IDENTIFIERS

  • Current Taxon Name (Soil Name): Longsfolly
  • OSD
  • Series Extent
  • User Site ID: S05CA069002
  • User Pedon ID: PINN154
  • Vegetation Plot ID: S05CA069002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - NSSL
  • Lab Pedon # - 06N0201
  • NCSS Pedon Lab Data NASIS Record ID - 18933
  • 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: 36.5157778
  • Std. Longitude: -121.1383611
  • Datum: WGS84
  • Township: 16S
  • Range: 8E
  • Section: 19
  • Map Unit: 142—Ordeal-Longsfolly-Passion complex, 9 to 50 percent slopes
  • Country: US—United States
  • State: California
  • County: CA069—San Benito
  • MLRA: 15—Central California Coast Range
  • Non-MLRA Soil Survey Area: CA069—San Benito County, CaliforniaCA788—Pinnacles National Monument, California
  • 7.5 Minute USGS Quad: 36121-E2—Bickmore Canyon, California

    • PEDON

  • Describers Name: K. Oster and K. Moseley
  • Current Taxonomic Class: Sandy, mixed, thermic Entic Haploxerolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: research site
  • Pedon Record Orgin: NASIS
  • Pedon #: 154
  • Correlated Information:
  • Soil Name - Longsfolly
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/27/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - xeric
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Longsfolly
  • Classificaton Date - 10/24/2005
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: colluvium and/or residuum
  • Landscape: hills
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: somewhat excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: sandstone, unspecified at 135cm
  • Geology: Temblor formation.
  • Surface Fragments: 10.00 percent nonflat subangular indurated 2- to 75-millimeter mixed, 10.00 percent nonflat subangular indurated 76- to 250-millimeter mixed,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/24/2005 (actual site observation date)
  • Air Photo ID: 10
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - shrub cover
  • Site Obs. Cover Kind 2 - native shrubs
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Air Temp - 18
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ADFA

    CECU

    Adenostoma fasciculatum

    Ceanothus cuneatus

    chamise

    buckbrush

    —

    —

    —

    —

    —

    —
    Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, paralithic

    weakly coherent

    135 -

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    paralithic contact

    0—56

    135—

    —-

    —-
    Site Soil Temperature
    Site Obs. Date Depth Sensor Kind Temperature
    cm C

    10/24/2005

    50

    —

    13
    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

    74

    —

    —

    378

    —

    0

    432

    —

    250

    15

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 8 centimeters (0.0 to 3.1 inches); grayish brown (10YR 5/2), very dark grayish brown (10YR 3/2), moist; loamy sand; 5 percent clay; moderate medium subangular blocky structure; slightly hard, very friable, nonsticky, nonplastic; 8.0 very fine roots throughout; 7.0 very fine irregular pores; 5 percent by volume nonflat subangular indurated 2-?-5 millimeter granite fragments and 5 percent by volume nonflat subangular indurated 2-?-5 millimeter rhyolite fragments; neutral, pH 6.8, pH meter; abrupt wavy boundary. Lab sample # 06N00721; dry when described; observed in pit, small
    A2—8 to 56 centimeters (3.1 to 22.0 inches); grayish brown (10YR 5/2), very dark grayish brown (10YR 3/2), moist; loamy sand; 5 percent clay; moderate coarse subangular blocky, and moderate medium subangular blocky structure; slightly hard, very friable, nonsticky, nonplastic; 4.0 very fine roots throughout and 4.0 fine roots throughout; 5.0 very fine irregular and 1.0 medium tubular and 1.0 fine tubular pores; 10 percent by volume nonflat subangular indurated 2-?-5 millimeter granite fragments; slightly alkaline, pH 7.6, pH meter; clear wavy boundary. Lab sample # 06N00722; dry when described; observed in pit, small
    C1—56 to 76 centimeters (22.0 to 29.9 inches); very pale brown (10YR 7/3), brown (10YR 5/3), moist; very gravelly loamy sand; 5 percent clay; moderate fine subangular blocky, and moderate medium subangular blocky structure; slightly hard, very friable, nonsticky, nonplastic; 3.0 very fine roots throughout and 2.0 medium roots throughout and 2.0 fine roots throughout and 1.0 coarse roots throughout; 7.0 very fine irregular and 1.0 fine irregular pores; 5 percent by volume nonflat subangular indurated 5-?-20 millimeter granite fragments and 15 percent by volume nonflat subangular indurated 76-?-250 millimeter granite fragments and 20 percent by volume nonflat subangular indurated 2-?-5 millimeter granite fragments; slightly alkaline, pH 7.6, pH meter; clear wavy boundary. Lab sample # 06N00723; dry when described; observed in pit, small
    C2—76 to 135 centimeters (29.9 to 53.1 inches); very pale brown (10YR 7/3), brown (10YR 5/3), moist; very gravelly loamy coarse sand; 3 percent clay; massive; slightly hard, very friable, nonsticky, nonplastic; 2.0 very fine roots throughout and 1.0 fine roots throughout; 5.0 very fine irregular and 1.0 fine irregular pores; 10 percent prominent clay films; 20 percent by volume nonflat subangular indurated 2-?-5 millimeter granite fragments; slightly alkaline, pH 7.8, pH meter; abrupt wavy boundary. Lab sample # 06N00724; dry when described; observed in pit, small. patchy - phpvsfiid 304971; patchy - phpvsfiid 304971
    Crt—135 centimeters (53.1 inches); loamy sand; slightly hard, very friable, nonsticky, nonplastic; 10 percent prominent clay films on surfaces along root channels and 10 percent prominent clay films on surfaces along root channels; fragments. Lab sample # 06N00725; dry when described; observed in pit, small. continuous - phpvsfiid 306092; continuous - phpvsfiid 306093; continuous - phpvsfiid 306092; continuous - phpvsfiid 306093