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LOCATION CIPRE NC | ||
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Tentative Series | ||
ARW | ||
01/2024 | ||
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CIPRE SERIES | ||
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MLRA--153B | ||
Soil Survey Regional Office (SSRO) Responsible--Raleigh, North Carolina | ||
Depth Class--Very deep | ||
Drainage Class--Subaqueous (permanently submersed / continuously ponded) | ||
Saturated Hydraulic Conductivity--Moderately high to high | ||
Parent Material--Woody organic material over sandy lacustrine deposits | ||
Slope--0 to 2 percent | ||
Mean Annual Air Temperature--16 degrees C (62 degrees F) | ||
Mean Annual Water Temperature--20 degrees C (68 degrees F) | ||
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TAXONOMIC CLASS: Euic, thermic Sapric Sulfiwassists | ||
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TYPICAL PEDON: Cipre muck on a lakebed with less than 2 percent slope under 1.6 meters of freshwater (Colors are for moist soil unless otherwise stated; electrical conductivity is 1:5 by volume solution mixture unless otherwise stated). | ||
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Oase--0 to 51 centimeters (0 to 20 inches); very dark brown (10YR 2/2) muck; 15 percent fibers, 6 percent rubbed; von Post H7; many fine roots throughout; 10 percent wood fragments; slightly acid (pH 6.4), slightly acid (pH 6.3) oxidized pH; no color reaction with 3% hydrogen peroxide; slightly effervescent with 30% hydrogen peroxide; nonsaline (0.2458 dS m-1); abrupt boundary. (40 to 51 centimeters thick) | ||
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2Bsse--51 to 69 centimeters (20 to 27 inches); dark yellowish brown (10YR 3/4) fine sand; structureless massive; nonsticky, nonplastic; nonfluid; neutral (pH 6.6), moderately acid (pH 5.8) oxidized pH; no color reaction with 3% hydrogen peroxide; slightly effervescent with 30% hydrogen peroxide; nonsaline (0.0956 dS m-1); clear boundary. | ||
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2Cseg--69 to 205 centimeters (27 to 81 inches); variegated 70 percent gray (2.5Y 6/1) and 30 percent gray (10YR 5/1) fine sand; structureless massive; nonsticky, nonplastic; nonfluid; neutral (pH 6.6), ultra acid (pH 3.4) oxidized pH; no color reaction with 3% hydrogen peroxide; slightly effervescent with 30% hydrogen peroxide; nonsaline (0.0966 dS m-1). | ||
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TYPE LOCATION: Hyde County, North Carolina; Lake Mattamuskeet; 1.34 miles south-southeast of Osprey Nest Campground Boat Ramp, 3.18 miles east of Piney Woods Road Electrical Substation. USGS New Lake SE topographic quadrangle. | ||
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Latitude--35.5155010 | ||
Longitude-- -76.2652070 | ||
Datum--WGS84 | ||
Coordinate source--from hand-held GPS | ||
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RANGE OF CHARACTERISTICS: | ||
Depth to Bedrock--Greater than 200 cm | ||
Depth to Seasonal High-Water Table--Permanently submerged | ||
Depth to hyper-sulfidic materials (incubated pH 4.0)--69 to 205 centimeters; | ||
Depth to Lithologic Discontinuity--40 to 70 centimeters | ||
Wood Fragments--0 to 15 percent, by volume | ||
Soil Reaction--Moderately acid to neutral throughout profile | ||
Oxidized Soil Reaction--Ultra acid (pH <3.5) from 65 to 238 centimeters | ||
Electrical Conductivity--Less than 0.6 dS m-1 throughout profile by 1:5 by volume solution mixture | ||
Salinity Class--Nonsaline throughout profile | ||
Reaction to 30% Hydrogen Peroxide--None to moderate reaction throughout profile | ||
Color Reaction to 3% Hydrogen Peroxide--No reaction throughout profile | ||
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Oase or Oapse horizon: | ||
Hue--5YR, 7.5YR or 10YR | ||
Value--2 to 3 | ||
