IDENTIFIERS

  • Current Taxon Name (Soil Name): Schnoorson
  • OSD
  • Series Extent
  • User Site ID: S1997ID021009
  • User Pedon ID: 97ID021009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 98P0039
  • NCSS Pedon Lab Data NASIS Record ID - 10312
  • 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: 48.7078323
  • Std. Longitude: -116.3445816
  • Datum: WGS84
  • Township: 62N
  • Range: 1E
  • Section: 21
  • PLSS Details: 1725 feet NORTH AND 1800 feet EAST OF THE SOUTHWEST CORNER
  • State: Idaho
  • County: ID021—Boundary
  • MLRA: 44—Northern Rocky Mountain Valleys
  • Non-MLRA Soil Survey Area: ID604—Bonner County Area, Idaho, Parts of Bonner and Boundary Counties
  • 7.5 Minute USGS Quad: 48116-F3—Bonners Ferry, Idaho

    • PEDON

  • Describers Name: SB, CW
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 9
  • Sampled As Information:
  • Soil Name - Schnoorson
  • Taxonomic Class - Fine-silty, mixed Typic Fluvaquents
  • PSC - 20 to 70 cm.
  • Classificaton Date - 9/24/1997
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: valley
  • Landform: flood plain
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: very low
  • Drainage Class: poorly
  • Flooding: rare flooding
  • Ponding: none ponding
  • Wet Soil Moisture Duration: 150
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/24/1997 (actual site observation date)
  • Air Photo ID: 4-5
  • 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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    mottles with chroma 2 or less

    0—23

    23—157

    —-

    —-
    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

    2

    —

    —

    537

    —

    559

    —

    —

    7.8

    18.3

    -1.7

    7.8

    16.1

    2.8

    —

    —

    —

    —

    —
    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (2.5Y 4/2) exterior, light brownish gray (2.5Y 6/2) exterior, dry; silt loam; weak medium and coarse subangular blocky structure; slightly hard, friable, noncoherent, slightly sticky, slightly plastic; deformable; low toughness; moderate permeability; 6.0 very fine and fine roots throughout and 0.5 medium roots throughout; 6.0 very fine moderate-continuity tubular and 0.5 fine and medium moderate-continuity tubular pores; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P00261; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED
    Ap2—10 to 23 centimeters (3.9 to 9.1 inches); dark grayish brown (2.5Y 4/2) exterior, light brownish gray (2.5Y 6/2) exterior, dry; silt loam; weak medium and coarse subangular blocky structure; slightly hard, friable, noncoherent, slightly sticky, slightly plastic; deformable; low toughness; moderate permeability; 6.0 very fine and fine roots throughout and 0.5 medium roots throughout; 6.0 very fine moderate-continuity tubular and 0.5 fine and medium moderate-continuity tubular pores; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P00262; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED
    Cg1—23 to 38 centimeters (9.1 to 15.0 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silt loam; massive; hard, firm, noncoherent, slightly sticky, slightly plastic; semideformable; low toughness; moderately slow permeability; 4.0 very fine roots throughout and 0.5 fine roots throughout; 6.0 very fine and fine moderate-continuity tubular and 4.0 medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 21 percent fine and medium irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P00263; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED
    Cg2—38 to 61 centimeters (15.0 to 24.0 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silt loam; massive; hard, firm, noncoherent, slightly sticky, slightly plastic; semideformable; low toughness; moderately slow permeability; 4.0 very fine roots throughout; 6.0 very fine and fine moderate-continuity tubular and 4.0 medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 21 percent medium and coarse irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; strong brown (7.5YR 5/6); fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P00264; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED
    Cg3—61 to 86 centimeters (24.0 to 33.9 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silty clay loam; massive; hard, firm, noncoherent, moderately sticky, moderately plastic; semideformable; medium toughness; moderately slow permeability; 0.5 very fine roots throughout; 6.0 very fine and fine moderate-continuity tubular and 4.0 medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 10 percent medium and coarse irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; strong brown (7.5YR 5/6); fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P00265; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED
    Ab1—86 to 102 centimeters (33.9 to 40.2 inches); very dark gray (10YR 3/1) exterior, gray (10YR 5/1) exterior, dry; silty clay; massive; very hard, firm, noncoherent, very sticky, very plastic; semideformable; high toughness; slow permeability; 0.5 very fine roots throughout; 4.0 very fine and fine moderate-continuity tubular and 0.5 medium and coarse moderate-continuity tubular pores; 1 percent fine irregular noncoherent cemented iron-manganese masses throughout and 10 percent medium irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P00266; moist when described;. THIN, 1/4 INCH THICK BLACK SAPRIC LAYER
    Cg4—102 to 112 centimeters (40.2 to 44.1 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silty clay loam; massive; hard, firm, noncoherent, moderately sticky, moderately plastic; semideformable; medium toughness; moderately slow permeability; 0.5 very fine roots throughout; 4.0 very fine to medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 21 percent medium and coarse irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; strong brown (7.5YR 5/6); fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P00267; moist when described;
    Ab2—112 to 119 centimeters (44.1 to 46.9 inches); very dark gray (10YR 3/1) exterior, gray (10YR 5/1) exterior, dry; silty clay loam; massive; hard, firm, noncoherent, moderately sticky, moderately plastic; semideformable; medium toughness; moderately slow permeability; 0.5 very fine roots throughout; 6.0 very fine to medium moderate-continuity tubular and 4.0 coarse moderate-continuity tubular pores; 1 percent fine irregular noncoherent cemented 7.5YR (7.5YR) iron-manganese masses throughout and 10 percent medium irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P00268; moist when described;
    Cg5—119 to 124 centimeters (46.9 to 48.8 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silty clay loam; massive; hard, firm, noncoherent, moderately sticky, moderately plastic; semideformable; medium toughness; moderately slow permeability; 0.5 very fine roots throughout; 6.0 very fine to medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 21 percent medium and coarse irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; strong brown (7.5YR 5/6); fragments; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P00269; moist when described;
    Cg6—124 to 137 centimeters (48.8 to 53.9 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silty clay loam; massive; hard, firm, noncoherent, moderately sticky, moderately plastic; semideformable; medium toughness; moderately slow permeability; 4.0 very fine to medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 21 percent medium and coarse irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; strong brown (7.5YR 5/6); fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P00270; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED
    Cg7—137 to 157 centimeters (53.9 to 61.8 inches); gray (5Y 5/1) exterior, light gray (5Y 7/1) exterior, dry; silt loam; massive; slightly hard, friable, noncoherent, slightly sticky, slightly plastic; deformable; low toughness; moderate permeability; 4.0 very fine to medium moderate-continuity tubular and 0.5 coarse moderate-continuity tubular pores; 21 percent medium and coarse irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; strong brown (7.5YR 5/6); fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog. Lab sample # 98P00271; moist when described;. EFFERVESCENCE CALCIUM CARBONATE, DISSEMINATED