IDENTIFIERS

  • Current Taxon Name (Soil Name): Crockett
  • OSD
  • Series Extent
  • User Site ID: S82TX289031
  • User Pedon ID: S82TX289031
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - TAMU
  • Lab Pedon # - S82TX289031
  • NCSS Pedon Lab Data NASIS Record ID - 45696
  • Print Date: 12/4/2024

    • 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: 31.1271667
  • Std. Longitude: -95.9331131
  • Datum: WGS84
  • Location Description: FROM JUNCTION OF FARM ROAD 977 AND US 75 IN LEONA, 1.65 MILES SOUTHEAST ON US 75; 0.04 MILE EAST ON COUNTY ROAD; 1.3 MILES SOUTHEAST ON PRIVATE ROAD; 125 FEET EAST IN FIELD.
  • Map Unit: CsB—Crockett-Wilson complex, 1 to 3 percent slopes
  • Country: US—United States
  • State: Texas
  • County: TX289—Leon
  • MLRA: 87A—Texas Claypan Area, Southern Part
  • Non-MLRA Soil Survey Area: TX289—Leon County, Texas

    • PEDON

  • Describers Name: Neitsch,Castille,Jurena,Chervenka,Brockman,Hallmark
  • Current Taxonomic Class: Fine, smectitic, thermic Udertic Paleustalfs
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Crockett
  • PSC - 15 to 65 cm.
  • Classificaton Date - 5/21/2012
  • Moisture Subclass - ustic
  • Sampled As Information:
  • Soil Name - Crockett
  • Classificaton Date - 4/8/1982
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey sedimentary rock
  • Landscape: upland
  • Drainage Class: moderately well
  • Geology: Cook Mountain formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/8/1982 (actual site observation date)
  • Air Photo ID: AS-55
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    0.5

    —

    —

    91

    —

    180

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches);, brown (10YR 4/3), moist; loam; weak medium granular structure; friable; 10.0 fine roots; 1.0 fine pores; 20 percent medium prominent light olive brown (2.5Y 5/4) masses of oxidized iron; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # TAMU1314; observed in pit, large or quarry
    Bt1—15 to 48 centimeters (5.9 to 18.9 inches);, red (2.5YR 4/6), moist; clay; strong medium angular blocky structure; very firm; 1.0 fine roots and 10.0 fine roots; 1 percent clay films; fragments; moderately acid, pH 5.8; gradual wavy boundary. Lab sample # TAMU1315
    Bt2—48 to 75 centimeters (18.9 to 29.5 inches);, brownish yellow (10YR 6/6), moist; clay; strong medium angular blocky structure; very firm; 1.0 fine roots; 1.0 fine pores; 1 percent clay films; 20 percent medium prominent red (2.5YR 4/8) masses of oxidized iron and 20 percent medium distinct grayish brown (10YR 5/2) masses of oxidized iron; fragments; moderately acid, pH 5.8; gradual wavy boundary. Lab sample # TAMU1316
    Bt3—75 to 125 centimeters (29.5 to 49.2 inches);, brownish yellow (10YR 6/8), moist; clay loam; moderate medium prismatic structure; very firm; 1.0 fine pores; 1 percent clay films; 1 percent fine faint strong brown (7.5YR 5/8) masses of oxidized iron and 10 percent medium distinct light brownish gray (10YR 6/2) masses of oxidized iron; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # TAMU1317
    Btkss1—125 to 180 centimeters (49.2 to 70.9 inches);, brownish yellow (10YR 6/8), moist; clay loam; moderate medium prismatic structure; very firm; 10 percent slickensides (pedogenic); 1 percent fine distinct yellowish red (5YR 5/6) masses of oxidized iron and 20 percent medium distinct light brownish gray (10YR 6/2) iron depletions; fragments; moderately alkaline, pH 8.0; gradual irregular boundary. Lab sample # TAMU1318
    Btkss2—180 to 200 centimeters (70.9 to 78.7 inches);, light brownish gray (10YR 6/2), moist; clay loam; moderate medium prismatic structure; very firm; 10 percent slickensides (pedogenic); 20 percent medium distinct yellowish brown (10YR 5/8) masses of reduced iron; 2 percent white (10YR 8/1) carbonate concretions; fragments; moderately alkaline, pH 8.0. Lab sample # TAMU1319