IDENTIFIERS

  • Current Taxon Name (Soil Name): Crackerneck
  • OSD
  • Series Extent
  • User Site ID: 1996MO119119M
  • User Pedon ID: 1996MO119119
  • User Site Association ID: 8452
  • Transect:
  • User Transect ID - 96-17
  • Transect Stop Number - 1
  • Transect Interval - 135.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9611981
  • 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: 36.6564528
  • Std. Longitude: -94.4942667
  • Datum: WGS84
  • Map Unit: 70070—Crackerneck-Hailey complex, karst, 8 to 15 percent slopes, stony
  • State: Missouri
  • County: MO119—McDonald
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO119—McDonald County, Missouri

    • PEDON

  • Describers Name: KLG,JAW,MDO
  • Current Taxonomic Class: Fine-loamy, siliceous, semiactive, mesic Oxyaquic Paleudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Crackerneck
  • PSC - 74 to 124 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Crackerneck
  • Taxon Kind - series
  • Classificaton Date - 12/4/1996
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Surface Fragments: 0.05 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/4/1996 (actual site observation date)
  • Air Photo ID: 6C
  • 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

    ochric epipedon

    argillic horizon

    0—30

    74—213

    —-

    —-
    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

    14

    —

    —

    329

    —

    70

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2) rubbed extremely gravelly silt loam; weak fine and medium granular structure; very friable; 40.0 very fine to medium roots throughout; 13.0 very fine interstitial and tubular pores; 27 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 40 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU055852
    E—15 to 30 centimeters (5.9 to 11.8 inches); 50 percent yellowish brown (10YR 5/4) and 25 percent dark grayish brown (10YR 4/2) and 25 percent very dark grayish brown (10YR 3/2) very gravelly silt loam; weak fine and medium granular structure; very friable; 32.0 very fine to medium roots throughout and 1.0 very coarse roots throughout; 11.0 very fine interstitial and tubular pores; 15 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 35 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU055853. 1% tripolitic.
    BE—30 to 74 centimeters (11.8 to 29.1 inches); yellowish brown (10YR 5/4) extremely gravelly silt loam; weak very fine and fine subangular blocky structure; very friable; 1.0 very coarse roots throughout and 25.0 fine to coarse roots throughout; 7.0 very fine interstitial and tubular pores; 2 percent prominent very dark grayish brown (10YR 3/2) organic stains on faces of peds; 72 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU055854. 5% of chert is tripolitic.; patchy - phpvsfiid 157804; patchy - phpvsfiid 157804
    Bt1—74 to 97 centimeters (29.1 to 38.2 inches); 50 percent reddish yellow (7.5YR 6/6) and 30 percent yellowish brown (10YR 5/8) and 20 percent light brownish gray (10YR 6/2) extremely gravelly silt loam; moderate very fine and fine subangular blocky structure; friable; 4.0 very fine and fine roots throughout and 1.0 coarse roots throughout; 2.0 very fine interstitial pores; 5 percent distinct dark gray (10YR 4/1) skeletans in root channels and/or pores and 15 percent distinct yellowish red (5YR 4/6) clay films on faces of peds and 20 percent distinct pale brown (10YR 6/3) silt coats on faces of peds and in pores; 65 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU055855. 30% of chert is tripolitic.; discontinuous - phpvsfiid 157805; patchy - phpvsfiid 157807; discontinuous - phpvsfiid 157806; discontinuous - phpvsfiid 157805; patchy - phpvsfiid 157807; discontinuous - phpvsfiid 157806
    2Bt2—97 to 124 centimeters (38.2 to 48.8 inches); 40 percent yellowish red (5YR 5/8) and 30 percent dark red (2.5YR 3/6) and 30 percent strong brown (7.5YR 5/6) very gravelly silty clay; moderate fine subangular blocky structure; firm; 2.0 very fine and fine roots throughout; 2.0 very fine interstitial pores; 4 percent prominent dark gray (10YR 4/1) skeletans in root channels and/or pores and 10 percent distinct yellowish red (5YR 5/8) clay films on faces of peds and 20 percent prominent light brownish gray (10YR 6/2) silt coats on faces of peds and in pores and 22 percent prominent dark red (2.5YR 3/6) clay films on faces of peds; 42 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU055856. 60% of chert is tripolitic.; continuous - phpvsfiid 157810; discontinuous - phpvsfiid 157808; patchy - phpvsfiid 157811; discontinuous - phpvsfiid 157809; continuous - phpvsfiid 157810; discontinuous - phpvsfiid 157808; patchy - phpvsfiid 157811; discontinuous - phpvsfiid 157809
    2Bt3—124 to 178 centimeters (48.8 to 70.1 inches); 55 percent dark reddish brown (2.5YR 3/4) and 35 percent dark red (2.5YR 3/6) and 10 percent yellowish brown (10YR 5/8) very gravelly clay; strong very fine and fine angular blocky structure; very firm; 2.0 very fine and fine roots throughout; 2.0 very fine to medium interstitial pores; 2 percent prominent dark grayish brown (10YR 4/2) skeletans on faces of peds and in pores and 3 percent prominent light brownish gray (10YR 6/2) silt coats on faces of peds and in pores and 20 percent prominent light yellowish brown (10YR 6/4) silt coats on faces of peds and in pores and 30 percent prominent red (2.5YR 4/6) clay films on faces of peds and 30 percent prominent dark red (2.5YR 3/6) clay films on faces of peds; 1 percent fine spherical noncoherent cemented black (N 2/0) iron-manganese masses in cracks; 48 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU055857. 40% tripolitic.; continuous - phpvsfiid 150550; continuous - phpvsfiid 150551; patchy - phpvsfiid 150552; patchy - phpvsfiid 150553; continuous - phpvsfiid 150554; continuous - phpvsfiid 150550; continuous - phpvsfiid 150551; patchy - phpvsfiid 150552; patchy - phpvsfiid 150553; continuous - phpvsfiid 150554
    2Bt4—178 to 213 centimeters (70.1 to 83.9 inches); 90 percent dark red (2.5YR 3/6) and 10 percent dark yellowish brown (10YR 4/6) extremely gravelly clay; moderate very fine and fine angular blocky structure; very firm; 1.0 very fine and fine roots throughout; 0.5 very fine interstitial pores; 15 percent prominent dark grayish brown (10YR 4/2) skeletans on faces of peds and in pores and 70 percent prominent dark red (2.5YR 3/6) clay films on faces of peds; 15 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU055858. 95% of gravel is tripolitic.; discontinuous - phpvsfiid 150556; continuous - phpvsfiid 150555; discontinuous - phpvsfiid 150556; continuous - phpvsfiid 150555