IDENTIFIERS

  • Current Taxon Name (Soil Name): Bridger
  • OSD
  • Series Extent
  • User Site ID: S1988MT031005
  • User Pedon ID: 88MT031005
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 89P0157
  • NCSS Pedon Lab Data NASIS Record ID - 61261
  • Print Date: 11/11/2024

    • 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: 45.7577782
  • Std. Longitude: -111.0136108
  • Datum: WGS84
  • Township: 1S
  • Range: 6E
  • Section: 17
  • PLSS Details: 1500 feet E of NW corner
  • State: Montana
  • County: MT031—Gallatin

    • PEDON

  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 5
  • Sampled As Information:
  • Soil Name - Bridger
  • Taxonomic Class - Fine, mixed Typic Argiborolls
  • Classificaton Date - 9/1/1988
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1988 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • 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

    5

    —

    —

    1539

    —

    225

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); black (10YR 2/1), dark grayish brown (10YR 4/2), dry; silt loam; moderate fine granular structure; slightly hard, very friable, slightly sticky, slightly plastic; fragments; slightly acid, pH 6.2, hellige-truog; abrupt smooth boundary. Lab sample # 89P01100
    Bt1—15 to 30 centimeters (5.9 to 11.8 inches); very dark brown (10YR 2/2), brown (10YR 4/3), dry; silty clay loam; moderate fine subangular blocky structure; hard, firm, moderately sticky, moderately plastic; fragments; slightly alkaline, pH 7.4, hellige-truog; gradual smooth boundary. Lab sample # 89P01101
    Bt2—30 to 58 centimeters (11.8 to 22.8 inches); dark brown (10YR 3/3), light yellowish brown (10YR 6/4), dry; silty clay loam; moderate medium subangular blocky, and weak fine subangular blocky structure; hard, firm, very sticky, very plastic; fragments; slightly alkaline, pH 7.6, hellige-truog; gradual smooth boundary. Lab sample # 89P01102
    Bw—58 to 137 centimeters (22.8 to 53.9 inches); dark yellowish brown (10YR 4/4), yellow (10YR 7/6), dry; silt loam; weak medium subangular blocky structure; slightly hard, moderately sticky, slightly plastic; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 89P01103
    2Ck—137 to 152 centimeters (53.9 to 59.8 inches); yellowish brown (10YR 5/4) very gravelly sandy loam; loose, loose; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary.