IDENTIFIERS

  • Current Taxon Name (Soil Name): Useful
  • OSD
  • Series Extent
  • User Site ID: 1997MO131071M
  • User Pedon ID: 1997MO131071
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9713135
  • Print Date: 11/23/2024

    • 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: 38.1083419
  • Std. Longitude: -92.5535440
  • Datum: WGS84
  • Township: T39N
  • Range: R15W
  • Section: 15
  • PLSS Details: 750 feet W and 200 feet N of the SE corner
  • Location Description: Lake of the Ozarks State Park,
  • State: Missouri
  • County: MO131—Miller
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: DWW, DEV
  • Current Taxonomic Class: Fine-silty Oxyaquic Hapludalfs
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Useful
  • Taxonomic Class - Fine-silty Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 18 to 68 cm.
  • Classificaton Date - 8/20/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or residuum
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/20/1997 (actual site observation date)
  • Air Photo ID: 12A
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    3

    —

    —

    264

    —

    225

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; weak fine granular structure; friable; 6.0 very fine and fine roots; fragments; clear smooth boundary. Lab sample # MU058374
    Bt1—18 to 36 centimeters (7.1 to 14.2 inches); yellowish brown (10YR 5/4) silty clay loam; weak fine subangular blocky structure; firm; 6.0 very fine and fine roots; 10 percent dark yellowish brown (10YR 4/4), moist, clay films and 10 percent black (10YR 2/1), moist, manganese or iron-manganese stains; 20 percent yellowish brown (10YR 5/8) masses of oxidized iron; fragments; clear smooth boundary. Lab sample # MU058375
    Bt2—36 to 58 centimeters (14.2 to 22.8 inches); yellowish brown (10YR 5/4) silty clay loam; weak fine subangular blocky structure; firm; 3.0 very fine and fine roots; 30 percent dark grayish brown (10YR 4/2), moist, clay films and 30 percent black (10YR 2/1), moist, manganese or iron-manganese stains; 2 percent reddish brown (5YR 4/4) masses of oxidized iron and 30 percent yellowish brown (10YR 5/6) masses of oxidized iron; fragments; clear smooth boundary. Lab sample # MU058376. Sicl is heavy: 36% clay or slightly more.
    Bt3—58 to 71 centimeters (22.8 to 28.0 inches); yellowish brown (10YR 5/6) silty clay loam; weak coarse prismatic parts to weak fine subangular blocky structure; firm; 0.9 very fine and fine roots; 30 percent dark grayish brown (10YR 4/2), moist, clay films and 30 percent black (10YR 2/1), moist, manganese or iron-manganese stains; 5 percent yellowish brown (10YR 5/8) masses of oxidized iron and 5 percent yellowish red (5YR 4/6) masses of oxidized iron and 10 percent grayish brown (10YR 5/2) iron depletions; fragments; gradual smooth boundary. Lab sample # MU058377. Sicl is light (less than 35%). Possible "x" horizon; there is 10% brittleness in the structure.
    2Bt4—71 to 109 centimeters (28.0 to 42.9 inches); yellowish red (5YR 4/6) very gravelly silty clay; moderate medium subangular blocky structure; firm; 60 percent dark grayish brown (10YR 4/2), moist, clay films; 20 percent brown (10YR 5/3) masses of oxidized iron; 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU058378
    2Bt5—109 to 135 centimeters (42.9 to 53.1 inches); yellowish brown (10YR 5/4) gravelly clay; moderate fine and medium subangular blocky structure; firm; 0.8 very fine and fine roots; 60 percent dark grayish brown (10YR 4/2), moist, clay films; 20 percent brown (10YR 4/3) masses of oxidized iron; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments; abrupt wavy boundary. Lab sample # MU058379
    2R—135 centimeters (53.1 inches); bedrock; fragments.