IDENTIFIERS

  • Current Taxon Name (Soil Name): Sebastian
  • OSD
  • Series Extent
  • User Site ID: S1990OR015002
  • User Pedon ID: 90OR015002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0328
  • NCSS Pedon Lab Data NASIS Record ID - 63375
  • Print Date: 11/22/2024

    • 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: 42.9272232
  • Std. Longitude: -124.4036102
  • Datum: WGS84
  • Township: 30S
  • Range: 14W
  • Section: 31
  • PLSS Details: 2310 feet S and 2600 feet W of NE corner
  • Location Description: Langlois Mtn. Rd.—about 2.25 miles east of Langlois community
  • State: Oregon
  • County: OR015—Curry

    • PEDON

  • Current Taxonomic Class: Clayey-skeletal, magnesic, isomesic Lithic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Sebastian
  • Classificaton Date - 6/15/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Sebastian
  • Taxonomic Class - Loamy-skeletal, serpentinitic, isomesic Lithic Eut
  • Taxon Kind - series
  • Classificaton Date - 11/1/1990
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1990 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    cambic horizon

    15—41

    —-
    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

    —

    —

    347

    —

    45

    226

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (7.5YR 3/2), brown (7.5YR 4/2), dry; very gravelly loam; weak very fine and fine granular structure; slightly hard, friable, nonsticky, slightly plastic; 5.5 very fine and fine roots and 2.5 medium roots; 10 percent by volume 75-162-250 millimeter unspecified fragments; slightly acid, pH 6.5, hellige-truog; clear wavy boundary. Lab sample # 91P01963. 40% gravel; common medium roots; many very fine and fine roots
    Bw—15 to 41 centimeters (5.9 to 16.1 inches); dark reddish brown (5YR 3/3), reddish brown (5YR 4/3), dry; very cobbly loam; weak fine subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots and 2.5 medium roots; 30 percent by volume 75-162-250 millimeter unspecified fragments; neutral, pH 6.6, hellige-truog. Lab sample # 91P01964. 25% gravel; common very fine and fine roots; common medium roots
    R—41 centimeters (16.1 inches); fragments. highly fractured serpentine