IDENTIFIERS

  • Current Taxon Name (Soil Name): Tevis
  • OSD
  • Series Extent
  • User Site ID: S1977MT077308
  • User Pedon ID: 77MT077308
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 89P0436
  • NCSS Pedon Lab Data NASIS Record ID - 61540
  • Print Date: 11/12/2024

    • 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: 47.0648918
  • Std. Longitude: -113.0075836
  • Datum: WGS84
  • Township: 15N
  • Range: 11W
  • Section: 8
  • PLSS Details: 100 feet W and 500 feet N of SE corner
  • State: Montana
  • County: MT077—Powell

    • PEDON

  • Current Taxonomic Class: Loamy-skeletal, mixed, superactive, frigid Dystric Eutrochrepts
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 308
  • Correlated Information:
  • Soil Name - Tevis
  • Classificaton Date - 7/11/2007
  • Sampled As Information:
  • Soil Name - Tevis
  • Taxonomic Class - Loamy-skeletal, mixed, frigid Dystric Eutrochrept
  • Taxon Kind - series
  • Classificaton Date - 8/1/1977
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1977 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    30

    —

    —

    1536

    —

    180

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    O1&2—0 to 5 centimeters (0.0 to 2.0 inches); fragments. Undecomposed and partially decomposed OM
    A1—5 to 15 centimeters (2.0 to 5.9 inches); very dark grayish brown (10YR 3/2), light brownish gray (10YR 6/2), dry; gravelly loam; weak fine and medium granular structure; soft, very friable, slightly sticky, slightly plastic; 5.5 fine and medium roots; 5.5 fine and medium interstitial pores; fragments; slight effervescence; slightly acid, pH 6.2, chlorophenol red; clear wavy boundary. Lab sample # 89P02443. many fine and medium roots
    E1—15 to 28 centimeters (5.9 to 11.0 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; very gravelly loam; weak fine and medium subangular blocky, and moderate fine and medium granular structure; slightly hard, friable, slightly sticky, slightly plastic; 5.5 fine and medium roots; 5.5 fine and medium interstitial pores; fragments; slight effervescence; slightly acid, pH 6.2, chlorophenol red; clear wavy boundary. Lab sample # 89P02444. many fine and medium roots
    E2—28 to 63 centimeters (11.0 to 24.8 inches); brown (10YR 5/3), light gray (10YR 7/2), dry; very gravelly loam; slightly hard, friable, slightly sticky, slightly plastic; 2.5 fine and medium roots; 2.5 fine and medium interstitial pores; fragments; slight effervescence; slightly acid, pH 6.4, bromthymol blue; clear wavy boundary. Lab sample # 89P02445. common fine and medium roots
    E/Bw—63 to 104 centimeters (24.8 to 40.9 inches); brown (10YR 5/3), light gray (10YR 7/2), dry; extremely gravelly coarse sandy loam; weak medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; 2.5 fine roots; 5.5 fine and medium interstitial pores; fragments; slight effervescence; slightly acid, pH 6.4, bromthymol blue; clear wavy boundary. Lab sample # 89P02446. common fine roots
    E/Bw2—104 to 157 centimeters (40.9 to 61.8 inches); yellowish brown (10YR 5/4), pale brown (10YR 6/3), dry; extremely gravelly sandy loam; weak medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; 5.5 fine interstitial pores; fragments; slight effervescence; slightly acid, pH 6.4, bromthymol blue. Lab sample # 89P02447