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Rains soil series

A representative soil profile of the Rains soil series in North Carolina. The left side of the profile exhibits natural soil structure; the right side has been smoothed to better show changes in soil color.

 

Depth Class: Very deep

Drainage Class (Agricultural): Poorly drained

Internal Free Water Occurrence: Very shallow, persistent

Flooding Frequency and Duration: None, very rare, rare, occasional, frequent for brief to

Ponding Frequency and Duration: None

Index Surface Runoff: Negligible

Permeability: Moderate (Saturated Hydraulic Conductivity: Moderately high

Shrink-Swell Potential: Low

Landscape: Lower, middle, upper coastal plain

Landform: Flats, depressions, Carolina bays

Geomorphic Component: Talfs, dips

Parent Material: Marine deposits, fluviomarine deposits

Slope: 0 to 2 percent

 

TAXONOMIC CLASS: Fine-loamy, siliceous, semiactive, thermic Typic Paleaquults

 

USE AND VEGETATION:

Major Uses: Forest, cropland

Dominant Vegetation: Where cultivated--corn, soybeans, and small grains. Where wooded--pond pine, loblolly pine, and hardwoods.

 

DISTRIBUTION AND EXTENT:

Distribution: Alabama, Florida, Georgia, North Carolina, South Carolina, and Virginia

Extent: Large.

 

The central concept for the Rains series does not include a flooding hazard. However, the series has been correlated in flood plain positions. Additional research is needed to determine if areas of Rains soils that are subject to flooding have haplic or pale clay distribution.

 

For a detailed description, visit:

soilseries.sc.egov.usda.gov/OSD_Docs/R/RAINS.html

 

For acreage and geographic distribution, visit:

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

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Uploaded on April 18, 2011
Taken in January 2000