Chroma--1 or 2 | ||
Texture--muck | ||
Von Post--H7 to H10 | ||
Organic matter content--42 percent to 73 percent | ||
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2Ase or 2ACseg horizon (where present): | ||
Hue--10YR | ||
Value--2 to 3 | ||
Chroma--1 or 2 | ||
Texture--loamy very fine sand, loamy fine sand, very fine sandy loam, fine sandy loam, or their mucky analogs | ||
Manner of failure / fluidity class--slightly fluid to moderately fluid | ||
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2Bsse horizon: | ||
Hue--10YR or 2.5Y | ||
Value--2 to 6 | ||
Chroma--3 or 4 | ||
Texture--fine sand, loamy sand, or loamy fine sand | ||
Manner of failure / fluidity class--nonfluid | ||
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2Cseg horizon: | ||
Hue--10YR or 2.5Y | ||
Value--2 to 6 | ||
Chroma--1 or 2 | ||
Texture--fine sand, loamy very fine sand, very fine sandy loam, or silt loam | ||
Manner of failure / fluidity class--nonfluid or slightly fluid | ||
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COMPETING SERIES: | ||
There are no competing series in the same family. | ||
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GEOGRAPHIC SETTING: | ||
Parent Material--Woody organic material over sandy lacustrine deposits | ||
Landscape--Southeast Coastal Plain Lakes and Carolina Bays | ||
Landform--Lakebeds and submerged wave-cut platforms | ||
Slope--0 to 2 percent | ||
Mean Annual Air Temperature--15 to 19 degrees C (59 to 66 degrees F) | ||
Mean Annual Water Temperature--15.5 to 20 degrees C (60 to 68 degrees F) | ||
Water Depth Range--0 to 1.5 meters (0 to 4 feet) below mean sea level. | ||
Water Regime--Nontidal | ||
Water Salinity Range--Nonsaline | ||
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GEOGRAPHICALLY ASSOCIATED SOILS: | ||
These are the Belhaven, Cipre, Coree, Engelhard, Flyway, Great Ditch and Newholland soils. | ||
Belhaven soils--are in very poorly drained areas on flats, depressions, and flood plains in the Lower Coastal Plain; these soils formed in highly decomposed organic matter underlain by loamy marine deposits. | ||
Machapunga soils--are on submerged wave-cut platforms, permanently submerged lake terraces and lake beds in the coastal plain, these soils formed in coarse-loamy and coarse-silty lacustrine deposits. | ||
Coree soils--have buried A horizons placing them into the Thapto-humic subgroup and have coarser textured materials | ||
Engelhard soils--are in poorly drained lake-wash rims along Lake Mattamuskeet, these soils formed in sandy lacustrine lake-wash deposits that contain a high content of very fine sand and are underlain by marine or fluvial deposits. | ||
Flyway and Great Ditch soils--are on permanently submerged wave-cut platforms and lake terraces in the coastal plain, these soils formed in sandy lacustrine deposits. | ||
Newholland soils--are on very poorly drained broad upland flats and along the outer edges of pocosins or flood plains in the coastal plain; these soils formed in loamy marine and fluvial deposits. | ||
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DRAINAGE AND SATURATED HYDRAULIC CONDUCTIVITY: | ||
Drainage Class--Subaqueous (permanently submerged) | ||
Saturated Hydraulic Conductivity--Low to moderately high | ||
Soil Moisture Regime--Peraquic | ||
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USE AND VEGETATION: | ||
Major Uses--Most areas are unvegetated and function minimally as littoral and limnic habitat. Recreational use is waterfowl, hunting, and observation; historically, there was extensive fishing and boating. There are no known commercial uses. | ||
Dominant Vegetation--Isolated clusters of Bald Cypress (Taxodium distichum) and historically wild celery (Vallisneria americana), sago pondweed (Stuckenia pectinate), southern naiad (Najas guadalupensis), and redhead grass (Potamogton perfoliatus). | ||
