IDENTIFIERS

  • Current Taxon Name (Soil Name): Iris
  • OSD
  • Series Extent
  • User Site ID: S1989OR031012
  • User Pedon ID: 89OR031012
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 90P0183
  • NCSS Pedon Lab Data NASIS Record ID - 62116
  • Print Date: 11/21/2024

    • 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: 44.5149994
  • Std. Longitude: -121.2377777
  • Datum: WGS84
  • Township: 12S
  • Range: 12E
  • Section: 24
  • PLSS Details: SW 1/4, SW 1/4
  • Location Description: Jefferson County, Oregon.
  • State: Oregon
  • County: OR031—Jefferson

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Aridic Duric Haploxerolls
  • 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 #: 12
  • Correlated Information:
  • Soil Name - Iris
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Moisture Subclass - aridic (torric)
  • Sampled As Information:
  • Soil Name - Iris
  • Taxonomic Class - Fine-silty, mixed, mesic Aridic Duric Haploxeroll
  • Taxon Kind - series
  • Classificaton Date - 10/1/1989
  • Moisture Class - xeric
  • Moisture SUBClass - aridic (torric)
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1989 (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

    mollic epipedon

    0—0

    —-
    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

    1

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    Ap—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 5/3), very dark grayish brown (10YR 3/2), moist; silt loam; slightly hard, very friable, slightly sticky, slightly plastic; 0.5 very fine roots; 5.5 very fine interstitial pores; fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. no sample; pseudo-mycelia and lime streaks present - more at top of horizon than lower part; few very fine roots
    A—10 to 36 centimeters (3.9 to 14.2 inches); brown (10YR 5/3), very dark grayish brown (10YR 3/2), moist; silt loam; weak medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 0.5 fine roots; 5.5 very fine interstitial pores; fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. no sample; brittle consistence; few fine roots
    Bw—36 to 86 centimeters (14.2 to 33.9 inches); pale brown (10YR 6/3), dark brown (10YR 3/3), moist; silt loam; weak medium subangular blocky structure; slightly hard, very friable, moderately sticky, slightly plastic; 0.5 very fine roots; 5.5 very fine tubular pores; fragments; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # 90P01232. few very fine roots
    Bkqm—86 to 152 centimeters (33.9 to 59.8 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; silt loam; hard, firm, slightly sticky, nonplastic; 5.5 very fine tubular pores; fragments; slightly alkaline, pH 7.8, hellige-truog. no sample