IDENTIFIERS

  • Current Taxon Name (Soil Name): Stevens
  • OSD
  • Series Extent
  • User Site ID: S1969WA065002
  • User Pedon ID: S1969WA065002
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 69C0035
  • NCSS Pedon Lab Data NASIS Record ID - 13206
  • Print Date: 11/21/2024

    • 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: 48.7867966
  • Std. Longitude: -118.0980682
  • Datum: WGS84
  • Township: 38N
  • Range: 37E
  • Section: 15
  • PLSS Details: NE 1/4, NE 1/4, SW 1/4
  • Map Unit: 232—Stevens stony silt loam, 0 to 40 percent slopes
  • State: Washington
  • County: WA065—Stevens
  • MLRA: 43A—Northern Rocky Mountains
  • Regional Office: NW—Northwest
  • MLRA Soil Survey Area: NW-MOS—Moscow, Idaho
  • Non-MLRA Soil Survey Area: WA065—Stevens County, Washington
  • 7.5 Minute USGS Quad: 48118-G1—Bossburg, Washington

    • PEDON

  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, mesic Vitrandic Haploxerolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Stevens
  • PSC - 25 to 84 cm.
  • Classificaton Date - 7/20/2016
  • Classifier - Brian gardner
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - xeric
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - STEVENS
  • Taxonomic Class - Ashy over loamy, mixed, mesic Mollic Vitrandepts
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/2/1969
  • Moisture Class - xeric
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: mixed volcanic ash and till
  • Landscape: foothills
  • Landform: hillslope
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/2/1969 (actual site observation date)
  • Air Photo ID: 23T-56
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - barren land
  • Site Obs. Cover Kind 2 - culturally induced barren
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    densic material

    noncoherent

    84 - 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

    16

    —

    —

    676

    —

    297

    585

    —

    122

    8.2

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1), black (10YR 2/1), moist; silt loam; weak fine and medium granular structure; slightly hard, very friable, slightly sticky, slightly plastic; 5 percent by volume nonflat subrounded indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; slightly acid, pH 6.2, unspecified; abrupt smooth boundary. Lab sample # 69C00213; moist when described;
    A—20 to 40 centimeters (7.9 to 15.7 inches); very dark gray (10YR 3/1), black (10YR 2/1), moist; silt loam; weak fine and medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 8 percent by volume nonflat subrounded indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; neutral, pH 6.6, unspecified; abrupt wavy boundary. Lab sample # 69C00214; moist when described;
    Bw1—40 to 63 centimeters (15.7 to 24.8 inches); brown (10YR 5/3), dark brown (10YR 3/3), moist; loam; weak fine and medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 12 percent by volume nonflat subrounded indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; neutral, pH 6.8, unspecified; clear wavy boundary. Lab sample # 69C00215; moist when described;
    Bw2—63 to 84 centimeters (24.8 to 33.1 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; loam; weak medium and coarse subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 12 percent by volume nonflat subrounded indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; neutral, pH 6.6, unspecified; clear wavy boundary. Lab sample # 69C00216; moist when described;
    2Cd1—84 to 96 centimeters (33.1 to 37.8 inches); light brownish gray (2.5Y 6/2), olive brown (2.5Y 4/4), moist; gravelly loam; massive; hard, very friable, slightly sticky, slightly plastic; 5 percent by volume nonflat subrounded indurated 75-?-250 millimeter unspecified fragments observed by visual inspection method and 20 percent by volume nonflat subrounded indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; neutral, pH 7.0, unspecified; clear wavy boundary. Lab sample # 69C00217; moist when described;
    2Cd2—96 to 113 centimeters (37.8 to 44.5 inches); pale olive (5Y 6/3), olive (5Y 4/3), moist; gravelly loam; massive; hard, very friable, slightly sticky, slightly plastic; 5 percent by volume nonflat subrounded indurated 75-?-250 millimeter unspecified fragments observed by visual inspection method and 20 percent by volume nonflat subrounded indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; slightly alkaline, pH 7.6, unspecified. Lab sample # 69C00218; moist when described;