IDENTIFIERS

  • Current Taxon Name (Soil Name): Noark
  • OSD
  • Series Extent
  • User Site ID: 1996MO179007M
  • User Pedon ID: 1996MO179007M
  • User Site Association ID: 8589
  • Transect:
  • User Transect ID - reynolds-61C1
  • Transect Stop Number - 7
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9617907
  • NCSS Pedon Lab Data NASIS Record ID - 31721
  • 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: 37.5704861
  • Std. Longitude: -91.2270806
  • Datum: WGS84
  • Map Unit: 61C—Tonti-Hogcreek complex, 3 to 8 percent slopes73298—Tonti-Hogcreek complex, 3 to 8 percent slopes
  • State: Missouri
  • County: MO179—Reynolds
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO179—Reynolds County, Missouri
  • 7.5 Minute USGS Quad: 37091-E2—Greeley, Missouri

    • PEDON

  • Describers Name: ms
  • Current Taxonomic Class: Clayey-skeletal, mixed, semiactive, mesic Typic Paleudults
  • 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 - Noark
  • PSC - 46 to 96 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Noark
  • Taxonomic Class - Clayey-skeletal, mixed, semiactive, mesic Typic Paleudults
  • Taxon Kind - series
  • PSC - 46 to 96 cm.
  • Classificaton Date - 5/28/1996
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 3
  • Field Measured Properties: 50.799999 percent of Percent clay in the control section and 42 Percent rock fragments in the control section (vol) and 36 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: residuum and/or slope alluvium
  • Landscape: hills
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: dolomite (dolostone)
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/28/1996 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • 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

    0—46

    46—165

    —-

    —-
    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

    8

    —

    —

    408

    —

    350

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 5 centimeters (0.0 to 2.0 inches); very dark grayish brown (10YR 3/2) very gravelly silt loam; weak fine granular structure; friable; 7.0 fine roots; 7.0 fine low-continuity vesicular and tubular pores; 36 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; moderately acid, pH 5.9, hellige-truog; abrupt smooth boundary. Lab sample # MU056377
    E—5 to 46 centimeters (2.0 to 18.1 inches); brown (10YR 5/3) very gravelly silt loam; weak fine granular structure; friable; 3.0 medium roots and 7.0 fine roots; 7.0 fine tubular pores; 45 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2, hellige-truog; clear wavy boundary. Lab sample # MU056378
    Bt1—46 to 74 centimeters (18.1 to 29.1 inches); strong brown (7.5YR 5/8) very gravelly silty clay loam; weak fine subangular blocky structure; friable; 0.1 medium roots and 0.1 fine roots; 0.9 fine tubular pores; 35 percent pale brown (10YR 6/3) silt coats and 75 percent yellowish brown (10YR 5/6) clay films; 10 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU056379
    2Bt2—74 to 99 centimeters (29.1 to 39.0 inches); red (2.5YR 4/8) very gravelly clay; weak fine subangular blocky structure; firm; 0.1 fine roots; 0.9 fine tubular pores; 75 percent red (2.5YR 4/6) clay films on faces of peds and 75 percent pale red (2.5YR 6/2) silt coats; 45 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # MU056380
    2Bt3—99 to 114 centimeters (39.0 to 44.9 inches); red (2.5YR 4/6) extremely gravelly clay; weak fine subangular blocky structure; firm; 0.1 fine roots; 0.9 fine tubular pores; 35 percent yellowish brown (10YR 5/4) silt coats on faces of peds and 75 percent yellowish red (5YR 5/8) clay films on faces of peds; 65 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # MU056381
    2Bt4—114 to 142 centimeters (44.9 to 55.9 inches); 50 percent red (2.5YR 4/6) and 50 percent yellowish brown (10YR 5/6) clay; weak fine subangular blocky structure; firm; 0.1 fine roots; 0.9 fine tubular pores; 75 percent strong brown (7.5YR 5/8) clay films; 10 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.6, hellige-truog; clear wavy boundary. Lab sample # MU056382
    2Bt5—142 to 165 centimeters (55.9 to 65.0 inches); red (2.5YR 4/6) very gravelly clay; weak fine subangular blocky structure; firm; 0.9 fine tubular pores; 75 percent red (2.5YR 5/8) clay films; 10 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # MU056383