Frederick soil and landscape
Soil profile: Profile of Frederick silt loam. The argillic horizon begins at a depth of about 15 centimeters and extends to below a depth of more than 150 centimeters.
Landscape: Pasture in an area of Frederick silt loam, 6 to 12 percent slopes, eroded, is in the foreground. (Soil Survey of Adair County, Kentucky; by Harry S. Evans, Natural Resources Conservation Service)
The Frederick series consists of very deep, well drained soils formed in residuum derived mainly from dolomitic limestone with interbeds of sandstone, siltstone, and shale. They are on are nearly level to very steep uplands. Permeability is moderate. Slopes range from 0 to 60 percent. Mean annual precipitation is about 42 inches, and mean annual temperature is about 55 degrees F.
TAXONOMIC CLASS: Fine, mixed, semiactive, mesic Typic Paleudults
Solum thickness is more than 60 inches. Depth to bedrock is more than 72 inches. Depth to the top of the argillic horizon ranges from 0 to 20 inches. Variegated colors in the solum range from 40 to more than 60 inches below the soil surface. Rock fragments are mostly chert and range from 0 to 60 percent in the A, E, BA, and BE horizons, and 0 to 35 percent in the Bt, BC, and C horizons. In some areas the upper part of the solum is capped with as much as 20 inches of silty material. The soil ranges from very strongly acid through moderately acid, unless limed.
USE AND VEGETATION: Most of these soils are cleared and cultivated. Crops are corn, small grain, hay, tobacco, and apple orchards. Most of the steeper areas are in pasture or forest. Vegetation is largely hardwoods such as oak, hickory, maple, and yellow poplar.
DISTRIBUTION AND EXTENT: Virginia, West Virginia, Kentucky, Maryland, and Tennessee. The series is of large extent.
For additional information about the survey area, visit:
www.nrcs.usda.gov/Internet/FSE_MANUSCRIPTS/kentucky/KY001...
For a detailed soil description, visit:
soilseries.sc.egov.usda.gov/OSD_Docs/F/FREDERICK.html
For acreage and geographic distribution, visit:
casoilresource.lawr.ucdavis.edu/see/#frederick
Frederick soil and landscape
Soil profile: Profile of Frederick silt loam. The argillic horizon begins at a depth of about 15 centimeters and extends to below a depth of more than 150 centimeters.
Landscape: Pasture in an area of Frederick silt loam, 6 to 12 percent slopes, eroded, is in the foreground. (Soil Survey of Adair County, Kentucky; by Harry S. Evans, Natural Resources Conservation Service)
The Frederick series consists of very deep, well drained soils formed in residuum derived mainly from dolomitic limestone with interbeds of sandstone, siltstone, and shale. They are on are nearly level to very steep uplands. Permeability is moderate. Slopes range from 0 to 60 percent. Mean annual precipitation is about 42 inches, and mean annual temperature is about 55 degrees F.
TAXONOMIC CLASS: Fine, mixed, semiactive, mesic Typic Paleudults
Solum thickness is more than 60 inches. Depth to bedrock is more than 72 inches. Depth to the top of the argillic horizon ranges from 0 to 20 inches. Variegated colors in the solum range from 40 to more than 60 inches below the soil surface. Rock fragments are mostly chert and range from 0 to 60 percent in the A, E, BA, and BE horizons, and 0 to 35 percent in the Bt, BC, and C horizons. In some areas the upper part of the solum is capped with as much as 20 inches of silty material. The soil ranges from very strongly acid through moderately acid, unless limed.
USE AND VEGETATION: Most of these soils are cleared and cultivated. Crops are corn, small grain, hay, tobacco, and apple orchards. Most of the steeper areas are in pasture or forest. Vegetation is largely hardwoods such as oak, hickory, maple, and yellow poplar.
DISTRIBUTION AND EXTENT: Virginia, West Virginia, Kentucky, Maryland, and Tennessee. The series is of large extent.
For additional information about the survey area, visit:
www.nrcs.usda.gov/Internet/FSE_MANUSCRIPTS/kentucky/KY001...
For a detailed soil description, visit:
soilseries.sc.egov.usda.gov/OSD_Docs/F/FREDERICK.html
For acreage and geographic distribution, visit:
casoilresource.lawr.ucdavis.edu/see/#frederick