IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarksburg
  • OSD
  • Series Extent
  • User Site ID: S07WV031003
  • User Pedon ID: S07WV031003
  • Vegetation Plot ID: S07WV031003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Pedon # - 08N0069
  • NCSS Pedon Lab Data NASIS Record ID - 19357
  • Print Date: 5/20/2024

    • 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: 38.9733162
  • Std. Longitude: -78.6615143
  • Datum: WGS84
  • Location Description: Glen Allen farm, Trout Run Watershed

    • PEDON

  • Describers Name: Jared Beard and Skip Bell
  • Current Taxonomic Class: Fine-loamy, mixed, semiactive, mesic Oxyaquic Fragiudalfs
  • Current Taxon Kind: series
  • Sampled As Information:
  • Soil Name - Clarksburg
  • Taxonomic Class - Fine-loamy, mixed, semiactive, mesic Oxyaquic Fragiudalfs
  • Classificaton Date - 10/1/2007
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy colluvium derived from sandstone and shale over silty residuum weathered from acid shale
  • Geomorphic Component Hills: base slope
  • Geomorphic Component Mountains: mountainflank, center third
  • Hill Slope Profile: footslope
  • Slope Position: middle third
  • Slope Complexity: simple
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: high
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: moderately coherent strong weathered shale, acid at 167cm
  • Geology: Martinsburg Shale formation.
  • Surface Fragments: 4.00 percent nonflat subangular indurated 250- to 600-millimeter sandstone, unspecified, 1.00 percent nonflat subangular indurated 600- to 1200-millimeter sandstone, unspecified,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/2007 (actual site observation date)
  • Air Photo ID:
  • 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
  • Yield Study ID -
  • Current Weather - sunny
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ACRU

    HAVI4

    PIST

    QUAL

    QUPR2

    Acer rubrum

    Hamamelis virginiana

    Pinus strobus

    Quercus alba

    Quercus prinus

    red maple

    American witchhazel

    eastern white pine

    white oak

    chestnut oak

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    Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, paralithic

    weakly coherent

    167 -

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    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

