IDENTIFIERS

  • Current Taxon Name (Soil Name): Bona
  • OSD
  • Series Extent
  • User Site ID: 1997MO039128M
  • User Pedon ID: 1997MO039128
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9703908
  • Print Date: 2/16/2025

    • 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: 37.8858750
  • Std. Longitude: -93.9848278
  • Datum: WGS84
  • Township: T36N
  • Range: R28W
  • Section: 13
  • PLSS Details: 1550 feet N and 20 feet E of the SW corner
  • Location Description: 1,550 feet north and 20 feet east of the southwest corner of sec. 13, T. 36 N., R. 28 W.
  • State: Missouri
  • County: MO039—Cedar
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO039—Cedar County, Missouri

    • PEDON

  • Describers Name: Mike Burney and Richard Henderson.
  • Current Taxonomic Class: Fine, mixed Typic Paleudolls
  • 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 - Bona
  • Taxonomic Class - Fine, mixed Typic Paleudolls
  • Taxon Kind - series
  • PSC - 58 to 108 cm.
  • Classificaton Date - 4/11/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from cherty limestone and/or residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: high
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/11/1997 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—28

    58—109

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    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

    12

    —

    —

    271

    —

    45

    —

    —

    —

    —

    —

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    A—0 to 28 centimeters (0.0 to 11.0 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; gravelly clay loam; moderate fine granular structure; friable; 10.0 fine and medium roots; 10.0 fine vesicular and tubular pores; 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # MU011411
    BA—28 to 58 centimeters (11.0 to 22.8 inches); dark yellowish brown (10YR 4/4) extremely gravelly clay loam; weak very fine subangular blocky structure; friable; 10.0 fine and medium roots; 10.0 fine vesicular and tubular pores; 40 percent distinct very dark grayish brown (10YR 3/2) organic stains; 10 percent by volume 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; gradual smooth boundary. Lab sample # MU011412. continuous - phpvsfiid 155561; continuous - phpvsfiid 155561
    2Bt1—58 to 81 centimeters (22.8 to 31.9 inches); yellowish red (5YR 4/6) very gravelly clay; moderate very fine subangular blocky structure; firm; 10.0 fine and medium roots; 3.0 fine vesicular and tubular pores; 30 percent distinct dark yellowish brown (10YR 4/4) clay films on faces of peds; 10 percent by volume 75-162-250 millimeter limestone, cherty fragments and 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # MU011413. continuous - phpvsfiid 155562; continuous - phpvsfiid 155562
    2Bt2—81 to 99 centimeters (31.9 to 39.0 inches); strong brown (7.5YR 5/6) and brown (7.5YR 4/4) very gravelly clay; moderate very fine subangular blocky structure; firm; 3.0 very fine roots and 0.5 fine roots; 3.0 very fine and fine vesicular and tubular pores; 5 percent distinct iron stains and 20 percent distinct clay films on faces of peds; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.3, hellige-truog; gradual smooth boundary. Lab sample # MU011414. continuous - phpvsfiid 155563; continuous - phpvsfiid 155564; continuous - phpvsfiid 155563; continuous - phpvsfiid 155564
    2Bt3—99 to 127 centimeters (39.0 to 50.0 inches); strong brown (7.5YR 5/6) very gravelly clay; weak very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 3.0 very fine and fine vesicular and tubular pores; 3 percent distinct iron stains and 20 percent distinct dark grayish brown (10YR 4/2) clay films on faces of peds; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.9, hellige-truog; gradual smooth boundary. Lab sample # MU011415. continuous - phpvsfiid 155565; continuous - phpvsfiid 155566; continuous - phpvsfiid 155565; continuous - phpvsfiid 155566
    2Bt4—127 to 147 centimeters (50.0 to 57.9 inches); red (2.5YR 4/6) and strong brown (7.5YR 5/6) and yellowish brown (10YR 5/6) extremely gravelly clay; weak very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 0.5 very fine vesicular and tubular pores; 3 percent distinct iron stains and 20 percent distinct dark grayish brown (10YR 4/2) clay films on faces of peds; 20 percent by volume 75-162-250 millimeter limestone, cherty fragments and 45 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary. Lab sample # MU011416. continuous - phpvsfiid 155567; continuous - phpvsfiid 155568; continuous - phpvsfiid 155567; continuous - phpvsfiid 155568
    2Bt5—147 to 163 centimeters (57.9 to 64.2 inches); red (2.5YR 4/6) very gravelly clay; 10 percent yellowish brown (10YR 5/6) coarse prominent mottles; weak very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 0.5 very fine vesicular and tubular pores; 5 percent distinct iron stains and 10 percent distinct clay films on faces of peds; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # MU011417. continuous - phpvsfiid 155569; continuous - phpvsfiid 155570; continuous - phpvsfiid 155569; continuous - phpvsfiid 155570
    2Bt6—163 to 203 centimeters (64.2 to 79.9 inches); yellowish red (5YR 5/6) and yellowish brown (10YR 5/6) gravelly clay; weak very fine subangular blocky structure; firm; 0.5 very fine roots; 0.5 very fine vesicular and tubular pores; 5 percent distinct iron stains and 10 percent distinct clay films on faces of peds; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.6, hellige-truog. Lab sample # MU011418. continuous - phpvsfiid 155571; continuous - phpvsfiid 155572; continuous - phpvsfiid 155571; continuous - phpvsfiid 155572