IDENTIFIERS

  • Current Taxon Name (Soil Name): Beemont
  • OSD
  • Series Extent
  • User Site ID: 1994MO125035M
  • User Pedon ID: 1994MO125035
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9412535
  • 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: 38.2777778
  • Std. Longitude: -91.6477778
  • Datum: WGS84
  • Township: T41N
  • Range: R7W
  • Section: 24
  • PLSS Details: 1000 feet W and 1600 feet N of the SE corner
  • State: Missouri
  • County: MO125—Maries
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: Keith Davis Brad Berhorst Wyn Kelley
  • Current Taxonomic Class: Fine-loamy, mixed Typic Hapludalfs
  • Pedon Type: representative pedon for component
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Beemont
  • Taxonomic Class - Fine-loamy, mixed Typic Hapludalfs
  • Taxon Kind - series
  • PSC - 13 to 63 cm.
  • Classificaton Date - 12/7/1994
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum weathered from sandstone
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Surface Fragments: 2.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/7/1994 (actual site observation date)
  • Air Photo ID: 5B
  • 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—13

    13—150

    —-

    —-
    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

    32

    183

    61

    293

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); 95 percent brown (10YR 5/3) interior gravelly loam; 5 percent yellowish brown (10YR 5/4) medium faint irregular mottles; moderate fine granular structure; friable; 6.0 very fine and fine roots throughout and 0.5 coarse roots throughout; 3.0 very fine and fine moderate-continuity vesicular pores; 30 percent by volume subrounded 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.4, hellige-truog; clear smooth boundary. Lab sample # MU050769. all gravels and cobbles throughout this pedon are chert sand grains evident on ped faces
    Bt1—13 to 28 centimeters (5.1 to 11.0 inches); 70 percent reddish yellow (7.5YR 6/8) interior clay loam; 30 percent strong brown (7.5YR 5/8) fine faint irregular mottles; weak medium subangular blocky structure; friable; 3.0 very fine to medium roots throughout; 2.0 very fine and fine moderate-continuity vesicular pores; 30 percent faint clay films on faces of peds; 1 percent by volume subrounded 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.3, hellige-truog; clear wavy boundary. Lab sample # MU050770. discontinuous - phpvsfiid 145087; discontinuous - phpvsfiid 145087
    Bt2—28 to 51 centimeters (11.0 to 20.1 inches); 90 percent strong brown (7.5YR 5/6) interior clay; 1 percent reddish yellow (7.5YR 6/6) fine faint irregular and 9 percent yellowish red (5YR 5/6) medium distinct irregular mottles; moderate medium angular blocky parts to moderate fine angular blocky structure; firm; 3.0 fine and medium roots throughout; 1.0 fine moderate-continuity vesicular pores; 30 percent faint clay films on faces of peds; 10 percent by volume angular 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.4, hellige-truog; clear wavy boundary. Lab sample # MU050771. discontinuous - phpvsfiid 145088; discontinuous - phpvsfiid 145088
    2Bt3—51 to 76 centimeters (20.1 to 29.9 inches); 80 percent strong brown (7.5YR 5/6) interior extremely gravelly clay; 20 percent brown (7.5YR 5/4) medium distinct irregular mottles; moderate fine angular blocky structure; extremely firm*; 3.0 fine and medium roots throughout; 1.0 fine moderate-continuity vesicular pores; 40 percent distinct clay films on faces of peds; 10 percent by volume angular 75-162-250 millimeter unspecified fragments and 60 percent by volume angular 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.4, hellige-truog; gradual wavy boundary. Lab sample # MU050772. few angular, 10YR8/1 fire clay fragments present; discontinuous - phpvsfiid 145089; discontinuous - phpvsfiid 145089
    2Bt4—76 to 104 centimeters (29.9 to 40.9 inches); 65 percent strong brown (7.5YR 5/6) interior extremely gravelly sandy clay loam; 5 percent yellowish brown (10YR 5/4) fine prominent irregular and 30 percent red (2.5YR 4/6) fine prominent irregular mottles; moderate fine angular blocky structure; extremely firm*; 3.0 very fine and fine roots throughout; 1.0 fine moderate-continuity vesicular pores; 40 percent distinct clay films on faces of peds; 5 percent by volume angular 75-162-250 millimeter unspecified fragments and 80 percent by volume angular 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # MU050773. few angular, 10YR8/1 fire clay fragments present; discontinuous - phpvsfiid 145090; discontinuous - phpvsfiid 145090
    2Bt5—104 to 132 centimeters (40.9 to 52.0 inches); 40 percent brownish yellow (10YR 6/6) interior and 40 percent red (2.5YR 4/6) interior extremely gravelly sandy clay loam; 20 percent yellowish brown (10YR 5/4) fine distinct irregular mottles; moderate fine angular blocky structure; extremely firm*; 0.5 fine roots throughout; 0.5 very fine low-continuity vesicular pores; 40 percent distinct clay films on faces of peds; 85 percent by volume angular 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU050774. few angular, 10YR8/1 fire clay fragments present; discontinuous - phpvsfiid 145091; discontinuous - phpvsfiid 145091
    2Bt6—132 to 150 centimeters (52.0 to 59.1 inches); 60 percent white (10YR 8/1) interior extremely gravelly silty clay; 10 percent yellowish brown (10YR 5/6) fine prominent irregular and 30 percent red (2.5YR 4/6) medium prominent irregular mottles; weak fine subangular blocky structure; extremely firm*; 0.5 fine and medium roots throughout; 0.5 very fine low-continuity vesicular pores; 5 percent distinct clay films on faces of peds; 60 percent by volume angular 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.3, hellige-truog; clear smooth boundary. Lab sample # MU050775. weathered fire clay at top of horizon is a one and a half inch thick layer - 10YR5/8; discontinuous - phpvsfiid 145092; discontinuous - phpvsfiid 145092
    2Cd—150 to 203 centimeters (59.1 to 79.9 inches); 50 percent light gray (5Y 7/2) interior and 50 percent pale red (2.5YR 6/2) interior clay loam; weak very fine massive; extremely firm*; 0.2 very fine low-continuity vesicular pores; fragments; extremely acid, pH 4.4, hellige-truog. Lab sample # MU050776. fire clay - multicolored