IDENTIFIERS

  • Current Taxon Name (Soil Name): Ohia
  • OSD
  • Series Extent
  • User Site ID: S2003HI001008
  • User Pedon ID: 03HI001008
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 04N0015
  • NCSS Pedon Lab Data NASIS Record ID - 15942
  • 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: 19.5222225
  • Std. Longitude: -155.1166992
  • Datum: WGS84
  • State: Hawaii
  • County: HI001—Hawaii

    • PEDON

  • Describers Name: NEM
  • Current Taxonomic Class: Hydrous, ferrihydritic, isothermic Acrudoxic Hapludands
  • Pedon Record Orgin: NASIS
  • Pedon #: 8
  • Sampled As Information:
  • Soil Name - Ohia
  • Taxonomic Class - Hydrous, ferrihydritic, isothermic Acrudoxic Hapludands
  • Classificaton Date - 4/28/2003
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: ash over a'a lava
  • Geomorphic Component Hills: side slope
  • Drainage Class: well
  • Flooding: none flooding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/28/2003 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    100

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    —

    531

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    5

    —

    —

    —

    —

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    A—0 to 4 centimeters (0.0 to 1.6 inches); very dark brown (7.5YR 2.5/2) silt loam; moderate medium granular structure; friable, slightly sticky, slightly plastic; 3.0 very fine and fine roots throughout; 1.0 fine interstitial pores; fragments; very strongly acid, pH 4.8; clear smooth boundary.
    Bw1—4 to 20 centimeters (1.6 to 7.9 inches); dark brown (7.5YR 3/3) silty clay loam; moderate medium granular structure; friable, moderately coherent, slightly sticky, moderately plastic; 2.0 fine and medium roots throughout; 1.0 fine interstitial pores; fragments; very strongly acid, pH 4.8; clear wavy boundary. Lab sample # 04N00063
    Bw2—20 to 48 centimeters (7.9 to 18.9 inches); dark reddish brown (5YR 3/4) silty clay loam; moderate medium and coarse subangular blocky structure; friable, moderately coherent, slightly sticky, moderately plastic; 1.0 medium and coarse roots throughout; 1.0 fine interstitial pores; fragments; very strongly acid, pH 4.6; clear smooth boundary. Lab sample # 04N00064
    Bw3—48 to 61 centimeters (18.9 to 24.0 inches); dark brown (7.5YR 3/3) silty clay loam; moderate medium and coarse subangular blocky structure; friable, moderately coherent, slightly sticky, moderately plastic; 1.0 medium and coarse roots throughout; 1.0 fine interstitial pores; fragments; very strongly acid, pH 4.8; abrupt wavy boundary.
    2C/Bw4—61 to 79 centimeters (24.0 to 31.1 inches); dark brown (7.5YR 3/2) and dark brown (7.5YR 3/4) extremely stony silty clay loam; moderate medium and coarse subangular blocky structure; friable, moderately coherent, moderately sticky, moderately plastic; 1.0 fine interstitial pores; fragments; very strongly acid, pH 4.8. Lab sample # 04N00065
    2R—79 centimeters (31.1 inches); fragments.