IDENTIFIERS

  • Current Taxon Name (Soil Name): Marquez
  • OSD
  • Series Extent
  • User Site ID: S1982TX289027
  • User Pedon ID: 82TX289027
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 82P0614
  • NCSS Pedon Lab Data NASIS Record ID - 51401
  • Print Date: 11/24/2024

    • 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: 31.3319435
  • Std. Longitude: -96.2194443
  • Datum: WGS84
  • Location Description: From intersection of Farm road 39 and US Hwy 79 in Jewett, 2.9 mi SE on US Hwy 79, 0.4 mi NW.
  • State: Texas
  • County: TX289—Leon

    • PEDON

  • Describers Name: C. Neitsch and J. Castille
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 27
  • Sampled As Information:
  • Soil Name - Marquez
  • Taxonomic Class - Clayey, mixed Typic Haplustalfs
  • Classificaton Date - 4/1/1982
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/1/1982 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    3

    —

    —

    137

    —

    180

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 5/3) interior, brown (10YR 4/3) interior, moist; fine sandy loam; weak fine granular structure; slightly hard, friable; 5.5 fine roots; 2.5 fine tubular pores; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # 82P03208. Common ironstone pebbles.; many fine roots
    1E—15 to 30 centimeters (5.9 to 11.8 inches); light brown (7.5YR 6/4) interior, brown (7.5YR 5/4) interior, moist; fine sandy loam; weak fine granular structure; soft, very friable; 5.5 fine roots; 2.5 fine tubular pores; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # 82P03209. Common ironstone pebbles.; many fine roots
    1Bt1—30 to 74 centimeters (11.8 to 29.1 inches); red (2.5YR 4/6) interior, dark red (2.5YR 3/6) interior, moist; clay; 11 percent brownish yellow (10YR 6/6) medium distinct mottles; moderate coarse prismatic, and strong fine and medium angular blocky structure; very hard, very firm; 5.5 fine roots; 2.5 medium tubular pores; clay films on faces of peds; fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 82P03210. Common ironstone pebbles.; many fine roots; common medium distinct 10YR66 mottles; continuous - phpvsfiid 215525; continuous - phpvsfiid 215525
    1Bt2—74 to 102 centimeters (29.1 to 40.2 inches);, red (2.5YR 4/6) interior, moist; clay; 11 percent brownish yellow (10YR 6/6) medium distinct and 11 percent red (2.5YR 4/8) medium faint mottles; moderate coarse prismatic, and strong fine angular blocky structure; hard, very firm; 2.5 fine roots; 2.5 medium tubular pores; , moist, clay films on faces of peds; fragments; very strongly acid, pH 4.8, hellige-truog; diffuse irregular boundary. Lab sample # 82P03211. common fine roots; common medium distinct 10YR66 mottles; common medium faint 2.5YR48 mottles; continuous - phpvsfiid 215526; continuous - phpvsfiid 215526
    1BC—102 to 137 centimeters (40.2 to 53.9 inches);, red (2.5YR 4/8) interior, moist; clay loam; 11 percent light brownish gray (10YR 6/2) fine prominent and 11 percent light brownish gray (10YR 6/2) medium distinct and 11 percent brownish yellow (10YR 6/6) medium distinct mottles; moderate coarse prismatic, and weak medium subangular blocky structure; hard, firm; 0.5 fine roots; 0.5 fine tubular pores; 15 percent , moist, clay films on faces of peds; 1 percent mica flakes, unspecified; fragments; very strongly acid, pH 4.8, hellige-truog; diffuse irregular boundary. Lab sample # 82P03212. few mica flakes concentrations; few clay films surface features on faces of peds; few fine roots; common fine prominent 10YR62 mottles; common medium distinct 10YR62 mottles; common medium distinct 10YR66 mottles
    1C1—137 to 203 centimeters (53.9 to 79.9 inches);, dark yellowish brown (10YR 4/6) interior and yellowish brown (10YR 5/8) interior and light gray (10YR 7/2) interior, moist; clay loam; strong fine and medium platy structure; hard, very firm; 1 percent fine mica flakes, unspecified; fragments; very strongly acid, pH 4.8, hellige-truog; diffuse irregular boundary. Lab sample # 82P03213. Weakly cemented sandstone that can be cut with a spade; few vertical fractures with clean sand up to 2 cm wide.; few fine mica flakes concentrations
    1C2—203 to 279 centimeters (79.9 to 109.8 inches);, dark yellowish brown (10YR 4/6) interior and yellowish brown (10YR 5/8) interior and light gray (10YR 7/2) interior, moist; clay loam; strong fine and medium platy structure; hard, very firm; 1 percent fine mica flakes, unspecified; fragments; very strongly acid, pH 4.8, hellige-truog. Weakly cemented sandstone that can be cut with a spade.; few fine mica flakes concentrations