IDENTIFIERS

  • Current Taxon Name (Soil Name): Yollabolly
  • OSD
  • Series Extent
  • User Site ID: S2002CA105002
  • User Pedon ID: S2002CA105002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 03N0074
  • NCSS Pedon Lab Data NASIS Record ID - 15126
  • Print Date: 4/29/2025

    • 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: 40.2561111
  • Std. Longitude: -123.2494431
  • Datum: WGS84
  • Township: 28N
  • Range: 12W
  • Section: 29
  • PLSS Details: approximately 60 feet south and 20 feet east of the northwest corner
  • Location Description: Trinity County, California; about 1 miles south of Horse Mountain lookout, California
  • State: California
  • County: CA105—Trinity
  • MLRA: 5—Siskiyou-Trinity Area
  • 7.5 Minute USGS Quad: 40123-C1—Pony Buck Peak, California

    • PEDON

  • Current Taxonomic Class: Fine-loamy, mixed, active, acid, frigid Dystric Xerorthents
  • Pedon Record Orgin: NASIS
  • Pedon #: 2
  • Sampled As Information:
  • Soil Name - Yollabolly
  • Taxonomic Class - Fine-loamy, mixed, active, acid, frigid Dystric Xerorthents
  • Classificaton Date - 8/23/2002
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Geomorphic Component Hills: side slope
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/23/2002 (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

    15

    —

    —

    1829

    —

    0

    203

    —

    —

    11

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 4/3), brown (10YR 5/3), dry; gravelly loam; moderate fine platy structure; hard, firm, nonsticky, nonplastic; 21.0 very fine roots throughout; 21.0 fine interstitial pores; 20 percent by volume 2-?-75 millimeter unspecified fragments; neutral, pH 6.9; clear smooth boundary. Lab sample # 03N00317
    AB—8 to 18 centimeters (3.1 to 7.1 inches); dark yellowish brown (10YR 4/4), yellowish brown (10YR 5/4), dry; gravelly loam; moderate fine subangular blocky structure; hard, firm, slightly sticky, slightly plastic; 21.0 very fine and fine roots and 3.0 medium roots; 3.0 fine irregular pores; 20 percent by volume 2-?-75 millimeter unspecified fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # 03N00318
    B—18 to 46 centimeters (7.1 to 18.1 inches); dark yellowish brown (10YR 4/4), yellowish brown (10YR 5/4), dry; gravelly loam; moderate medium and coarse subangular blocky structure; hard, firm, slightly sticky, moderately plastic; 3.0 fine roots; 3.0 fine irregular pores; 20 percent by volume 2-?-75 millimeter unspecified fragments; neutral, pH 6.7; clear smooth boundary. Lab sample # 03N00319