IDENTIFIERS

  • Current Taxon Name (Soil Name): Baxter
  • OSD
  • Series Extent
  • User Site ID: 1999MO203032M
  • User Pedon ID: 1999MO203032M
  • Transect:
  • Transect Stop Number - 2
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9961332
  • NCSS Pedon Lab Data NASIS Record ID - 31531
  • Print Date: 11/13/2024

    • LOCATION

  • Map Unit: 99001—Water
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 37091-B4—Alley Spring, Missouri

    • PEDON

  • Describers Name: JK, BM
  • Current Taxonomic Class: Fine, mixed, semiactive, mesic Typic Paleudalfs
  • 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 - Baxter
  • PSC - 30 to 80 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Gepp
  • Taxonomic Class - Very-fine, mixed, semiactive, mesic Typic Paleudalfs
  • Taxon Kind - series
  • PSC - 30 to 80 cm.
  • Classificaton Date - 2/25/1999
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from limestone and sandstone over residuum weathered from cherty limestone
  • Landscape: hills
  • Landform: structural bench
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/25/1999 (actual site observation 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

    abrupt textural change

    0—18

    30—198

    41—

    —-

    —-

    —-
    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

    16

    —

    —

    283

    —

    224

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) very gravelly sandy loam; moderate very fine subangular blocky structure; very friable; 0.9 very fine and fine roots and 7.0 fine to coarse roots; 3.0 very fine and fine vesicular pores; 20 percent by volume 75-162-250 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU063873
    BA—18 to 30 centimeters (7.1 to 11.8 inches); yellowish brown (10YR 5/4) very gravelly sandy loam; weak very fine subangular blocky structure; friable; 0.9 very fine and fine roots and 7.0 fine to coarse roots; 7.0 fine and medium tubular pores; 35 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; 5 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; moderately acid, pH 5.7, hellige-truog; abrupt smooth boundary. Lab sample # MU063874
    Bt1—30 to 41 centimeters (11.8 to 16.1 inches); strong brown (7.5YR 5/6) clay loam; weak fine subangular blocky structure; friable; 3.0 fine to coarse roots; 7.0 very fine and fine tubular pores; 20 percent distinct strong brown (7.5YR 4/6), moist, silt coats on faces of peds and 20 percent prominent pinkish gray (7.5YR 7/2), moist, silt coats on faces of peds and 20 percent distinct yellowish red (5YR 5/6), moist, clay films on faces of peds; 10 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; abrupt smooth boundary. Lab sample # MU063875
    2Bt2—41 to 61 centimeters (16.1 to 24.0 inches); strong brown (7.5YR 5/6) clay; weak fine subangular blocky structure; firm; 0.9 very fine and fine roots and 3.0 fine to coarse roots; 0.9 very fine and fine vesicular and 3.0 fine tubular pores; 10 percent prominent pinkish gray (7.5YR 7/2), moist, silt coats on faces of peds and 35 percent distinct yellowish red (5YR 5/6), moist, clay films on faces of peds and 35 percent distinct light brown (7.5YR 6/4), moist, silt coats on faces of peds; 2 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU063876
    2Bt3—61 to 84 centimeters (24.0 to 33.1 inches); 20 percent red (2.5YR 4/6) and 80 percent yellowish red (5YR 5/6) clay; weak fine subangular blocky structure; firm; 0.9 very fine and fine roots and 0.1 coarse roots; 0.9 very fine and fine vesicular and 3.0 fine tubular pores; 15 percent distinct dark red (2.5YR 3/6), moist, clay films on faces of peds and 35 percent faint yellowish red (5YR 4/6), moist, clay films on faces of peds; 5 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU063877
    2Bt4—84 to 97 centimeters (33.1 to 38.2 inches); 20 percent red (2.5YR 4/6) and 80 percent yellowish red (5YR 5/6) extremely gravelly clay; 2 percent brownish yellow (10YR 6/6) fine prominent mottles; weak very fine angular blocky structure; firm; 0.9 very fine and fine roots; 0.9 very fine and fine vesicular and 3.0 fine tubular pores; 15 percent faint reddish yellow (5YR 6/6), moist, clay films on faces of peds and 15 percent prominent gray (10YR 6/1), moist, clay films on faces of peds and 15 percent distinct dark red (2.5YR 3/6), moist, clay films on faces of peds and 15 percent distinct strong brown (7.5YR 5/6), moist, clay films on faces of peds; 65 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU063878
    2Bt5—97 to 109 centimeters (38.2 to 42.9 inches); red (2.5YR 4/6) clay; 15 percent brownish yellow (10YR 6/8) fine prominent mottles; strong very fine angular blocky structure; firm; 3.0 very fine and fine roots and 0.9 fine roots; 3.0 very fine and fine vesicular and 0.9 fine tubular pores; 15 percent prominent gray (7.5YR 6/1), moist, clay films on faces of peds and 35 percent prominent strong brown (7.5YR 5/6), moist, clay films on faces of peds and 35 percent distinct dark reddish brown (2.5YR 3/4), moist, clay films on faces of peds; 5 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU063879
    2Bt6—109 to 145 centimeters (42.9 to 57.1 inches); 50 percent yellowish red (5YR 5/6) and 50 percent dark red (2.5YR 3/6) gravelly clay; weak fine subangular blocky structure; friable; 0.9 very fine and fine roots; 0.9 fine vesicular and 3.0 fine tubular pores; 15 percent distinct dark reddish brown (2.5YR 3/4), moist, clay films on faces of peds and 15 percent faint yellowish red (5YR 5/6), moist, clay films on faces of peds; 10 percent fine black (N 2/0) iron-manganese masses and 15 percent fine gray (10YR 6/1) iron depletions; 10 percent by volume angular sandstone, unspecified fragments and 10 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; clear wavy boundary. Lab sample # MU063880
    2Bt7—145 to 170 centimeters (57.1 to 66.9 inches); 20 percent reddish yellow (7.5YR 6/8) and 40 percent pinkish gray (7.5YR 6/2) and 40 percent dark red (2.5YR 3/6) gravelly clay; strong fine angular blocky parts to strong very fine angular blocky structure; firm; 3.0 very fine and fine roots; 3.0 very fine and fine vesicular and 0.9 fine tubular pores; 15 percent distinct reddish brown (5YR 5/4), moist, clay films on faces of peds and 35 percent distinct dark reddish brown (2.5YR 3/4), moist, clay films on faces of peds; 10 percent fine black (N 2/0) iron-manganese masses and 15 percent fine gray (5YR 5/1) iron depletions and 35 percent fine gray (10YR 6/1) iron depletions; 25 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU063881
    2Bt8—170 to 198 centimeters (66.9 to 78.0 inches); 50 percent yellowish red (5YR 5/6) and 50 percent red (2.5YR 4/6) gravelly clay; 2 percent brownish yellow (10YR 6/8) fine prominent mottles; moderate very fine angular blocky structure; firm; 3.0 very fine and fine roots; 0.9 fine tubular pores; 20 percent faint yellowish red (5YR 4/6), moist, clay films on faces of peds and 35 percent distinct dark reddish brown (2.5YR 3/4), moist, clay films on faces of peds; 35 percent fine gray (10YR 6/1) iron depletions; 20 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments. Lab sample # MU063882