IDENTIFIERS

  • User Site ID: TSW12/89A
  • User Pedon ID: TSW12/89A
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Print Date: 11/24/2024

    • 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: 42.7615242
  • Std. Longitude: -110.5131966
  • Datum: WGS84
  • PLSS Details: NA, NW,Sec ?, T, R

    • PEDON

  • Describers Name: Randy Davis
  • Pedon Type: representative pedon for component
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: USFS NRM pedon
  • Sampled As Information:
  • Soil Name - Loamy-skeletal, mixed, superactive Calcic Cryoborolls
  • Taxon Kind - family
  • PSC - 25 to 102 cm.
  • Classificaton Date - 7/17/1989
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: alpine glaciation moraine
  • Slope Shape Down: convex
  • Drainage Class: excessively
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/17/1989 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    A1

    A2

    Bk1

    Bk2

    C

    0

    15

    33

    64

    89

    15

    33

    64

    89

    163

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    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    A1

    A2

    Bk1

    Bk2

    C

    0

    15

    33

    64

    89

    15

    33

    64

    89

    163

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    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    A1

    A2

    Bk1

    Bk2

    C

    0

    15

    33

    64

    89

    15

    33

    64

    89

    163

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    calcic horizon

    mollic epipedon

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    Site Soil Temperature
    Site Obs. Date Depth Sensor Kind Temperature
    cm C

    7/17/1989

    51

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    13.9
    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

    12

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    2554

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    315

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    A1—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (7.5YR 3/2), brown (7.5YR 4/3), dry; loam; 22 percent clay; weak fine granular structure; soft, very friable; many very fine roots throughout and common medium roots throughout and many fine roots throughout; many very fine and many fine pores; 0 percent by volume 601-?-1000 millimeter unspecified fragments and 0 percent by volume 251-?-600 millimeter unspecified fragments and 7 percent by volume 76-?-250 millimeter unspecified fragments and 10 percent by volume 2-?-75 millimeter unspecified fragments; noneffervescent; slightly alkaline, pH 7.7; clear smooth boundary.
    A2—15 to 33 centimeters (5.9 to 13.0 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; loam; 24 percent clay; weak fine subangular blocky, and weak fine granular structure; soft, very friable, slightly sticky; many very fine roots throughout and few medium roots throughout and many fine roots throughout; many very fine and many fine pores; 0 percent by volume 601-?-1000 millimeter unspecified fragments and 0 percent by volume 251-?-600 millimeter unspecified fragments and 5 percent by volume 76-?-250 millimeter unspecified fragments and 50 percent by volume 2-?-75 millimeter unspecified fragments; slight effervescence; moderately alkaline, pH 8.0; clear wavy boundary.
    Bk1—33 to 64 centimeters (13.0 to 25.2 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; loam; 15 percent clay; weak fine subangular blocky, and weak medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; common very fine roots throughout and few medium roots throughout and common fine roots throughout; common very fine and common fine pores; 0 percent by volume 601-?-1000 millimeter unspecified fragments and 0 percent by volume 251-?-600 millimeter unspecified fragments and 20 percent by volume 76-?-250 millimeter unspecified fragments and 45 percent by volume 2-?-75 millimeter unspecified fragments; slight effervescence; moderately alkaline, pH 8.1; gradual wavy boundary.
    Bk2—64 to 89 centimeters (25.2 to 35.0 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; loam; 16 percent clay; moderate subangular blocky structure; hard, firm, slightly plastic; common very fine roots throughout and few medium roots throughout and common fine roots throughout; common very fine and common fine pores; 0 percent by volume 601-?-1000 millimeter unspecified fragments and 0 percent by volume 251-?-600 millimeter unspecified fragments and 15 percent by volume 76-?-250 millimeter unspecified fragments and 60 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0; clear wavy boundary.
    C—89 to 163 centimeters (35.0 to 64.2 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; loam; 18 percent clay; massive; hard, firm, moderately plastic; few very fine roots throughout and few fine roots throughout; few very fine and few fine pores; 0 percent by volume 601-?-1000 millimeter unspecified fragments and 0 percent by volume 251-?-600 millimeter unspecified fragments and 20 percent by volume 76-?-250 millimeter unspecified fragments and 50 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; strongly alkaline, pH 8.5.