IDENTIFIERS

  • Current Taxon Name (Soil Name): DUNN
  • OSD
  • Series Extent
  • User Site ID: S1978NE089004
  • User Pedon ID: S1978NE089004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 79P0064
  • NCSS Pedon Lab Data NASIS Record ID - 46248
  • Print Date: 4/26/2025

    • 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: 42.5086098
  • Std. Longitude: -98.8091660
  • Datum: WGS84
  • Township: 29N
  • Range: 13W
  • Section: 2
  • PLSS Details: 1300 feet E and 50 feet N of the SW corner
  • State: Nebraska
  • County: NE089—Holt
  • MLRA: 66—Dakota-Nebraska Eroded Tableland
  • Non-MLRA Soil Survey Area: NE089—Holt County, Nebraska

    • PEDON

  • Describers Name: Larry Ragon
  • Current Taxonomic Class: Sandy over clayey, mixed, mesic Aquic Haplustolls
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - DUNN
  • PSC - 25 to 100 cm.
  • Classificaton Date - 12/2/2003
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - Dunn
  • Taxonomic Class - Sandy over clayey, mixed, mesic Aquic Haplustoll
  • Taxon Kind - series
  • Classificaton Date - 6/1/1978
  • Moisture Class - ustic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: eolian sand over loamy and clayey alluvium
  • Landscape: upland
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1978 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

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    A—0 to 30 centimeters (0.0 to 11.8 inches); dark grayish brown (10YR 4/2), very dark gray (10YR 3/1), moist; loamy sand; weak medium subangular blocky parts to weak fine and medium granular structure; soft, very friable; fragments; slightly acid, pH 6.3, bromthymol blue; clear smooth boundary.
    Ac—30 to 43 centimeters (11.8 to 16.9 inches); grayish brown (10YR 5/2), very dark grayish brown (10YR 3/2), moist; loamy sand; weak fine subangular blocky parts to weak fine and medium granular structure; soft, very friable; fragments; neutral, pH 7.0, bromthymol blue; gradual smooth boundary.
    C1—43 to 71 centimeters (16.9 to 28.0 inches); pale brown (10YR 6/3), brown (10YR 5/3), moist; loamy sand; 3 percent yellowish brown (10YR 5/6) medium prominent mottles; single grain; loose; fragments; neutral, pH 7.0, bromthymol blue; abrupt smooth boundary.
    2B2—71 to 107 centimeters (28.0 to 42.1 inches); pale brown (10YR 6/3), brown (10YR 5/3), moist; sandy clay; 21 percent brownish yellow (10YR 6/6) coarse prominent mottles; moderate coarse prismatic parts to strong medium angular blocky structure; very hard, firm; fragments; moderately acid, pH 5.8, bromcresol purple; gradual smooth boundary. Lab sample # 79P00332
    2C—107 to 152 centimeters (42.1 to 59.8 inches); light gray (2.5Y 7/2), light brownish gray (2.5Y 6/2), moist; sandy clay; 21 percent olive yellow (2.5Y 6/6) coarse prominent mottles; moderate coarse prismatic structure; very hard, firm; fragments; slightly acid, pH 6.3, bromthymol blue. Lab sample # 79P00333