IDENTIFIERS

  • Current Taxon Name (Soil Name): Bashaw
  • OSD
  • Series Extent
  • User Site ID: S1992OR003004
  • User Pedon ID: S1992OR003004
  • Vegetation Plot ID: S1992OR003004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 92P0769
  • NCSS Pedon Lab Data NASIS Record ID - 65008
  • User Project ID: SSR012015001
  • Project Name: Soil Microbe Map Study
  • Print Date: 12/4/2024

    • 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: 44.6069450
  • Std. Longitude: -123.2383347
  • Datum: WGS84
  • Township: 11S
  • Range: 5W
  • Section: 14
  • PLSS Details: About 2000 feet W and 30 feet N of the SE corner
  • Location Description: Map sheet 17. projected.
  • State: Oregon
  • County: OR003—Benton
  • MLRA: 2—Willamette and Puget Sound Valleys
  • Non-MLRA Soil Survey Area: OR606—Benton County Area, Oregon, Part of Benton County

    • PEDON

  • Describers Name: Thorson, Lynn, Haberman, Huddleston, Sobecki
  • Current Taxonomic Class: Very-fine, smectitic, mesic Cumulic Vertic Endoaquolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: research site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Bashaw
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/23/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Bashaw
  • Taxonomic Class - Fine, montmorillonitic, mesic Cumulic Haplaquoll
  • Taxon Kind - series
  • Classificaton Date - 7/28/1992
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium derived from mixed-noncalcareous
  • Landscape: river valley
  • Landform: flood plain
  • Geomorphic Component Hills: interfluve
  • Slope Shape Down: linear
  • Drainage Class: poorly
  • Flooding: rare flooding
  • Ponding: frequent ponding
  • Wet Soil Moisture Duration: 120
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/28/1992 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - wetlands
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    MENTH

