IDENTIFIERS

  • Current Taxon Name (Soil Name): CROUCH
  • OSD
  • Series Extent
  • User Site ID: S1961CA073003
  • User Pedon ID: S1961CA073003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A3068
  • NCSS Pedon Lab Data NASIS Record ID - 38197
  • Print Date: 5/20/2024

    • 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: 33.1813889
  • Std. Longitude: -116.6449966
  • Datum: WGS84
  • Township: 11S
  • Range: 3E
  • Section: 35
  • PLSS Details: About 1/2 mile southwest of Natagual Ranch headquarters on the south side of reservation road, in NW1/4
  • Location Description: (projected), Santa Ysabel Indian Reservation.
  • State: California
  • County: CA073—San Diego
  • MLRA: 20—Southern California Mountains
  • Non-MLRA Soil Survey Area: CA638—San Diego County Area, California

    • PEDON

  • Describers Name: George Borst
  • Current Taxonomic Class: Coarse-loamy, mixed, mesic Ultic Haploxerolls
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - CROUCH
  • PSC - 25 to 100 cm.
  • Classificaton Date - 1/27/2010
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Crouch
  • Classificaton Date - 1/18/1961
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: somewhat excessively
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/18/1961 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • 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

    60

    —

    —

    1372

    —

    965

    —

    —

    11.7

    21.1

    3.9

    —

    —

    —

    —

    —

    —

    —

    —
    A11—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2), dark brown (10YR 3/3), moist; loamy sand; weak fine granular structure; soft, very friable, nonsticky, nonplastic; 21.0 very fine roots; 21.0 very fine interstitial pores; fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # 40A24012
    A12—13 to 30 centimeters (5.1 to 11.8 inches); brown (10YR 5/3), dark brown (10YR 3/3), moist; loamy sand; weak fine granular structure; soft, very firm, nonsticky, nonplastic; 0.5 medium roots; 21.0 very fine interstitial pores; fragments; slightly acid, pH 6.2, hellige-truog; gradual smooth boundary. Lab sample # 40A24013
    AC—30 to 61 centimeters (11.8 to 24.0 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; loamy sand; massive; soft, very friable, nonsticky, nonplastic; 21.0 medium and coarse roots; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 40A24014
    C1—61 to 86 centimeters (24.0 to 33.9 inches); pale yellow (2.5Y 8/4), light olive brown (2.5Y 5/4), moist; loamy sand; massive; soft, very friable, nonsticky, nonplastic; 0.5 medium and coarse roots; fragments; moderately acid, pH 6.0, hellige-truog; abrupt smooth boundary. Lab sample # 40A24015
    C2—86 to 107 centimeters (33.9 to 42.1 inches); pale yellow (2.5Y 8/4), light yellowish brown (2.5Y 6/4), moist; loamy sand; massive; hard when dry, firm, nonsticky, nonplastic; 0.5 medium and coarse roots; 3.0 medium interstitial pores; fragments; moderately acid, pH 6.0, hellige-truog; abrupt smooth boundary. Lab sample # 40A24016
    C3—107 to 140 centimeters (42.1 to 55.1 inches); pale yellow (2.5Y 8/4), light olive brown (2.5Y 5/4), moist; coarse sand; massive; slightly hard, friable, nonsticky, nonplastic; 0.5 medium roots; 3.0 fine tubular pores; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 40A24017
    C4—140 to 155 centimeters (55.1 to 61.0 inches); pale yellow (2.5Y 8/2) and black (10YR 2/1) and dark yellowish brown (10YR 4/4), light gray (2.5Y 7/2) and black (10YR 2/1), moist; coarse sand; 0.5 medium roots; fragments; moderately acid, pH 6.0, hellige-truog. Lab sample # 40A24018