IDENTIFIERS

  • Current Taxon Name (Soil Name): Roliss
  • OSD
  • Series Extent
  • User Site ID: 1984ND067512
  • User Pedon ID: 1984ND067512
  • Vegetation Plot ID: 1984ND067512
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - NDSU
  • Lab Pedon # - 84ND067512
  • NCSS Pedon Lab Data NASIS Record ID - 69780
  • Print Date: 12/17/2024

    • 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: 47.9180483
  • Std. Longitude: -98.0005067
  • Datum: WGS84
  • Location Description: NE1/4 NW1/4 NE1/4 sec.12 T.151N., R.58W.
  • Country: US—United States
  • State: North Dakota
  • County: ND067—Pembina
  • MLRA: 55B—Central Black Glaciated Plains
  • Non-MLRA Soil Survey Area: ND067—Pembina County, North Dakota

    • PEDON

  • Describers Name: M. Timpson, J. Arndt
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, calcareous, frigid Typic Endoaquolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: research site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Roliss
  • Classificaton Date - 8/8/1984
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Roliss
  • Taxonomic Class - Fine-loamy, mixed, superactive, calcareous, frigid Typic Endoaquolls
  • Taxon Kind - taxadjunct
  • Classificaton Date - 8/8/1984
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: concave
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/8/1984 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    CAREX

    HOJU

    MEAR4

    POPA2

    Carex

    Hordeum jubatum

    Mentha arvensis

    Poa palustris

    sedge

    foxtail barley

    wild mint

    fowl bluegrass

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    0—91

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    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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    90

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    A1—0 to 15 centimeters (0.0 to 5.9 inches); black (10YR 2/1) loam; weak medium subangular blocky parts to moderate medium granular structure; friable, slightly sticky, slightly plastic; 3.0 very fine roots and 0.5 medium roots and 3.0 fine roots; fragments; slight effervescence, by hcl, unspecified; clear smooth boundary. Lab sample # NDSU1923; moist when described;
    A2—15 to 28 centimeters (5.9 to 11.0 inches); black (10YR 2/1) stratified loam to loamy sand; moderate medium subangular blocky structure; friable, slightly sticky, slightly plastic; 3.0 very fine roots and 0.1 medium roots and 3.0 fine roots; fragments; strong effervescence, by hcl, unspecified; clear smooth boundary. Lab sample # NDSU1924; moist when described;
    A3—28 to 43 centimeters (11.0 to 16.9 inches); black (10YR 2/1) loam; weak medium subangular blocky parts to weak medium platy structure; friable, slightly sticky, slightly plastic; 3.0 very fine roots and 3.0 fine roots; fragments; slight effervescence, by hcl, unspecified; clear boundary. Lab sample # NDSU1925; moist when described;. 5 percent limestone and chert coarse fragments.
    Bw1—43 to 56 centimeters (16.9 to 22.0 inches); black (10YR 2/1) loam; weak medium subangular blocky structure; very friable, moderately sticky, moderately plastic; 0.1 very fine roots and 0.1 fine roots; fragments; clear boundary. Lab sample # NDSU1926; moist when described;. 5 percent limestone and chert fragments.
    Bw2—56 to 71 centimeters (22.0 to 28.0 inches); black (10YR 2/1) loam; friable, moderately sticky, moderately plastic; 0.1 very fine roots; fragments; violent effervescence, by hcl, unspecified; clear boundary. Lab sample # NDSU1927; moist when described;
    Bw3—71 to 81 centimeters (28.0 to 31.9 inches); very dark gray (10YR 3/1) loam; 1 percent dark gray (10YR 4/1) medium faint mottles; friable, moderately sticky, moderately plastic; fragments; violent effervescence, by hcl, unspecified; clear boundary. Lab sample # NDSU1928; moist when described;. few fine deitinct strong brown (7.5yr 5/6) channel ferrans.
    Bw4—81 to 91 centimeters (31.9 to 35.8 inches); very dark gray (10YR 3/1) loam; 10 percent dark gray (10YR 4/1) medium distinct and 10 percent dark grayish brown (10YR 4/2) medium distinct mottles; firm, moderately sticky, moderately plastic; fragments; slight effervescence, by hcl, unspecified; clear boundary. Lab sample # NDSU1929; moist when described;
    Bw5—91 to 107 centimeters (35.8 to 42.1 inches); dark grayish brown (2.5Y 4/2) loam; 10 percent dark grayish brown (2.5Y 4/2) medium distinct mottles; firm, moderately sticky, moderately plastic; 8 percent by volume 2-39-75 millimeter limestone-sandstone fragments.; moist when described;