IDENTIFIERS

  • Current Taxon Name (Soil Name): Alred
  • OSD
  • Series Extent
  • User Site ID: 1999MO091113M
  • User Pedon ID: 1999MO091113
  • User Site Association ID: 8067
  • Transect:
  • User Transect ID - 80F-1
  • Transect Stop Number - 3
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9909106
  • Print Date: 5/20/2024

    • 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: 36.7141361
  • Std. Longitude: -91.7308611
  • Datum: WGS84
  • Map Unit: 73235—Alred very gravelly silt loam, karst, 3 to 60 percent slopes, stony
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: SVV, SFP, RDR,
  • Current Taxonomic Class: Loamy-skeletal over clayey, mixed Typic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Alred
  • PSC - 20 to 100 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Alred
  • Taxon Kind - series
  • Classificaton Date - 6/21/1999
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: karstland
  • Landform: sink
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/21/1999 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    3—20

    20—203

    —-

    —-
    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

    20

    —

    —

    293

    —

    10

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 3 centimeters (0.0 to 1.2 inches); slightly decomposed plant material; fragments. Lab sample # MU64457
    A—3 to 20 centimeters (1.2 to 7.9 inches); brown (10YR 4/3) rubbed extremely gravelly loam; moderate fine granular structure; friable; 3.0 fine and medium roots and 0.9 coarse roots; 7.0 very fine to medium interstitial pores; 3 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 3 percent by volume subrounded 75-162-250 millimeter sandstone, unspecified fragments and 5 percent by volume subrounded 2-39-75 millimeter siltstone, noncalcareous fragments and 10 percent by volume subrounded 2-39-75 millimeter sandstone, unspecified fragments and 70 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU062734. T1 5 3, L-18, RV-30, H-40; L7 70 2, L-2, RV-18, H-75; A0 10 3, L-2, RV-25, H-75; L7 3 2, L-75, RV-100, H-200; A0 3 3, L-75, RV-100, H-200;
    Bt1—20 to 38 centimeters (7.9 to 15.0 inches); 80 percent yellowish brown (10YR 5/4) exterior and 20 percent strong brown (7.5YR 5/6) exterior very gravelly silt loam; weak fine subangular blocky structure; friable; 0.9 very fine to coarse roots; 3.0 very fine to medium tubular pores; 5 percent faint brown (10YR 4/3), moist, organic stains throughout and 15 percent faint strong brown (7.5YR 4/6), moist, clay films throughout; 2 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 5 percent by volume subrounded 75-162-250 millimeter sandstone, unspecified fragments and 5 percent by volume subrounded 150-265-380 millimeter sandstone, unspecified fragments and 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 30 percent by volume subrounded 2-39-75 millimeter sandstone, unspecified fragments; noneffervescent, by hcl, unspecified; gradual wavy boundary. Lab sample # MU062735. L7 10 2, L-2, RV-25, H-75; A0 30 3, L-2, RV-40, H-75; L7 2 2, L-75, RV-100, H-125; A0 5 3, L-75, RV-200, H-250; A0 5 3, L-150, RV-200, H-280, Flagsstones; discontinuous - phpvsfiid 144787; discontinuous - phpvsfiid 144788; discontinuous - phpvsfiid 144787; discontinuous - phpvsfiid 144788
    Bt2—38 to 71 centimeters (15.0 to 28.0 inches); 70 percent strong brown (7.5YR 5/6) exterior and 30 percent yellowish brown (10YR 5/4) exterior very gravelly silt loam; moderate medium subangular blocky parts to moderate fine subangular blocky structure; firm; 0.9 very fine to coarse roots; 3.0 very fine to medium vesicular pores; 35 percent prominent very pale brown (10YR 8/2), moist, silt coats throughout and 35 percent prominent yellowish red (5YR 4/6), moist, clay films throughout; 5 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments and 5 percent by volume subrounded 75-162-250 millimeter sandstone, unspecified fragments and 20 percent by volume subrounded 2-39-75 millimeter sandstone, unspecified fragments and 30 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear wavy boundary. Lab sample # MU062736. L7 30 3, L-25, RV-40, H-75; A0 20 3, L-25, RV-40, H-75; L7 5 3, L-75, RV-100, H-150; continuous - phpvsfiid 144789; discontinuous - phpvsfiid 144790; continuous - phpvsfiid 144789; discontinuous - phpvsfiid 144790
    2Bt3—71 to 94 centimeters (28.0 to 37.0 inches); red (2.5YR 4/6) exterior clay; moderate fine angular blocky structure; very firm; 0.9 very fine to coarse roots; 0.9 very fine and fine tubular pores; 35 percent faint red (2.5YR 4/6), moist, clay films throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 10 percent by volume subrounded 2-39-75 millimeter sandstone, unspecified fragments; noneffervescent, by hcl, unspecified; gradual wavy boundary. Lab sample # MU062737. L7 2 2, L-2, RV-6, H-25; A0 10 3, L-12, RV-30, H-75; discontinuous - phpvsfiid 144791; discontinuous - phpvsfiid 144791
    2Bt4—94 to 152 centimeters (37.0 to 59.8 inches); 70 percent red (2.5YR 4/6) exterior and 30 percent yellowish brown (10YR 5/6) exterior clay; moderate fine angular blocky structure; extremely firm; 0.1 very fine to coarse roots; 0.9 very fine tubular pores; 35 percent distinct yellowish red (5YR 4/6), moist, clay films throughout and 35 percent faint dark red (2.5YR 3/6), moist, clay films throughout; 1 percent by volume subangular 2-39-75 millimeter siltstone, noncalcareous fragments and 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 2 percent by volume subangular 2-39-75 millimeter sandstone, unspecified fragments; noneffervescent, by hcl, unspecified; moderately acid, pH 5.8, hellige-truog; gradual wavy boundary. Lab sample # MU062738. L7 2 2, L-2, RV-6, H-18; A0 2 2, L-25, RV-40, H-50; T1 1 2, L-2, RV-6, H-18; discontinuous - phpvsfiid 144792; discontinuous - phpvsfiid 144793; discontinuous - phpvsfiid 144792; discontinuous - phpvsfiid 144793
    2Bt5—152 to 203 centimeters (59.8 to 79.9 inches); 60 percent red (2.5YR 4/6) exterior and 40 percent yellowish brown (10YR 5/8) exterior gravelly clay; moderate fine angular blocky structure; extremely firm; 0.1 very fine roots; 0.9 very fine tubular pores; 35 percent faint dark red (2.5YR 3/6), moist, clay films throughout and 35 percent distinct yellowish red (5YR 4/6), moist, clay films throughout; 15 percent by volume subangular 2-39-75 millimeter sandstone, unspecified fragments; noneffervescent, by hcl, unspecified. Lab sample # MU062739. A0 15 3, L-2, RV-40, H-75; continuous - phpvsfiid 143075; continuous - phpvsfiid 143076; continuous - phpvsfiid 143075; continuous - phpvsfiid 143076