IDENTIFIERS

  • Current Taxon Name (Soil Name): Gepp
  • OSD
  • Series Extent
  • User Site ID: 1993MO153009M
  • User Pedon ID: 1993MO153009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9315309
  • Print Date: 2/17/2025

    • 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: 36.5447083
  • Std. Longitude: -92.3351278
  • Datum: WGS84
  • Township: T22N
  • Range: R12W
  • Section: 31
  • PLSS Details: 200 feet E and 700 feet S of the NW corner
  • Location Description: 200 feet east and 700 feet south of the NW corner of Sec. 31, T. 22 N., R. 12 W.
  • Map Unit: 73232—Alred-Ocie complex, 1 to 8 percent slopes
  • State: Missouri
  • County: MO153—Ozark
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO153—Ozark County, Missouri

    • PEDON

  • Describers Name: Buddy Festervand, Gene Campbell, Tony Dohmen
  • Current Taxonomic Class: Very-fine, mixed, semiactive, mesic Typic Hapludalfs
  • Current Taxon Kind: variant
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Gepp
  • PSC - 18 to 68 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - SND
  • Taxon Kind - variant
  • Classificaton Date - 4/21/1993
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 64.800003 percent of Percent clay in the control section


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: shoulder
  • Slope Position: middle third
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: well
  • Geology: Jeff City formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/21/1993 (actual site observation date)
  • Air Photo ID: 8-5
  • 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—18

    18—152

    —-

    —-
    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

    —

    —

    250

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 8 centimeters (0.0 to 3.1 inches); dark brown (10YR 3/3), pale brown (10YR 6/3), dry; very gravelly loam; weak fine granular structure; friable; 10.0 very fine and fine roots; 10 percent by volume 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU048442
    E—8 to 18 centimeters (3.1 to 7.1 inches); 70 percent pale brown (10YR 6/3) and 30 percent dark brown (10YR 3/3) very gravelly loam; weak fine granular structure; friable; 3.0 fine roots; 10 percent by volume 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU048443
    Bt1—18 to 28 centimeters (7.1 to 11.0 inches); 80 percent strong brown (7.5YR 5/6) and 20 percent yellowish brown (10YR 5/4) gravelly clay loam; moderate fine subangular blocky structure; firm; 3.0 fine and medium roots; 10 percent faint clay films on faces of peds; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU048444
    2Bt2—28 to 51 centimeters (11.0 to 20.1 inches); strong brown (7.5YR 5/8) clay; moderate medium subangular blocky structure; firm; 3.0 fine and medium roots; 30 percent distinct clay films on faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.5, hellige-truog; clear smooth boundary. Lab sample # MU048445
    2Bt3—51 to 69 centimeters (20.1 to 27.2 inches); 80 percent strong brown (7.5YR 5/6) and 20 percent yellowish red (5YR 5/6) clay; moderate medium subangular blocky structure; firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.5, hellige-truog; clear smooth boundary. Lab sample # MU048446
    2Bt4—69 to 97 centimeters (27.2 to 38.2 inches); 80 percent yellowish brown (10YR 5/6) and 10 percent yellowish red (5YR 4/6) clay; moderate medium subangular blocky structure; firm; 0.5 fine to coarse roots; 35 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.5, hellige-truog; clear wavy boundary. Lab sample # MU048447
    2Bt5—97 to 152 centimeters (38.2 to 59.8 inches); 80 percent red (2.5YR 4/6) and 20 percent brownish yellow (10YR 6/8) gravelly clay; weak medium subangular blocky structure; very firm; 0.5 fine to coarse roots; 35 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments and 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 10 percent by volume 2-39-75 millimeter shale, unspecified fragments; extremely acid, pH 4.2, hellige-truog; gradual smooth boundary. Lab sample # MU048448
    2C—152 to 203 centimeters (59.8 to 79.9 inches); 80 percent red (2.5YR 4/6) and 20 percent brownish yellow (10YR 6/8) gravelly clay loam; massive; firm; 0.5 fine roots; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments and 5 percent by volume 2-39-75 millimeter shale, unspecified fragments and 10 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; extremely acid, pH 4.2, hellige-truog. Lab sample # MU048449