IDENTIFIERS

  • Current Taxon Name (Soil Name): Gustin
  • OSD
  • Series Extent
  • User Site ID: S1959OR019005
  • User Pedon ID: S1959OR019005
  • Vegetation Plot ID: S1959OR019005
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A0858
  • NCSS Pedon Lab Data NASIS Record ID - 33917
  • Print Date: 2/16/2025

    • 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: 43.0277786
  • Std. Longitude: -122.6688919
  • Datum: WGS84
  • Township: 29S
  • Range: 1E
  • Section: 23
  • PLSS Details: SE 1/4, SW 1/4
  • Location Description: Umpqua National Forest.
  • State: Oregon
  • County: OR019—Douglas
  • MLRA: 3—Olympic and Cascade Mountains
  • Non-MLRA Soil Survey Area: OR622—Umpqua National Forest, Oregon

    • PEDON

  • Describers Name: E. M. Richlen
  • Current Taxonomic Class: Fine, mixed, superactive, mesic Aquultic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 5
  • Correlated Information:
  • Soil Name - Gustin
  • PSC - 25 to 76 cm.
  • Classificaton Date - 1/27/2010
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - TALLOW
  • Classificaton Date - 7/17/1959
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/17/1959 (actual site observation date)
  • 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
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ACCI

    ARBUT

    FRLA

    PIMA

    TAXUS

    Acer circinatum

    Arbutus

    Fraxinus latifolia

    Picea mariana

    Taxus

    vine maple

    madrone

    Oregon ash

    black spruce

    yew

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    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

    6

    —

    —

    —

    —

    338

    1270

    —

    —

    —

    17.8

    -1.7

    —

    —

    —

    —

    —

    —

    —

    —
    O1—0 to 5 centimeters (0.0 to 2.0 inches); fragments. Lab sample # 40A06483. twigs, needles, and leaves
    A1—5 to 18 centimeters (2.0 to 7.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2) and brown (10YR 5/3), dry; loam; moderate fine granular, and moderate medium granular structure; slightly hard, friable, slightly sticky; 21.0 fine and medium roots; 21.0 fine pores; 21 percent weakly coherent cemented manganese concretions; fragments; neutral, pH 6.6, unspecified; clear wavy boundary. Lab sample # 40A06484. grayish coatings of silica flour; abundant patches of white mycelia
    A3—18 to 30 centimeters (7.1 to 11.8 inches); dark grayish brown (10YR 4/2), grayish brown (10YR 5/2), dry; loam; moderate fine granular, and moderate medium granular structure; slightly hard, friable, slightly sticky; 21.0 medium and coarse roots and 21.0 fine and medium roots; fragments; slightly acid, pH 6.4, unspecified; clear wavy boundary. Lab sample # 40A06485
    B1—30 to 48 centimeters (11.8 to 18.9 inches); dark grayish brown (10YR 4/2), pale brown (10YR 6/3), dry; clay loam; weak fine subangular blocky, and weak medium subangular blocky, and weak fine granular, and weak coarse granular structure; hard when dry, friable, slightly sticky; 0.5 medium and coarse roots and 0.5 fine and medium roots; 1.0 fine pores; faint clay films on faces of peds; 1 percent noncoherent cemented manganese concretions; fragments; moderately acid, pH 5.8, unspecified; clear smooth boundary. Lab sample # 40A06486. patchy - phpvsfiid 189987; patchy - phpvsfiid 189987
    B21—48 to 63 centimeters (18.9 to 24.8 inches); 50 percent grayish brown (10YR 5/2) and 50 percent yellowish brown (10YR 5/4), 50 percent light brownish gray (10YR 6/2) and 50 percent yellowish brown (10YR 5/4), dry; silty clay loam; moderate fine subangular blocky, and moderate medium subangular blocky structure; hard when dry, firm, moderately sticky; 21.0 fine roots; 3.0 fine pores; distinct clay films on faces of peds; fragments; strongly acid, pH 5.2, unspecified; clear smooth boundary. Lab sample # 40A06487. patchy - phpvsfiid 189988; patchy - phpvsfiid 189988
    B22—63 to 99 centimeters (24.8 to 39.0 inches); grayish brown (10YR 5/2), light gray (10YR 7/2), dry; clay; 21 percent yellowish brown (10YR 5/4) distinct mottles; moderate medium subangular blocky, and moderate coarse subangular blocky, and strong medium subangular blocky, and strong coarse subangular blocky structure; very hard, firm, very sticky, very plastic; 0.5 fine and medium roots; 1.0 fine pores; distinct clay films on faces of peds and 10 percent clay films in root channels and/or pores; fragments; very strongly acid, pH 4.8, unspecified; gradual irregular boundary. Lab sample # 40A06488. structure appears massive when wet; continuous - phpvsfiid 189989; continuous - phpvsfiid 189989
    B3—99 to 140 centimeters (39.0 to 55.1 inches); gray (10YR 6/1), light gray (10YR 7/1), dry; clay; strong brown (7.5YR 5/6) mottles; moderate medium subangular blocky, and moderate coarse subangular blocky, and strong medium subangular blocky, and strong coarse subangular blocky structure; very hard, firm, very sticky, very plastic; distinct clay films on faces of peds; fragments; very strongly acid, pH 4.7, unspecified; clear smooth boundary. Lab sample # 40A06489. continuous - phpvsfiid 189991; continuous - phpvsfiid 189991
    C1—140 to 173 centimeters (55.1 to 68.1 inches); gray (10YR 6/1) and strong brown (7.5YR 5/6), strong brown (7.5YR 5/8), dry; clay loam; massive; very hard, firm, very sticky, very plastic; 0.1 fine roots; distinct clay films on upper surfaces of peds or rocks; fragments; very strongly acid, pH 5.0, unspecified. Lab sample # 40A06490. patchy - phpvsfiid 189992; patchy - phpvsfiid 189992