IDENTIFIERS

  • Current Taxon Name (Soil Name): Razort
  • OSD
  • Series Extent
  • User Site ID: 1997MO221057M
  • User Pedon ID: 1997MO221057
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9722108
  • 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: 37.8790931
  • Std. Longitude: -90.8693820
  • Datum: WGS84
  • State: Missouri
  • County: MO221—Washington
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: DS,MC,SL
  • Current Taxonomic Class: Fine-loamy, mixed Mollic Hapludalfs
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Razort
  • Taxonomic Class - Fine-loamy, mixed Mollic Hapludalfs
  • Taxon Kind - series
  • PSC - 15 to 66 cm.
  • Classificaton Date - 4/22/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: valley
  • Landform: valley flat
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/22/1997 (actual site observation date)
  • Air Photo ID: 30
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    314

    —

    200

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; very gravelly silt loam; weak very fine subangular blocky parts to weak very fine granular structure; friable; 6.0 very fine and fine roots and 3.0 medium and coarse roots; 6.0 interstitial and tubular pores; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU058702
    Bt1—15 to 30 centimeters (5.9 to 11.8 inches); 75 percent yellowish brown (10YR 5/4) and 25 percent strong brown (7.5YR 5/6) very gravelly silt loam; moderate very fine subangular blocky structure; friable; 6.0 very fine and fine roots and 3.0 medium and coarse roots; 3.0 interstitial and tubular pores; 15 percent distinct clay films on faces of peds and 35 percent prominent skeletans on faces of peds and in pores; 45 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU058703
    Bt2—30 to 48 centimeters (11.8 to 18.9 inches); strong brown (7.5YR 5/6) very gravelly silt loam; moderate very fine subangular blocky structure; friable; 3.0 very fine and fine roots and 0.5 medium and coarse roots; 3.0 interstitial and tubular pores; 35 percent prominent skeletans on faces of peds and 35 percent distinct clay films on faces of peds; 60 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU058704
    Bt3—48 to 81 centimeters (18.9 to 31.9 inches); strong brown (7.5YR 5/6) silt loam; weak medium prismatic parts to moderate fine subangular blocky structure; firm; 3.0 very fine and fine roots and 3.0 medium and coarse roots; 3.0 interstitial and tubular pores; 15 percent distinct yellowish red (5YR 5/8) iron stains on faces of peds and 35 percent prominent skeletans on faces of peds and 35 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU058705
    Bt4—81 to 102 centimeters (31.9 to 40.2 inches); strong brown (7.5YR 5/6) silt loam; moderate fine prismatic parts to moderate medium subangular blocky structure; firm; 0.5 very fine and fine roots; 3.0 interstitial and tubular pores; 35 percent prominent manganese or iron-manganese stains on faces of peds and 60 percent distinct clay films on faces of peds; 3 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.2, hellige-truog; gradual smooth boundary. Lab sample # MU058706
    Bt5—102 to 140 centimeters (40.2 to 55.1 inches); 70 percent strong brown (7.5YR 4/6) and 30 percent brown (7.5YR 5/4) silt loam; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine and fine roots; 3.0 interstitial and tubular pores; 60 percent distinct clay films on faces of peds and 60 percent prominent manganese or iron-manganese stains on faces of peds; 3 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.5, hellige-truog; gradual smooth boundary. Lab sample # MU058707
    2Bt6—140 to 168 centimeters (55.1 to 66.1 inches); yellowish brown (10YR 5/4) silt loam; moderate coarse prismatic parts to moderate medium subangular blocky structure; firm; 0.5 very fine and fine roots; 0.5 interstitial and tubular pores; 35 percent distinct clay films on faces of peds and 35 percent prominent red (2.5YR 5/8) iron stains on faces of peds and 60 percent prominent manganese or iron-manganese stains on faces of peds; 15 percent iron-manganese masses; 1 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # MU058708
    2Bt7—168 to 203 centimeters (66.1 to 79.9 inches); yellowish brown (10YR 5/6) clay loam; moderate coarse prismatic parts to moderate medium subangular blocky structure; firm; 35 percent distinct clay films on faces of peds and 60 percent prominent iron stains on faces of peds; 15 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.7, hellige-truog; abrupt smooth boundary. Lab sample # MU058709