IDENTIFIERS

  • Current Taxon Name (Soil Name): Typic Haploxerolls
  • OSD
  • Series Extent
  • User Site ID: S2013CA077031
  • User Pedon ID: S2013CA077031
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 15N0340
  • NCSS Pedon Lab Data NASIS Record ID - 79554
  • Print Date: 5/18/2024

    • 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: 38.1732944
  • Std. Longitude: -121.1655389
  • Datum: WGS84
  • Map Unit: 235—Sailboat silt loam, drained, 0 to 2 percent slopes, wet, occasionally flooded, MLRA 17
  • Country: US—United States
  • State: California
  • County: CA077—San Joaquin
  • MLRA: 17—Sacramento and San Joaquin Valleys
  • Non-MLRA Soil Survey Area: CA077—San Joaquin County, California

    • PEDON

  • Describers Name: Phil Smith and Michelle Stropky
  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, thermic Typic Haploxerolls
  • Current Taxon Kind: family
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: research site
  • Pedon Record Orgin: NASIS
  • Pedon #: 13
  • Sampled As Information:
  • Soil Name - Tokay
  • Taxonomic Class - Coarse-loamy, mixed, superactive, thermic Typic Haploxerolls
  • Taxon Kind - series
  • Classificaton Date - 7/23/2013
  • Classifier - Phil smith
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - xeric
  • Moisture SUBClass - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: alluvium
  • Landscape: valley
  • Landform: terrace
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Flooding: very rare flooding
  • Ponding: none ponding
  • Surface Fragments: 3.00 percent nonflat subrounded indurated 2- to 5-millimeter mixed,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/23/2013 (actual site observation date)
  • Data Collector: Phil Smith and Michelle Stropky
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - partly cloudy
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    cambic horizon

    0—69

    103—152

    —69—

    —49—
    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

    —

    —

    23

    —

    232

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), dark brown (10YR 3/3), moist; loam; 50 percent sand; 38 percent silt; 12 percent clay; moderate fine granular, and moderate medium granular, and moderate fine subangular blocky structure; slightly hard, friable, slightly sticky, nonplastic; few (0.3) very fine roots throughout; many (12.0) fine interstitial pores; 1 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method and 4 percent by volume nonflat subrounded indurated 5-35-75 millimeter mixed fragments observed by visual inspection method; moderately acid, pH 6.0; abrupt smooth boundary. Lab sample # 15N01861; observed in trench
    A—13 to 51 centimeters (5.1 to 20.1 inches); brown (10YR 4/3), dark brown (10YR 3/3), moist; loam; 50 percent sand; 38 percent silt; 12 percent clay; weak coarse subangular blocky structure; hard, friable, slightly sticky, nonplastic; few (0.2) very fine roots throughout; many (10.0) very fine dendritic tubular and many (6.0) medium tubular pores; 2 percent very fine mica flakes, unspecified; 1 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method and 4 percent by volume nonflat subrounded indurated 5-35-75 millimeter mixed fragments observed by visual inspection method; slightly acid, pH 6.2; gradual wavy boundary. Lab sample # 15N01862; observed in trench
    Bw1—51 to 69 centimeters (20.1 to 27.2 inches); brown (7.5YR 4/4), dark brown (10YR 3/3), moist; fine sandy loam; 55 percent sand; 35 percent silt; 10 percent clay; moderate medium subangular blocky structure; hard, friable, slightly sticky, nonplastic; few (0.3) very fine roots throughout; common (1.0) very fine tubular and common (2.0) very fine dendritic tubular pores; 5 percent medium worm casts and 1 percent very fine mica flakes, unspecified; 0 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method and 1 percent by volume nonflat subrounded indurated 5-35-75 millimeter mixed fragments observed by visual inspection method; neutral, pH 6.6; gradual wavy boundary. Lab sample # 15N01863; observed in trench
    Bw2—69 to 103 centimeters (27.2 to 40.6 inches); brown (7.5YR 5/4), dark brown (7.5YR 3/4), moist; sandy loam; 60 percent sand; 32 percent silt; 8 percent clay; yellowish brown (10YR 5/8) and yellow (10YR 7/8) mottles; weak very coarse subangular blocky structure; slightly hard, very friable, slightly sticky, nonplastic; few (0.1) very fine roots throughout; many (5.0) very fine irregular and many (6.0) very fine dendritic tubular pores; 10 percent faint yellowish brown (10YR 5/4) clay films between sand grains; 3 percent medium worm casts; 0 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method and 1 percent by volume nonflat subrounded indurated 5-35-75 millimeter mixed fragments observed by visual inspection method; neutral, pH 6.8; diffuse wavy boundary. Lab sample # 15N01864; observed in trench
    Bw3—103 to 170 centimeters (40.6 to 66.9 inches); brown (7.5YR 5/4), dark brown (7.5YR 3/4), moist; sandy loam; 60 percent sand; 32 percent silt; 8 percent clay; weak very coarse subangular blocky structure; slightly hard, very friable, slightly sticky, nonplastic; few (0.1) very fine roots throughout; many (5.0) fine dendritic tubular pores; 10 percent faint yellowish brown (10YR 5/4) clay films between sand grains; 0 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method and 1 percent by volume nonflat subrounded indurated 5-35-75 millimeter mixed fragments observed by visual inspection method; neutral, pH 6.8; abrupt smooth boundary. Lab sample # 15N01865; observed in trench
    Bw4—170 to 200 centimeters (66.9 to 78.7 inches); yellowish red (5YR 5/8), reddish brown (5YR 4/4), moist; sandy clay loam; 15 percent sand; 15 percent silt; 30 percent clay; weak fine subangular blocky structure; 2 percent durinodes; 0 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method and 1 percent by volume nonflat subrounded indurated 5-35-75 millimeter mixed fragments observed by visual inspection method; abrupt smooth boundary. Lab sample # 15N01866; observed in auger, bucket
    2Bw5—200 to 204 centimeters (78.7 to 80.3 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; clay loam; 20 percent sand; 42 percent silt; 38 percent clay; weak fine subangular blocky structure; moderately sticky, moderately plastic; 0 percent by volume nonflat subrounded indurated 2-4-5 millimeter mixed fragments observed by visual inspection method. Lab sample # 15N01867; observed in auger, bucket