IDENTIFIERS

  • Current Taxon Name (Soil Name): Hildebrecht
  • OSD
  • Series Extent
  • User Site ID: 1999MO017019M
  • User Pedon ID: 1999MO017019
  • User Site Association ID: 8095
  • Transect:
  • User Transect ID - bollinger-04
  • Transect Stop Number - 1
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9901708
  • 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: 37.2111306
  • Std. Longitude: -90.1661028
  • Datum: WGS84
  • Map Unit: 26C—Captina silt loam, 3 to 8 percent slopes73157—Captina silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO017—Bollinger
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO017—Bollinger County, Missouri
  • 7.5 Minute USGS Quad: 37090-B2—Gipsy, Missouri

    • PEDON

  • Describers Name: DH
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Oxyaquic Fragiudalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Hildebrecht
  • PSC - 20 to 70 cm.
  • Classificaton Date - 12/10/2010
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Captina
  • Taxon Kind - series
  • Classificaton Date - 4/14/1999
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified


    • SITE

  • Parent Material: loess over slope alluvium over residuum
  • Landscape: plateau
  • Landform: interfluve
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: shoulder
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/14/1999 (actual site observation date)
  • Air Photo ID: B-7
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    fragipan

    noncoherent

    97 - 117

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    fragipan

    0—20

    20—117

    97—117

    —-

    —-

    —-
    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

    2

    —

    —

    213

    —

    255

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; moderate fine subangular blocky structure; very friable; 10.0 very fine to medium roots; 20.0 medium vesicular pores; fragments; clear smooth boundary. Lab sample # MU011503
    E—10 to 20 centimeters (3.9 to 7.9 inches); yellowish brown (10YR 5/4) silt loam; weak fine subangular blocky structure; friable; 10.0 very fine to coarse roots; 10.0 medium vesicular pores; fragments; clear wavy boundary. Lab sample # MU011504
    Bt1—20 to 51 centimeters (7.9 to 20.1 inches); strong brown (7.5YR 5/6) silty clay loam; moderate fine subangular blocky structure; friable; 5.0 very fine to medium roots; 10.0 fine interstitial pores; fragments; gradual wavy boundary. Lab sample # MU011505
    Bt2—51 to 61 centimeters (20.1 to 24.0 inches); yellowish brown (10YR 5/6) silty clay loam; moderate fine and medium subangular blocky structure; firm; 5.0 very fine to medium roots; 10.0 fine interstitial pores; 5 percent yellowish brown (10YR 5/8) masses of oxidized iron and 20 percent light brownish gray (10YR 6/2) iron depletions; 2 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU011506
    Bt3—61 to 97 centimeters (24.0 to 38.2 inches); yellowish brown (10YR 5/6) very gravelly silt loam; weak fine and medium prismatic parts to moderate fine and medium subangular blocky structure; firm; 4.0 very fine to medium roots; 10.0 fine interstitial pores; 10 percent gray (10YR 5/1) clay films; 10 percent yellowish brown (10YR 5/8) masses of oxidized iron and 40 percent light brownish gray (10YR 6/2) iron depletions; 40 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; abrupt wavy boundary. Lab sample # MU011507
    2Btx—97 to 117 centimeters (38.2 to 46.1 inches); 70 percent yellowish brown (10YR 5/6) and 30 percent light yellowish brown (10YR 6/4) very gravelly silt loam; moderate coarse prismatic structure; very firm; brittle; 0.1 very fine and fine roots; 4.0 fine vesicular pores; 20 percent brown (7.5YR 4/4) clay films; 5 percent yellowish brown (10YR 5/8) masses of oxidized iron and 10 percent light brownish gray (10YR 6/2) iron depletions; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; 60 percent brittleness of horizon; gradual wavy boundary. Lab sample # MU011508
    3BC1—117 to 142 centimeters (46.1 to 55.9 inches); dark yellowish brown (10YR 4/6) very gravelly clay; moderate fine and medium subangular blocky structure; very firm; 0.1 very fine and fine roots; 0.5 fine interstitial pores; 60 percent yellowish brown (10YR 5/4) clay films; 5 percent light brownish gray (10YR 6/2) iron depletions and 5 percent yellowish brown (10YR 5/8) masses of oxidized iron; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments; diffuse wavy boundary. Lab sample # MU011509
    3BC2—142 to 191 centimeters (55.9 to 75.2 inches); 80 percent yellowish brown (10YR 5/8) and 20 percent yellowish red (5YR 5/8) very gravelly silty clay loam; firm; 0.1 very fine and fine roots; 0.5 fine interstitial pores; 15 percent gray (10YR 5/1) clay films and 30 percent yellowish brown (10YR 5/4) clay films; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-39-75 millimeter chert fragments. Lab sample # MU011510