IDENTIFIERS

  • Current Taxon Name (Soil Name): Jacot
  • OSD
  • Series Extent
  • User Site ID: 2016ID057005
  • User Pedon ID: S2016ID057005F
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - KSSL
  • Lab Pedon # - 17N0020
  • NCSS Pedon Lab Data NASIS Record ID - 87507
  • User Project ID: 2016proj002
  • Project Name: MLRA 43A - DSP - Response of dynamic soil properties to stand structure on Vassar series, Idaho
  • Print Date: 11/12/2024

    • 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: 46.9147556
  • Std. Longitude: -116.4456972
  • Datum: WGS84
  • Township: 41N
  • Range: 1W
  • Section: 10
  • State: Idaho
  • County: ID057—Latah
  • MLRA: 43A—Northern Rocky Mountains
  • Regional Office: NW—Northwest
  • MLRA Soil Survey Area: NW-MOS—Moscow, Idaho
  • Non-MLRA Soil Survey Area: ID057—Latah County, Idaho

    • PEDON

  • Describers Name: Brian Gardner
  • Current Taxonomic Class: Ashy over loamy, amorphic over isotic, frigid Alfic Udivitrands
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - Jacot
  • Taxonomic Class - Ashy over loamy, amorphic over isotic, frigid Alfic Udivitrands
  • Taxon Kind - series
  • Classificaton Date - 2/11/2019
  • Classifier - Brian Gardner
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: volcanic ash over mixed loess and residuum weathered from granite
  • Landscape: foothills
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no
  • RaCA Information:
  • DSP Plot ID - UT5

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/7/2016 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - conifers
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    andic soil properties

    6—42

    —-
    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

    50

    —

    —

    950

    —

    245

    940

    —

    115

    6.7

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 6 centimeters (0.0 to 2.4 inches); slightly decomposed plant material; fragments; abrupt smooth boundary. Lab sample # 17N00101; observed in pit, small
    A—6 to 12 centimeters (2.4 to 4.7 inches); dark brown (7.5YR 3/3) ashy silt loam; 9 percent clay; weak fine granular structure; soft, very friable, nonsticky, nonplastic; 4.0 very fine roots throughout and 0.3 medium roots throughout and 1.0 fine roots throughout and ; 3.0 very fine irregular and pores; 3 percent by volume nonflat subangular indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; clear smooth boundary. Lab sample # 17N00102; observed in pit, small
    Bw1—12 to 20 centimeters (4.7 to 7.9 inches); dark brown (7.5YR 3/4) ashy silt loam; 8 percent clay; weak fine subangular blocky parts to weak fine granular structure; soft, very friable, nonsticky, nonplastic; 4.0 very fine roots throughout and 1.0 fine roots throughout; 3.0 very fine irregular pores; 2 percent by volume nonflat subangular indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; clear wavy boundary. Lab sample # 17N00103; observed in pit, small
    Bw2—20 to 42 centimeters (7.9 to 16.5 inches); dark brown (7.5YR 3/4) ashy silt loam; 7 percent clay; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; 3.0 very fine roots throughout and 1.0 medium roots throughout and 1.0 fine roots throughout and 1.0 coarse roots throughout; 3.0 very fine irregular pores; 2 percent by volume nonflat subangular indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method; abrupt wavy boundary. Lab sample # 17N00104; observed in pit, small
    2Bt—42 to 65 centimeters (16.5 to 25.6 inches); brown (7.5YR 4/3) silt loam; 8 percent clay; moderate medium subangular blocky structure; slightly hard, friable, nonsticky, slightly plastic; 0.5 very fine roots between peds and 0.2 very coarse roots throughout and 0.5 fine roots between peds; 2.0 very fine tubular and 3.0 very fine irregular and 1.0 fine tubular pores; 5 percent distinct clay films on surfaces along pores and 10 percent distinct clay films on all faces of peds; 7 percent by volume nonflat subangular indurated 2-?-75 millimeter unspecified fragments observed by visual inspection method. Lab sample # 17N00105; observed in pit, small