IDENTIFIERS

  • Current Taxon Name (Soil Name): eutric haplocryalfs
  • OSD
  • Series Extent
  • User Site ID: S10WY663001
  • User Pedon ID: S2010WY023001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 11N8290
  • NCSS Pedon Lab Data NASIS Record ID - 47542
  • Print Date: 9/24/2024

    • 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: 42.5074997
  • Std. Longitude: -110.9094467
  • Datum: WGS84
  • Township: 29N
  • Range: 118W
  • Section: 8
  • PLSS Details: located approximately 600 ft. north and 1800 ft. east of the SW corner.
  • Location Description: located approximately 15 miles south of Afton, WY. Located at the Salt River summit snotel site.
  • Map Unit: 233—Vertic Haplocryalfs-Cimarron family, complex, 15 to 40 percent slopes
  • County: WY023—Lincoln
  • Non-MLRA Soil Survey Area: WY663—Bridger National Forest, Wyoming, Western Part
  • 7.5 Minute USGS Quad: 42110-E8—Smoot, Wyoming

    • PEDON

  • Describers Name: Dan Mattke & Kevin Godsey
  • Current Taxonomic Class: Fine-loamy, mixed, superactive Eutric Haplocryalfs
  • Current Taxon Kind: taxon above family
  • Pedon Purpose: research site
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - eutric haplocryalfs
  • Taxonomic Class - Fine-loamy, mixed, superactive Eutric Haplocryalfs
  • PSC - 60 to 110 cm.
  • Classificaton Date - 7/13/2011
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from metamorphic and sedimentary rock
  • Landscape: mountains
  • Landform: mountain slope
  • Geomorphic Component Mountains: mountainflank
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/13/2011 (actual site observation date)
  • Hydrology Status: unaltered
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • 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

    ochric epipedon

    argillic horizon

    0—18

    60—123

    —-

    —-
    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

    12

    —

    —

    2334

    —

    60

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    730

    Salt River Summit

    SNOTEL
    Oi—0 to 2 centimeters (0.0 to 0.8 inches); slightly decomposed plant material; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary.; observed in trench
    A—2 to 18 centimeters (0.8 to 7.1 inches); dark brown (10YR 3/3) crushed, brown (10YR 4/3) crushed, dry; loam; 18 percent clay; moderate fine granular structure; very friable, nonsticky, nonplastic; 8.0 very fine roots throughout and 3.0 medium roots throughout; 20.0 fine interstitial pores; 2 percent by volume nonflat subrounded indurated 75-125-250 millimeter mixed fragments and 10 percent by volume nonflat subrounded indurated 2-25-75 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear wavy boundary. Lab sample # 11N08100; moist when described; observed in trench
    E—18 to 60 centimeters (7.1 to 23.6 inches); brown (7.5YR 5/3) crushed, light brown (7.5YR 6/3) crushed, dry; loam; 18 percent clay; moderate fine subangular blocky, and moderate medium subangular blocky structure; friable, nonsticky, nonplastic; 1.0 medium roots throughout and 2.0 fine roots throughout; 5.0 fine interstitial pores; 2 percent by volume nonflat subrounded indurated 75-125-250 millimeter mixed fragments and 10 percent by volume nonflat subrounded indurated 2-25-75 millimeter mixed fragments; noneffervescent, by hcl, 1n; gradual wavy boundary. Lab sample # 11N08101; moist when described; observed in trench
    Bt1—60 to 95 centimeters (23.6 to 37.4 inches); brown (7.5YR 4/4) crushed, brown (7.5YR 5/4) crushed, dry; loam; 26 percent clay; moderate medium subangular blocky structure; firm, slightly sticky, slightly plastic; 0.5 very fine roots throughout; 3.0 very fine interstitial and 5.0 fine vesicular pores; 10 percent distinct brown (7.5YR 4/3) clay films on all faces of peds and 20 percent distinct skeletans on all faces of peds; 5 percent by volume nonflat subrounded indurated 75-125-250 millimeter mixed fragments and 20 percent by volume nonflat subrounded indurated 2-25-75 millimeter mixed fragments; noneffervescent, by hcl, 1n; gradual wavy boundary. Lab sample # 11N08102; moist when described; observed in trench. patchy - phpvsfiid 1002340; patchy - phpvsfiid 1002341; patchy - phpvsfiid 1002340; patchy - phpvsfiid 1002341
    Bt2—95 to 123 centimeters (37.4 to 48.4 inches); brown (7.5YR 4/4) crushed, brown (7.5YR 5/4) crushed, dry; clay loam; 33 percent clay; moderate medium prismatic, and moderate fine subangular blocky structure; firm, moderately sticky, moderately plastic; 0.5 very fine roots throughout; 5.0 very fine vesicular and 5.0 fine tubular pores; 20 percent distinct brown (7.5YR 4/3) clay films on all faces of peds and 40 percent distinct skeletans on all faces of peds; 5 percent by volume nonflat subrounded indurated 75-125-250 millimeter mixed fragments and 20 percent by volume nonflat subrounded indurated 2-25-75 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear wavy boundary. Lab sample # 11N08103; moist when described; observed in trench. patchy - phpvsfiid 1002342; patchy - phpvsfiid 1002343; patchy - phpvsfiid 1002342; patchy - phpvsfiid 1002343
    BC—123 to 200 centimeters (48.4 to 78.7 inches); reddish brown (5YR 4/4) crushed, reddish brown (5YR 5/4) crushed, dry; clay loam; 38 percent clay; massive; firm, moderately sticky, moderately plastic; 0.1 very fine roots throughout; 0.5 very fine vesicular pores; 20 percent by volume nonflat subrounded indurated 2-25-75 millimeter mixed fragments; noneffervescent, by hcl, 1n. Lab sample # 11N08104; moist when described; observed in trench