IDENTIFIERS

  • Current Taxon Name (Soil Name): STONYFORD
  • OSD
  • Series Extent
  • User Site ID: S1958-CA-52-028
  • User Pedon ID: 58-CA-52-028
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UCDAVIS
  • Lab Pedon # - UCD5852028
  • NCSS Pedon Lab Data NASIS Record ID - 41920
  • Print Date: 11/23/2024

    • 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: 39.9078865
  • Std. Longitude: -122.6557541
  • Datum: WGS84
  • Township: 24N
  • Range: 7W
  • Section: 28
  • State: California
  • County: CA103—Tehama
  • MLRA: 15—Central California Coast Range
  • Non-MLRA Soil Survey Area: CA645—Tehama County, California
  • 7.5 Minute USGS Quad: 39122-H6—Riley Ridge, California

    • PEDON

  • Describers Name: KDG
  • Current Taxonomic Class: Loamy, mixed, mesic Lithic Mollic Haploxeralfs
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - STONYFORD
  • Taxonomic Class - Loamy, mixed, mesic Lithic Mollic Haploxeralfs
  • Classificaton Date - 2/9/2009
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: RES
  • Drainage Class: well
  • Geology: Partly Metamorphosed Basalt formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/9/2009 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - rangeland, grassland
  • 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

    25

    —

    —

    914

    —

    180

    889

    —

    —

    11.7

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 13 centimeters (0.0 to 5.1 inches); brown (7.5YR 4/4), dark reddish brown (5YR 3/4), moist; stony loam; weak medium subangular blocky structure; nonsticky; 21.0 fine roots throughout; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.3; clear irregular boundary. Lab sample # UCD03328
    B21t—13 to 28 centimeters (5.1 to 11.0 inches); yellowish red (5YR 5/6), dark red (2.5YR 3/6), moist; gravelly clay loam; strong medium subangular blocky structure; slightly hard, friable, slightly sticky; 0.5 medium roots throughout and 0.5 fine roots throughout; clay films; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.3; clear irregular boundary. Lab sample # UCD03329. continuous - phpvsfiid 662924; continuous - phpvsfiid 662924
    B22t—28 to 53 centimeters (11.0 to 20.9 inches); yellowish red (5YR 5/6), dark red (2.5YR 3/6), moist; gravelly clay loam; strong medium subangular blocky structure; hard, firm, slightly sticky; 0.5 medium roots throughout; clay films; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.3; abrupt irregular boundary. Lab sample # UCD03330. continuous - phpvsfiid 662925; continuous - phpvsfiid 662925
    R—53 to 53 centimeters (20.9 to 20.9 inches); fragments. Lab sample # UCD03331