IDENTIFIERS

  • Current Taxon Name (Soil Name): THIRSTYGULCH
  • OSD
  • Series Extent
  • User Site ID: S1999OR059001
  • User Pedon ID: S1999OR059001
  • Vegetation Plot ID: S1999OR059001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 99P0590
  • NCSS Pedon Lab Data NASIS Record ID - 11449
  • 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: 45.1823654
  • Std. Longitude: -118.7201920
  • Datum: WGS84
  • Township: 4S
  • Range: 33E
  • Section: 33
  • PLSS Details: SE, NE, NE
  • State: Oregon
  • County: OR059—Umatilla
  • 7.5 Minute USGS Quad: 45118-B6—Lehman Springs, Oregon

    • PEDON

  • Describers Name: RO
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - THIRSTYGULCH
  • Taxonomic Class - Loamy-skeletal, isotic Vitrandic Haploxerolls
  • PSC - 25 to 53 cm.
  • Classificaton Date - 7/28/1999
  • 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: 7/28/1999 (actual site observation date)
  • Plant Association Name: Pipo/Cage
  • 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 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

    AB

    Bw

    4

    9

    22

    40

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    25

    20

    15

    15

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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

    AB

    Bw

    4

    9

    22

    40

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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

    AB

    Bw

    4

    9

    22

    40

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    Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ACMI

    ARUV

    ERKE

    FRVE

    FRVI

    GETR

    HIAL2

    PIPO

    POGL

    SYAL

    Acacia millefolia

    Arctostaphylos uva-ursi

    Eriogonum kelloggii

    Fragaria vesca

    Fragaria virginiana

    Geum triflorum

    Hieracium albiflorum

    Pinus ponderosa

    Poa glauca

    Symphoricarpos albus

    milfoil wattle

    kinnikinnick

    Red Mountain buckwheat

    woodland strawberry

    Virginia strawberry

    old man's whiskers

    white hawkweed

    ponderosa pine

    glaucous bluegrass

    common snowberry

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

    mollic epipedon

    cambic horizon

    4—22

    40—53

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    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

    25

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    1286

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    205

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    Oi—0 to 4 centimeters (0.0 to 1.6 inches); 5 percent by volume 2-39-75 millimeter unspecified fragments and 5 percent by volume 75-162-250 millimeter unspecified fragments. Lab sample # 99P03971. stone % shp: Pr; needles, twigs.
    A1—4 to 9 centimeters (1.6 to 3.5 inches); brown (7.5YR 4/2), dark brown (7.5YR 3/2), moist; gravelly silt loam; 40 percent sand; 6 percent clay; weak very fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine interstitial pores; 5 percent by volume 75-162-250 millimeter unspecified fragments and 10 percent by volume 2-39-75 millimeter unspecified fragments; 15 percent of percent coarse ; slightly acid, pH 6.3, hellige-truog; clear wavy boundary. Lab sample # 99P03972
    A2—9 to 22 centimeters (3.5 to 8.7 inches); brown (7.5YR 4/2), dark brown (7.5YR 3/2), moist; very gravelly silt loam; 35 percent sand; 13 percent clay; weak fine and medium subangular blocky structure; soft, very friable, slightly sticky, slightly plastic; 2.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout; 5 percent by volume 250-425-600 millimeter unspecified fragments and 10 percent by volume 75-162-250 millimeter unspecified fragments and 25 percent by volume 2-39-75 millimeter unspecified fragments; 15 percent of percent coarse ; slightly acid, pH 6.5, hellige-truog. Lab sample # 99P03973
    AB—22 to 40 centimeters (8.7 to 15.7 inches); reddish brown (5YR 5/4), dark reddish brown (5YR 3/3), moist; very gravelly silt loam; 30 percent sand; 17 percent clay; weak very fine subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 2.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout and 1.0 coarse roots throughout; 5 percent by volume 250-425-600 millimeter unspecified fragments and 10 percent by volume 75-162-250 millimeter unspecified fragments and 40 percent by volume 2-39-75 millimeter unspecified fragments; 15 percent of percent coarse ; slightly acid, pH 6.5, hellige-truog. Lab sample # 99P03974
    Bw—40 to 53 centimeters (15.7 to 20.9 inches); yellowish red (5YR 5/6), reddish brown (5YR 4/4), moist; very gravelly silt loam; 35 percent sand; 12 percent clay; weak medium subangular blocky parts to weak very fine and fine angular blocky structure; slightly hard, friable, slightly sticky, nonplastic; 1.0 very fine and fine roots throughout and 1.0 medium roots throughout and 1.0 coarse roots throughout; 5 percent by volume 250-425-600 millimeter unspecified fragments and 15 percent by volume 75-162-250 millimeter unspecified fragments and 40 percent by volume 2-39-75 millimeter unspecified fragments; 20 percent of percent coarse ; slightly acid, pH 6.5, hellige-truog. Lab sample # 99P03975
    R—53 centimeters (20.9 inches); fragments. Lab sample # 99P03976. basalt bedrock.