IDENTIFIERS

  • Current Taxon Name (Soil Name): Upton
  • OSD
  • Series Extent
  • User Site ID: S1985TX443001A
  • User Pedon ID: 85TX443001A
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 85P0643
  • NCSS Pedon Lab Data NASIS Record ID - 56909
  • Print Date: 11/21/2024

    • 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: 30.3666668
  • Std. Longitude: -102.0833359
  • Datum: WGS84
  • Location Description: Terrell County, TX.; approx. 5.0 mi W of Sanderson, TX on US Highway 90; 1.25 mi SW of watershed site No. 6.
  • State: Texas
  • County: TX443—Terrell
  • MLRA: 81A—Edwards Plateau, Western Part
  • 7.5 Minute USGS Quad: 30102-C1—Continental Ranch, Texas

    • PEDON

  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Upton
  • Taxonomic Class - Loamy, carbonatic, shallow Typic Paleorthids
  • Classificaton Date - 4/1/1985
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: gravelly residuum weathered from limestone
  • Drainage Class: well
  • Bedrock: limestone, unspecified
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/1/1985 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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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    A1—0 to 3 centimeters (0.0 to 1.2 inches); pale brown (10YR 6/3) interior, brown (10YR 4/3) interior, moist; loam; weak platy, and weak fine granular structure; slightly hard, friable; 2.5 fine roots; 0.5 fine tubular pores; 1 percent worm casts; fragments; violent effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # 85P03321. About 3 percent by volume of mixed limestone, caliche, and siliceous pebbles less than 1.25 cm.; few worm casts concentrations; common fine roots
    A2—3 to 9 centimeters (1.2 to 3.5 inches); light brownish gray (10YR 6/2) interior, dark grayish brown (10YR 4/2) interior, moist; loam; moderate medium granular structure; slightly hard, friable; 2.5 fine roots; 0.5 fine tubular pores; 1 percent worm casts; fragments; violent effervescence, by hcl, 1n; abrupt wavy boundary. Lab sample # 85P03322. About 5 percent by volume of mixed limestone, caliche, and siliceous pebbles less than 1.25 cm in diameter; gravel fragments vary within this horizon locally from 1 to 10 percent.; few worm casts concentrations; common fine roots
    A3—9 to 23 centimeters (3.5 to 9.1 inches); brown (10YR 5/3) interior, brown (10YR 4/3) interior, moist; cobbly loam; moderate medium granular structure; slightly hard, friable; 2.5 fine roots; 0.5 fine tubular pores; fragments; violent effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # 85P03323. About 20 percent by volume of caliche and caliche coated limestone fragments more than 7.5 cm in diameter; fragments can be fractured by hand; about 55 percent of the secondary carbonates in the form of coating on the coarse fragments.; common fine roots
    Bkm1—23 to 28 centimeters (9.1 to 11.0 inches); very pale brown (10YR 8/2) interior cemented material; massive; 5.5 roots; fragments; violent effervescence, by hcl, 1n; abrupt wavy boundary. Lab sample # 85P03324. Indurated caliche laminar in upper 1 cm and strongly cemented below; roots adhering to upper laminar surface; about 5 percent by volume embedded limestone fragments; about 1 percent embedded soil bodies finely fractured at 15 to 30 cm interv; many roots
    Bkm2—28 to 33 centimeters (11.0 to 13.0 inches); very pale brown (10YR 8/2) interior cemented material; 0.5 fine roots; fragments; violent effervescence, by hcl, 1n. Lab sample # 85P03325. Strongly cemented caliche; about 5 percent embedded soil bodies.; few fine roots