IDENTIFIERS

  • Current Taxon Name (Soil Name): Lawrenceville
  • OSD
  • Series Extent
  • User Site ID: 94
  • User Pedon ID: 68PA017003
  • Vegetation Plot ID: 94
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - PSU
  • Lab Pedon # - 68PA017003
  • NCSS Pedon Lab Data NASIS Record ID - 45409
  • Print Date: 11/12/2024

    • 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: 40.2077778
  • Std. Longitude: -74.9116667
  • Datum: WGS84
  • Location Description: 1.25 mi E of Rt 413 on Tollgate Rd past stone bridge, first right, 537 ft S along lane, W 10 ft.
  • Country: US—United States
  • State: Pennsylvania
  • County: PA017—Bucks
  • MLRA: 148—Northern Piedmont
  • 7.5 Minute USGS Quad: 40074-B8—Langhorne, Pennsylvania

    • PEDON

  • Describers Name: J. B. Carey, E. H. Sautter and Carl Guernsey
  • Current Taxonomic Class: Coarse-silty, mixed Aquic Fragiudalfs
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PSU
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Lawrenceville
  • Classificaton Date - 5/7/2012
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Lawrenceville
  • Classificaton Date - 6/18/1968
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 0 in/hr of percolation rate and 0 in/hr of percolation rate and 0 in/hr of percolation rate and 0 in/hr of percolation rate and 0 in/hr of percolation rate and 0 in/hr of percolation rate


    • SITE

  • Landscape: lowland
  • Slope Shape Down: concave
  • Runoff: very low
  • Drainage Class: moderately well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/18/1968 ()
  • 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
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ZEMA

    Zea mays

    corn

    —

    —

    —
    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

    2

    —

    —

    34

    —

    0

    1100

    —

    —

    —

    —

    —

    10.8

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 28 centimeters (0.0 to 11.0 inches); brown (10YR 4/3) interior silt loam; weak fine granular structure; friable, nonsticky, nonplastic; 3.0 roots throughout; fragments; slightly acid, pH 6.3, unspecified; abrupt smooth boundary. Lab sample # PSU00688
    Bt1—28 to 48 centimeters (11.0 to 18.9 inches); yellowish brown (10YR 5/4) interior silt loam; weak fine platy, and weak fine blocky structure; friable; 3.0 roots throughout; fragments; neutral, pH 6.7, unspecified; clear wavy boundary. Lab sample # PSU00689
    Bt2—48 to 64 centimeters (18.9 to 25.2 inches); yellowish brown (10YR 5/6) interior and yellowish brown (10YR 5/4) broken face silt loam; weak fine subangular blocky structure; friable; 3.0 roots throughout; 1 percent fine faint strong brown (7.5YR 5/6) and 1 percent fine faint yellowish brown (10YR 5/4); fragments; slightly acid, pH 6.4, unspecified; clear wavy boundary. Lab sample # PSU00690
    Bx1—64 to 86 centimeters (25.2 to 33.9 inches); yellowish brown (10YR 5/6) interior and yellowish brown (10YR 5/4) broken face silt loam; weak very coarse prismatic, and weak coarse subangular blocky structure; firm; brittle; 0.5 roots; clay films on all faces of peds; 60 percent medium prominent strong brown (7.5YR 5/6) and 60 percent medium prominent light gray (10YR 7/1); fragments; strongly acid, pH 5.1, unspecified; clear wavy boundary. Lab sample # PSU00691. Prism faces of yellowish brown (10YR 5/4); prisms are coated with silt
    Bx2—86 to 102 centimeters (33.9 to 40.2 inches); strong brown (7.5YR 5/6) interior and light gray (10YR 5/4) broken face silt loam; weak very coarse prismatic, and weak coarse platy structure; firm; brittle; 0.5 roots; faint clay films on surfaces along root channels; 60 percent medium distinct strong brown (7.5YR 5/8) and 60 percent medium distinct light brownish gray (10YR 6/2); fragments; strongly acid, pH 5.4, unspecified; clear wavy boundary. Lab sample # PSU00692. prism faces of yellowish brown (10YR 5/4); thin silt films in pores
    Bgx—102 to 119 centimeters (40.2 to 46.9 inches); light brownish gray (10YR 6/2) interior and yellowish brown (10YR 5/4) broken face silt loam; weak very coarse prismatic, and weak coarse platy structure; very firm; brittle; 0.5 roots; 60 percent medium prominent strong brown (7.5YR 5/6) and 60 percent medium prominent light gray (10YR 7/1); fragments; strongly acid, pH 5.4, unspecified; clear wavy boundary. Lab sample # PSU00693
    C1—119 to 145 centimeters (46.9 to 57.1 inches); brown (7.5YR 5/4) interior and yellowish brown (10YR 5/4) crushed silt loam; weak medium platy, and fine platy structure; firm; 60 percent medium distinct strong brown (7.5YR 5/6) and 60 percent medium distinct light brownish gray (10YR 6/2); fragments; strongly acid, pH 5.4, unspecified; clear wavy boundary. Lab sample # PSU00694. Prism faces of yellowish brown (10YR 5/4).
    C2—145 to 183 centimeters (57.1 to 72.0 inches); brown (10YR 5/3) interior silt loam; weak medium platy, and fine platy structure; firm; fragments; strongly acid, pH 5.4, unspecified; abrupt wavy boundary. Lab sample # PSU00695. Horizontal bands of light gray (10YR 6/2) and brown (7.5YR 4/4); friable displaced.
    2C3—183 to 206 centimeters (72.0 to 81.1 inches); reddish brown (2.5YR 5/4) interior sandy loam; firm; fragments; strongly acid, pH 5.1, unspecified. Lab sample # PSU00696