IDENTIFIERS

  • Current Taxon Name (Soil Name): Brennan
  • OSD
  • Series Extent
  • User Site ID: S1984TX215001
  • User Pedon ID: 84TX215001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 85P0321
  • NCSS Pedon Lab Data NASIS Record ID - 56037
  • Print Date: 12/4/2024

    • 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: 26.3286114
  • Std. Longitude: -98.3625031
  • Datum: WGS84
  • Location Description: Hidalgo Co,TX;7 mi N of Mission, TX on TX 107,then 1.8 mi W on FR 681 & 1.6 mi W on FR 492,0.3 mi N on MN Rd.
  • State: Texas
  • County: TX215—Hidalgo

    • PEDON

  • Describers Name: J. L. Jacobs and C. L. Girdner
  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, hyperthermic Aridic Haplustalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Brennan
  • Classificaton Date - 2/1/2010
  • Moisture Class - ustic
  • Moisture Subclass - aridic (torric)
  • Sampled As Information:
  • Soil Name - Brennan
  • Taxonomic Class - Fine-loamy, mixed, hyperthermic Aridic Haplustalf
  • Taxon Kind - series
  • Classificaton Date - 10/1/1984
  • Moisture Class - ustic
  • Moisture SUBClass - aridic (torric)
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1984 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • 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

    1

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    63

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 4/3) interior, dark brown (10YR 3/3) interior, moist; fine sandy loam; weak fine granular structure; very hard, friable; 5.5 fine roots; 5.5 very fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # 85P01541. many fine roots
    1A—15 to 35 centimeters (5.9 to 13.8 inches); brown (10YR 4/3) interior, dark brown (10YR 3/3) interior, moist; fine sandy loam; moderate fine subangular blocky structure; extremely hard, friable; 1.0 fine roots; 5.5 very fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 85P01542. Dense plow plan in upper part.; few to common fine roots
    1Bt1—35 to 55 centimeters (13.8 to 21.7 inches); brown (10YR 4/3) interior, brown (10YR 4/3) interior, moist; sandy clay loam; moderate fine subangular blocky, and weak fine subangular blocky structure; very hard, friable; 2.5 fine roots; 5.5 fine tubular pores; 15 percent faint very dark grayish brown (10YR 3/2) organic stains and 37 percent clay films on faces of peds; 1 percent worm casts; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 85P01543. few worm casts concentrations; common clay films surface features on faces of peds; few organic coats surface features; common fine roots
    1Bt2—55 to 85 centimeters (21.7 to 33.5 inches); brown (10YR 5/3) interior, brown (10YR 4/3) interior, moist; sandy clay loam; weak fine subangular blocky structure; hard, friable; 0.5 fine roots; 15 percent clay films on faces of peds; 30 percent threadlike carbonate masses; fragments; moderately alkaline, pH 8.2, hellige-truog; clear smooth boundary. Lab sample # 85P01544. Few fine krotovinas; calcareous; many soft masses of carbonate concentrations; few clay films surface features on faces of peds; few fine roots
    1Bk1—85 to 140 centimeters (33.5 to 55.1 inches); yellowish brown (10YR 5/4) interior, dark yellowish brown (10YR 4/4) interior, moist; sandy clay loam; weak fine subangular blocky structure; hard, friable; 0.5 very fine roots; 5.5 fine tubular pores; threadlike carbonate masses; fragments; moderately alkaline, pH 8.2, hellige-truog; clear smooth boundary. Lab sample # 85P01545. Few fine krotovinas; calcareous; few very fine roots
    1Bk2—140 to 188 centimeters (55.1 to 74.0 inches); light yellowish brown (10YR 6/4) interior, yellowish brown (10YR 5/4) interior, moist; sandy clay loam; weak fine subangular blocky structure; hard, friable; 0.5 very fine roots; 5.5 fine tubular pores; carbonate masses; fragments; moderately alkaline, pH 8.2, hellige-truog. Lab sample # 85P01546. few very fine roots
    1Bk3—188 to 215 centimeters (74.0 to 84.6 inches); light yellowish brown (10YR 6/4) interior, yellowish brown (10YR 5/4) interior, moist; sandy clay loam; weak fine subangular blocky structure; hard, friable; 0.5 fine tubular pores; carbonate masses; fragments; moderately alkaline, pH 8.2, hellige-truog. Lab sample # 85P01547