IDENTIFIERS

  • Current Taxon Name (Soil Name): Beemont
  • OSD
  • Series Extent
  • User Site ID: 1990MO161009M
  • User Pedon ID: 1990MO161009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9016109
  • Print Date: 5/31/2024

    • 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: 37.9648389
  • Std. Longitude: -91.7214917
  • Datum: WGS84
  • Township: T37N
  • Range: R7W
  • Section: 5
  • PLSS Details: 250 feet S and 250 feet E of the NW corner
  • Location Description: NOTE FOR Bt3 HORIZON: LAYER OF JEFF. CITY SANDSTONE.
  • Map Unit: 73170—Beemont-Gatewood complex, 3 to 15 percent slopes, stony
  • State: Missouri
  • County: MO161—Phelps
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO161—Phelps County, Missouri
  • 7.5 Minute USGS Quad: 37091-H6—Dillon, Missouri

    • PEDON

  • Describers Name: Bostic and Markowski
  • Current Taxonomic Class: Very-fine, smectitic, mesic Oxyaquic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - Beemont
  • Taxonomic Class - Very-fine, smectitic, mesic Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 10 to 60 cm.
  • Classificaton Date - 3/14/1990
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over residuum
  • Landscape: hills
  • Landform: hillslope
  • Geomorphic Component Hills: crest
  • Hill Slope Profile: summit
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/25/2011 (entry creation date)
  • 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—10

    10—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

    12

    —

    —

    1090

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); brownish yellow (10YR 6/6) rubbed and brown (10YR 4/3) rubbed silt loam; weak very fine granular structure; very friable; common very fine roots and common fine roots; common very fine tubular pores; 2 percent by volume nonflat subangular indurated 2-20-75 millimeter chert fragments; slightly alkaline, pH 7.5; abrupt wavy boundary. Lab sample # MU039178
    Bt1—10 to 30 centimeters (3.9 to 11.8 inches); dark yellowish brown (10YR 4/6) rubbed silty clay loam; weak very fine subangular blocky structure; friable; common very fine roots; common very fine tubular and few fine low-continuity tubular pores; 10 percent distinct clay films on all faces of peds; 35 percent by volume nonflat subangular indurated 2-20-75 millimeter chert fragments; neutral, pH 7.2; gradual wavy boundary. Lab sample # MU039179
    Bt2—30 to 74 centimeters (11.8 to 29.1 inches); yellowish brown (10YR 5/4) rubbed loam; weak very fine subangular blocky structure; friable; few very fine roots and few fine roots; few very fine tubular pores; 10 percent distinct clay films on all faces of peds; 80 percent by volume nonflat subangular indurated 2-20-75 millimeter chert fragments; very strongly acid, pH 5.0; abrupt wavy boundary. Lab sample # MU039180
    Bt3—74 to 114 centimeters (29.1 to 44.9 inches); yellowish red (5YR 5/8) rubbed fine sandy loam; moderate very fine granular structure; friable; few very fine roots; many very fine tubular and few fine tubular pores; 64 percent by volume nonflat subangular indurated 2-20-75 millimeter chert fragments; very strongly acid, pH 4.8; gradual wavy boundary. Lab sample # MU039181
    2Bt4—114 to 140 centimeters (44.9 to 55.1 inches); yellowish red (5YR 5/8) rubbed silty clay loam; moderate medium subangular blocky structure; firm; few very fine roots; few very fine tubular pores; 30 percent distinct clay films on all faces of peds; 25 percent by volume nonflat subangular indurated 2-20-75 millimeter chert fragments; strongly acid, pH 5.2; gradual wavy boundary. Lab sample # MU039182
    2Bt5—140 to 152 centimeters (55.1 to 59.8 inches); yellowish brown (10YR 5/8) rubbed and light brownish gray (10YR 6/2) rubbed and yellowish brown (10YR 5/4) rubbed and pinkish white (5YR 8/2) rubbed silty clay; moderate medium subangular blocky structure; firm; few very fine roots; few very fine tubular pores; 30 percent distinct clay films on all faces of peds; 18 percent by volume flat subangular moderately coherent cemented 2-20-75 millimeter shale, unspecified fragments; strongly acid, pH 5.3. Lab sample # MU039183