IDENTIFIERS

  • Current Taxon Name (Soil Name): Lanark
  • OSD
  • Series Extent
  • User Site ID: S1956ID081003
  • User Pedon ID: S1956ID081003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A1084
  • NCSS Pedon Lab Data NASIS Record ID - 34143
  • 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: 43.9119453
  • Std. Longitude: -111.1999969
  • Datum: WGS84
  • Township: 7N
  • Range: 44E
  • Section: 24
  • PLSS Details: 108 feet north and 251 feet west of southeast corner
  • Location Description: Teton County, Idaho, Teton SCD. 2.5 miles north and 1 mile west of Felt
  • State: Idaho
  • County: ID081—Teton
  • Non-MLRA Soil Survey Area: ID767—Teton Area, Idaho and Wyoming

    • PEDON

  • Describers Name: Leighty
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 3
  • Sampled As Information:
  • Soil Name - Lanark
  • Classificaton Date - 9/19/1956
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/19/1956 (actual site observation date)
  • Air Photo ID: CXR-6B107
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    5

    —

    —

    1856

    —

    315

    330

    —

    —

    —

    —

    —

    4.4

    —

    —

    —

    —

    —

    —

    —
    AP—0 to 15 centimeters (0.0 to 5.9 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silt loam; weak very fine granular structure; hard when dry, friable, slightly sticky, slightly plastic; 21.0 fine roots; fragments; noneffervescent; slightly acid, pH 6.5, bromthymol blue; abrupt smooth boundary. Lab sample # 40A08176
    A12M—15 to 18 centimeters (5.9 to 7.1 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silt loam; massive; hard when dry, friable, slightly sticky, slightly plastic; fragments; slightly acid, pH 6.5, bromthymol blue; abrupt smooth boundary. Lab sample # 40A08177
    A13—18 to 30 centimeters (7.1 to 11.8 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silt loam; weak coarse prismatic parts to weak coarse and very coarse subangular blocky structure; hard when dry, friable, slightly sticky, slightly plastic; 21.0 roots; 3.0 fine pores; clay films on vertical faces of peds; fragments; neutral, pH 6.6, bromthymol blue; clear smooth boundary. Lab sample # 40A08178. patchy - phpvsfiid 189117; patchy - phpvsfiid 189117
    B1—30 to 46 centimeters (11.8 to 18.1 inches); grayish brown (10YR 5/2), very dark brown (10YR 2/2), dry; silt loam; weak medium and coarse prismatic parts to weak medium and coarse subangular blocky structure; friable, slightly sticky, slightly plastic; 21.0 roots; 3.0 fine pores; 10 percent dark grayish brown (10YR 4/2), dry, clay films on vertical faces of peds and 10 percent clay films on horizontal faces of peds; fragments; neutral, pH 6.7, bromthymol blue; clear smooth boundary. Lab sample # 40A08179. patchy - phpvsfiid 189118; patchy - phpvsfiid 197647; patchy - phpvsfiid 189118; patchy - phpvsfiid 197647
    B21—46 to 61 centimeters (18.1 to 24.0 inches); very dark grayish brown (10YR 3/2), brown (10YR 5/3), dry; silt loam; moderate coarse prismatic parts to weak and moderate medium subangular blocky structure; firm, slightly sticky, moderately plastic; 21.0 roots; 3.0 fine pores; dark grayish brown (10YR 4/2), dry, clay films on vertical faces of peds and 75 percent clay films on horizontal faces of peds; fragments; neutral, pH 6.8, bromthymol blue; clear smooth boundary. Lab sample # 40A08180. patchy - phpvsfiid 197648; patchy - phpvsfiid 197648
    B22—61 to 71 centimeters (24.0 to 28.0 inches); very dark grayish brown (10YR 3/2), pale brown (10YR 6/3), dry; silt loam, silty clay loam; weak and moderate medium and coarse prismatic parts to weak medium subangular blocky structure; very hard, firm, slightly sticky, slightly plastic; 0.5 roots; 0.5 fine pores; brown (10YR 5/3), dry, clay films on vertical faces of peds and 75 percent dark brown (10YR 3/3), moist, clay films on horizontal faces of peds; fragments; neutral, pH 6.8, bromthymol blue; clear wavy boundary. Lab sample # 40A08181. patchy - phpvsfiid 197650; patchy - phpvsfiid 197650
    B3—71 to 94 centimeters (28.0 to 37.0 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; weak coarse prismatic parts to weak coarse subangular blocky structure; friable, slightly sticky, slightly plastic; 0.5 roots; 3.0 fine pores; fragments; neutral, pH 7.1, bromthymol blue; abrupt wavy boundary. Lab sample # 40A08182
    C1CA—94 to 132 centimeters (37.0 to 52.0 inches); brown (10YR 5/3), light gray (10YR 7/2), dry; silt loam; weak coarse prismatic parts to weak coarse subangular blocky structure; hard when dry, friable, slightly sticky, slightly plastic; 0.1 roots; fragments; moderately alkaline, pH 8.2, cresol red; gradual wavy boundary. Lab sample # 40A08183
    C2CA—132 to 173 centimeters (52.0 to 68.1 inches); brown (10YR 5/3) silt loam; massive; friable, slightly sticky, slightly plastic; 0.1 roots; fragments; strong effervescence; moderately alkaline, pH 8.4, thymol-blue; gradual wavy boundary. Lab sample # 40A08184
    C3—173 to 279 centimeters (68.1 to 109.8 inches); brown (10YR 5/3), very pale brown (10YR 8/3), dry; silt loam; massive; friable, slightly sticky, slightly plastic; fragments; slight effervescence. Lab sample # 40A08185