IDENTIFIERS

  • Current Taxon Name (Soil Name): Wymore
  • OSD
  • Series Extent
  • User Site ID: 1981NE131002
  • User Pedon ID: 1981NE131002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 81P0393
  • NCSS Pedon Lab Data NASIS Record ID - 49237
  • Print Date: 3/2/2025

    • 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: 40.7383347
  • Std. Longitude: -96.4113922
  • Datum: WGS84
  • Township: 9 N
  • Range: 9 E
  • Section: 21
  • Location Description: National soil judging site, Northern Mississippi Valley Loess hills. Huh??
  • Map Unit: 7695—Wymore silty clay, 3 to 6 percent slopes, eroded
  • Country: US—United States
  • State: Nebraska
  • County: NE131—Otoe
  • MLRA: 106—Nebraska and Kansas Loess-Drift Hills
  • Non-MLRA Soil Survey Area: NE131—Otoe County, Nebraska

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, mesic Aquertic Argiudolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Wymore
  • PSC - 25 to 75 cm.
  • Classificaton Date - 7/16/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Wymore
  • Taxonomic Class - Fine, montmorillonitic, mesic Aquic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 6/1/1981
  • Moisture Class - udic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: silty and clayey loess
  • Landscape: level to undulating upland
  • Landform: hillslope
  • Hill Slope Profile: backslope
  • Slope Position: middle third
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1981 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    mollic epipedon

    argillic horizon

    0—41

    25—101

    —41—

    —76—
    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

    7

    —

    —

    —

    —

    225

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 13 centimeters (0.0 to 5.1 inches);, very dark brown (10YR 2/2), dry; silty clay loam; 38 percent clay; moderate fine granular structure; friable; fragments; strongly acid, pH 5.5, pH meter; clear smooth boundary. Lab sample # 81P02152
    Ap2—13 to 25 centimeters (5.1 to 9.8 inches);, very dark brown (10YR 2/2), dry; silty clay loam; 40 percent clay; moderate medium subangular blocky parts to weak fine granular structure; friable; fragments; moderately acid, pH 5.7, pH meter; abrupt smooth boundary. Lab sample # 81P02153
    Bt1—25 to 41 centimeters (9.8 to 16.1 inches);, very dark grayish brown (10YR 3/2), dry; silty clay; 43 percent clay; strong medium subangular blocky structure; firm; fragments; moderately acid, pH 6.0, pH meter; clear smooth boundary. Lab sample # 81P02154
    Bt2—41 to 74 centimeters (16.1 to 29.1 inches);, dark grayish brown (10YR 4/2), dry; silty clay loam; 38 percent clay; strong medium subangular blocky structure; very firm; fragments; slightly acid, pH 6.3, pH meter; gradual smooth boundary. Lab sample # 81P02155
    Bt3—74 to 101 centimeters (29.1 to 39.8 inches);, dark grayish brown (10YR 4/2), dry; silty clay loam; 33 percent clay; strong medium subangular blocky structure; very firm; fragments; neutral, pH 6.7, pH meter; clear smooth boundary. Lab sample # 81P02156
    B3—101 to 113 centimeters (39.8 to 44.5 inches);, grayish brown (10YR 5/2), dry; silty clay loam; 33 percent clay; weak coarse subangular blocky structure; firm; fragments; neutral, pH 6.8, pH meter; gradual smooth boundary. Lab sample # 81P02157
    C—113 to 153 centimeters (44.5 to 60.2 inches);, brown (10YR 5/3), dry; silty clay loam; 31 percent clay; massive; friable; fragments; neutral, pH 6.8, pH meter. Lab sample # 81P02158