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DISTRIBUTION AND EXTENT: | ||
General area--Natural lakes and Carolina Bays in the coastal plain of North Carolina and South Carolina. | ||
Region--T - Atlantic and Gulf Coast Lowland Forest and Crop Region | ||
MLRA(s)--153B | ||
Extent--Small | ||
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SOIL SURVEY REGIONAL OFFICE (SSRO) RESPONSIBLE: Raleigh, North Carolina | ||
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SERIES ESTABLISHED: Hyde County, North Carolina, 2024 | ||
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REMARKS: | ||
Cipre is derived from the Middle English cipres and Old French cyprs, which was used to describe the extensive bald cypress (Taxodium Distichum) forests upon initial settlement in the area. | ||
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Diagnostic horizons and other diagnostic soil characteristics recognized in this pedon are (Keys to Soil Taxonomy, Thirteenth Edition, 2022)-- | ||
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Sapric soil materials--0 to 51 centimeters (Oase horizon, 0 to 20 inches) | ||
Endosaturation--0 to 205 centimeters (0 to 81 inches) | ||
Humilluvic material--illuvial humus materials, 51 to 69 centimeters (2Bhse horizon, 20 to 27 inches) | ||
Lithologic discontinuity--51 to 205 centimeters (2Bsse and 2Cseg horizons, 20 to 81 inches) | ||
Reduced Matrix--69 to 205 centimeters (2Cseg horizon, 27 to 81 inches); soil matrix that has low chroma in situ but undergoes a change in hue or chroma within 30 minutes after the soil material has been exposed to air. | ||
Sulfidic materials--69 to 205 centimeters; soil materials with pH of less than 4.0 when oxidized (2Cseg horizon, 27 to 81 inches) | ||
Peraquic feature--Zero or positive soil water potential at the soil surface. | ||
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Data Map Unit ID: 919152 | ||
NASIS User Site and Pedon ID: S2022NC095118 | ||
________________________________________ | ||
National Cooperative Soil Survey | ||
U.S.A. |
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LOCATION COREE NC | ||
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Tentative Series | ||
ARW | ||
01/2024 | ||
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COREE SERIES | ||
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MLRA--153B | ||
Soil Survey Regional Office (SSRO) Responsible--Raleigh, North Carolina | ||
Depth Class--Very deep | ||
Drainage Class--Subaqueous (permanently submersed / continuously ponded) | ||
Saturated Hydraulic Conductivity--Moderately high to high | ||
Parent Material--Coarse-silty lacustrine deposits | ||
Slope--0 to 2 percent | ||
Mean Annual Air Temperature--16 degrees C (62 degrees F) | ||
Mean Annual Water Temperature--20 degrees C (68 degrees F) | ||
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TAXONOMIC CLASS: Coarse-silty, mixed, semiactive, nonacid, thermic Haplic Sulfiwassents | ||
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TYPICAL PEDON: Coree very fine sand on a permanently submerged lake terrace with less than 2 percent slope under 0.9 meters of freshwater (Colors are for moist soil unless otherwise stated; electrical conductivity is 1:5 by volume solution mixture unless otherwise stated). | ||
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Cseg1--0 to 24 centimeters (0 to 9 inches); dark gray (2.5Y 4/1) very fine sand; structureless massive; nonsticky, nonplastic; nonfluid; 2 percent charcoal fragments; slightly acid (pH 6.3), strongly acid (pH 5.5) oxidized pH no color reaction with 3% hydrogen peroxide; slightly effervescent with 30% hydrogen peroxide; nonsaline (0.2286 dS m-1); clear boundary. | ||
