IDENTIFIERS

  • Current Taxon Name (Soil Name): Hepler
  • OSD
  • Series Extent
  • User Site ID: 1996MO097005
  • User Pedon ID: 1996MO097005
  • User Site Association ID: 8455
  • Transect:
  • User Transect ID - 96-3
  • Transect Stop Number - 8
  • Transect Interval - 75.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9609705
  • NCSS Pedon Lab Data NASIS Record ID - 26379
  • Print Date: 11/23/2024

    • 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: 37.3117056
  • Std. Longitude: -94.3869944
  • Datum: WGS84
  • Township: T30N
  • Range: R31W
  • Section: 31
  • PLSS Details: 2075 feet E and 375 feet S of the NW corner
  • Location Description: NE 1/4 NW 1/4 SEC 31 T30N R31W; 2075 feet east and 375 feet south of the northwest corner of section 31
  • Map Unit: 40021—Opolis-Hepler silt loams, 1 to 15 percent slopes
  • State: Missouri
  • County: MO097—Jasper
  • MLRA: 112—Cherokee Prairies
  • Non-MLRA Soil Survey Area: MO097—Jasper County, Missouri

    • PEDON

  • Describers Name: ACP
  • Current Taxonomic Class: Fine, mixed, thermic Typic Epiaqualfs
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Hepler
  • PSC - 10 to 61 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Alluvial
  • PSC - 10 to 60 cm.
  • Classificaton Date - 4/3/1996
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: plains
  • Landform: drainageway
  • Runoff: low
  • Drainage Class: poorly
  • Flooding: frequent flooding
  • Ponding: frequent ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/3/1996 (actual site observation date)
  • Air Photo ID: 7E
  • 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

    ochric epipedon

    argillic horizon

    0—10

    10—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

    0

    —

    —

    283

    —

    991

    —

    —

    13.9

    25

    2.8

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); dark gray (10YR 4/1) crushed, light brownish gray (10YR 6/2) crushed, dry; silty clay loam; moderate fine subangular blocky structure; very friable; 10.0 very fine and fine roots; 8.0 fine moderate-continuity tubular pores; 5 percent fine irregular dark brown (7.5YR 3/4) masses of oxidized iron; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU009156
    2Btg1—10 to 51 centimeters (3.9 to 20.1 inches); dark gray (10YR 4/1) interior silt loam; moderate fine subangular blocky structure; firm, slightly sticky, slightly plastic; 5.0 very fine and fine roots; 5.0 fine and medium moderate-continuity tubular pores; 25 percent distinct dark gray (10YR 4/1), moist, clay films on faces of peds; 10 percent fine irregular strong brown (7.5YR 4/6) masses of oxidized iron; fragments; strongly acid, pH 5.5, hellige-truog; clear smooth boundary. Lab sample # MU009157. discontinuous - phpvsfiid 152470; discontinuous - phpvsfiid 152470
    2Bgt2—51 to 89 centimeters (20.1 to 35.0 inches); gray (10YR 5/1) interior silty clay; moderate fine subangular blocky structure; very firm, moderately sticky, moderately plastic; 0.1 very fine and fine roots; 3.0 fine moderate-continuity tubular pores; 50 percent distinct gray (10YR 5/1), moist, clay films on faces of peds; 1 percent fine irregular strong brown (7.5YR 4/6) masses of oxidized iron and 10 percent fine irregular yellowish brown (10YR 5/6) masses of oxidized iron; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU009158. discontinuous - phpvsfiid 152471; discontinuous - phpvsfiid 152471
    2Btg3—89 to 127 centimeters (35.0 to 50.0 inches); gray (10YR 6/1) interior clay loam; moderate medium prismatic parts to moderate medium subangular blocky structure; very firm, very sticky, very plastic; 0.1 very fine and fine roots; 3.0 fine moderate-continuity tubular pores; 25 percent prominent yellowish brown (10YR 5/8), moist, clay films on faces of peds and 50 percent prominent gray (10YR 6/1), moist, clay films on faces of peds; 3 percent fine spherical black (N 2/0) iron-manganese masses throughout and 25 percent medium and coarse irregular yellowish brown (10YR 5/6) masses of oxidized iron throughout; 1 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # MU009159. continuous - phpvsfiid 152472; continuous - phpvsfiid 152473; continuous - phpvsfiid 152472; continuous - phpvsfiid 152473
    2Btg4—127 to 203 centimeters (50.0 to 79.9 inches); light gray (10YR 7/1) interior silty clay loam; moderate medium prismatic parts to moderate medium subangular blocky structure; very firm, very sticky, very plastic; 0.1 very fine and fine roots; 2.0 fine moderate-continuity tubular pores; 25 percent prominent light gray (10YR 7/1), moist, clay films on faces of peds and 25 percent prominent gray (10YR 6/1), moist, clay films on faces of peds and 25 percent prominent brownish yellow (10YR 6/8), moist, clay films on faces of peds; 7 percent fine irregular black (N 2/0) iron-manganese masses throughout and 20 percent fine and medium irregular brownish yellow (10YR 6/8) masses of oxidized iron throughout; 1 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.1, hellige-truog. Lab sample # MU009160. continuous - phpvsfiid 152474; continuous - phpvsfiid 158509; continuous - phpvsfiid 158510; continuous - phpvsfiid 152474; continuous - phpvsfiid 158509; continuous - phpvsfiid 158510