IDENTIFIERS

  • Current Taxon Name (Soil Name): Pinhead
  • OSD
  • Series Extent
  • User Site ID: S1990OR065003
  • User Pedon ID: 90OR065003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 90P0356
  • NCSS Pedon Lab Data NASIS Record ID - 62289
  • Print Date: 4/21/2025

    • 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: 45.0522232
  • Std. Longitude: -121.6330566
  • Datum: WGS84
  • Township: 6S
  • Range: 9E
  • Section: 14
  • PLSS Details: 1500 feet S and 2500 feet E of the NW corner
  • State: Oregon
  • County: OR065—Wasco

    • PEDON

  • Current Taxonomic Class: Medial-skeletal, amorphic Vitric Haplocryands
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Pinhead
  • Classificaton Date - 7/11/2007
  • Sampled As Information:
  • Soil Name - Pinhead
  • Classificaton Date - 12/1/1990
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: somewhat excessively
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/1/1990 (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
    • 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

    50

    —

    —

    1463

    —

    241

    —

    —

    2

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 5 centimeters (0.0 to 2.0 inches); fragments. organic layer of needles and twigs
    A—5 to 25 centimeters (2.0 to 9.8 inches); dark brown (7.5YR 3/2), brown (10YR 4/3), dry; very gravelly sandy loam; weak fine granular structure; soft, very friable, nonsticky, nonplastic; 5.5 very fine and fine roots and 0.5 medium and coarse roots; 5.5 very fine and fine interstitial and 0.5 medium and coarse interstitial pores; 5 percent by volume 75-162-250 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 90P02033. this horizon has value of 2 or 3 moist, 4 or 5 dry and chroma of 3 or 4 moist and dry; it contains 0 to 30 percent stones, 5 to 40 percent cobbles and 20 to 50 percent gravel; few medium and coarse roots; many very fine and fine roots
    BA—25 to 51 centimeters (9.8 to 20.1 inches); dark brown (7.5YR 3/4), dark yellowish brown (10YR 4/4), dry; very gravelly sandy loam; weak fine and medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; 5.5 very fine and fine roots and 0.5 medium roots; 5.5 very fine and fine tubular and 0.5 medium tubular pores; 10 percent by volume 75-162-250 millimeter unspecified fragments; moderately acid, pH 5.6, hellige-truog; clear smooth boundary. Lab sample # 90P02034. few medium roots; many very fine and fine roots
    Bw—51 to 81 centimeters (20.1 to 31.9 inches); dark yellowish brown (10YR 4/4), yellowish brown (10YR 5/4), dry; extremely gravelly sandy loam; moderate fine and medium subangular blocky structure; slightly hard, friable, nonsticky, nonplastic; 2.5 very fine and fine roots; 2.5 very fine and fine tubular pores; 20 percent by volume 75-162-250 millimeter unspecified fragments; moderately acid, pH 5.6, hellige-truog; clear wavy boundary. Lab sample # 90P02035. this horizon has value of 3 or 4 moist, 5 or 6 dry and chroma of 3 or 4 moist and dry; it is loam or sandy loam with 30 to 60 percent gravel and 10 to 40 percent cobbles; common very fine and fine roots
    C1—81 to 102 centimeters (31.9 to 40.2 inches); dark yellowish brown (10YR 3/4), yellowish brown (10YR 5/4), dry; extremely cobbly sandy loam; massive; hard, firm, nonsticky, nonplastic; 0.5 very fine and fine roots; 0.5 very fine and fine tubular pores; 30 percent by volume 75-162-250 millimeter unspecified fragments; strongly acid, pH 5.4, hellige-truog; clear wavy boundary. Lab sample # 90P02036. this horizon has value of 3 or 4 moist, 5 or 6 dry and chromas of 3 or 4 moist and dry; it is loamy sand or sandy loam with 30 to 60 percent gravel, 10 to 40 percent cobbles and 0 to 40 percent stones; few very fine and fine roots
    C2—102 to 157 centimeters (40.2 to 61.8 inches); dark yellowish brown (10YR 3/4), light yellowish brown (10YR 6/4), dry; extremely stony sandy loam; massive; hard, firm, nonsticky, nonplastic; 20 percent by volume 75-162-250 millimeter unspecified fragments; strongly acid, pH 5.2, hellige-truog. this horizon has value of 3 or 4 moist, 5 or 6 dry and chromas of 3 or 4 moist and dry; it is loamy sand or sandy loam with 30 to 60 percent gravel, 10 to 40 percent cobbles and 0 to 40 percent stones