IDENTIFIERS

  • Current Taxon Name (Soil Name): Mopang
  • OSD
  • Series Extent
  • User Site ID: S1989WA031003
  • User Pedon ID: 89WA031003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 90P0064
  • NCSS Pedon Lab Data NASIS Record ID - 61997
  • Print Date: 11/24/2024

    • 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: 47.3416672
  • Std. Longitude: -123.8666687
  • Datum: WGS84
  • Township: 21N
  • Range: 9W
  • Section: 6
  • PLSS Details: NW 1/4
  • State: Washington
  • County: WA031—Jefferson

    • PEDON

  • Current Taxonomic Class: Medial, ferrihydritic, isomesic Typic Fulvudands
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Mopang
  • Classificaton Date - 6/15/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Hoquiam
  • Taxonomic Class - Medial, mesic Andic Dystrochrept
  • Taxon Kind - series
  • Classificaton Date - 8/1/1989
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1989 (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

    20

    —

    —

    171

    —

    180

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 5 centimeters (0.0 to 2.0 inches); fragments. slightly decomposed needles, leaves, and twigs
    A1—5 to 13 centimeters (2.0 to 5.1 inches); dark brown (7.5YR 3/4), brown (7.5YR 4/4), dry; silt loam; moderate fine subangular blocky structure; soft, friable, slightly sticky, slightly plastic; 5.5 very fine roots and 5.5 fine to coarse roots; 5.5 very fine and fine interstitial pores; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # 90P00406. slightly smeary; many fine to coarse roots; many very fine roots
    A2—13 to 28 centimeters (5.1 to 11.0 inches); dark brown (7.5YR 3/4), brown (7.5YR 4/4), dry; silt loam; strong medium subangular blocky structure; soft, firm, slightly sticky, slightly plastic; 2.5 very fine roots and 2.5 fine and medium roots; 5.5 very fine and fine interstitial pores; fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # 90P00407. slightly smeary; common fine and medium roots; common very fine roots
    Bw1—28 to 58 centimeters (11.0 to 22.8 inches); strong brown (7.5YR 4/6), strong brown (7.5YR 5/6), dry; silty clay loam; moderate medium subangular blocky structure; slightly hard, firm, moderately sticky, slightly plastic; 2.5 very fine roots and 2.5 fine and medium roots; 5.5 very fine and fine interstitial pores; 3 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; clear wavy boundary. Lab sample # 90P00408. smeary; subrounded 3/4-3" basalt; common fine and medium roots; common very fine roots
    Bw2—58 to 112 centimeters (22.8 to 44.1 inches); dark yellowish brown (10YR 4/6), yellowish brown (10YR 5/6), dry; silty clay loam; strong medium subangular blocky structure; soft, friable, moderately sticky, slightly plastic; 0.5 very fine and fine roots; 5.5 very fine and fine interstitial pores; 3 percent by volume 2-39-75 millimeter unspecified fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # 90P00409. smeary; subrounded 3/4-3" basalt; few very fine and fine roots
    2Bw3—112 to 127 centimeters (44.1 to 50.0 inches); strong brown (7.5YR 5/8), reddish yellow (7.5YR 6/8), dry; gravelly silty clay loam; moderate fine subangular blocky structure; soft, friable, moderately sticky, moderately plastic; 0.5 very fine roots; 5.5 very fine and fine interstitial pores; 5 percent by volume 75-162-250 millimeter unspecified fragments and 10 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # 90P00410. smeary; coatings on peds (5YR 4/6); subrounded 5%>3", 10% 3/4-3" weathered basalt; few very fine roots
    2C1—127 to 152 centimeters (50.0 to 59.8 inches); reddish yellow (7.5YR 6/6) and pink (7.5YR 8/4), strong brown (7.5YR 5/6) and pink (7.5YR 8/4), dry; very gravelly clay loam; massive; slightly hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 5.5 very fine and fine interstitial pores; 10 percent by volume 75-162-250 millimeter unspecified fragments and 25 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.4, hellige-truog; clear wavy boundary. Lab sample # 90P00411. varigated rubbed to (10YR 4/6); smeary; 20%<3/4", 5% 3/4-3" subrounded basalt; few very fine roots
    2C2—152 to 170 centimeters (59.8 to 66.9 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; gravelly clay loam; massive; slightly hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 5.5 very fine and fine interstitial pores; 20 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 90P00412. slightly smeary; <3/4" weathered basalt; few very fine roots
    2C3—170 to 201 centimeters (66.9 to 79.1 inches); dark yellowish brown (10YR 4/6), brownish yellow (10YR 6/6), dry; silty clay; massive; slightly hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 5.5 very fine and fine interstitial pores; fragments; very strongly acid, pH 4.6, hellige-truog; abrupt smooth boundary. Lab sample # 90P00413. slightly smeary; thin, discontinuous mangans(10YR 2/1)moist; few very fine roots
    2Cd—201 to 211 centimeters (79.1 to 83.1 inches); brown (7.5YR 4/4), brown (7.5YR 5/4), dry; massive; slightly hard, firm; fragments. Lab sample # 90P00414