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Gilpin soil series

Landscape: Upland

Landform: Ridge, hill, and hillslope

Geomorphic Component: Interfluve, head slope, nose slope, or side slope

Hillslope Profile Position: Summit, shoulder, or backslope

Parent Material Origin: Nearly horizontal, interbedded gray and brown acid siltstone, shale, and sandstone

Parent Material Kind: Residuum

Slope: 0 to 70 percent

Elevation: 91 to 1097 meters (300 to 3600 feet)

 

TAXONOMIC CLASS: Fine-loamy, mixed, active, mesic Typic Hapludults

 

Depth to the top of the Argillic: 13 to 38 cm (5 to 15 inches)

Depth to the base of the Argillic: 53 to 94 cm (21 to 37 inches)

Solum Thickness: 45 to 91 cm (18 to 36 inches)

Depth to Bedrock: 51 to 102 cm (20 to 40 inches)

Depth Class: Moderately deep

Rock Fragment content: 5 to 40 percent, by volume, in the solum and 30 to 90 percent, by volume, in the C horizon. The rock fragment content is less than 35 percent, by volume, in the upper 20 inches of the argillic horizon. Rock fragments are mostly angular to subangular channers of shale, siltstone, and sandstone.

Soil Reaction: Extremely acid through strongly acid throughout, except where limed

 

USE AND VEGETATION:

Major Uses: Hayland, pasture, cropland, and woodland

Dominant Vegetation: Where cultivated--Grass-legume hay, corn, soybeans, wheat, or oats. Where wooded--Oaks, maple, hickory, and yellow-poplar.

 

DISTRIBUTION AND EXTENT:

Distribution: Pennsylvania, Georgia, Indiana, Kentucky, Maryland, New York, Ohio, Tennessee, Virginia, and West Virginia

Extent: Large, over 6 million acres, at the time of this revision

 

For a detailed description, visit:

soilseries.sc.egov.usda.gov/OSD_Docs/G/GILPIN.html

 

For acreage and geographic distribution, visit:

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

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Uploaded on January 25, 2011
Taken in January 2002