    OENAN

    QUGA4

    Mentha

    Oenanthe

    Quercus garryana

    mint

    waterdropwort

    Oregon white oak

    —

    —

    —

    —

    —

    —

    —

    —

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

    mollic epipedon

    cambic horizon

    0—66

    16—120

    —-

    —-
    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

    —

    —

    66

    —

    914

    —

    —

    11.1

    18.9

    3.9

    12.8

    21.1

    6.1

    —

    —

    351862

    —

    —
    A1—0 to 3 centimeters (0.0 to 1.2 inches); 80 percent very dark grayish brown (10YR 3/2), light gray (10YR 7/2), dry; mucky* silt loam; 1 percent strong brown (7.5YR 5/6) fine prominent mottles; weak very fine granular structure; soft, very friable, nonsticky, nonplastic; slow permeability; 21.0 very fine and fine roots; 21.0 very fine interstitial pores; fragments; clear smooth boundary. Lab sample # 92P04703; moist when described;. the upper 2 cm is probably a deposit of fine volcanic ash
    A2—2 to 9 centimeters (0.8 to 3.5 inches); 50 percent very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; mucky* silt loam; 21 percent strong brown (7.5YR 5/6) fine prominent mottles; weak very fine granular structure; soft, very friable, nonsticky, nonplastic; slow permeability; 21.0 very fine and fine roots; 21.0 very fine interstitial pores; fragments; clear smooth boundary. Lab sample # 92P04704; moist when described;
    A3—9 to 16 centimeters (3.5 to 6.3 inches); 50 percent very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silty clay loam; 21 percent strong brown (7.5YR 5/6) fine and medium prominent mottles; moderate fine subangular blocky structure; hard, friable, moderately sticky, moderately plastic; slow permeability; 0.5 very fine and fine roots; 3.0 very fine interstitial pores; 10 percent faint black (10YR 2/1) manganese or iron-manganese stains; fragments; abrupt smooth boundary. Lab sample # 92P04705; moist when described;. patchy - phpvsfiid 192731; patchy - phpvsfiid 192731
    A4—16 to 41 centimeters (6.3 to 16.1 inches); 95 percent black (10YR 2/1), dark gray (10YR 4/1), dry; clay; 1 percent brown (7.5YR 5/4) fine distinct mottles; moderate coarse prismatic parts to strong medium subangular blocky structure; extremely hard, extremely firm*, very sticky, very plastic; very slow permeability; 0.5 very fine and fine roots; 0.5 very fine tubular pores; 1 percent fine spherical iron-manganese concretions; fragments; gradual wavy boundary. Lab sample # 92P04706; moist when described;. vertical cracks 3 to 4 inches apart
    Bss1—41 to 66 centimeters (16.1 to 26.0 inches); 60 percent black (10YR 2/1) and 35 percent dark grayish brown (10YR 4/2), dark gray (10YR 4/1) and light brownish gray (10YR 6/2), dry; clay; 1 percent brown (7.5YR 5/4) fine distinct mottles; moderate coarse prismatic parts to strong medium subangular blocky structure; extremely hard, extremely firm*, very sticky, very plastic; very slow permeability; 0.5 very fine roots; 0.5 very fine tubular pores; 10 percent distinct slickensides (pedogenic); 3 percent fine spherical iron-manganese concretions; fragments; gradual wavy boundary. Lab sample # 92P04707; moist when described;. continuous - phpvsfiid 192732; continuous - phpvsfiid 192732
    Bss2—66 to 104 centimeters (26.0 to 40.9 inches); 60 percent dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; clay; moderate coarse prismatic parts to strong medium angular blocky structure; extremely hard, extremely firm*, very sticky, very plastic; very slow permeability; 0.5 very fine tubular pores; 75 percent prominent black (10YR 2/1) organic stains on faces of peds and in pores and 75 percent prominent slickensides (pedogenic); fragments; gradual wavy boundary. Lab sample # 92P04708; moist when described;. continuous - phpvsfiid 192733; continuous - phpvsfiid 192734; continuous - phpvsfiid 192733; continuous - phpvsfiid 192734
    Bss3—104 to 120 centimeters (40.9 to 47.2 inches); 80 percent dark grayish brown (2.5Y 4/2), light brownish gray (2.5Y 6/2), dry; clay; 1 percent brown (7.5YR 4/4) fine distinct mottles; moderate coarse prismatic parts to strong medium angular blocky structure; extremely hard, extremely firm*, very sticky, very plastic; very slow permeability; 0.5 very fine tubular pores; 30 percent prominent slickensides (pedogenic) and 75 percent prominent black (10YR 2/1) organic stains on faces of peds and in pores; fragments; clear wavy boundary. Lab sample # 92P04709; moist when described;. continuous - phpvsfiid 192735; continuous - phpvsfiid 192736; continuous - phpvsfiid 192735; continuous - phpvsfiid 192736
    2C1—120 to 136 centimeters (47.2 to 53.5 inches); grayish brown (2.5Y 5/2) and dark grayish brown (2.5Y 4/2), light gray (2.5Y 7/2), dry; silty clay; 1 percent brown (7.5YR 4/4) fine distinct mottles; massive; extremely hard, extremely firm*, very sticky, very plastic; very slow permeability; 0.5 fine tubular pores; 10 percent prominent black (10YR 2/1) organic stains in root channels and/or pores; fragments; gradual wavy boundary. Lab sample # 92P04710; moist when described;. continuous - phpvsfiid 192737; continuous - phpvsfiid 192737
    2C2—136 to 155 centimeters (53.5 to 61.0 inches); olive brown (2.5Y 4/4), light gray (2.5Y 7/2), dry; silty clay loam; 1 percent brown (7.5YR 4/4) fine distinct mottles; massive; very hard, firm, very sticky, moderately plastic; slow permeability; 0.5 fine tubular pores; 10 percent prominent very dark gray (10YR 3/1) organic stains in root channels and/or pores; fragments. Lab sample # 92P04711; moist when described;. continuous - phpvsfiid 192738; continuous - phpvsfiid 192738
    2C3—155 to 250 centimeters (61.0 to 98.4 inches); silty clay loam; massive; hard, firm, slightly sticky, slightly plastic; slow permeability; fragments. Lab sample # 92P04712; moist when described;. material collected with auger
    2C4—250 to 290 centimeters (98.4 to 114.2 inches); silty clay loam; massive; hard, firm, slightly sticky, slightly plastic; slow permeability; fragments. Lab sample # 92P04713; moist when described;. material collected with auger