IDENTIFIERS

  • Current Taxon Name (Soil Name): Bouldin
  • OSD
  • Series Extent
  • User Site ID: S2007TN129040
  • User Pedon ID: S2007TN129040
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 08N0188
  • NCSS Pedon Lab Data NASIS Record ID - 19686
  • Print Date: 6/1/2024

    • 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: 36.0729446
  • Std. Longitude: -84.3870316
  • Datum: WGS84
  • Location Description: In Morgan County, TN from Oliver Springs, TN take HWY 62 West approx 1/4 mile turn right onto Big Mountain Valley Road. Travel approximately 2 miles cut of Bouldin 30 feet north of road.
  • Country: US—United States
  • State: Tennessee
  • County: TN129—Morgan
  • MLRA: 125—Cumberland Plateau and Mountains
  • Regional Office: 18obsolete—Lexington, KY
  • Non-MLRA Soil Survey Area: TN650—Big South Fork National River and Recreation Area, Kentucky and Tennessee
  • 7.5 Minute USGS Quad: 36084-A4—Petros, Tennessee

    • PEDON

  • Describers Name: Harry Davis, Jennifer Yaeger, David Moore
  • Current Taxonomic Class: Loamy-skeletal, siliceous, subactive, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 40
  • Correlated Information:
  • Soil Name - Bouldin
  • PSC - 15 to 64 cm.
  • Classificaton Date - 1/10/2008
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Bouldin
  • Classificaton Date - 12/4/2007
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: skeleteal loamy colluvium derived from sedimentary rock
  • Landscape: mountains
  • Landform: mountain slope
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: footslope
  • Slope Position: lower third
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Drainage Pattern: dendritic
  • Runoff: high
  • Drainage Class: somewhat excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 2.00 percent nonflat subangular indurated 250- to 600-millimeter sandstone, unspecified,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/4/2007 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - sunny
  • Current Air Temp - 7
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    argillic horizon

    45—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

    —

    —

    —

    1140

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    406289

    Oneida, TN, United States

    AB-COOP-A-COOP
    A—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2) broken face cobbly loam; weak fine granular structure; very friable; moderately rapid permeability; 3.0 very fine roots throughout and 2.0 very coarse roots top of horizon and 3.0 fine roots throughout; 3.0 very fine moderate-continuity dendritic tubular and 1.0 medium moderate-continuity dendritic tubular and 2.0 fine moderate-continuity dendritic tubular pores; 5 percent by volume flat subangular very strongly coherent cemented 2-80-150 millimeter sandstone, unspecified fragments and 25 percent by volume nonflat subrounded indurated 75-80-250 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # 08N01240; moist when described; observed in cut
    BE—10 to 15 centimeters (3.9 to 5.9 inches); yellowish brown (10YR 5/6) broken face cobbly loam; weak fine subangular blocky structure; very friable; moderately rapid permeability; 3.0 medium roots throughout and 3.0 fine roots throughout and 2.0 coarse roots throughout; 3.0 very fine moderate-continuity dendritic tubular and 1.0 medium moderate-continuity dendritic tubular and 2.0 fine moderate-continuity dendritic tubular and 1.0 coarse moderate-continuity dendritic tubular pores; 10 percent by volume nonflat subangular indurated 250-500-600 millimeter sandstone, unspecified fragments and 20 percent by volume flat subangular very strongly coherent cemented 2-100-150 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat subrounded indurated 75-200-250 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # 08N01241; moist when described; observed in cut
    Bt1—15 to 40 centimeters (5.9 to 15.7 inches); strong brown (7.5YR 5/6) broken face very cobbly loam; moderate fine subangular blocky structure; friable; moderately rapid permeability; 1.0 medium roots throughout and 2.0 fine roots throughout; 3.0 very fine moderate-continuity dendritic tubular and 1.0 medium moderate-continuity dendritic tubular and 2.0 fine moderate-continuity dendritic tubular and 1.0 coarse moderate-continuity dendritic tubular pores; 40 percent faint strong brown (7.5YR 4/6), moist, clay films on all faces of peds; 5 percent by volume nonflat subangular indurated 250-450-600 millimeter sandstone, unspecified fragments and 5 percent by volume flat subangular indurated 150-380-380 millimeter sandstone, unspecified fragments and 5 percent by volume flat subangular very strongly coherent cemented 2-100-150 millimeter sandstone, unspecified fragments and 35 percent by volume nonflat subrounded very strongly coherent cemented 75-190-250 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0, hellige-truog; abrupt smooth boundary. Lab sample # 08N01242; moist when described; observed in cut. discontinuous - phpvsfiid 384596; discontinuous - phpvsfiid 384596
    Bt2—40 to 101 centimeters (15.7 to 39.8 inches); strong brown (7.5YR 4/6) broken face extremely flaggy clay loam; moderate fine subangular blocky structure; friable; moderately rapid permeability; 1.0 medium roots throughout and 1.0 fine roots throughout; 2.0 very fine moderate-continuity dendritic tubular and 1.0 medium moderate-continuity dendritic tubular and 2.0 fine moderate-continuity dendritic tubular and 1.0 coarse moderate-continuity dendritic tubular pores; 45 percent faint strong brown (7.5YR 5/8), moist, clay films on all faces of peds; 5 percent by volume nonflat subangular very strongly coherent cemented 2-60-75 millimeter sandstone, unspecified fragments and 10 percent by volume flat subangular very strongly coherent cemented 2-100-150 millimeter sandstone, unspecified fragments and 15 percent by volume nonflat subrounded indurated 75-200-250 millimeter sandstone, unspecified fragments and 40 percent by volume flat subangular indurated 150-380-380 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # 08N01243; moist when described; observed in cut. continuous - phpvsfiid 384597; continuous - phpvsfiid 384597
    Bt3—101 to 162 centimeters (39.8 to 63.8 inches); yellowish red (5YR 4/6) broken face extremely gravelly clay loam; 15 percent brownish yellow (10YR 6/6) fine distinct spherical and 15 percent brown (10YR 5/3) fine distinct spherical mottles; moderate fine subangular blocky structure; firm; moderate permeability; 2.0 very fine moderate-continuity dendritic tubular and 1.0 medium moderate-continuity dendritic tubular and 1.0 fine moderate-continuity dendritic tubular pores; 60 percent faint yellowish red (5YR 5/6), moist, clay films on all faces of peds; 15 percent by volume flat subangular indurated 150-200-380 millimeter sandstone, unspecified fragments and 45 percent by volume nonflat subangular very strongly coherent cemented 2-20-75 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.5, hellige-truog; gradual wavy boundary. Lab sample # 08N01244; moist when described; observed in cut. continuous - phpvsfiid 384598; continuous - phpvsfiid 384598
    BC—162 to 203 centimeters (63.8 to 79.9 inches); strong brown (7.5YR 4/6) broken face very cobbly clay loam; 10 percent grayish brown (10YR 5/2) fine distinct spherical and 10 percent brownish yellow (10YR 6/6) fine distinct spherical and 15 percent strong brown (7.5YR 5/8) medium distinct spherical mottles; weak coarse subangular blocky structure; firm; moderate permeability; 1.0 fine moderate-continuity pores; 10 percent by volume nonflat subangular very strongly coherent cemented 2-20-75 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat subrounded indurated 75-200-250 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.5, hellige-truog. Lab sample # 08N01245; moist when described; observed in cut