IDENTIFIERS

  • Current Taxon Name (Soil Name): Weller
  • OSD
  • Series Extent
  • User Site ID: 1990MO019043
  • User Pedon ID: 1990MO019043
  • User Site Association ID: 8141
  • Transect:
  • User Transect ID - 21-2
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9001943
  • NCSS Pedon Lab Data NASIS Record ID - 34379
  • Print Date: 2/17/2025

    • 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: 38.9528314
  • Std. Longitude: -92.1824567
  • Datum: WGS84
  • Range: R11W
  • Section: 8
  • Location Description: A. Winkler property just S of I-70 along E., side of L. Cedar Cr.; 50 feet N of EW pasture fence, from a point 250 feet east of corner; 2000 feet east and 2500 feet north of the SW cor. sec. 8, T.48N., R. 11W
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: Fred J. Young
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Weller
  • PSC - 23 to 74 cm.
  • Classificaton Date - 9/27/1990
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium and/or colluvium
  • Slope Position: on a slope
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: negligible
  • Drainage Class: somewhat poorly
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/27/1990 (actual site observation date)
  • Air Photo ID: 34
  • 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

    albic horizon

    argillic horizon

    0—5

    5—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

    4

    —

    —

    —

    —

    914

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 5 centimeters (0.0 to 2.0 inches); very dark grayish brown (10YR 3/2), light brownish gray (10YR 6/2), dry; silt loam; weak very fine granular structure; very friable; 10.0 very fine roots; fragments; slightly alkaline, pH 7.4, hellige-truog; abrupt smooth boundary. Lab sample # MU037108
    E—5 to 23 centimeters (2.0 to 9.1 inches); brown (10YR 5/3) silt loam; weak very fine platy parts to weak fine subangular blocky structure; friable; 3.0 very fine roots; 35 percent manganese or iron-manganese stains; dark brown (10YR 3/3) masses of oxidized iron and 10 percent fine iron-manganese concretions; 25 percent fine dark yellowish brown (10YR 4/4); fragments; slightly alkaline, pH 7.5, hellige-truog; abrupt smooth boundary. Lab sample # MU037109
    BE—23 to 33 centimeters (9.1 to 13.0 inches); pale brown (10YR 6/3) and yellowish brown (10YR 5/4) silty clay loam; moderate very fine subangular blocky structure; friable; 3.0 very fine roots; 60 percent distinct silt coats; 1 percent fine iron-manganese concretions; fragments; neutral, pH 7.1, hellige-truog; abrupt smooth boundary. Lab sample # MU037110
    Bt1—33 to 56 centimeters (13.0 to 22.0 inches); dark yellowish brown (10YR 4/4) silty clay; 25 percent grayish brown (10YR 5/2) coarse mottles; moderate fine prismatic parts to moderate medium subangular blocky structure; firm; 3.0 very fine roots; 60 percent faint clay films; 1 percent fine iron-manganese concretions and 25 percent coarse brown (10YR 5/3) masses of oxidized iron; fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU037111
    Bt2—56 to 86 centimeters (22.0 to 33.9 inches); dark yellowish brown (10YR 4/6) and yellowish brown (10YR 5/6) silty clay loam; 25 percent grayish brown (2.5Y 5/2) coarse mottles; weak fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine roots; 15 percent distinct and 60 percent faint clay films; fragments; very strongly acid, pH 4.6, hellige-truog; abrupt smooth boundary. Lab sample # MU037112
    Btg1—86 to 122 centimeters (33.9 to 48.0 inches); light brownish gray (2.5Y 6/2) silty clay loam; moderate medium prismatic parts to weak medium subangular blocky structure; firm; 0.5 very fine roots; 15 percent prominent and 15 percent faint and 35 percent manganese or iron-manganese stains on faces of peds and 35 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.4, hellige-truog; diffuse smooth boundary. Lab sample # MU037113
    2Btg2—122 to 168 centimeters (48.0 to 66.1 inches); light brownish gray (2.5Y 6/2) silt loam; moderate medium prismatic parts to weak medium subangular blocky structure; firm; 0.5 very fine roots; 15 percent faint and 15 percent prominent clay films and 35 percent prominent manganese or iron-manganese stains on faces of peds and in pores; 25 percent medium and coarse yellowish brown (10YR 5/6) masses of oxidized iron; fragments; slightly acid, pH 6.3, hellige-truog. Lab sample # MU037114