IDENTIFIERS

  • Current Taxon Name (Soil Name): UNNAMED
  • OSD
  • Series Extent
  • User Site ID: S1956TX121001
  • User Pedon ID: S1956TX121001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A4585
  • NCSS Pedon Lab Data NASIS Record ID - 40737
  • Print Date: 12/17/2024

    • LOCATION

  • Location Description: W .4 miles of the Collin-Denton County line on Highway 24 and 20 yards N of road in field.
  • State: Texas
  • County: TX121—Denton
  • Non-MLRA Soil Survey Area: TX121—Denton County, Texas

    • PEDON

  • Describers Name: H. Oakes
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - UNNAMED
  • Taxonomic Class - Fine, montmorillonitic Udic Pellusterts
  • PSC - 25 to 100 cm.
  • Classificaton Date - 10/10/1956
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Anthropogenic Feature: leveled land
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/10/1956 (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

    1

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark gray (5Y 3/1), black (5Y 2/1), moist; clay; moderate fine granular structure; extremely hard; fragments. Lab sample # 40A34966
    A11—15 to 46 centimeters (5.9 to 18.1 inches); dark gray (5Y 4/1), very dark gray (5Y 3/1), moist; clay; moderate medium angular blocky structure; extremely hard, very firm; 0.5 very fine pores; 2 percent by volume rounded 2-39-75 millimeter limestone, cherty fragments. Lab sample # 40A34967
    A12—46 to 74 centimeters (18.1 to 29.1 inches); dark gray (5Y 4/1) clay; moderate medium angular blocky structure; extremely hard, very firm; 0.5 very fine pores; distinct slickensides (pedogenic); 1 percent fine carbonate masses; 2 percent by volume rounded 2-39-75 millimeter limestone, cherty fragments. Lab sample # 40A34968
    AC—74 to 99 centimeters (29.1 to 39.0 inches); olive gray (5Y 4/2), dark olive gray (5Y 3/2), moist; clay; moderate medium angular blocky structure; extremely hard, very firm; 0.5 very fine pores; distinct slickensides (pedogenic); 3 percent carbonate masses; 2 percent by volume 2-39-75 millimeter limestone, cherty fragments. Lab sample # 40A34969
    ACcs—99 to 117 centimeters (39.0 to 46.1 inches); olive gray (5Y 4/2), dark olive gray (5Y 3/2), moist; clay; 3 percent fine distinct mottles; massive; prominent slickensides (pedogenic); 1 percent gypsum crystals, unspecified and 3 percent carbonate masses; fragments. Lab sample # 40A34970
    Ccs—117 to 150 centimeters (46.1 to 59.1 inches); dark gray (5Y 4/1) and olive (5Y 5/3) clay; massive; very firm; 21 percent gypsum crystals, unspecified; fragments. Lab sample # 40A34971