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Marrowbone soil series

A representative soil profile of the Marrowbone series.

 

GEOGRAPHIC SETTING:

MLRA(s) using this series: 125

Landscape: Hills and Mountains

Landform: Hill slopes, mountain slopes, and ridges

Geomorphic Component: Interfluves, crests, nose slopes, side slopes, mountaintops and mountainflanks

Hillslope Profile Position: Summit, shoulder, and backslope

Parent Material Origin: Pennsylvanian aged sandstone and siltstone

Parent Material Kind: Residuum

Slope: 8 to 120 percent

Elevation: 214 to 915 meters (700 to 3,000 ft)

Frost-free period: 188 to 241 days

Mean Annual Air Temperature: 11.7 to 13.9 degrees C. (53 to 57 degrees F.)

Mean Annual Precipitation: 980 to 1245 millimeters (40 to 49 inches)

 

TAXONOMIC CLASS: Coarse-loamy, mixed, semiactive, mesic Typic Dystrudepts

 

Depth to the top of the Cambic: 08 to 23 cm (3 to 9 inches)

Depth to the base of the Cambic: 46 to 102 cm (18 to 40 Inches)

Solum Thickness: 51 to 102 cm (20 to 40 inches)

Depth to Bedrock: Less than 102 cm (40 inches)

Depth Class: Moderately Deep

Rock Fragment content: 0 to 15 percent, by volume, in the surface horizon and 0 to 50 percent in underlying horizons, but average less than 35 percent in the particle size control section

Soil Reaction: very strongly acid to moderately acid, except where limed

Other Soil Features: Some pedons range to neutral in the upper 25 centimeters (10 inches)

 

USE AND VEGETATION:

Major Uses: Dominantly woodland, but also pasture, and sites for homes and gardens

Dominant Vegetation: Where cultivated--tall fescue. Where wooded--white oak, black oak, scarlet oak, chestnut oak, red maple, American beech, shortleaf and Virginia pine.

 

DISTRIBUTION AND EXTENT:

Distribution: The Allegheny and Cumberland Plateaus of eastern Kentucky, Virginia, and West Virginia

Extent: Large, about 250,000 acres

 

For additional information about the survey area, visit:

www.nrcs.usda.gov/Internet/FSE_MANUSCRIPTS/kentucky/KY195...

 

For additional information about Kentucky soils, visit:

uknowledge.uky.edu/pss_book/4/

 

For a detailed soil description, visit:

soilseries.sc.egov.usda.gov/OSD_Docs/M/MARROWBONE.html

 

For acreage and geographic distribution, visit:

casoilresource.lawr.ucdavis.edu/see/#marrowbone

 

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Uploaded on May 11, 2021
Taken in January 2000