IDENTIFIERS

  • Current Taxon Name (Soil Name): Marystown
  • OSD
  • Series Extent
  • User Site ID: S1982ID043022
  • User Pedon ID: 82ID043022
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 82P0898
  • NCSS Pedon Lab Data NASIS Record ID - 51684
  • 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: 44.1005554
  • Std. Longitude: -111.2905579
  • Datum: WGS84
  • Township: 9N
  • Range: 44E
  • Section: 17
  • PLSS Details: 600 feet E and 30 feet N of SW corner
  • State: Idaho
  • County: ID043—Fremont

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, frigid Mollic Haploxeralfs
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 22
  • Correlated Information:
  • Soil Name - Marystown
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Marystown
  • Taxonomic Class - Fine-loamy, mixed, frigid Typic Argixeroll
  • Taxon Kind - series
  • Classificaton Date - 9/1/1982
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1982 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    1

    —

    —

    1728

    —

    0

    —

    —

    —

    —

    —

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    1Ap—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; silt loam; 14 percent silt; moderate fine granular structure; slightly hard, friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots; 0.5 fine interstitial pores; fragments; slight effervescence, by hcl, 1n; moderately acid, pH 5.6, hellige-truog; clear smooth boundary. Lab sample # 82P04690. common very fine and fine roots
    1BA—20 to 33 centimeters (7.9 to 13.0 inches); yellowish brown (10YR 5/4) interior, brown (10YR 4/3) interior, moist; silt loam; 16 percent silt; weak fine prismatic, and moderate medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots; 2.5 very fine and fine tubular pores; fragments; slight effervescence, by hcl, 1n; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 82P04691. common very fine and fine roots
    1Bt1—33 to 46 centimeters (13.0 to 18.1 inches); yellowish brown (10YR 5/4) crushed, brown (7.5YR 4/4) interior, moist; unknown texture; 15 percent distinct clay films on faces of peds and in pores; fragments; clear smooth boundary. Lab sample # 82P04692. About 20% of ped surface coated with cleansed silt grains.; few clay films surface features on faces of peds and in pores
    1Bt2—46 to 74 centimeters (18.1 to 29.1 inches); yellowish brown (10YR 5/4) crushed, brown (7.5YR 4/4) interior, moist; silt loam; 26 percent silt; moderate very coarse prismatic, and strong fine and medium angular blocky structure; hard, firm, slightly sticky, moderately plastic; 2.5 very fine and fine roots; 2.5 very fine and fine tubular and 0.5 medium tubular pores; 15 percent distinct clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; slightly acid, pH 6.2, hellige-truog; clear wavy boundary. Lab sample # 82P04693. About 60% of ped surface coated with (10YR 7/3) cleansed silt grains.; few clay films surface features on faces of peds and in pores; common very fine and fine roots
    1Bt3—74 to 117 centimeters (29.1 to 46.1 inches); yellowish brown (10YR 5/4) crushed, brown (7.5YR 4/4) interior, moist; silty clay loam; 34 percent silt; weak very coarse prismatic, and moderate fine prismatic structure; hard, firm, moderately sticky, moderately plastic; 2.5 very fine and fine roots; 2.5 very fine and fine tubular and 0.5 very fine tubular pores; 37 percent prominent clay films on faces of peds and in pores; 1 percent by volume 75-162-250 millimeter mixed fragments; slight effervescence, by hcl, 1n; slightly acid, pH 6.2, hellige-truog; clear wavy boundary. Lab sample # 82P04694. Abut 60 of ped surfae coated with (10YR 7/3) cleansed silt grains; clay lamellea occur in this horizon 1/4 thick; total thickness is greater than 7.5 cm.; common clay films surface features on faces of peds and in pores; common very fine and fine roots
    2Bt4—117 to 142 centimeters (46.1 to 55.9 inches); yellowish brown (10YR 5/4) crushed, brown (7.5YR 4/4) interior, moist; cobbly loam; 26 percent silt; weak coarse prismatic, and moderate medium subangular blocky structure; hard, firm, slightly sticky, slightly plastic; 0.5 very fine and fine roots; 0.5 very fine tubular and 2.5 fine and medium tubular pores; 37 percent prominent clay films on faces of peds and in pores; 7 percent by volume 75-162-250 millimeter mixed fragments; slight effervescence, by hcl, 1n; neutral, pH 6.8, hellige-truog; clear wavy boundary. Lab sample # 82P04695. common clay films surface features on faces of peds and in pores; few very fine and fine roots
    2Bt5—142 to 183 centimeters (55.9 to 72.0 inches); brown (7.5YR 4/4) crushed, brown (7.5YR 4/4) interior, moist; gravelly sandy clay loam; 21 percent silt; weak fine prismatic, and moderate medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 2.5 fine and medium tubular and 0.5 coarse tubular pores; 15 percent faint clay films on faces of peds and in pores; 5 percent by volume 75-162-250 millimeter mixed fragments; slight effervescence, by hcl, 1n; neutral, pH 6.8, hellige-truog; clear wavy boundary. Lab sample # 82P04696. few clay films surface features on faces of peds and in pores
    3Bt6—183 to 193 centimeters (72.0 to 76.0 inches); pale brown (10YR 6/3) crushed and yellowish brown (10YR 5/4) crushed, brown (10YR 4/3) interior, moist; cobbly sandy loam; 19 percent silt; weak coarse subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 15 percent faint clay films on faces of peds and in pores; 10 percent by volume 75-162-250 millimeter mixed fragments; slight effervescence, by hcl, 1n; neutral, pH 6.8, hellige-truog. Lab sample # 82P04697. few clay films surface features on faces of peds and in pores