IDENTIFIERS

  • Current Taxon Name (Soil Name): Noark
  • OSD
  • Series Extent
  • User Site ID: 1997MO055017M
  • User Pedon ID: 1997MO055017
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9705517
  • Print Date: 5/19/2024

    • 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: 37.7557531
  • Std. Longitude: -91.2364875
  • Datum: WGS84
  • Township: T35N
  • Range: R3W
  • Section: 11
  • PLSS Details: 300 feet E and 100feet N of the SW corner
  • State: Missouri
  • County: MO055—Crawford
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: js,gl
  • Current Taxonomic Class: Fine, siliceous Typic Paleudults
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Poynor
  • PSC - 23 to 100 cm.
  • Classificaton Date - 12/27/2018
  • Sampled As Information:
  • Soil Name - Noark
  • Taxonomic Class - Fine, siliceous Typic Paleudults
  • Taxon Kind - series
  • PSC - 23 to 73 cm.
  • Classificaton Date - 4/29/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium and/or residuum
  • Landscape: hills
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/29/1997 (actual site observation date)
  • Air Photo ID: 3-9
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    7

    —

    —

    378

    —

    270

    —

    —

    —

    —

    —

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    —

    —

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    A—0 to 10 centimeters (0.0 to 3.9 inches); dark brown (10YR 3/3) exterior and 50 percent dark yellowish brown (10YR 4/4) and 50 percent brown (10YR 4/3) very gravelly silt loam; weak fine subangular blocky parts to weak fine granular structure; friable; 6.0 very fine to medium roots and 0.5 coarse roots; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU016551
    E—10 to 23 centimeters (3.9 to 9.1 inches); light yellowish brown (10YR 6/4) very gravelly silt loam; moderate fine subangular blocky, and weak thin platy structure; friable; 6.0 very fine to medium roots and 0.5 coarse roots; 45 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU016552
    Bt1—23 to 36 centimeters (9.1 to 14.2 inches); reddish yellow (7.5YR 6/6) very gravelly silt loam; weak fine subangular blocky structure; friable; 3.0 very fine and fine roots and 0.5 medium roots; 15 percent faint clay films on faces of peds; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; slight effervescence; clear smooth boundary. Lab sample # MU016553
    Bt2—36 to 48 centimeters (14.2 to 18.9 inches); yellowish red (5YR 5/6) silty clay loam; moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots and 0.5 medium roots; 35 percent faint clay films on faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU016554
    2Bt3—48 to 84 centimeters (18.9 to 33.1 inches); red (2.5YR 4/8) clay; moderate fine prismatic parts to moderate fine subangular blocky structure; friable; 3.0 very fine to medium roots and 0.5 coarse roots; 35 percent distinct clay films on faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU016555
    2Bt4—84 to 109 centimeters (33.1 to 42.9 inches); red (10R 4/6) gravelly clay; moderate fine prismatic parts to moderate fine subangular blocky structure; friable; 3.0 very fine to medium roots; 60 percent distinct clay films on faces of peds; 25 percent light gray (10YR 7/2) iron depletions in cracks; 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU016556. Iron depletions along root channels.
    2Bt5—109 to 137 centimeters (42.9 to 53.9 inches); red (10R 4/6) very gravelly clay; moderate medium prismatic parts to weak very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 35 percent distinct clay films on faces of peds; 15 percent light gray (10YR 7/2) iron depletions in cracks; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 45 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU016557. Iron depletions along root channels.
    2Bt6—137 to 163 centimeters (53.9 to 64.2 inches); red (10R 4/8) extremely gravelly clay; moderate medium prismatic parts to weak fine subangular blocky structure; firm; 0.5 very fine and fine roots; 35 percent distinct clay films on faces of peds; 1 percent light gray (10YR 7/2) iron depletions in cracks; 35 percent by volume 2-39-75 millimeter limestone, cherty fragments and 35 percent by volume 75-162-250 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU016558. Iron depletions along root channels.
    2R—163 to 203 centimeters (64.2 to 79.9 inches); bedrock; fragments. Fractured chert bedrock.