IDENTIFIERS

  • Current Taxon Name (Soil Name): Hildebrecht
  • OSD
  • Series Extent
  • User Site ID: 1994MO223046M
  • User Pedon ID: 1994MO223046
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9422346
  • 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: 37.2191667
  • Std. Longitude: -90.3027778
  • Datum: WGS84
  • Township: T29N
  • Range: R7E
  • Section: 5
  • PLSS Details: 1400 feet S and 2700 feet E of the NW corner
  • Location Description: 1400 ft. south and 2700 ft. east of the NW corner of sec. 5 T29N R7E.
  • Map Unit: 73265—Captina-Scholten complex, 3 to 8 percent slopes23C—Captina-Scholten complex, 3 to 8 percent slopes
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-B3—Lowndes, Missouri

    • PEDON

  • Describers Name: DH
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Oxyaquic Fragiudalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Hildebrecht
  • PSC - 13 to 63 cm.
  • Classificaton Date - 3/11/2013
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Captina
  • Taxon Kind - series
  • Classificaton Date - 6/6/1994
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • Field Measured Properties: 56 Cation Exc. to Clay x100


    • SITE

  • Parent Material: loess over slope alluvium derived from cherty limestone over residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Runoff: low
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/6/1994 (actual site observation date)
  • Air Photo ID: 2207-85
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • 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

    fragipan

    0—13

    13—203

    66—97

    —-

    —-

    —-
    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

    3

    —

    —

    221

    —

    200

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; moderate medium granular parts to weak very fine granular structure; friable; 2.0 very fine to coarse roots; 2 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU051408
    Bt1—13 to 51 centimeters (5.1 to 20.1 inches); yellowish red (5YR 4/6) silty clay loam; moderate fine prismatic parts to moderate very fine subangular blocky structure; firm; 2.0 very fine to coarse roots; 30 percent distinct clay films on faces of peds; 2 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; abrupt wavy boundary. Lab sample # MU051409
    Bt2—51 to 66 centimeters (20.1 to 26.0 inches); yellowish brown (10YR 5/6) silty clay loam; 25 percent grayish brown (10YR 5/2) coarse prominent mottles; moderate very fine and fine angular blocky structure; firm; moderate permeability; 0.5 very fine and fine roots and 2.0 medium roots; on faces of peds; 30 percent coarse strong brown (7.5YR 4/6) iron-manganese masses; 5 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; gradual wavy boundary. Lab sample # MU051410
    2Btx—66 to 97 centimeters (26.0 to 38.2 inches); yellowish brown (10YR 5/4) extremely gravelly silt loam; 25 percent light brownish gray (10YR 6/2) coarse prominent mottles; massive; firm; very slow permeability; 0.5 very fine roots; 20 percent faint clay films on faces of peds; 30 percent medium strong brown (7.5YR 4/6) iron-manganese masses; 5 percent by volume 75-162-250 millimeter unspecified fragments and 55 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU051411
    3Bt3—97 to 127 centimeters (38.2 to 50.0 inches); yellowish brown (10YR 5/6) very gravelly clay; 15 percent grayish brown (10YR 5/2) medium prominent and 15 percent red (2.5YR 4/8) fine and medium prominent mottles; moderate very fine angular blocky structure; very firm; 0.5 very fine to medium roots; 30 percent distinct clay films on faces of peds; 5 percent by volume 75-162-250 millimeter unspecified fragments and 35 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; gradual wavy boundary. Lab sample # MU051412
    3Bt4—127 to 165 centimeters (50.0 to 65.0 inches); yellowish brown (10YR 5/6) very gravelly clay; 15 percent red (2.5YR 4/8) fine and medium prominent mottles; moderate very fine angular blocky structure; very firm; 0.5 very fine to medium roots; 30 percent distinct clay films on faces of peds; 5 percent by volume 75-162-250 millimeter unspecified fragments and 35 percent by volume 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.4, hellige-truog; diffuse broken boundary. Lab sample # MU051413
    3Bt5—165 to 203 centimeters (65.0 to 79.9 inches); brownish yellow (10YR 6/8) and yellowish brown (10YR 5/6) very gravelly clay; 15 percent red (2.5YR 4/8) medium prominent and 15 percent grayish brown (10YR 5/2) medium prominent and 15 percent white (10YR 8/1) medium prominent mottles; moderate very fine angular blocky structure; very firm; 0.5 very fine to medium roots; 30 percent distinct clay films on faces of peds; 5 percent by volume 75-162-250 millimeter unspecified fragments and 35 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog. Lab sample # MU051414