LOCATION PROSPERITY SC+GAEstablished Series
TAXONOMIC CLASS: Fine, mixed, semiactive, thermic Aquic Hapludults
TYPICAL PEDON: Prosperity sandy loam on an upland ridge, in a wooded site. (Colors are for moist soil.)
A--0 to 6 inches; brown (10YR 5/3) sandy loam; weak fine granular structure; friable; nonsticky, nonplastic; common fine and medium and few coarse roots; strongly acid; abrupt wavy boundary. (1 to 10 inches thick)
Bt1--6 to 15 inches; strong brown (7.5YR 5/8) clay; moderate medium subangular blocky structure; very firm; moderately sticky, moderately plastic; common fine and medium and few coarse roots; common distinct clay films on faces of peds; few medium faint yellowish red (5YR 5/8) and common medium distinct brownish yellow (10YR 6/6) soft masses of iron accumulations; strongly acid; clear wavy boundary.
Bt2--15 to 21 inches; brownish yellow (10YR 6/6) clay; moderate medium subangular blocky structure parting to weak thick platy; very firm, moderately sticky, moderately plastic; common fine and medium roots; common distinct clay films on faces of peds; common medium faint strong brown (7.5YR 5/6) soft masses of iron accumulation; few medium distinct pale brown (10YR 6/3) iron depletions; strongly acid; gradual wavy boundary.
Bt3--21 to 29 inches; mottled yellowish brown (10YR 5/8), light gray (10YR 7/1), and reddish yellow (7.5YR 6/8) clay; moderate thick platy structure; firm; moderately sticky, moderately plastic; common fine and medium roots; few distinct clay films on faces of peds; strongly acid; gradual wavy boundary. (Combined thickness of the Bt horizons is 9 to 30 inches.)
BCt--29 to 35 inches; mottled yellowish brown (10YR 5/8), light gray (10YR 7/1), and reddish yellow (7.5YR 6/8) sandy clay loam; moderate thick platy structure; firm; slightly sticky, slightly plastic; few fine roots; few distinct clay films on surfaces along root channels; very strongly acid; gradual wavy boundary. (0 to 15 inches thick)
Crt--35 to 60 inches; highly fractured, weathered bedrock; few distinct clay films along cracks; very strongly acid.
TYPE LOCATION: Newberry County, South Carolina. From Whitmire, southeast about 5 miles to intersection of US Highway 176 and gravel road (McCullough Road), east about 0.6 mile on McCullough Road, 55 degrees northeast about 300 feet on gravel road (Wallace Road), 27 degrees northeast for 871 feet on a gated gravel road, 349 degrees for 93 feet, in woods. USGS Whitmire South, SC topographic quadrangle; lat. 34 degrees 27 minutes 22 seconds N. and long. 81 degrees 34 minutes 01 seconds W (NAD 27).
RANGE IN CHARACTERISTICS:
Solum Thickness: 20 to 40 inches
Depth to Soft Bedrock: 20 to 40 inches
Depth to Hard Bedrock: 40 to more than 60 inches
Depth to Seasonal High Water Table: 1.5 to 2.5 feet; perched
Fragments: 0 to 15 percent, by volume rounded and subrounded quartz and pararock fragments throughout the solum
Soil Reaction: Very strongly acid to moderately acid throughout, except where surface layers have been limed
RANGE OF INDIVIDUAL HORIZONS:
A or Ap horizon:
Color--hue of 10YR or 2.5Y, value of 3 to 6, and chroma of 1 to 4
Texture--loamy sand, loamy coarse sand, coarse sandy loam, sandy loam, loam, or fine sandy loam. Where eroded, textures include clay loam or sandy clay loam
E horizon, (if it occurs):
Color--hue of 10YR to 5Y, value of 5 to 8, and chroma of 2 to 4
Texture--loamy sand, loamy coarse sand, coarse sandy loam, sandy loam, or loam
BE or BA horizon, (if it occurs):
Color--hue of 7.5YR to 5Y, value of 5 to 8, and chroma of 3 to 8
Texture--sandy clay loam or clay loam
Bt horizon:
Color--hue of 7.5YR to 5Y, value of 5 to 8, and chroma of 3 to 8. Hues of 5YR and mottled colors are confined to lower .
Texture--clay, sandy clay, clay loam, or sandy clay loam. Textures of sandy clay loam are confined to thin subhorizons.
Redoximorphic features: iron masses in shades of red, yellow, or brown and iron depletions in shades of gray or yellow
Btg horizon, (if it occurs):
Color--hue of 10YR or 2.5Y, value of 4 to 7, and chroma of 1 or 2
Texture--clay, sandy clay, or clay loam
Redoximorphic features: iron masses in shades of red, yellow, or brown are in most pedons
BCt or BC horizon:
Color--hue of 7.5YR to 5Y, value of 5 to 8, and chroma of 3 to 8. Hues of 5YR and mottled colors are confined to lower horizons.
Texture--clay loam, sandy clay loam, loam, fine sandy loam, or sandy loam
Redoximorphic features: iron masses in shades of red, yellow, or brown and iron depletions in shades of gray or yellow
BCg horizon (if it occurs):
Color--hue of 10YR or 2.5Y, value of 4 to 7, and chroma of 1 or 2
Texture--clay loam, sandy clay loam, loam, fine sandy loam, or sandy loam
Redoximorphic features: iron accumulations in shades of red, yellow, or brown are in most pedons
CBt or CB horizon (if it occurs):
Color--hue of 7.5YR to 5Y, value of 5 to 8, and chroma of 3 to 8. Hues of 5YR and mottled colors are confined to lower horizons.
