IDENTIFIERS

  • Current Taxon Name (Soil Name): SILETZ
  • OSD
  • Series Extent
  • User Site ID: S1999OR057004
  • User Pedon ID: S1999OR057004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 99P0476
  • NCSS Pedon Lab Data NASIS Record ID - 11335
  • Print Date: 12/4/2024

    • 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: 45.2861099
  • Std. Longitude: -123.7827759
  • Datum: WGS84
  • Township: 3S
  • Range: 9W
  • Section: 27
  • PLSS Details: About 2250 feet east and 1700 feet north of the SW corner
  • State: Oregon
  • County: OR057—Tillamook
  • MLRA: 1—Northern Pacific Coast Range, Foothills, and Valleys
  • Non-MLRA Soil Survey Area: OR057—Tillamook County, Oregon
  • 7.5 Minute USGS Quad: 45123-C7—Beaver, Oregon

    • PEDON

  • Describers Name: Chris Jasper, John Shipman
  • Current Taxonomic Class: Medial over loamy, ferrihydritic, isomesic Pachic Fulvudands
  • Current Taxon Kind: series
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - SILETZ
  • Classificaton Date - 7/23/2007
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Knappa
  • Taxonomic Class - Fine-silty, isotic, isomesic Humic Pachic Dystrude
  • Taxon Kind - series
  • Classificaton Date - 6/3/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: stream terrace
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/3/1999 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    2

    —

    —

    50

    —

    216

    —

    —

    10

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark brown (7.5YR 2/2) silt loam; moderate very fine subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 21.0 very fine roots; 3.0 very fine tubular pores; fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # 99P03118. 2 percent fine iron nodules; (pH 5.6); S99OR-057-004-1
    A—20 to 58 centimeters (7.9 to 22.8 inches); dark brown (7.5YR 3/2) silt loam; weak very fine subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; weakly smeary; 21.0 very fine roots; 3.0 very fine tubular pores; fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # 99P03119. 5 percent fine iron nodules; (pH 5.8); S99OR-057-004-2
    Bw1—58 to 94 centimeters (22.8 to 37.0 inches); brown (7.5YR 4/4) silty clay loam; moderate fine subangular blocky structure; moderately hard, firm; 3.0 very fine roots and 0.5 fine roots; 21.0 very fine tubular pores; fragments; moderately acid, pH 5.6, hellige-truog; gradual smooth boundary. Lab sample # 99P03120. sticky and plastic; (pH 5.6); S99OR-057-004-3
    Bw2—94 to 117 centimeters (37.0 to 46.1 inches); brown (7.5YR 4/4) silty clay loam; moderate fine subangular blocky structure; moderately hard, firm, slightly plastic; 3.0 very fine roots and 0.5 fine roots; 21.0 very fine tubular pores; fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. sticky; few fine distinct strong brown (7.5YR 4/6) iron masses on faces of peds and along pores, few fine distinct yellowish brown (10YR 5/4) iron depletions on ped faces and along pores; (pH 5.2)
    2BC—117 to 229 centimeters (46.1 to 90.2 inches); brown (7.5YR 4/4) fine sandy loam; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; 3.0 very fine tubular pores; fragments. few fine distinct strong brown (7.5YR 4/6) iron masses on faces of peds and along pores, few fine distinct yellowish brown (10YR 5/4) iron depletions on ped faces and along pores.