IDENTIFIERS

  • Current Taxon Name (Soil Name): Horneybuck
  • OSD
  • Series Extent
  • User Site ID: 1998MO123006M
  • User Pedon ID: 1998MO123006M
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9412306
  • NCSS Pedon Lab Data NASIS Record ID - 26489
  • 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: 37.4119453
  • Std. Longitude: -90.3102798
  • Datum: WGS84
  • Township: T32N
  • Range: R7E
  • Section: 31
  • PLSS Details: 475 feet W and 2100 feet N of the SE corner
  • Location Description: 475 feet west and 2,100 feet north of southeast corner of sec. 31, T 32 N., R 7 E.
  • Map Unit: 29C—Viraton silt loam, 2 to 5 percent slopes74648—Aslinger silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO123—Madison
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO123—Madison County, Missouri
  • 7.5 Minute USGS Quad: 37090-D3—Cherokee Pass, Missouri

    • PEDON

  • Describers Name: KEB, MLC, CGM AND KWG
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Aquic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Horneybuck
  • PSC - 20 to 70 cm.
  • Classificaton Date - 7/23/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Aslinger
  • Taxonomic Class - Fine-loamy, mixed, active, mesic Fragiaquic Paleudults
  • Taxon Kind - series
  • PSC - 20 to 70 cm.
  • Classificaton Date - 5/18/1994
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 50 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: slope alluvium derived from mixed over alluvium derived from mixed
  • Landscape: river valley
  • Landform: stream terrace
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: shoulder
  • Slope Position: upper third
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/18/1994 (actual site observation date)
  • Air Photo ID: C-7
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • 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—20

    20—178

    —-

    —-
    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

    8

    —

    —

    227

    —

    340

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); dark yellowish brown (10YR 4/4), light yellowish brown (10YR 6/4), dry; silt loam; moderate very fine and fine granular structure; very friable; 10.0 very fine and fine roots; 2 percent by volume subrounded 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU009969; moist when described;
    AB—10 to 20 centimeters (3.9 to 7.9 inches); 50 percent dark yellowish brown (10YR 4/4) and 50 percent dark yellowish brown (10YR 4/6), light yellowish brown (10YR 6/4), dry; silt loam; weak very fine subangular blocky parts to weak very fine granular structure; very friable; 10.0 very fine and fine roots; 1 percent by volume subrounded 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU009970; moist when described;
    Bt1—20 to 41 centimeters (7.9 to 16.1 inches); dark yellowish brown (10YR 4/6) silt loam; weak medium prismatic parts to moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots; 30 percent faint clay films on faces of peds; 1 percent by volume subrounded 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.9, hellige-truog; abrupt smooth boundary. Lab sample # MU009971; moist when described;. discontinuous - phpvsfiid 168574; discontinuous - phpvsfiid 168574
    Bt2—41 to 53 centimeters (16.1 to 20.9 inches); 65 percent yellowish brown (10YR 5/8) and 25 percent light brownish gray (10YR 6/2) silt loam; 10 percent pale brown (10YR 6/3) coarse distinct mottles; moderate thick platy parts to moderate fine subangular blocky structure; friable; 0.5 very fine roots; 10 percent prominent clay films on vertical faces of peds and 30 percent distinct dark yellowish brown (10YR 4/6) clay films on faces of peds; 7 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU009972; moist when described;. Gray and brown banding.; patchy - phpvsfiid 168576; discontinuous - phpvsfiid 168575; patchy - phpvsfiid 168576; discontinuous - phpvsfiid 168575
    2Bt3—53 to 74 centimeters (20.9 to 29.1 inches); 50 percent yellowish brown (10YR 5/6) and 50 percent light brownish gray (10YR 6/2) very gravelly silt loam; moderate thick platy parts to moderate fine subangular blocky structure; friable; 0.5 very fine roots between peds; 30 percent prominent dark yellowish brown (10YR 4/6) clay films on vertical faces of peds; 1 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 53 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear irregular boundary. Lab sample # MU009973; moist when described;. The colors were horizontally banded. A tree root channel or an animal borrow was filled with gray material. The bottom of the horizon was more dense than the top.; discontinuous - phpvsfiid 168577; discontinuous - phpvsfiid 168577
    2Bt4—74 to 102 centimeters (29.1 to 40.2 inches); 75 percent strong brown (7.5YR 5/6) and 25 percent red (2.5YR 4/6) very gravelly silty clay loam; moderate fine subangular blocky structure; firm; 55 percent prominent grayish brown (10YR 5/2) clay films on faces of peds; 1 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 56 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; gradual wavy boundary. Lab sample # MU009974; moist when described;. continuous - phpvsfiid 168578; continuous - phpvsfiid 168578
    2Bt5—102 to 122 centimeters (40.2 to 48.0 inches); yellowish red (5YR 5/8) very gravelly clay loam; moderate fine subangular blocky structure; firm; 55 percent prominent light brownish gray (10YR 6/2) clay films on faces of peds; 2 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 49 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; clear wavy boundary. Lab sample # MU009975; moist when described;. continuous - phpvsfiid 168579; continuous - phpvsfiid 168579
    3Bt6—122 to 140 centimeters (48.0 to 55.1 inches); strong brown (7.5YR 5/6) very gravelly clay loam; weak medium subangular blocky parts to moderate fine subangular blocky structure; firm; 10 percent manganese or iron-manganese stains and 55 percent prominent light gray (N 7/0) clay films on faces of peds; 10 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 40 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # MU009976; moist when described;. continuous - phpvsfiid 168580; patchy - phpvsfiid 168581; continuous - phpvsfiid 168580; patchy - phpvsfiid 168581
    3Bt7—140 to 178 centimeters (55.1 to 70.1 inches); yellowish red (5YR 5/6) extremely cobbly clay; moderate fine subangular blocky structure; firm; 10 percent prominent gray (10YR 5/1) clay films throughout and 55 percent prominent dark red (2.5YR 3/6) clay films on faces of peds; 35 percent by volume 2-39-75 millimeter unspecified fragments and 40 percent by volume 75-162-250 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # MU009977; moist when described;. Gray clay concentrations in pockets.; continuous - phpvsfiid 168582; patchy - phpvsfiid 168583; continuous - phpvsfiid 168582; patchy - phpvsfiid 168583