IDENTIFIERS

  • Current Taxon Name (Soil Name): Beemont
  • OSD
  • Series Extent
  • User Site ID: 1994MO125011M
  • User Pedon ID: 1994MO125011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9412511
  • Print Date: 11/21/2024

    • 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: 38.2608333
  • Std. Longitude: -91.7075000
  • Datum: WGS84
  • Township: T41N
  • Range: R7W
  • Section: 28
  • PLSS Details: 1800 feet W and 40 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 - 56 to 102 cm.
  • Classificaton Date - 11/29/1994
  • 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 Position: upper third
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Bedrock: sandstone, unspecified
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/29/1994 (actual site observation date)
  • Air Photo ID: 5C
  • 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—56

    56—165

    —-

    —-
    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

    11

    69

    22.9

    274

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); grayish brown (10YR 5/2) interior gravelly silt loam; moderate fine granular structure; very friable; 6.0 very fine to coarse roots throughout; 2.0 very fine moderate-continuity vesicular pores; 10 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 15 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU050570. all gravels and cobbles throughout this pedon are chert unless otherwise stated
    E—15 to 33 centimeters (5.9 to 13.0 inches); 90 percent brown (10YR 5/3) interior gravelly silt loam; 10 percent yellowish brown (10YR 5/4) fine faint irregular mottles; moderate fine granular structure; friable; 3.0 very fine to medium roots throughout; 2.0 very fine moderate-continuity vesicular pores; 15 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU050571
    BE—33 to 56 centimeters (13.0 to 22.0 inches); 80 percent yellowish brown (10YR 5/4) interior gravelly silt loam; 10 percent brown (10YR 5/3) fine faint irregular and 10 percent yellowish brown (10YR 5/6) fine distinct irregular mottles; moderate fine subangular blocky structure; friable; 3.0 very fine to medium roots throughout; 1.0 very fine moderate-continuity vesicular pores; 15 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU050572
    2Bt1—56 to 79 centimeters (22.0 to 31.1 inches); 70 percent light brownish gray (10YR 6/2) interior gravelly clay loam; 30 percent yellowish brown (10YR 5/6) fine prominent irregular mottles; moderate fine subangular blocky structure; friable; 3.0 very fine to medium roots throughout; 0.3 very fine low-continuity vesicular pores; 25 percent distinct clay films on faces of peds; 20 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU050573. continuous - phpvsfiid 144958; continuous - phpvsfiid 144958
    3Bt2—79 to 102 centimeters (31.1 to 40.2 inches); 80 percent gray (10YR 5/1) interior gravelly sandy clay loam; 20 percent yellowish brown (10YR 5/6) fine prominent irregular mottles; moderate coarse prismatic structure; firm; 3.0 very fine and fine roots throughout; 0.3 very fine low-continuity vesicular pores; 10 percent prominent clay films on vertical faces of peds and 25 percent distinct clay films on faces of peds; 10 percent by volume angular 2-39-75 millimeter unspecified fragments and 15 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; clear wavy boundary. Lab sample # MU050574. continuous - phpvsfiid 144959; continuous - phpvsfiid 144960; continuous - phpvsfiid 144959; continuous - phpvsfiid 144960
    3Btx1—102 to 124 centimeters (40.2 to 48.8 inches); 50 percent light yellowish brown (10YR 6/4) interior and 50 percent brownish yellow (10YR 6/6) interior gravelly fine sandy loam; moderate coarse subangular blocky structure; extremely firm*; 0.5 very fine and fine roots in cracks; 6.0 very fine and fine low-continuity vesicular and 0.2 very fine low-continuity vesicular pores; 10 percent prominent grayish brown (10YR 5/2), moist, clay films on faces of peds and 25 percent prominent dark reddish brown (5YR 2/2), moist, manganese or iron-manganese stains on faces of peds; 15 percent by volume subrounded 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; clear wavy boundary. Lab sample # MU050575. discontinuous - phpvsfiid 144961; discontinuous - phpvsfiid 144962; discontinuous - phpvsfiid 144961; discontinuous - phpvsfiid 144962
    4Bt1—124 to 165 centimeters (48.8 to 65.0 inches); 50 percent white (10YR 8/1) interior and 50 percent light brownish gray (2.5Y 6/2) interior silty clay; moderate fine prismatic structure; extremely firm*; 0.5 very fine roots between peds; 25 percent distinct clay films on faces of peds and 25 percent prominent dark reddish brown (5YR 2/2), moist, manganese or iron-manganese stains on faces of peds; fragments; extremely acid, pH 4.4, hellige-truog. Lab sample # MU050576. weathered fire clay; continuous - phpvsfiid 144963; discontinuous - phpvsfiid 144964; continuous - phpvsfiid 144963; discontinuous - phpvsfiid 144964
    4R—165 centimeters (65.0 inches); bedrock; fragments.