IDENTIFIERS

  • Current Taxon Name (Soil Name): Tinn
  • OSD
  • Series Extent
  • User Site ID: S2010TX055011
  • User Pedon ID: S2010TX055011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 10N1366
  • NCSS Pedon Lab Data NASIS Record ID - 43160
  • Print Date: 3/2/2025

    • 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: 29.8971672
  • Std. Longitude: -97.6552200
  • Datum: WGS84
  • State: Texas
  • County: TX055—Caldwell
  • MLRA: 86A—Texas Blackland Prairie, Northern Part
  • 7.5 Minute USGS Quad: 29097-H6—Lockhart North, Texas

    • PEDON

  • Describers Name: Travis Waiser, Richard Reid, Jacob Bushong, Chance Robinson
  • Current Taxonomic Class: Fine, smectitic, thermic Typic Hapluderts
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Sampled As Information:
  • Soil Name - Tinn
  • Taxonomic Class - Fine, smectitic, thermic Typic Hapluderts
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/16/2010
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - ustic
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey alluvium
  • Landscape: Dissected plains
  • Landform: broad flood plain
  • Slope Shape Across: concave
  • Slope Shape Down: linear
  • Geology: Qal formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/16/2010 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    slickensides

    secondary carbonates

    0—41

    41—209

    68—209

    —-

    —-

    —-
    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

    0.5

    —

    —

    124

    —

    252

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; clay; moderate medium granular structure; hard, friable, very sticky, very plastic; 4.0 very fine roots throughout and 3.0 medium roots throughout and 2.0 fine roots throughout; fragments; strong effervescence, by hcl, 1n; clear smooth boundary. Lab sample # 10N06535; moist when described; observed in trench
    A—20 to 41 centimeters (7.9 to 16.1 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; clay; moderate medium subangular blocky structure; very hard, firm, very sticky, very plastic; 2.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout; 1.0 very fine tubular pores; 1 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter quartzite fragments; strong effervescence, by hcl, 1n; clear wavy boundary. Lab sample # 10N06536; moist when described; observed in trench
    Bss—41 to 68 centimeters (16.1 to 26.8 inches); very dark gray (2.5Y 3/1), dark grayish brown (2.5Y 4/2), dry; clay; moderate coarse angular blocky structure; very hard, firm, very sticky, very plastic; 1.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout; 2.0 very fine tubular pores; 1 percent by volume nonflat subrounded indurated 76-?-250 millimeter quartzite fragments and 2 percent by volume shell fragments fragments; strong effervescence, by hcl, 1n; gradual wavy boundary. Lab sample # 10N06537; moist when described; observed in trench
    Bkss1—68 to 103 centimeters (26.8 to 40.6 inches); very dark gray (2.5Y 3/1), dark grayish brown (2.5Y 4/2), dry; clay; moderate coarse wedge structure; very hard, very firm, very sticky, very plastic; 1.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout; 3.0 very fine tubular and 2.0 fine tubular pores; 1 percent medium threadlike carbonate masses; 2 percent by volume shell fragments fragments; strong effervescence, by hcl, 1n; gradual wavy boundary. Lab sample # 10N06538; moist when described; observed in trench
    Bkss2—103 to 158 centimeters (40.6 to 62.2 inches); dark grayish brown (2.5Y 4/2), olive brown (2.5Y 4/3), dry; clay; moderate coarse wedge structure; very hard, very firm, very sticky, very plastic; 1.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout; 2.0 fine tubular pores; 2 percent medium light brownish gray (10YR 6/2), moist, masses of reduced iron on surfaces along root channels; 1 percent fine spherical carbonate concretions and 1 percent medium threadlike carbonate masses; 2 percent by volume shell fragments fragments; strong effervescence, by hcl, 1n; gradual wavy boundary. Lab sample # 10N06539; moist when described; observed in trench
    Bkss3—158 to 209 centimeters (62.2 to 82.3 inches); dark grayish brown (2.5Y 4/2), olive brown (2.5Y 4/3), dry; clay; moderate coarse wedge structure; very hard, very firm, very sticky, very plastic; 1.0 very fine roots throughout and 1.0 medium roots throughout and 2.0 fine roots throughout; 2.0 fine tubular pores; 1 percent medium spherical very weakly coherent cemented iron-manganese concretions in matrix and 3 percent medium light brownish gray (10YR 6/2), moist, masses of reduced iron on surfaces along root channels; 1 percent fine spherical carbonate nodules in matrix and 1 percent medium threadlike carbonate masses in matrix; 2 percent by volume shell fragments fragments; strong effervescence, by hcl, 1n. Lab sample # 10N06540; moist when described; observed in trench