IDENTIFIERS

  • Current Taxon Name (Soil Name): Angelina
  • OSD
  • Series Extent
  • User Site ID: S12TX1991027
  • User Pedon ID: S2012TX1991027
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 12N8318
  • NCSS Pedon Lab Data NASIS Record ID - 73030
  • Print Date: 2/16/2025

    • 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: 30.4957333
  • Std. Longitude: -94.1017750
  • Datum: WGS84
  • State: Texas
  • County: TX199—Hardin
  • MLRA: 152B—Western Gulf Coast Flatwoods
  • 7.5 Minute USGS Quad: 30094-D1—Franklin Lake, Texas

    • PEDON

  • Describers Name: Cody N. Langston
  • Current Taxonomic Class: Fine-loamy, siliceous, active, thermic Typic Fluvaquents
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Angelina
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/27/2012
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy alluvium derived from igneous, metamorphic and sedimentary rock
  • Landscape: coastal plain
  • Landform: flatwoods, flood plain
  • Geomorphic Component Flats: talf
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: negligible
  • Drainage Class: somewhat poorly
  • Flooding: frequent flooding begining in jan
  • Ponding: frequent ponding begining in jan
  • Geology: Alluvium (floodplain) formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/27/2012 (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
  • Current Weather - sunny
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    redox concentrations

    aquic conditions

    glossic horizon

    glossic horizon

    endosaturation

    0—13

    0—203

    13—203

    65—80

    120—203

    179—203

    —-

    —-

    —-

    —-

    —-

    —-
    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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    —

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    —

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    A—0 to 13 centimeters (0.0 to 5.1 inches); grayish brown (10YR 5/2) silt loam; moderate medium subangular blocky structure; very friable; 3.0 very fine roots and 1.0 fine roots; 3.0 very fine interstitial pores; 5 percent prominent very dark grayish brown (10YR 3/2), moist, organic stains on surfaces along root channels; 10 percent fine prominent dark yellowish brown (10YR 4/6), moist, masses of oxidized iron with sharp boundaries lining pores; fragments; noneffervescent, by hcl, 1n; gradual smooth boundary. Lab sample # 12N04913; slightly moist when described; observed in pit, small
    Cg1—13 to 29 centimeters (5.1 to 11.4 inches); grayish brown (10YR 5/2) silty clay loam; moderate fine subangular blocky structure; very friable; 3.0 very fine roots and 2.0 fine roots; 4.0 very fine interstitial pores; 5 percent prominent very dark brown (10YR 2/2), moist, organic stains on all faces of peds; 20 percent medium distinct dark yellowish brown (10YR 3/4), moist, masses of oxidized iron with sharp boundaries in matrix; fragments; noneffervescent, by hcl, 1n; gradual smooth boundary. Lab sample # 12N04914; slightly moist when described; observed in pit, small
    Cg2—29 to 65 centimeters (11.4 to 25.6 inches); gray (10YR 5/1) clay; moderate medium subangular blocky structure; firm; 2.0 very fine roots; 3.0 very fine tubular and 1.0 fine tubular pores; 1 percent prominent very dark brown (10YR 2/2), moist, organic stains on all faces of peds; 1 percent fine prominent yellowish red (5YR 4/6), moist, masses of oxidized iron with clear boundaries in matrix and 40 percent coarse prominent strong brown (7.5YR 4/6), moist, masses of oxidized iron with clear boundaries in matrix; 1 percent by volume ironstone nodules fragments; noneffervescent, by hcl, 1n; gradual smooth boundary. Lab sample # 12N04915; slightly moist when described; observed in pit, small
    Cg3—65 to 80 centimeters (25.6 to 31.5 inches); grayish brown (10YR 5/2) sandy clay loam; weak medium subangular blocky structure; very friable; 2.0 very fine roots and 1.0 fine roots; 3.0 very fine tubular pores; 3 percent prominent very dark brown (10YR 2/2), moist, organic stains on all faces of peds; 5 percent medium prominent yellowish red (5YR 4/6), moist, masses of oxidized iron with sharp boundaries in matrix and 10 percent medium prominent brown (7.5YR 4/4), moist, masses of oxidized iron with diffuse boundaries in matrix; 1 percent by volume ironstone nodules fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # 12N04916; slightly moist when described; observed in pit, small
    Cg4—80 to 120 centimeters (31.5 to 47.2 inches); light brownish gray (10YR 6/2) sandy loam; weak medium subangular blocky parts to moderate medium subangular blocky structure; very friable; 5.0 very fine roots; 1.0 very fine vesicular pores; 5 percent prominent very dark brown (10YR 2/2), moist, organic stains on all faces of peds; 5 percent medium prominent strong brown (7.5YR 5/8), moist, masses of oxidized iron with sharp boundaries in matrix and 20 percent medium prominent brown (10YR 5/3), moist, masses of oxidized iron with diffuse boundaries in matrix; 1 percent by volume ironstone nodules fragments; noneffervescent, by hcl, 1n; gradual smooth boundary. Lab sample # 12N04917; slightly moist when described; observed in pit, small
    C'g5—120 to 179 centimeters (47.2 to 70.5 inches); 20 percent light brownish gray (2.5Y 6/2) and grayish brown (2.5Y 5/2) sandy clay loam, sandy loam; weak medium subangular blocky structure; firm; 2.0 very fine vesicular pores; 1 percent prominent very dark brown (10YR 2/2), moist, organic stains on all faces of peds; 3 percent medium prominent yellowish red (5YR 4/6), moist, masses of oxidized iron with sharp boundaries in matrix and 5 percent fine prominent brownish yellow (10YR 6/6), moist, masses of oxidized iron with diffuse boundaries in matrix surrounding redox concentrations and 20 percent coarse prominent strong brown (7.5YR 5/8), moist, masses of oxidized iron with sharp boundaries in matrix; 8 percent by volume 6-8-10 millimeter ironstone nodules fragments; noneffervescent, by hcl, 1n; gradual smooth boundary.; slightly moist when described; observed in auger, bucket
    Cg6—179 to 203 centimeters (70.5 to 79.9 inches); 25 percent gray (2.5Y 5/1) and gray (2.5Y 6/1) clay, sandy clay loam; moderate medium subangular blocky structure; firm; 2 percent fine prominent red (2.5YR 4/8), moist, masses of oxidized iron with sharp boundaries lining pores and 10 percent medium prominent greenish gray (10Y 5/1), moist, iron depletions with diffuse boundaries on surfaces along root channels and 10 percent medium prominent strong brown (7.5YR 4/6), moist, masses of oxidized iron with sharp boundaries in matrix and 25 percent coarse prominent yellowish brown (10YR 5/8), moist, masses of oxidized iron with sharp boundaries in matrix; 5 percent by volume 3-5-7 millimeter ironstone nodules fragments; noneffervescent, by hcl, 1n. Lab sample # 12N04919; moist when described; observed in auger, bucket