IDENTIFIERS

  • Current Taxon Name (Soil Name): Lahaina
  • OSD
  • Series Extent
  • User Site ID: S1982HI009001
  • User Pedon ID: 82HI009001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 82P0735
  • NCSS Pedon Lab Data NASIS Record ID - 51522
  • Print Date: 4/21/2025

    • 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: 21.1227779
  • Std. Longitude: -157.2194519
  • Datum: WGS84
  • Location Description: In an abandon pineapple field approx. 15 km W of Hoolehua; 1.5 km NNW of Mauna Loa Village 900 meters W of Hwy 46.
  • State: Hawaii
  • County: HI009—Maui

    • PEDON

  • Describers Name: Paul A. Bartlett
  • Current Taxonomic Class: Very-fine, kaolinitic, isohyperthermic Rhodic Eutrustox
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Lahaina
  • Classificaton Date - 7/11/2007
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - Lahaina
  • Taxonomic Class - Clayey, kaolinitic, isohyperthermic Tropeptic Hapl
  • Taxon Kind - taxadjunct
  • Classificaton Date - 4/1/1982
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/1/1982 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    2

    —

    —

    278

    —

    63

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    —

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    1Ap1—0 to 13 centimeters (0.0 to 5.1 inches); 2.5Y 3/4 (2.5Y 3/4) interior silty clay; moderate very fine and fine granular structure; slightly hard, very friable, moderately sticky, moderately plastic; 5.5 very fine and fine roots; 5.5 very fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 82P03809. many very fine and fine roots
    1Ap2—13 to 30 centimeters (5.1 to 11.8 inches); dark reddish brown (2.5YR 3/4) interior silty clay; weak very fine and fine subangular blocky structure; slightly hard, very friable, moderately sticky, moderately plastic; 5.5 very fine and fine roots; 5.5 very fine tubular pores; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 82P03810. many very fine and fine roots
    1B—30 to 56 centimeters (11.8 to 22.0 inches); dusky red (10R 3/4) interior silty clay loam; weak very fine and fine subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots; 5.5 very fine tubular pores; fragments; slightly acid, pH 6.5, hellige-truog; gradual smooth boundary. Lab sample # 82P03811. common very fine and fine roots
    1Bw—56 to 81 centimeters (22.0 to 31.9 inches); dusky red (10R 3/3) interior silty clay; strong fine and medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.5 fine roots; 5.5 very fine and fine tubular pores; , moist, coats on faces of peds; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 82P03812. few fine roots; continuous - phpvsfiid 215566; continuous - phpvsfiid 215566
    1Bw1—81 to 107 centimeters (31.9 to 42.1 inches); dusky red (10R 3/3) interior silty clay; moderate fine and medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.5 fine roots; 5.5 very fine and fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 82P03813. Few weathered basalt stones (saprolyte) 1/2 to 1 cm in diameter.; few fine roots
    1C1—107 to 152 centimeters (42.1 to 59.8 inches); very dusky red (10R 2/2) interior silty clay; strong fine and medium subangular blocky structure; very hard, very firm, slightly sticky, slightly plastic; 0.5 very fine roots; 5.5 very fine and fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 82P03814. Structure appears like weathered basalt, particles break down with constant reworking but texture feels gritty; high metallic sheen.; few very fine roots
    1C2—152 to 168 centimeters (59.8 to 66.1 inches); dusky red (2.5YR 3/2) interior sandy loam; moderate very fine and fine subangular blocky structure; slightly hard, friable, nonsticky, nonplastic; 0.1 very fine roots; 5.5 very fine and fine tubular pores; fragments; slightly acid, pH 6.5, hellige-truog. Lab sample # 82P03815. very few very fine roots