IDENTIFIERS

  • Current Taxon Name (Soil Name): Jayhawker
  • OSD
  • Series Extent
  • User Site ID: S95TX199009
  • User Pedon ID: S95TX199009
  • Transect:
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - TAMU
  • Lab Pedon # - S95TX199009
  • NCSS Pedon Lab Data NASIS Record ID - 45513
  • 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: 30.4422222
  • Std. Longitude: -94.4100000
  • Datum: WGS84
  • Location Description: Typical pedon of Jayhawker silt loam, 0 to 1 percent slopes; from the intersection of Farm Road 1003 and Farm Road 943 in Honey Island; 1.5 miles northwest on Farm Road 943 to forest road; 0.1 mile north, 0.6 mile east, and 0.6 mile north on forest road; 25 feet east in forest.
  • Map Unit: JhA—Jayhawker silt loam, 0 to 1 percent slopes
  • Country: US—United States
  • State: Texas
  • County: TX199—Hardin
  • MLRA: 152B—Western Gulf Coast Flatwoods
  • Non-MLRA Soil Survey Area: TX199—Hardin County, Texas
  • 7.5 Minute USGS Quad: 30094-D4—Village Mills, Texas

    • PEDON

  • Describers Name: REL, JKW, DKM
  • Current Taxonomic Class: Coarse-silty, siliceous, active, thermic Typic Paleaquults
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Jayhawker
  • Classificaton Date - 5/21/2012
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Jayhawker
  • Classificaton Date - 10/19/1995
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy fluviomarine deposits of Early Pleistocene age
  • Landscape: coastal plain
  • Landform: low flat
  • Geomorphic Component Flats: talf
  • Slope Shape Across: linear
  • Slope Shape Down: concave
  • Runoff: negligible
  • Drainage Class: poorly
  • Geology: Lissie formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/19/1995 (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

    0.2

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    A—0 to 15 centimeters (0.0 to 5.9 inches); grayish brown (10YR 5/2), light brownish gray (10YR 6/2), dry; silt loam; 37 percent sand; 58 percent silt; 5 percent clay; weak coarse subangular blocky structure; hard, firm; 25.0 very fine to medium roots top of horizon; 25.0 fine and medium pores; 1 percent fine prominent reddish yellow (7.5YR 6/6) masses of oxidized iron with diffuse boundaries on faces of peds and 2 percent fine prominent strong brown (7.5YR 5/8) masses of oxidized iron with sharp boundaries lining pores and 2 percent fine prominent brown (7.5YR 4/4) masses of oxidized iron with sharp boundaries lining pores; 1 percent fine worm casts; fragments; 20 percent krotovinas (volume percent); very strongly acid, pH 4.7, pH meter; clear smooth boundary. Lab sample # TAMU5010
    Eg—15 to 51 centimeters (5.9 to 20.1 inches); light brownish gray (10YR 6/2) silt loam; 41 percent sand; 54 percent silt; 5 percent clay; moderate coarse prismatic parts to weak medium and coarse subangular blocky structure; slightly hard, friable; 5 percent fine prominent yellowish red (5YR 5/8) masses of oxidized iron with clear boundaries lining pores and 12 percent fine and medium prominent strong brown (7.5YR 5/8) masses of oxidized iron with diffuse boundaries on faces of peds; fragments; 20 percent krotovinas (volume percent); very strongly acid, pH 4.6, pH meter; gradual wavy boundary. Lab sample # TAMU5011
    Eg/Btg—51 to 91 centimeters (20.1 to 35.8 inches); 70 percent gray (10YR 6/1) and 30 percent gray (10YR 6/1) silt loam; 40 percent sand; 56 percent silt; 5 percent clay; moderate coarse prismatic parts to moderate medium subangular blocky structure; hard, firm; 5.0 very fine roots throughout; 1.0 fine and medium pores; 1 percent medium ironstone nodules and 5 percent fine and medium prominent yellowish red (5YR 5/8) masses of oxidized iron with clear boundaries on faces of peds and 15 percent fine and medium prominent brownish yellow (10YR 6/6) masses of oxidized iron with diffuse boundaries on faces of peds; fragments; 15 percent krotovinas (volume percent); extremely acid, pH 4.4, pH meter; diffuse irregular boundary. Lab sample # TAMU5012
    Btg/Eg—91 to 175 centimeters (35.8 to 68.9 inches); 70 percent gray (10YR 6/1) and 30 percent pinkish gray (7.5YR 7/2) silt loam; 36 percent sand; 56 percent silt; 8 percent clay; moderate coarse prismatic parts to moderate medium subangular blocky structure; very hard, very firm; 1.0 fine and medium roots between peds; 10.0 medium and 1.0 fine pores; 10 percent faint light brownish gray (10YR 6/2) clay films on faces of peds and in pores; 10 percent fine prominent reddish yellow (7.5YR 6/8) masses of oxidized iron with diffuse boundaries in matrix and 12 percent fine and medium prominent yellowish red (5YR 5/8) masses of oxidized iron with sharp boundaries on faces of peds and 18 percent fine and medium prominent brownish yellow (10YR 6/8) masses of oxidized iron with clear boundaries on faces of peds; fragments; 5 percent albic tongues and 10 percent krotovinas (volume percent); extremely acid, pH 4.3, pH meter; clear wavy boundary. Lab sample # TAMU5013. patchy - phpvsfiid 94520; patchy - phpvsfiid 94520
    Exg/Btxg—175 to 203 centimeters (68.9 to 79.9 inches); light gray (10YR 7/1) and 20 percent light brownish gray (10YR 6/2) silt loam; 39 percent sand; 54 percent silt; 7 percent clay; strong coarse prismatic structure; extremely hard, extremely firm; 1.0 very fine roots between peds; 15.0 medium and coarse pores; 5 percent faint light brownish gray (10YR 6/2) clay films on horizontal faces of peds; 2 percent fine prominent reddish yellow (7.5YR 6/8) masses of oxidized iron with sharp boundaries in matrix and 2 percent fine prominent yellowish red (5YR 5/8) masses of oxidized iron with sharp boundaries on faces of peds and 15 percent fine and medium prominent brownish yellow (10YR 6/8) masses of oxidized iron with diffuse boundaries in matrix; fragments; 1 percent krotovinas (volume percent); very strongly acid, pH 4.8, pH meter. Lab sample # TAMU5014. continuous - phpvsfiid 94521; continuous - phpvsfiid 94521