IDENTIFIERS

  • Current Taxon Name (Soil Name): Lawrence
  • OSD
  • Series Extent
  • User Site ID: 80KY-103-031
  • User Pedon ID: 80KY-103-031
  • Vegetation Plot ID: 80KY-103-031
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UK
  • Lab Pedon # - 80KY-103-031
  • NCSS Pedon Lab Data NASIS Record ID - 46685
  • Print Date: 5/19/2024

    • LOCATION

  • Location Description: 12 miles NE of New Castle, KY; 1.5 miles south of KY River; 3200 feet north of KY Hwy 289 and 1,000 feet west of private road. X: 1,787,000 feet, Y: 369,500 feet.
  • State: Kentucky
  • County: KY103—Henry
  • MLRA: 121—Kentucky Bluegrass
  • MLRA Soil Survey Area: 18-4—Frankfort, Kentucky
  • Non-MLRA Soil Survey Area: KY622—Henry and Trimble Counties, Kentucky
  • 7.5 Minute USGS Quad: 38084-E8—New Liberty, Kentucky

    • PEDON

  • Describers Name: John H. Newton
  • Current Taxonomic Class: Fine-silty, mixed, mesic Aquic Fragiudalfs
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Lawrence
  • PSC - 20 to 64 cm.
  • Classificaton Date - 11/15/2011
  • Sampled As Information:
  • Soil Name - Lawrence
  • Classificaton Date - 5/22/1980
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Old mixed alluvium
  • Landform: stream terrace
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/22/1980 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    LOAR10

    Lolium arundinaceum

    tall fescue

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

    fragipan

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    64 -

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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

    0

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); grayish brown (2.5Y 5/2) silt loam; 15 percent dark grayish brown (10YR 4/2) medium faint and 15 percent very pale brown (10YR 7/3) medium faint mottles; moderate fine granular, and moderate medium granular structure; very friable; 10.0 fine roots; 1.0 fine pores; fragments; abrupt smooth boundary. Lab sample # KY2371
    Bt1—20 to 48 centimeters (7.9 to 18.9 inches); yellowish brown (10YR 5/6) silty clay loam; 15 percent light brownish gray (10YR 6/2) medium distinct and 15 percent pale brown (10YR 6/3) medium distinct mottles; moderate fine subangular blocky, and moderate medium subangular blocky structure; friable; 1.0 fine roots; 0.0 fine pores; 30 percent light yellowish brown (10YR 6/4) clay films on all faces of peds and 30 percent light yellowish brown (10YR 6/4) silt coats on all faces of peds; fragments; clear smooth boundary. Lab sample # KY2372. continuous - phpvsfiid 638201; continuous - phpvsfiid 638202; continuous - phpvsfiid 638201; continuous - phpvsfiid 638202
    Bt2—48 to 64 centimeters (18.9 to 25.2 inches); strong brown (7.5YR 5/6) silty clay loam; 30 percent light brownish gray (10YR 6/2) medium distinct mottles; moderate coarse subangular blocky parts to moderate fine angular blocky structure; firm; 0.5 fine roots; 0.0 fine pores; 15 percent clay films on all faces of peds and 30 percent light brownish gray (10YR 6/2) silt coats on all faces of peds; fragments; clear wavy boundary. Lab sample # KY2373. discontinuous - phpvsfiid 638204; continuous - phpvsfiid 638203; discontinuous - phpvsfiid 638204; continuous - phpvsfiid 638203
    Btx1—64 to 97 centimeters (25.2 to 38.2 inches); dark yellowish brown (10YR 4/4) silty clay loam; 15 percent light brownish gray (10YR 6/2) fine distinct mottles; moderate very coarse prismatic parts to moderate fine angular blocky structure; very firm; brittle; 0.5 fine roots between peds; 30 percent light brownish gray (10YR 6/2) and strong brown (7.5YR 5/6) clay films on all faces of peds; fragments; gradual wavy boundary. Lab sample # KY2374. continuous - phpvsfiid 638205; continuous - phpvsfiid 638205
    Btx2—97 to 124 centimeters (38.2 to 48.8 inches); dark yellowish brown (10YR 4/4) silt loam; 15 percent light brownish gray (10YR 6/2) fine distinct mottles; moderate very coarse prismatic parts to weak fine angular blocky structure; very firm; brittle; 0.5 fine roots between peds; 10 percent light brownish gray (10YR 6/2) and strong brown (7.5YR 5/6) clay films on all faces of peds; fragments; gradual wavy boundary. Lab sample # KY2375
    Btx3—124 to 198 centimeters (48.8 to 78.0 inches); dark yellowish brown (10YR 4/4) silt loam; 1 percent light gray (10YR 7/1) fine distinct mottles; strong very coarse prismatic structure; extremely firm; brittle; 30 percent light gray (10YR 7/1) clay films on all faces of peds; fragments. Lab sample # KY2376. continuous - phpvsfiid 638207; continuous - phpvsfiid 638207