 15 percent distinct pale brown (10YR 6/3), moist, silt coats on faces of peds and 15 percent distinct black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds; fragments; clear smooth boundary. Lab sample # MU053943
    Bt22—74 to 86 centimeters (29.1 to 33.9 inches); loam; fragments. Lab sample # MU053944
    2Bt3—86 to 102 centimeters (33.9 to 40.2 inches); 60 percent dark brown (10YR 3/3) and 40 percent dark yellowish brown (10YR 4/4) loam; weak fine subangular blocky structure; firm; 1.0 fine roots; 15 percent faint black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 15 percent faint dark brown (10YR 3/3), moist, clay films on faces of peds and 75 percent distinct yellowish brown (10YR 5/4), moist, silt coats on all faces of peds; fragments; clear smooth boundary. Lab sample # MU053945
    2Bt41—102 to 117 centimeters (40.2 to 46.1 inches); dark brown (10YR 3/3) loam; weak fine subangular blocky structure; firm; 1.0 fine roots; 15 percent faint dark brown (10YR 3/3), moist, clay films on faces of peds and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on all faces of peds; 1 percent fine spherical black (7.5YR 2/1) iron-manganese concretions; fragments; clear smooth boundary. Lab sample # MU053946
    2Bt42—117 to 130 centimeters (46.1 to 51.2 inches); loam; fragments. Lab sample # MU053947
    2Bt43—130 to 140 centimeters (51.2 to 55.1 inches); loam; fragments. Lab sample # MU053948
    2Bt51—140 to 152 centimeters (55.1 to 59.8 inches); dark brown (10YR 3/3) loam; weak fine subangular blocky structure; firm; 1.0 fine roots; 15 percent faint dark brown (10YR 3/3), moist, clay films on faces of peds and 15 percent distinct brown (10YR 5/3), moist, silt coats on faces of peds; fragments; clear smooth boundary. Lab sample # MU053949
    2Bt52—152 to 168 centimeters (59.8 to 66.1 inches); loam; fragments. Lab sample # MU053950
    2Bt53—168 to 178 centimeters (66.1 to 70.1 inches); loam; fragments. Lab sample # MU053951
    2Bt6—178 to 193 centimeters (70.1 to 76.0 inches); brown (10YR 4/3) silty clay loam; 10 percent light brownish gray (10YR 6/2) fine distinct mottles; weak fine subangular blocky structure; firm; 1.0 fine roots; 15 percent faint dark brown (10YR 3/3), moist, clay films on faces of peds and 15 percent prominent yellowish red (5YR 4/6), moist, iron stains on faces of peds and 15 percent prominent black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds; fragments; clear smooth boundary. Lab sample # MU053952
    2Bt7—193 to 221 centimeters (76.0 to 87.0 inches); brown (10YR 5/3) clay loam; weak fine subangular blocky structure; firm; 1.0 fine roots; 15 percent faint brown (10YR 4/3), moist, clay films on faces of peds and 15 percent distinct light gray (10YR 7/2), moist, silt coats on faces of peds and 15 percent prominent black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds; fragments. Lab sample # MU053953