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Cseg2--24 to 55 centimeters (9 to 22 inches); gray (5Y 6/1) loamy very fine sand; structureless massive; nonsticky, nonplastic; nonfluid; very few fine roots throughout; neutral (pH 6.7), extremely acid (pH 3.8) oxidized pH; no color reaction with 3% hydrogen peroxide; slightly effervescent with 30% hydrogen peroxide; nonsaline (0.0877 dS m-1); clear boundary. (30 to 111 centimeters thick) | ||
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CAseg--55 to 111 centimeters (22 to 44 inches); very dark grayish brown (2.5Y 3/2) very fine sandy loam; structureless massive; nonsticky, nonplastic; nonfluid; slightly acid (pH 6.3), moderately acid (pH 5.6) oxidized pH; no color reaction with 3% hydrogen peroxide; slightly effervescent with 30% hydrogen peroxide; nonsaline (0.1173 dS m-1); abrupt boundary. | ||
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2Aseb--111 to 138 centimeters (44 to 54 inches); very dark gray (2.5Y 3/1) loam; structureless massive; moderately sticky, moderately plastic; slightly fluid; slightly acid (pH 6.4), ultra acid (pH 2.7) oxidized pH; no color reaction with 3% hydrogen peroxide; moderately effervescent with 30% hydrogen peroxide; nonsaline (0.1084 dS m-1); abrupt boundary. (15 to 42 centimeters thick) | ||
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2Cseg--138 to 224 centimeters (54 to 88 inches); greenish gray (10Y 5/1) loam; structureless massive; slightly sticky, nonplastic; slightly fluid; slightly acid (pH 6.4), moderately acid (pH 5.8) oxidized pH; no color reaction with 3% hydrogen peroxide; moderately effervescent with 30% hydrogen peroxide; nonsaline (0.1116 dS m-1). | ||
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TYPE LOCATION: Hyde County, North Carolina; Lake Mattamuskeet; 2.2 miles southwest of North Lake Road and 1st Avenue West, 5.28 miles northwest of the intersection of North Lake Road and US 264, 4.22 miles north of the intersection of US 264 and Lakeview Road. USGS Engelhard West topographic quadrangle. | ||
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Latitude--35.5371910 | ||
Longitude-- -76.1106660 | ||
Datum--WGS84 | ||
Coordinate source--from hand-held GPS | ||
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RANGE OF CHARACTERISTICS: | ||
Depth to Bedrock--Greater than 200 centimeters | ||
Depth to Seasonal High-Water Table--Permanently submerged | ||
Depth to hyper-sulfidic materials (incubated pH 4.0)--24 to 158 centimeters | ||
Depth to Lithologic Discontinuity--10 to 111 centimeters | ||
Manner of Failure / Fluidity Class--Nonfluid to slightly fluid; moderately fluid where appreciable organic soil materials are present. | ||
Charcoal Fragments--0 to 5 percent, by volume | ||
Soil Reaction--Moderately acid to neutral throughout profile | ||
Oxidized Soil Reaction--Ultra acid to extremely acid (pH 2.7 - 3.9) from 24 to 174 centimeters | ||
Electrical Conductivity--Less than 0.6 dS m-1 throughout profile by 1:5 by volume solution mixture | ||
Salinity Class--Nonsaline throughout profile | ||
Reaction to 30% Hydrogen Peroxide--None to moderate reaction throughout profile | ||
Color Reaction to 3% Hydrogen Peroxide--No reaction throughout profile | ||
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Cseg horizon: | ||
Hue--10YR, 2.5Y, or 5Y | ||
Value--4 to 6 | ||
Chroma--1 to 3 | ||
Texture--very fine sand, fine sand, loamy very fine sand, loamy fine sand or silt loam | ||
Manner of failure / fluidity class--nonfluid or slightly fluid | ||
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CAseg or ACseg or A/Cseg: | ||
Hue--10YR or 2.5Y | ||
Value--2 to 4 | ||
Chroma--1 or 2 | ||
Texture--loamy very fine sand, loamy fine sand, very fine sandy loam or fine sandy loam | ||
Manner of failure / fluidity class--nonfluid or slightly fluid; moderately fluid where appreciable organic soil material is present. | ||
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2Aseb or 2Ase or 2Apse (where present) horizon: | ||
Hue--10YR or 2.5Y | ||
