IDENTIFIERS

  • Current Taxon Name (Soil Name): Maplewood
  • OSD
  • Series Extent
  • User Site ID: 1999MO131011M
  • User Pedon ID: 1999MO131011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9913111
  • Print Date: 11/21/2024

    • 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: 38.3762459
  • Std. Longitude: -92.5827678
  • Datum: WGS84
  • Township: T42N
  • Range: R15W
  • Section: 21
  • PLSS Details: 700 feet N and 2500 feet W of the SE corner
  • State: Missouri
  • County: MO131—Miller
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: DV,TK,DW
  • Current Taxonomic Class: Fine-loamy, mixed Fragiaquic Paleudalfs
  • 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 - Maplewood
  • Taxonomic Class - Fine-loamy, mixed Fragiaquic Paleudalfs
  • Taxon Kind - series
  • PSC - 25 to 75 cm.
  • Classificaton Date - 7/12/1999
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over pedisediment over residuum
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/12/1999 (actual site observation date)
  • Air Photo ID: 1C
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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—25

    25—203

    —-

    —-
    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

    —

    —

    282

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak very fine and fine granular structure; friable; 10.0 very fine and fine roots throughout; 6.0 very fine and fine pores; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU019490
    A—18 to 25 centimeters (7.1 to 9.8 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silt loam; weak fine granular structure; friable; 10.0 very fine and fine roots throughout; 6.0 very fine and fine vesicular and tubular pores; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU019491
    Bt1—25 to 48 centimeters (9.8 to 18.9 inches); 80 percent strong brown (7.5YR 5/6) and 20 percent yellowish red (5YR 5/6) gravelly silty clay loam; moderate fine subangular blocky structure; firm; 5.0 very fine and fine roots throughout; 5.0 very fine and fine vesicular and tubular pores; 1 percent distinct brown (7.5YR 4/4) clay films on faces of peds and 3 percent prominent pale brown (10YR 6/3) silt coats on faces of peds; 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU019492. discontinuous - phpvsfiid 127203; discontinuous - phpvsfiid 127221; discontinuous - phpvsfiid 127203; discontinuous - phpvsfiid 127221
    Bt2—48 to 61 centimeters (18.9 to 24.0 inches); yellowish red (5YR 5/6) gravelly silty clay loam; moderate fine subangular blocky structure; firm; 3.0 very fine and fine roots throughout; 4.0 very fine and fine vesicular and tubular pores; 1 percent distinct reddish brown (5YR 4/4) clay films on faces of peds and 2 percent prominent pale brown (10YR 6/3) silt coats on faces of peds; 5 percent fine irregular noncoherent cemented red (2.5YR 4/6) masses of oxidized iron throughout; 25 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU019493. discontinuous - phpvsfiid 127589; discontinuous - phpvsfiid 127590; discontinuous - phpvsfiid 127589; discontinuous - phpvsfiid 127590
    2Btx—61 to 74 centimeters (24.0 to 29.1 inches); yellowish brown (10YR 5/4) gravelly silt loam; weak medium platy parts to weak fine subangular blocky structure; very firm; 0.5 very fine roots in cracks; 4.0 very fine vesicular pores; 1 percent faint dark yellowish brown (10YR 4/4) clay films on faces of peds and 3 percent faint pale brown (10YR 6/3) silt coats on faces of peds; 2 percent fine irregular noncoherent cemented grayish brown (10YR 5/2) iron depletions throughout; 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU019494. Horizon has about 30 percent brittleness; discontinuous - phpvsfiid 127591; discontinuous - phpvsfiid 127592; discontinuous - phpvsfiid 127591; discontinuous - phpvsfiid 127592
    3Bt3—74 to 130 centimeters (29.1 to 51.2 inches); 80 percent yellowish red (5YR 4/6) and 20 percent red (2.5YR 4/6) gravelly clay loam; weak fine and medium subangular blocky structure; firm; 6.0 very fine and fine vesicular and tubular pores; 3 percent distinct reddish brown (2.5YR 4/4) clay films on faces of peds and 5 percent prominent pale brown (10YR 6/3) silt coats on faces of peds; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU019495. discontinuous - phpvsfiid 127593; discontinuous - phpvsfiid 127594; discontinuous - phpvsfiid 127593; discontinuous - phpvsfiid 127594
    3Bt4—130 to 175 centimeters (51.2 to 68.9 inches); 90 percent dark red (2.5YR 3/6) and 10 percent strong brown (7.5YR 5/6) clay; moderate fine and medium subangular blocky structure; firm; 6.0 very fine vesicular and tubular pores; 5 percent prominent black (10YR 2/1) manganese or iron-manganese stains throughout and 20 percent distinct reddish brown (2.5YR 4/4) clay films on faces of peds; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU019496. continuous - phpvsfiid 127595; discontinuous - phpvsfiid 127596; continuous - phpvsfiid 127595; discontinuous - phpvsfiid 127596
    3Bt5—175 to 203 centimeters (68.9 to 79.9 inches); 80 percent red (2.5YR 4/6) and 20 percent dark red (2.5YR 3/6) clay; moderate fine and medium subangular blocky structure; firm; 6.0 very fine vesicular and tubular pores; 1 percent prominent black (10YR 2/1) manganese or iron-manganese stains on all faces of peds and 20 percent distinct reddish brown (2.5YR 4/4) clay films on faces of peds; fragments. Lab sample # MU019497. continuous - phpvsfiid 127597; discontinuous - phpvsfiid 127598; continuous - phpvsfiid 127597; discontinuous - phpvsfiid 127598