IDENTIFIERS

  • Current Taxon Name (Soil Name): Lecoma
  • OSD
  • Series Extent
  • User Site ID: 1994MO153037HM
  • User Pedon ID: 1994MO153037H
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9415359
  • Print Date: 11/12/2024

    • 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: 36.6435722
  • Std. Longitude: -92.2200833
  • Datum: WGS84
  • Township: T23N
  • Range: R11W
  • Section: 30
  • PLSS Details: 1500 feet E and 1550 feet S of the NW corner
  • Location Description: 1500 feet east and 1550 feet south of the NW corner of Sec. 30, T. 23 N., R. 11 W.
  • Map Unit: 74658—Zanoni fine sandy loam, 1 to 3 percent slopes, rarely flooded
  • State: Missouri
  • County: MO153—Ozark
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO153—Ozark County, Missouri

    • PEDON

  • Describers Name: BF, GC, TD, KS
  • Current Taxonomic Class: Fine-loamy, siliceous, mesic Typic Paleudults
  • Current Taxon Kind: variant
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Lecoma
  • PSC - 23 to 73 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Lecoma
  • Taxon Kind - variant
  • Classificaton Date - 11/22/1994
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 21 percent of Percent clay in the control section


    • SITE

  • Parent Material: alluvium
  • Landform: terrace
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: footslope
  • Slope Position: lower third
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/22/1994 (actual site observation date)
  • Air Photo ID: 10-3
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - other
  • 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—23

    23—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

    1

    —

    —

    194

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); brown (7.5YR 4/4) fine sandy loam; moderate medium granular structure; very friable; 10.0 fine roots; fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # MU051054
    Bt1—23 to 43 centimeters (9.1 to 16.9 inches); strong brown (7.5YR 4/6) fine sandy loam; weak fine subangular blocky structure; friable; 3.0 fine roots; 10 percent faint clay films on faces of peds; fragments; neutral, pH 6.7, hellige-truog; clear smooth boundary. Lab sample # MU051055
    2Bt2—43 to 61 centimeters (16.9 to 24.0 inches); yellowish red (5YR 4/6) sandy clay loam; moderate fine subangular blocky structure; friable; 0.5 fine roots; 30 percent distinct clay films on faces of peds; 30 percent fine iron-manganese concretions; fragments; neutral, pH 6.7, hellige-truog; clear smooth boundary. Lab sample # MU051056
    2Bt3—61 to 102 centimeters (24.0 to 40.2 inches); red (2.5YR 4/6) sandy clay loam; moderate medium subangular blocky structure; firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds; 60 percent fine and medium iron-manganese concretions; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Lab sample # MU051057
    2Bt4—102 to 140 centimeters (40.2 to 55.1 inches); red (2.5YR 4/6) sandy clay loam; moderate medium subangular blocky structure; friable; 30 percent distinct clay films on faces of peds; 30 percent fine iron-manganese concretions; fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU051058
    2Bt5—140 to 185 centimeters (55.1 to 72.8 inches); red (2.5YR 4/6) fine sandy loam; weak medium subangular blocky structure; friable; 30 percent distinct clay films on faces of peds; 30 percent fine iron-manganese concretions; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU051059
    2Bt6—185 to 203 centimeters (72.8 to 79.9 inches); yellowish red (5YR 5/8) fine sandy loam; 10 percent reddish yellow (7.5YR 6/6) fine prominent mottles; weak medium subangular blocky structure; friable; 10 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 5.0, hellige-truog. Lab sample # MU051060