Texture--clay loam, sandy clay loam, loam, fine sandy loam, or sandy loam
Redoximorphic features: iron masses in shades of red, yellow, or brown and iron depletions in shades of gray or yellow
C or Ct horizon (if it occurs):
Color--hue of 5YR to 5Y, value of 5 to 8, and chroma of 3 to 8. Typically it is mottled in shades of gray, yellow, brown, red, or white.
Texture--sandy loam, fine sandy loam, sandy clay loam, or loam aprolite. Seams of clay or clay loam are in some pedons.
Mottles: lithochromic mottles in shades of red, yellow, brown, gray, or white may be present
Cr or Crt horizon:
Weathered, highly to slightly fractured mixed felsic, intermediate, or mafic igneous or high-grade metamorphic bedrock
COMPETING SERIES:
Bush River soils--have a depth to paralithic contact of 40 to 60 inches
Helena soils--have a depth to paralithic contact of more than 60 inches
Creedmoor soils--formed in Triassic
Basin sediments and have a depth to
paralithic contact of more than 60 inches
Dorian soils--formed in alluvial sediments and have a depth to paralithic contact of more than 60 inches
Lignum soils--formed in Carolina slate or other fine-grained metamorphic rocks
Cid soils--formed in Carolina slate or other fine-grained metamorphic rocks and have a depth to paralithic contact of 40 to 60
GEOGRAPHIC SETTING:
Landscape: Thermic regions of the Southern Piedmont
Landform: Interstream divides, ridges, and side slopes
Parent Material: Residuum weathered from mixed felsic, intermediate, or mafic igneous or high-grade metamorphic rocks, such as aplitic granite or granite gneiss that is cut by dykes of gabbro and diorite, or mixed with hornblende schist or hornblende gneiss
Mean Annual Air Temperature: 58 to 65 degrees F
Mean Annual Precipitation: 37 to 69 inches
Frost Free Period: 180 to 260 days
GEOGRAPHICALLY ASSOCIATED SOILS:
In addition to the competing
Helena and
Bush River soils they are:
Hard Labor soils--are oxyaquic and have a depth to paralithic contact of more than 60 inches and are intermingled in some areas
Cecil soils--are well drained, have a dominant red color in the subsoil, and have a depth to paralithic contact of more than 60 inches
Pacolet soils--are well drained, have a dominant red color in the subsoil, and have a depth to paralithic contact of more than 60 inches
Rion soils--are well drained, have a fine loamy particle size class, and have a depth to paralithic contact of more than 60 inches
Santuc soils--have a fine-loamy particle size class and a depth to paralithic contact of more than 60 inches
Winnsboro soils--are well drained and formed from weathered dark colored basic rocks with a base saturation of greater than 35 percent above the contact
Wynott soils--are well drained, have a depth to paralithic contact of 20 to 40 inches, and formed from weathered dark colored basic rocks with a base saturation of greater than 35 percent above the contact
DRAINAGE AND PERMEABILITY:
Agricultural Drainage Class: Moderately well drained
Surface Runoff: Moderate
Permeability of Restrictive Layer (upper 60 inches): Slow
USE AND VEGETATION:
Major Uses: mixed hardwood and pine forest
Dominant Vegetation: Where forested--loblolly pine, red maple, sweet gum, black gum, water oak, winged elm, and willow oak.
DISTRIBUTION AND EXTENT:
Distribution: Thermic region of Piedmont in South Carolina and possibly Georgia, Alabama, and North Carolina
Extent: Small
MLRA SOIL SURVEY REGIONAL OFFICE (MO) RESPONSIBLE: Raleigh, North Carolina
SERIES ESTABLISHED: Newberry County, South Carolina, 2005.
REMARKS: Prosperity soils were previously included in mapping with Helena soils. Helena soils have a depth to paralithic contact of greater than 60 inches. The August 1991 revision of Helena changed depth to bedrock from "more than 48 inches to more than 60 inches" to be consistent with one depth to bedrock class as shown on the Soil Interpretation Records. The slope ramge was changed to allow up to 25 percent slopes (8/2007).
Diagnostic horizons and soil characteristics recognized in this pedon are:
Ochric epipedon--the zone from the soil surface to a depth of 6 inches (A horizon)
Argillic horizon--the zone from 6 to 35 inches (Bt and BCt horizons)
Series control section--the zone from 0 to 60 inches
ADDITIONAL DATA:
Characterization samples have been submitted to the National Soil Survey Center, Lincoln, Nebraska. (S99SC-071-005-01-06).
Data Map Unit ID:
TABULAR SERIES DATA:
Soil Name Slope Airtemp FrFr/Seas Precip Elevation Prosperity 2-25 58-65 180-260 37-69 250-600FloodL FloodH Watertable Kind Months Bedrock Hardness NONE 1.5-2.5 Perched DEC-MAR 20-40 Soft
Depth Texture 3-Inch No-10 Clay% -CEC- 0-6 SL, L, FSL 0-5 90-100 5-20 1-6 0-6 SCL, CL 0-5 90-100 20-35 4-8 6-29 C, SC, CL 0-5 95-100 35-60 7-13 29-35 CL, SCL, SL 0-5 95-100 20-35 4-8 35-60 WB - - - -
Depth -pH- O.M. Salin Permeab Shnk-Swll- 0-6 3.6-5.5 1-3 0-0 0.6-2.0 LOW 0-6 3.6-5.5 1-3 0-0 0.6-2.0 LOW 6-29 3.6-5.5 0.-.5 0-0 0.06-0.2 HIGH 29-35 3.6-5.5 0.-.5 0-0 0.2-0.6 MODERATE 35-60 - - - -