IDENTIFIERS

  • Current Taxon Name (Soil Name): Tannin
  • OSD
  • Series Extent
  • User Site ID: 03CA601150
  • User Pedon ID: 03CA601150
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - NSSL
  • Lab Pedon # - 03N0877
  • NCSS Pedon Lab Data NASIS Record ID - 16290
  • Print Date: 12/11/2024

    • 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: 40.1175000
  • Std. Longitude: -123.7750000
  • Datum: WGS84
  • Location Description: Below house of Tony Lewis, off of Quarry road, above Garberville.
  • Map Unit: 451—Burgsblock-Coolyork-Tannin complex, 15 to 30 percent slopes
  • State: California
  • County: CA023—Humboldt
  • MLRA: 5—Siskiyou-Trinity Area
  • Non-MLRA Soil Survey Area: CA601—Humboldt County, South Part, California
  • 7.5 Minute USGS Quad: 40123-A7—Garberville, California

    • PEDON

  • Describers Name: Jonathan W. Hooper
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Typic Dystroxerepts
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 150
  • Correlated Information:
  • Soil Name - Tannin
  • PSC - 7 to 57 cm.
  • Classificaton Date - 5/17/2016
  • Classifier - Sue Aszman
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - xeric
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Tannin
  • Classificaton Date - 6/4/2003
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material:
  • Geomorphic Component Mountains: mountainflank, center third
  • Slope Complexity: complex
  • Slope Shape Across: convex
  • Slope Shape Down: concave
  • Runoff: medium
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Franciscan Complex formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/4/2003 (actual site observation date)
  • Air Photo ID: 6248-115
  • Plant Association Name: Douglas fir, mixed hardwood
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Site Soil Temperature
    Site Obs. Date Depth Sensor Kind Temperature
    cm C

    6/4/2003

    6/4/2003

    0

    50

    —

    —

    30

    16
    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

    20

    —

    —

    345

    —

    200

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 7 centimeters (0.0 to 2.8 inches); very dark grayish brown (10YR 3/2), brown (10YR 5/3), moist; loam; 18 percent clay; moderate fine granular structure; moderately hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderate permeability; low excavation difficulty; 4.0 very fine roots throughout; 2 percent by volume angular 2-20-75 millimeter sandstone, unspecified fragments; noneffervescent; neutral, pH 6.8; abrupt smooth boundary.; observed in pit, small
    Bt1—7 to 35 centimeters (2.8 to 13.8 inches); pale brown (10YR 6/3), very dark grayish brown (10YR 3/2), moist; loam; 23 percent clay; moderate fine subangular blocky parts to moderate fine granular structure; moderately hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderate permeability; low excavation difficulty; 3.0 very fine roots throughout; 1.0 very fine moderate-continuity tubular pores; 80 percent distinct clay films on all faces of peds and 80 percent distinct clay films on surfaces along pores; 2 percent by volume angular 2-20-75 millimeter sandstone, unspecified fragments; noneffervescent; moderately acid, pH 5.6; clear wavy boundary.; observed in pit, small. continuous - phpvsfiid 254831; continuous - phpvsfiid 254832; continuous - phpvsfiid 254831; continuous - phpvsfiid 254832
    Bt2—35 to 65 centimeters (13.8 to 25.6 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; sandy clay loam; 26 percent clay; moderate medium subangular blocky structure; moderately hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderate permeability; low excavation difficulty; 2.0 very fine roots throughout; 1.0 very fine moderate-continuity tubular pores; 70 percent distinct clay films on surfaces along pores and 70 percent distinct clay films on all faces of peds; 2 percent by volume angular 2-20-75 millimeter sandstone, unspecified fragments; noneffervescent; moderately acid, pH 5.6; clear wavy boundary.; observed in pit, small. continuous - phpvsfiid 254833; continuous - phpvsfiid 254834; continuous - phpvsfiid 254833; continuous - phpvsfiid 254834
    Bt3—65 to 125 centimeters (25.6 to 49.2 inches); very pale brown (10YR 7/3), brown (10YR 4/3), moist; sandy clay loam; 27 percent clay; weak medium subangular blocky structure; moderately hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderate permeability; low excavation difficulty; 1.0 very fine roots throughout and 1.0 medium roots throughout and 1.0 fine roots throughout; 4.0 very fine vesicular and 1.0 very fine moderate-continuity tubular pores; 70 percent distinct clay films on surfaces along pores and 70 percent distinct clay films on all faces of peds; 1 percent coarse distinct olive brown (2.5Y 4/3), moist, iron-manganese masses with clear boundaries throughout; 2 percent by volume angular 2-20-75 millimeter sandstone, unspecified fragments; noneffervescent; strongly acid, pH 5.4; clear wavy boundary.; observed in pit, small. continuous - phpvsfiid 254835; continuous - phpvsfiid 254836; continuous - phpvsfiid 254835; continuous - phpvsfiid 254836
    Bt4—125 to 158 centimeters (49.2 to 62.2 inches); pale brown (10YR 6/3), olive brown (2.5Y 4/3), moist; sandy clay loam; 22 percent clay; structureless massive; moderately hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderate permeability; low excavation difficulty; 20 percent distinct clay films on all faces of peds; 1 percent coarse distinct olive brown (2.5Y 4/3), moist, iron-manganese masses with clear boundaries throughout; 5 percent by volume angular indurated 2-20-75 millimeter sandstone, unspecified fragments; noneffervescent; strongly acid, pH 5.4; clear wavy boundary.; observed in pit, small. patchy - phpvsfiid 254838; patchy - phpvsfiid 254838
    BC—158 to 200 centimeters (62.2 to 78.7 inches); light yellowish brown (2.5Y 6/3), olive brown (2.5Y 4/3), moist; sandy clay loam; 23 percent clay; moderately hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderate permeability; low excavation difficulty; 0.5 medium roots throughout; 5 percent distinct clay films on all faces of peds; 20 percent by volume angular moderately cemented cemented 2-20-75 millimeter sandstone, unspecified fragments; noneffervescent; strongly acid, pH 5.4.; observed in pit, small. patchy - phpvsfiid 254840; patchy - phpvsfiid 254840