IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1995MO203040M
  • User Pedon ID: 1995MO203040M
  • User Site Association ID: 8628
  • Transect:
  • User Transect ID - shannon-75F1
  • Transect Stop Number - 4
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9561340
  • NCSS Pedon Lab Data NASIS Record ID - 31874
  • Print Date: 11/23/2024

    • 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: 37.1569556
  • Std. Longitude: -91.0507611
  • Datum: WGS84
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 37091-B1—Exchange, Missouri

    • PEDON

  • Describers Name: JW, SV, RLT, 1586DM
  • Current Taxonomic Class: Fine-loamy, mixed, semiactive, mesic Typic Paleudalfs
  • 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 - Pomme
  • PSC - 28 to 78 cm.
  • Classificaton Date - 3/28/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Portia
  • Taxonomic Class - Fine-loamy, siliceous, semiactive, mesic Typic Paleudalfs
  • Taxon Kind - series
  • PSC - 28 to 78 cm.
  • Classificaton Date - 6/19/1995
  • 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: 33 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: residuum and/or slope alluvium
  • Landscape: hills
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: lower third
  • Slope Shape Across: concave
  • Slope Shape Down: linear
  • Drainage Class: well
  • Surface Fragments: 1.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/19/1995 (actual site observation date)
  • Air Photo ID: 16
  • 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

    5—28

    28—196

    —-

    —-
    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

    31

    —

    —

    207

    —

    20

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 5 centimeters (0.0 to 2.0 inches); slightly decomposed plant material; fragments.
    A—5 to 15 centimeters (2.0 to 5.9 inches); dark grayish brown (10YR 4/2) very gravelly silt loam; weak fine granular, and weak fine subangular blocky structure; friable; 3.0 fine and medium roots and 0.9 coarse roots; 7.0 fine interstitial and tubular pores; 2 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 40 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.7, hellige-truog; clear wavy boundary. Lab sample # MU054480
    E—15 to 28 centimeters (5.9 to 11.0 inches); brown (10YR 5/3) cobbly silt loam; weak fine subangular blocky structure; firm; 3.0 fine and medium roots and 0.9 coarse roots; 0.9 medium vesicular and 3.0 fine tubular pores; 15 percent distinct dark yellowish brown (10YR 4/6), moist, iron stains on faces of peds and 35 percent distinct dark grayish brown (10YR 4/2), moist, organic stains in root channels and/or pores; 5 percent by volume nonflat indurated 2-40-75 millimeter chert fragments and 10 percent by volume nonflat indurated 75-162-250 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU054481
    Bt1—28 to 38 centimeters (11.0 to 15.0 inches); strong brown (7.5YR 4/6) gravelly silt loam; moderate fine subangular blocky structure; firm; 0.9 fine and medium roots and 0.9 coarse roots; 3.0 fine tubular pores; 15 percent distinct brown (10YR 4/3), moist, organic stains in root channels and/or pores and 35 percent distinct yellowish brown (10YR 5/4), moist, clay films on faces of peds and 35 percent distinct pale brown (10YR 6/3), moist, silt coats throughout; 5 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 15 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2, hellige-truog; clear wavy boundary. Lab sample # MU054482
    Bt2—38 to 56 centimeters (15.0 to 22.0 inches); brown (7.5YR 4/4) gravelly silt loam; moderate fine subangular blocky structure; firm; 0.9 fine and medium roots and 0.9 coarse roots; 3.0 fine tubular pores; 15 percent prominent black (N 2/0), moist, iron stains throughout and 35 percent distinct brown (7.5YR 4/4), moist, clay films on faces of peds and 35 percent distinct yellowish brown (10YR 5/4), moist, silt coats on faces of peds; 15 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU054483
    Bt3—56 to 74 centimeters (22.0 to 29.1 inches); strong brown (7.5YR 4/6) silt loam; moderate fine subangular blocky structure; firm; 0.9 very fine and fine roots and 0.9 medium and coarse roots; 3.0 fine and medium vesicular and tubular pores; 15 percent prominent black (N 2/0), moist, iron stains throughout and 35 percent distinct brown (7.5YR 4/4), moist, clay films on faces of peds and 35 percent faint yellowish brown (10YR 5/4), moist, silt coats throughout; 10 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU054484
    Bt4—74 to 99 centimeters (29.1 to 39.0 inches); dark yellowish brown (10YR 4/4) silt loam; moderate fine subangular blocky structure; firm; 0.9 very fine and fine roots and 0.9 medium roots; 3.0 fine vesicular and tubular pores; 15 percent faint brown (10YR 5/3), moist, silt coats throughout and 15 percent prominent black (N 2/0), moist, iron stains on rock fragments and 35 percent distinct brown (7.5YR 4/4), moist, clay films on faces of peds; 5 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU054485
    2Bt5—99 to 150 centimeters (39.0 to 59.1 inches); dark yellowish brown (10YR 4/4) extremely flaggy sandy loam; moderate fine subangular blocky structure; firm; 0.9 fine and medium roots; 3.0 fine vesicular and tubular pores; 15 percent distinct pale brown (10YR 6/3), moist, silt coats on rock fragments and 15 percent prominent black (N 2/0), moist, iron stains on rock fragments and 35 percent prominent brown (7.5YR 4/4), moist, clay films on faces of peds; 10 percent by volume 75-162-250 millimeter sandstone, unspecified fragments and 25 percent by volume 150-265-380 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU054486
    3Bt6—150 to 180 centimeters (59.1 to 70.9 inches); red (2.5YR 4/8) very gravelly clay; weak medium subangular blocky structure; firm; 0.9 fine and medium roots; 3.0 fine vesicular and tubular pores; 35 percent distinct red (2.5YR 4/6), moist, clay films on faces of peds and 35 percent distinct brownish yellow (10YR 6/6), moist, clay films on faces of peds; 1 percent fine spherical noncoherent cemented black (N 2/0) iron concretions; 10 percent by volume 75-162-250 millimeter sandstone, unspecified fragments and 10 percent by volume nonflat indurated 2-40-75 millimeter chert fragments and 15 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU054487
    3Bt7—180 to 196 centimeters (70.9 to 77.2 inches); red (2.5YR 4/6) gravelly clay; weak fine angular blocky structure; firm; 0.9 very fine roots; 3.0 very fine vesicular and tubular pores; 35 percent distinct brownish yellow (10YR 6/6), moist, clay films on faces of peds; 1 percent fine spherical noncoherent cemented black (N 2/0) iron concretions; 15 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.3, hellige-truog. Lab sample # MU054488