IDENTIFIERS

  • Current Taxon Name (Soil Name): Gepp
  • OSD
  • Series Extent
  • User Site ID: 1996MO055015M
  • User Pedon ID: 1996MO055015
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9605515
  • Print Date: 11/26/2024

    • 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: 37.7402571
  • Std. Longitude: -91.1717714
  • Datum: WGS84
  • Township: T35N
  • Range: R2W
  • Section: 17
  • PLSS Details: 3050 feet E and 300 feet N of the SW corner
  • Location Description: 3050' east and 300' north of the sw corner of S 17, R2w, T35n.
  • State: Missouri
  • County: MO055—Crawford
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: jf,sl,js
  • Current Taxonomic Class: Very-fine, siliceous Typic Paleudalfs
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Gepp
  • Taxonomic Class - Very-fine, siliceous Typic Paleudalfs
  • Taxon Kind - series
  • PSC - 28 to 78 cm.
  • Classificaton Date - 12/4/1996
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium and/or residuum
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Surface Fragments: 15.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/4/1996 (actual site observation date)
  • Air Photo ID: 2-9
  • Surface Cover Properties:
  • 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—28

    28—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

    23

    —

    —

    317

    —

    260

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); light brownish gray (10YR 6/2) very gravelly silt loam; weak fine subangular blocky, and moderate medium granular structure; friable; 6.0 interstitial and tubular pores; 10 percent by volume 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU054972
    E—10 to 28 centimeters (3.9 to 11.0 inches); pale brown (10YR 6/3) very gravelly silt loam; moderate medium subangular blocky structure; friable; 2.0 fine and medium roots; 2.0 interstitial and tubular pores; 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog; gradual wavy boundary. Lab sample # MU054973
    Bt1—28 to 41 centimeters (11.0 to 16.1 inches); 60 percent red (2.5YR 5/6) and 40 percent light yellowish brown (10YR 6/4) very gravelly silty clay loam; medium subangular blocky, and fine angular blocky structure; friable; 2.0 fine and medium roots; 2.0 interstitial and tubular pores; 26 percent distinct clay films on faces of peds; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU054974. continuous - phpvsfiid 137508; continuous - phpvsfiid 137508
    2Bt21—41 to 64 centimeters (16.1 to 25.2 inches); red (2.5YR 4/8) gravelly clay; medium and coarse prismatic parts to fine and medium angular blocky structure; firm; 2.0 fine and medium roots; 2.0 interstitial pores; 55 percent prominent clay films on all faces of peds; 5 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 5.1, hellige-truog; clear wavy boundary. Lab sample # MU054975. continuous - phpvsfiid 137509; continuous - phpvsfiid 137509
    2Bt22—64 to 89 centimeters (25.2 to 35.0 inches); gravelly clay; fragments. Lab sample # MU054976
    2Bt31—89 to 109 centimeters (35.0 to 42.9 inches); 75 percent red (2.5YR 4/8) and 25 percent yellowish brown (10YR 5/4) very gravelly clay; medium and coarse prismatic parts to fine and medium angular blocky structure; firm; 2.0 fine and medium roots; 2.0 interstitial pores; 55 percent prominent clay films on all faces of peds; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog; gradual wavy boundary. Lab sample # MU054977. continuous - phpvsfiid 137510; continuous - phpvsfiid 137510
    2Bt32—109 to 132 centimeters (42.9 to 52.0 inches); very gravelly clay; fragments. Lab sample # MU054978
    2Bt41—132 to 150 centimeters (52.0 to 59.1 inches); 30 percent red (2.5YR 4/8) and 70 percent yellowish brown (10YR 5/4) very gravelly clay; medium and coarse prismatic parts to medium angular blocky structure; firm; 0.5 fine roots; 2.0 interstitial pores; 10 percent manganese or iron-manganese stains and 55 percent prominent clay films on all faces of peds; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # MU054979. continuous - phpvsfiid 137511; continuous - phpvsfiid 137511
    2Bt42—150 to 168 centimeters (59.1 to 66.1 inches); very gravelly clay; fragments. Lab sample # MU054980
    2Bt5—168 to 203 centimeters (66.1 to 79.9 inches); 50 percent red (2.5YR 4/8) and 40 percent yellowish brown (10YR 5/4) and 10 percent dark yellowish brown (10YR 4/6) clay; medium and coarse prismatic parts to medium angular blocky structure; firm; 0.5 fine roots; 2.0 interstitial pores; 15 percent manganese or iron-manganese stains and 55 percent prominent clay films on all faces of peds; fragments; strongly acid, pH 5.3, hellige-truog. Lab sample # MU054981. continuous - phpvsfiid 132871; continuous - phpvsfiid 132871