IDENTIFIERS

  • Current Taxon Name (Soil Name): Maplewood
  • OSD
  • Series Extent
  • User Site ID: 1999MO131009M
  • User Pedon ID: 1999MO131009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9913109
  • 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: 38.3800310
  • Std. Longitude: -92.5827575
  • Datum: WGS84
  • Township: T42N
  • Range: R15W
  • Section: 21
  • PLSS Details: 2100 feet N and 2600 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-silty, mixed Fragiaquic Paleudalfs
  • Pedon Type: taxadjunct to the series
  • 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 - 18 to 68 cm.
  • Classificaton Date - 7/9/1999
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over pedisediment over residuum
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/9/1999 (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—18

    18—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

    3

    —

    —

    291

    —

    —

    —

    —

    —

    —

    —

    —

    —

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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; moderate fine granular structure; friable; 6.0 very fine and fine roots throughout; 6.0 very fine and fine vesicular and tubular pores; fragments; clear smooth boundary. Lab sample # MU063008
    Bt1—18 to 30 centimeters (7.1 to 11.8 inches); brown (10YR 4/3) silty clay loam; weak fine subangular blocky structure; firm; 5.0 very fine and fine roots throughout; 6.0 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 5 percent faint dark brown (10YR 3/3), moist, organic stains in root channels and/or pores; 2 percent fine irregular noncoherent cemented strong brown (7.5YR 5/6) masses of oxidized iron throughout; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU063009. discontinuous - phpvsfiid 127128; discontinuous - phpvsfiid 127129; discontinuous - phpvsfiid 127128; discontinuous - phpvsfiid 127129
    Bt2—30 to 58 centimeters (11.8 to 22.8 inches); brown (7.5YR 4/4) silty clay loam; moderate fine subangular blocky structure; firm; 4.0 very fine and fine roots throughout; 4.0 very fine and fine vesicular and tubular pores; 2 percent prominent dark grayish brown (10YR 4/2), moist, clay films on faces of peds; 10 percent fine and medium irregular noncoherent cemented strong brown (7.5YR 5/6) masses of oxidized iron throughout; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU063010. discontinuous - phpvsfiid 127130; discontinuous - phpvsfiid 127130
    2Btx1—58 to 86 centimeters (22.8 to 33.9 inches); yellowish brown (10YR 5/4) silt loam; 10 percent light brownish gray (10YR 6/2) fine and medium distinct mottles; moderate medium platy parts to weak fine subangular blocky structure; very firm; 0.2 very fine roots in cracks; 4.0 very fine vesicular pores; 2 percent distinct dark grayish brown (10YR 4/2), moist, clay films on faces of peds and 5 percent faint pale brown (10YR 6/3), moist, silt coats on faces of peds and in pores; 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/6) masses of oxidized iron throughout; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU063011. 50 percent brittleness.; discontinuous - phpvsfiid 127131; discontinuous - phpvsfiid 127132; discontinuous - phpvsfiid 127131; discontinuous - phpvsfiid 127132
    2Btx2—86 to 122 centimeters (33.9 to 48.0 inches); light yellowish brown (10YR 6/4) extremely gravelly silty clay loam; weak fine subangular blocky structure; very firm; 3.0 very fine and fine vesicular and tubular pores; 4 percent prominent dark yellowish brown (10YR 4/4), moist, clay films on faces of peds and 5 percent faint pale brown (10YR 6/3), moist, silt coats on faces of peds; 20 percent fine and medium irregular noncoherent cemented brown (7.5YR 5/4) masses of oxidized iron throughout; 65 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU063012. About 30 percent brittleness.; discontinuous - phpvsfiid 126881; discontinuous - phpvsfiid 127133; discontinuous - phpvsfiid 126881; discontinuous - phpvsfiid 127133
    3Bt3—122 to 163 centimeters (48.0 to 64.2 inches); 80 percent red (2.5YR 4/6) and 20 percent brown (7.5YR 5/4) very gravelly silty clay; moderate fine subangular blocky structure; firm; 4.0 very fine vesicular and tubular pores; 1 percent prominent pale brown (10YR 6/3), moist, silt coats on faces of peds and 5 percent distinct reddish brown (2.5YR 4/4), moist, clay films on faces of peds; 10 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU063013. discontinuous - phpvsfiid 126882; discontinuous - phpvsfiid 126883; discontinuous - phpvsfiid 126882; discontinuous - phpvsfiid 126883
    3Bt4—163 to 203 centimeters (64.2 to 79.9 inches); 90 percent dark red (2.5YR 3/6) and 10 percent strong brown (7.5YR 5/6) very gravelly clay; moderate fine subangular blocky structure; firm; 4.0 very fine vesicular and tubular pores; 10 percent distinct reddish brown (2.5YR 4/4), moist, clay films on faces of peds; 10 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU063014. continuous - phpvsfiid 126884; continuous - phpvsfiid 126884