IDENTIFIERS

  • Current Taxon Name (Soil Name): Pendroy
  • OSD
  • Series Extent
  • User Site ID: S1990MT041002
  • User Pedon ID: 90MT041002
  • Vegetation Plot ID: S1990MT041002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 90P0545
  • NCSS Pedon Lab Data NASIS Record ID - 62478
  • Print Date: 11/26/2024

    • 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: 48.9676971
  • Std. Longitude: -110.0389099
  • Datum: WGS84
  • Township: 37N
  • Range: 13E
  • Section: 16
  • PLSS Details: 0.3 mile S of NE corner
  • State: Montana
  • County: MT041—Hill

    • PEDON

  • Current Taxonomic Class: Very-fine, smectitic, frigid Udorthentic Chromusterts
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Pendroy
  • Classificaton Date - 1/11/2010
  • Moisture Class - udic
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Pendroy
  • Taxonomic Class - Very-fine, montmorillonitic, frigid Udorthentic Ch
  • Taxon Kind - series
  • Classificaton Date - 11/1/1990
  • Moisture Class - ustic
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1990 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - close-grown crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    TRITI

    Triticum

    wheat

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    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

    —

    —

    849

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    180

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    A—0 to 10 centimeters (0.0 to 3.9 inches); dark gray (5Y 4/1), gray (5Y 5/1), dry; silty clay; strong fine angular blocky, and strong medium angular blocky structure; hard, very friable, very sticky, very plastic; fragments; moderately alkaline, pH 8.2, hellige-truog; abrupt smooth boundary. Lab sample # 90P03121
    Bw—10 to 61 centimeters (3.9 to 24.0 inches); gray (5Y 5/1), gray (5Y 5/1), dry; silty clay loam; strong coarse angular blocky structure; hard, very friable, very sticky, very plastic; 0.5 very fine roots; fragments; moderately alkaline, pH 8.2, hellige-truog; gradual wavy boundary. Lab sample # 90P03122. few very fine roots
    Bk—61 to 76 centimeters (24.0 to 29.9 inches); gray (5Y 5/1), gray (5Y 5/1), dry; silty clay loam; strong coarse angular blocky structure; hard, very friable, very sticky, very plastic; 0.5 very fine roots; fragments; slight effervescence; moderately alkaline, pH 8.4, hellige-truog; gradual wavy boundary. few very fine roots
    Bky—76 to 91 centimeters (29.9 to 35.8 inches); gray (5Y 5/1), gray (5Y 5/1), dry; silty clay loam; strong coarse angular blocky structure; hard, very friable, very sticky, very plastic; fragments; slight effervescence; moderately alkaline, pH 8.4, hellige-truog; gradual wavy boundary.
    By—91 to 137 centimeters (35.8 to 53.9 inches); gray (5Y 5/1), gray (5Y 5/1), dry; silty clay loam; moderate coarse angular blocky structure; hard, very friable, very sticky, very plastic; fragments; strong effervescence; moderately alkaline, pH 8.4, hellige-truog; gradual wavy boundary.
    C—137 to 152 centimeters (53.9 to 59.8 inches); gray (5Y 5/1), gray (5Y 5/1), dry; silty clay loam; weak coarse angular blocky structure; hard, very friable, very sticky, very plastic; fragments; slight effervescence; moderately alkaline, pH 8.4, hellige-truog.