IDENTIFIERS

  • Current Taxon Name (Soil Name): Maplewood
  • OSD
  • Series Extent
  • User Site ID: 1999MO131013M
  • User Pedon ID: 1999MO131013
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9913113
  • 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: 38.3600217
  • Std. Longitude: -92.5505032
  • Datum: WGS84
  • Township: T42N
  • Range: R15W
  • Section: 26
  • PLSS Details: 600 feet N and 1625 feet E of the SW corner
  • State: Missouri
  • County: MO131—Miller
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: TK,DV,DW
  • Current Taxonomic Class: Fine-silty, 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-silty, mixed Fragiaquic Paleudalfs
  • Taxon Kind - series
  • PSC - 23 to 73 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: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/12/1999 (actual site observation date)
  • Air Photo ID: 2T
  • 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—23

    23—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

    6

    —

    —

    273

    —

    —

    —

    —

    —

    —

    —

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    Ap1—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak fine granular structure; friable; 10.0 fine roots throughout; 6.0 very fine and fine vesicular and tubular pores; fragments; abrupt smooth boundary. Lab sample # MU063022
    Ap2—15 to 23 centimeters (5.9 to 9.1 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silt loam; weak fine subangular blocky structure; friable; 6.0 very fine and fine roots throughout; 4.0 very fine and fine vesicular and tubular pores; fragments; clear smooth boundary. Lab sample # MU063023
    Bt1—23 to 33 centimeters (9.1 to 13.0 inches); brown (10YR 4/3) silty clay loam; moderate fine subangular blocky structure; firm; 6.0 fine roots throughout; 4.0 very fine and fine vesicular and tubular pores; 5 percent faint dark grayish brown (10YR 4/2), moist, clay films on faces of peds; 5 percent fine irregular noncoherent cemented grayish brown (10YR 5/2) iron depletions throughout and 15 percent fine irregular noncoherent cemented yellowish red (5YR 4/6) masses of oxidized iron throughout; fragments; clear smooth boundary. Lab sample # MU063024. discontinuous - phpvsfiid 127234; discontinuous - phpvsfiid 127234
    Bt2—33 to 61 centimeters (13.0 to 24.0 inches); dark grayish brown (10YR 4/2) silty clay; moderate fine and medium subangular blocky structure; firm; 4.0 very fine and fine roots throughout; 4.0 very fine vesicular and tubular pores; 1 percent faint black (10YR 2/1), moist, manganese or iron-manganese stains throughout and 10 percent faint dark gray (10YR 4/1), moist, clay films on faces of peds; 15 percent fine irregular yellowish red (5YR 4/6) masses of oxidized iron throughout; fragments; clear smooth boundary. Lab sample # MU063025. continuous - phpvsfiid 127241; discontinuous - phpvsfiid 127242; continuous - phpvsfiid 127241; discontinuous - phpvsfiid 127242
    2Btx1—61 to 91 centimeters (24.0 to 35.8 inches); 70 percent brown (7.5YR 5/4) and 20 percent grayish brown (10YR 5/2) and 10 percent yellowish brown (10YR 5/8) silt loam; weak coarse prismatic parts to weak fine subangular blocky structure; very firm; 0.1 very fine roots in cracks; 4.0 very fine vesicular pores; 1 percent distinct dark grayish brown (10YR 4/2), moist, clay films on faces of peds and 1 percent prominent black (10YR 2/1), moist, manganese or iron-manganese stains throughout and 5 percent faint pale brown (10YR 6/3), moist, silt coats on faces of peds; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU063026. Horizon is 40 percent brittle. Seams are 1 to 3 inches apart.; discontinuous - phpvsfiid 127243; discontinuous - phpvsfiid 127244; discontinuous - phpvsfiid 127245; discontinuous - phpvsfiid 127243; discontinuous - phpvsfiid 127244; discontinuous - phpvsfiid 127245
    2Btx2—91 to 127 centimeters (35.8 to 50.0 inches); yellowish brown (10YR 5/4) silty clay loam; weak fine subangular blocky structure; firm; 4.0 very fine and fine vesicular and tubular pores; 1 percent faint dark yellowish brown (10YR 4/4), moist, clay films on faces of peds and 2 percent prominent black (10YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 3 percent faint pale brown (10YR 6/3), moist, silt coats on faces of peds; 5 percent fine irregular noncoherent cemented dark grayish brown (10YR 4/2) iron depletions throughout and 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/8) masses of oxidized iron throughout; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 15 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU063027. 30 percent brittleness; discontinuous - phpvsfiid 127246; discontinuous - phpvsfiid 127247; discontinuous - phpvsfiid 127248; discontinuous - phpvsfiid 127246; discontinuous - phpvsfiid 127247; discontinuous - phpvsfiid 127248
    3Bt3—127 to 163 centimeters (50.0 to 64.2 inches); 80 percent yellowish red (5YR 5/8) and 20 percent strong brown (7.5YR 5/6) silty clay; moderate fine subangular blocky structure; firm; 4.0 very fine vesicular and tubular pores; 5 percent distinct yellowish red (5YR 4/6), moist, clay films 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 # MU063028. discontinuous - phpvsfiid 127249; discontinuous - phpvsfiid 127249
    3Bt4—163 to 203 centimeters (64.2 to 79.9 inches); 80 percent strong brown (7.5YR 5/6) and 20 percent light yellowish brown (10YR 6/4) silty clay; moderate fine subangular blocky structure; firm; 4.0 very fine and fine vesicular and tubular pores; 5 percent distinct brown (7.5YR 4/4), moist, clay films on faces of peds and 10 percent prominent black (10YR 2/1), moist, manganese or iron-manganese stains throughout; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU063029. discontinuous - phpvsfiid 127250; discontinuous - phpvsfiid 127251; discontinuous - phpvsfiid 127250; discontinuous - phpvsfiid 127251