IDENTIFIERS

  • Current Taxon Name (Soil Name): Mano
  • OSD
  • Series Extent
  • User Site ID: 1996MO091120M
  • User Pedon ID: 1996MO091120M
  • User Site Association ID: 8052
  • Transect:
  • Transect Stop Number - 13
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9609145
  • NCSS Pedon Lab Data NASIS Record ID - 27646
  • Print Date: 12/5/2025

    • 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: 36.5391806
  • Std. Longitude: -91.8383889
  • Datum: WGS84
  • Map Unit: 73227—Ocie-Gatewood complex, 15 to 35 percent slopes, very stony
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: SVV, SFP, RDR, MBM
  • Current Taxonomic Class: Very-fine, mixed Mollic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Mano
  • PSC - 23 to 100 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Mano
  • Taxonomic Class - Loamy-skeletal over clayey, mixed, semiactive, mesic Oxyaquic Hapludalfs
  • Taxon Kind - taxadjunct
  • PSC - 23 to 100 cm.
  • Classificaton Date - 7/17/1996
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: high
  • Drainage Class: moderately well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/17/1996 (actual site observation date)
  • Surface Cover Properties:
  • 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

    mollic epipedon

    argillic horizon

    0—23

    23—152

    —-

    —-
    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

    15

    —

    —

    280

    —

    290

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 23 centimeters (0.0 to 9.1 inches); very dark grayish brown (10YR 3/2) rubbed very gravelly fine sandy loam; weak fine subangular blocky parts to weak fine granular structure; friable; 7.0 fine and medium roots throughout and 0.9 coarse roots throughout; 7.0 very fine and fine interstitial and tubular pores; 5 percent by volume nonflat subrounded indurated 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume nonflat subangular indurated limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual wavy boundary. Lab sample # MU017863
    BE—23 to 46 centimeters (9.1 to 18.1 inches); brown (10YR 4/3) broken face extremely gravelly sandy loam; weak fine subangular blocky parts to weak fine granular structure; friable; 3.0 very fine roots throughout; 7.0 fine and medium interstitial and tubular pores; 15 percent faint brown (10YR 4/3), moist, clay films on rock fragments and 35 percent distinct brown (10YR 5/3), moist, silt coats throughout; 2 percent medium spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 80 percent by volume nonflat subangular indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU017864
    2Bt1—46 to 69 centimeters (18.1 to 27.2 inches); reddish brown (2.5YR 5/3) broken face gravelly clay; 15 percent red (2.5YR 4/6) fine prominent mottles; moderate fine subangular blocky structure; very firm; 0.9 very fine and fine roots throughout; 3.0 very fine and fine tubular pores; 35 percent distinct reddish brown (2.5YR 4/3), moist, clay films on faces of peds; 1 percent fine spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 15 percent by volume nonflat angular indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; abrupt wavy boundary. Lab sample # MU017865
    2Bt2—69 to 91 centimeters (27.2 to 35.8 inches); 60 percent yellowish brown (10YR 5/6) broken face and 40 percent yellowish red (5YR 5/6) broken face extremely gravelly clay; moderate fine subangular blocky structure; very firm; 0.9 very fine and fine roots throughout; 3.0 very fine and fine interstitial and tubular pores; 15 percent distinct dark yellowish brown (10YR 4/6), moist, clay films on rock fragments and 15 percent prominent black (N 2/0), moist, iron stains on rock fragments and 35 percent prominent gray (10YR 6/1), moist, clay films on rock fragments; 1 percent fine spherical weakly coherent cemented black (N 2/0) iron-manganese concretions and 1 percent fine spherical noncoherent cemented black (N 2/0) iron-manganese masses; 60 percent by volume nonflat angular indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; abrupt wavy boundary. Lab sample # MU017866
    2Bt3—91 to 117 centimeters (35.8 to 46.1 inches); 60 percent yellowish brown (10YR 5/6) broken face and 40 percent strong brown (7.5YR 4/6) broken face gravelly clay; moderate medium subangular blocky structure; very firm; 0.9 very fine and fine roots throughout; 0.9 very fine and fine tubular pores; 15 percent distinct gray (10YR 6/1), moist, clay films on faces of peds and 15 percent prominent brown (10YR 4/3), moist, clay films on vertical faces of peds; 1 percent fine spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 15 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; abrupt smooth boundary. Lab sample # MU017867. This horizon contains 25 percent rotten Tripoli.
    2Bt4—117 to 132 centimeters (46.1 to 52.0 inches); 40 percent yellowish red (5YR 5/6) broken face and 40 percent brownish yellow (10YR 6/8) broken face and 20 percent strong brown (7.5YR 5/6) broken face gravelly clay; moderate medium subangular blocky structure; firm; 0.9 very fine and fine roots throughout; 0.9 very fine and fine tubular pores; 15 percent distinct white (10YR 8/1), moist, clay films on vertical faces of peds and 35 percent distinct gray (10YR 5/1), moist, clay films on vertical faces of peds; 5 percent medium irregular noncoherent cemented black (N 2/0) iron-manganese masses; 30 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; gradual wavy boundary. Lab sample # MU017868. This horizon contains 5 percent rotten Tripoli.
    2Bt5—132 to 152 centimeters (52.0 to 59.8 inches); 70 percent brownish yellow (10YR 6/8) broken face and 30 percent strong brown (7.5YR 5/6) broken face clay; moderate medium subangular blocky structure; firm; 0.9 very fine tubular pores; 35 percent distinct light gray (10YR 7/1), moist, clay films on vertical faces of peds; 10 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified. Lab sample # MU017869