    14

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    220

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    Oi—0 to 3 centimeters (0.0 to 1.2 inches); 2 percent by volume nonflat subangular indurated 250-?-600 millimeter sandstone, unspecified fragments and 25 percent by volume nonflat subangular indurated 76-?-250 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments; abrupt wavy boundary.; observed in pit, small
    Oe—3 to 6 centimeters (1.2 to 2.4 inches); dark grayish brown (10YR 4/2); 2 percent by volume nonflat subangular indurated 250-?-600 millimeter sandstone, unspecified fragments and 25 percent by volume nonflat subangular indurated 76-?-250 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments; abrupt wavy boundary.; observed in pit, small
    A—6 to 9 centimeters (2.4 to 3.5 inches); yellowish brown (10YR 5/4) very cobbly loam; 9 percent clay; weak fine subangular blocky structure; very friable; 2 percent by volume nonflat subangular indurated 250-?-600 millimeter sandstone, unspecified fragments and 25 percent by volume nonflat subangular indurated 76-?-250 millimeter sandstone, unspecified fragments and 30 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.5; clear wavy boundary.; observed in pit, small
    BE—9 to 34 centimeters (3.5 to 13.4 inches); yellowish brown (10YR 5/8) very cobbly loam; 16 percent clay; weak medium subangular blocky structure; very friable; 20 percent by volume 78-?-255 millimeter sandstone, unspecified fragments and 25 percent by volume 2-?-76 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.5; clear smooth boundary.; observed in pit, small
    Bt1—34 to 58 centimeters (13.4 to 22.8 inches); yellowish brown (10YR 5/8) loam; 24 percent clay; moderate fine subangular blocky, and moderate medium subangular blocky structure; friable; 20 percent strong brown (7.5YR 4/6) clay films on all faces of peds; 5 percent by volume 76-?-255 millimeter sandstone, unspecified fragments and 20 percent by volume 2-?-76 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.5; gradual smooth boundary.; observed in pit, small. discontinuous - phpvsfiid 374809; discontinuous - phpvsfiid 374809
    2Bt2—58 to 93 centimeters (22.8 to 36.6 inches); yellowish brown (10YR 5/6) silty clay loam; 29 percent clay; moderate fine subangular blocky, and moderate medium subangular blocky structure; friable; 15 percent strong brown (7.5YR 4/6) clay films on all faces of peds; 1 percent by volume nonflat subrounded 76-?-250 millimeter sandstone, unspecified fragments and 10 percent by volume flat angular weakly coherent cemented 2-?-200 millimeter shale, unspecified fragments; very strongly acid, pH 4.5; gradual wavy boundary.; observed in pit, small. discontinuous - phpvsfiid 374810; discontinuous - phpvsfiid 374810
    2Bt3—93 to 115 centimeters (36.6 to 45.3 inches); strong brown (7.5YR 5/6) silty clay loam; 38 percent clay; moderate medium prismatic, and moderate coarse prismatic parts to moderate medium angular blocky structure; firm; 15 percent distinct clay films on all faces of peds; 3 percent by volume flat moderately coherent cemented 2-?-155 millimeter shale, unspecified fragments and 17 percent by volume flat weakly coherent cemented 2-?-155 millimeter shale, unspecified fragments; very strongly acid, pH 5.0; clear smooth boundary.; observed in pit, small. discontinuous - phpvsfiid 374812; discontinuous - phpvsfiid 374812
    2Btg—115 to 132 centimeters (45.3 to 52.0 inches); 60 percent N 8/1 (N 8/1) and 40 percent brownish yellow (10YR 6/6) parachannery silty clay loam, parachannery silty clay loam; 32 percent clay; moderate medium angular blocky structure; firm; 5 percent clay films on all faces of peds; 1 percent fine iron-manganese masses and 5 percent coarse light gray (10YR 7/2) iron depletions and 7 percent coarse reddish yellow (7.5YR 6/6) masses of oxidized iron; 3 percent by volume moderately coherent cemented 2-?-155 millimeter shale, unspecified fragments and 17 percent by volume weakly coherent cemented 2-?-155 millimeter shale, unspecified fragments; very strongly acid, pH 4.5; clear wavy boundary.; observed in pit, small. discontinuous - phpvsfiid 374811; discontinuous - phpvsfiid 374811
    2C—132 to 155 centimeters (52.0 to 61.0 inches); 60 percent gray (10YR 6/1) and 40 percent brownish yellow (10YR 6/6) very parachannery silty clay loam, very parachannery silty clay loam; 29 percent clay; massive; firm; 5 percent clay films on all faces of peds; 10 percent fine light brownish gray (10YR 6/2) iron depletions and 10 percent fine reddish yellow (7.5YR 6/6) masses of oxidized iron; 5 percent by volume flat moderately coherent cemented 2-?-155 millimeter shale, unspecified fragments and 40 percent by volume flat weakly coherent cemented 2-?-155 millimeter shale, unspecified fragments; very strongly acid, pH 4.5; clear smooth boundary.; observed in pit, small. discontinuous - phpvsfiid 374813; discontinuous - phpvsfiid 374813
    2Cg—155 to 167 centimeters (61.0 to 65.7 inches); very parachannery silty clay loam; 30 percent clay; massive; firm; 5 percent clay films on rock fragments; 55 percent by volume weakly coherent cemented 2-?-255 millimeter shale, unspecified fragments; very strongly acid, pH 4.5; clear wavy boundary.; observed in pit, small. patchy - phpvsfiid 374814; patchy - phpvsfiid 374814
    2Cr—167 to 178 centimeters (65.7 to 70.1 inches); ; firm; 5 percent clay films on rock fragments; fragments.; observed in pit, small. patchy - phpvsfiid 374815; patchy - phpvsfiid 374815