IDENTIFIERS

  • Current Taxon Name (Soil Name): Cristobal
  • OSD
  • Series Extent
  • User Site ID: S1981AZ015006
  • User Pedon ID: S1981AZ015006
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 81P0371
  • NCSS Pedon Lab Data NASIS Record ID - 49215
  • Print Date: 11/22/2024

    • 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: 34.9991875
  • Std. Longitude: -114.4902496
  • Datum: WGS84
  • Township: 19N
  • Range: 21W
  • Section: 26
  • PLSS Details: 700 feet E and 900 feet N of the SW corner
  • State: Arizona
  • County: AZ015—Mohave

    • PEDON

  • Describers Name: R.C. Herrimasn, W.D. Nettleton, R.L. Barmore
  • Current Taxonomic Class: Loamy-skeletal, mixed, hyperthermic Typic Haplargids
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 6
  • Sampled As Information:
  • Soil Name - Cristobal
  • Taxonomic Class - Loamy-skeletal, mixed, hyperthermic Typic Haplargids
  • PSC - 1 to 21 cm.
  • Classificaton Date - 4/1/1981
  • Moisture Class - aridic (torric)
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: stratified alluvium
  • Landform: fan terrace
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/1/1981 (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

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    427

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    A2—0 to 3 centimeters (0.0 to 1.2 inches); light brown (7.5YR 6/3), brown (7.5YR 4/4), moist; Error; weak medium platy parts to weak fine subangular blocky structure; slightly hard, friable, moderately sticky, slightly plastic; 0.5 fine roots; 21.0 fine vesicular pores; 15 percent by volume 2-?-75 millimeter unspecified fragments; strong effervescence; neutral, pH 7.2, cresol red; abrupt smooth boundary. Lab sample # 81P01995
    B1t—3 to 8 centimeters (1.2 to 3.1 inches); light brown (7.5YR 6/3), 7.5YR 4/5 (7.5YR 4/5), moist; gravelly loam; weak fine granular, and weak medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 0.5 fine roots; 3.0 fine tubular pores; 10 percent thin clay films on surfaces along pores; 1 percent fine salt crystals; 20 percent by volume 2-?-75 millimeter unspecified fragments; strong effervescence; neutral, pH 7.2, cresol red; clear smooth boundary. Lab sample # 81P01996
    B21tsaca—8 to 13 centimeters (3.1 to 5.1 inches); light brown (7.5YR 6/3), reddish brown (5YR 4/4), moist; gravelly loam; weak fine granular, and weak medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 0.5 fine roots; 3.0 fine irregular pores; 3 percent clay films on all faces of peds; 25 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.2, cresol red; clear smooth boundary. Lab sample # 81P01997
    B22tsaca—13 to 36 centimeters (5.1 to 14.2 inches); light brown (7.5YR 6/3), brown (7.5YR 4/4), moist; gravelly loam; weak fine granular structure; slightly hard, very friable, slightly sticky, slightly plastic; 3.0 irregular pores; 30 percent thin clay films on bottom of rock fragments; 30 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0, cresol red; clear smooth boundary. Lab sample # 81P01998
    B31tsaca—36 to 51 centimeters (14.2 to 20.1 inches); pinkish gray (7.5YR 7/2), brown (7.5YR 5/4), moist; gravelly sandy loam; weak fine granular structure; slightly hard, very friable, nonsticky, nonplastic; 3.0 irregular pores; 30 percent thin clay films on all faces of peds; 30 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0, cresol red; clear irregular boundary. Lab sample # 81P01999
    B32tca—51 to 76 centimeters (20.1 to 29.9 inches); pinkish gray (7.5YR 6/2), brown (7.5YR 4/3), moist; extremely gravelly sandy loam; weak fine granular structure; slightly hard, very friable, nonsticky, nonplastic; 3.0 irregular pores; 10 percent clay films on all faces of peds; 65 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0, cresol red; clear wavy boundary. Lab sample # 81P02000
    C1ca—76 to 112 centimeters (29.9 to 44.1 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; extremely gravelly loamy sand; massive; soft, very friable, nonsticky, nonplastic; 3.0 irregular pores; 65 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.2, cresol red; clear wavy boundary. Lab sample # 81P02001
    C2ca—112 to 127 centimeters (44.1 to 50.0 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; extremely gravelly loamy sand; massive; slightly hard, very friable, nonsticky, nonplastic; 3.0 irregular pores; 70 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.2, cresol red; clear wavy boundary. Lab sample # 81P02002
    C3ca—127 to 178 centimeters (50.0 to 70.1 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; extremely gravelly loamy sand; massive; slightly hard, friable, nonsticky, nonplastic; 3.0 irregular pores; 65 percent by volume 2-?-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0, cresol red. Lab sample # 81P02003