IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1996MO179020M
  • User Pedon ID: 1996MO179020M
  • User Site Association ID: 8601
  • Transect:
  • User Transect ID - reynolds-68F1
  • Transect Stop Number - 3
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9617920
  • NCSS Pedon Lab Data NASIS Record ID - 31710
  • Print Date: 4/28/2025

    • 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: 37.5617056
  • Std. Longitude: -91.2981889
  • Datum: WGS84
  • Map Unit: 68F—Coulstone-Bender complex, 15 to 50 percent slopes, very stony73223—Coulstone-Bender complex, 15 to 50 percent slopes, very stony
  • State: Missouri
  • County: MO179—Reynolds
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO179—Reynolds County, Missouri
  • 7.5 Minute USGS Quad: 37091-E3—Stone Hill, Missouri

    • PEDON

  • Describers Name: LT & BM
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, mesic Typic Fragiudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Scholten
  • PSC - 25 to 71 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Scholten
  • Taxonomic Class - Loamy-skeletal, siliceous, active, mesic Typic Fragiudults
  • Taxon Kind - series
  • PSC - 25 to 71 cm.
  • Classificaton Date - 6/4/1996
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 3
  • Field Measured Properties: 17 percent of Percent clay in the control section and 60 percent of Percent clay in the control section and 39 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: pedisediment and/or residuum and/or slope alluvium derived from dolomite
  • Landscape: hills
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Bedrock: dolomite (dolostone)
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/4/1996 (actual site observation date)
  • Surface Cover Properties:
  • 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

    71 - 99

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

    ochric epipedon

    argillic horizon

    fragipan

    0—23

    25—183

    71—99

    —-

    —-

    —-
    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

    24

    —

    —

    402

    —

    210

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 8 centimeters (0.0 to 3.1 inches); dark grayish brown (10YR 4/2) extremely gravelly silt loam; weak fine granular structure; friable; 3.0 medium and coarse roots and 7.0 fine roots; 7.0 fine interstitial and tubular pores; 60 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; extremely acid, pH 4.2, hellige-truog; clear smooth boundary. Lab sample # MU056456
    E—8 to 25 centimeters (3.1 to 9.8 inches); light brownish gray (10YR 6/2) very gravelly silt loam; weak fine subangular blocky structure; friable; 3.0 medium and coarse roots and 7.0 fine roots; 7.0 fine and medium tubular pores; 35 percent distinct dark grayish brown (10YR 4/2), moist, organic stains in root channels and/or pores; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU056457
    Bt1—25 to 41 centimeters (9.8 to 16.1 inches); dark yellowish brown (10YR 4/4) very gravelly sandy loam; weak fine subangular blocky structure; friable; 3.0 medium and coarse roots and 7.0 fine roots; 7.0 fine to coarse tubular pores; 15 percent distinct strong brown (7.5YR 4/6), moist, clay films on rock fragments; 5 percent by volume 75-162-250 millimeter sandstone, unspecified fragments and 50 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU056458
    Bt2—41 to 71 centimeters (16.1 to 28.0 inches); yellowish brown (10YR 5/4) extremely gravelly sandy loam; weak fine subangular blocky structure; friable; 0.9 medium and coarse roots and 3.0 fine roots; 7.0 fine to coarse tubular pores; 15 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on rock fragments and 15 percent distinct yellowish red (5YR 4/6), moist, clay films on faces of peds; 2 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 60 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU056459
    2Btx—71 to 99 centimeters (28.0 to 39.0 inches); 50 percent pale brown (10YR 6/3) and 50 percent brown (10YR 5/3) extremely gravelly silt loam; moderate medium prismatic parts to weak fine subangular blocky structure; friable; brittle; 0.9 fine roots; 3.0 fine and medium tubular pores; 15 percent distinct strong brown (7.5YR 5/8), moist, clay films on rock fragments and 35 percent distinct yellowish red (5YR 5/6), moist, clay films on rock fragments and 35 percent distinct light gray (10YR 7/2), moist, silt coats on rock fragments; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 70 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU056460. 70% Brittle
    3Bt3—99 to 127 centimeters (39.0 to 50.0 inches); strong brown (7.5YR 4/6) very gravelly loam; weak fine subangular blocky structure; firm; 0.9 fine roots; 3.0 fine and medium tubular pores; 15 percent distinct red (2.5YR 4/6), moist, clay films on rock fragments and 15 percent distinct yellowish brown (10YR 5/4), moist, clay films on rock fragments; 40 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU056461
    3Bt4—127 to 157 centimeters (50.0 to 61.8 inches); 60 percent brown (7.5YR 5/4) and 40 percent red (2.5YR 4/8) extremely gravelly loam; weak fine subangular blocky structure; firm; 0.9 fine roots; 7.0 fine and medium tubular pores; 35 percent distinct light brown (7.5YR 6/3), moist, silt coats on faces of peds and 35 percent distinct brown (7.5YR 5/4), moist, clay films on rock fragments and 35 percent distinct grayish brown (10YR 5/2), moist, clay films on faces of peds and 75 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds; 10 percent by volume 2-39-75 millimeter sandstone, unspecified fragments and 50 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU056462
    3Bt5—157 to 183 centimeters (61.8 to 72.0 inches); 50 percent red (2.5YR 4/8) and 50 percent brown (7.5YR 5/4) very gravelly clay loam; weak fine subangular blocky structure; firm; 0.9 fine roots; 3.0 fine tubular pores; 35 percent distinct grayish brown (10YR 5/2), moist, clay films on faces of peds and 35 percent distinct light brown (7.5YR 6/3), moist, silt coats on faces of peds and 35 percent distinct brown (7.5YR 5/4), moist, clay films on rock fragments and 75 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds; 10 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU056463