Value--2 to 4 | ||
Chroma--1 to 3 | ||
Texture--fine sand, loamy very fine sand, loamy fine sand, loamy sand, very fine sandy loam, fine sandy loam, loam, silt loam, or their mucky analogs | ||
Manner of failure / fluidity class--nonfluid or slightly fluid; moderately fluid where appreciable organic soil material is present. | ||
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2Bsse horizon (where present): | ||
Hue--7.5YR or 10YR | ||
Value--3 to 5 | ||
Chroma--4 or 5 | ||
Texture--fine sand | ||
Manner of failure / fluidity class--nonfluid | ||
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2Cseg horizon: | ||
Hue--10YR, 2.5Y, 5Y, 10Y, 5GY, or N | ||
Value--4 to 6 | ||
Chroma--1 or 2 | ||
Texture--fine sand, sand, very fine sandy loam, fine sandy loam, loam, clay loam, silty clay, or clay | ||
Manner of failure / fluidity class--nonfluid to moderately fluid | ||
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COMPETING SERIES: | ||
There are no competing series in the same family. | ||
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GEOGRAPHIC SETTING: | ||
Parent Material--Coarse-silty lacustrine deposits | ||
Landscape--Southeast Coastal Plain Lakes and Carolina Bays | ||
Landform--Lakebeds, submerged wave-cut platforms, and submerged lake terraces. | ||
Slope--0 to 2 percent | ||
Mean Annual Air Temperature--15 to 19 degrees C (59 to 66 degrees F) | ||
Mean Annual Water Temperature--15.5 to 20 degrees C (60 to 68 degrees F) | ||
Water Depth Range--0 to 1.5 meters (0 to 4 feet) below mean sea level | ||
Water Regime--Nontidal | ||
Water Salinity Range--Nonsaline | ||
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GEOGRAPHICALLY ASSOCIATED SOILS: | ||
These are the Belhaven, Cipre, Coree, Engelhard, Flyway, Great Ditch and Newholland soils. | ||
Belhaven soils--are in very poorly drained areas on flats, depressions, and flood plains in the Lower Coastal Plain; these soils formed in highly decomposed organic matter underlain by loamy marine deposits. | ||
Cipre soils--are on permanently submerged wave-cut platforms and lake beds in the coastal plain; these soils formed in woody organic material underlain by sandy lacustrine deposits. | ||
Machapunga soils--Do not have buried A horizons. | ||
Engelhard soils--are in poorly drained lake-wash rims along Lake Mattamuskeet, these soils formed in sandy lacustrine lake-wash deposits that contain a high content of very fine sand and are underlain by marine or fluvial deposits. | ||
Flyway and Great Ditch soils--are on permanently submerged wave-cut platforms and lake terraces in the coastal plain, these soils formed in sandy lacustrine deposits. | ||
Newholland soils--are on very poorly drained broad upland flats and along the outer edges of pocosins or flood plains in the coastal plain; these soils formed in loamy marine and fluvial deposits. | ||
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DRAINAGE AND SATURATED HYDRAULIC CONDUCTIVITY: | ||
Drainage Class--Subaqueous (permanently submerged) | ||
Saturated Hydraulic Conductivity--Moderately high to high | ||
Soil Moisture Regime--Peraquic | ||
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USE AND VEGETATION: | ||
Major Uses--Most areas are unvegetated and function minimally as littoral and limnic habitat. Recreational use is waterfowl, hunting, and observation; historically, there was extensive fishing and boating. There are no known commercial uses. | ||
Dominant Vegetation--Isolated clusters of Bald Cypress (Taxodium distichum) and historically wild celery (Vallisneria americana), sago pondweed (Stuckenia pectinate), southern naiad (Najas guadalupensis), and redhead grass (Potamogton perfoliatus). | ||
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DISTRIBUTION AND EXTENT: | ||
General area--Natural lakes and Carolina Bays in the coastal plain of North Carolina and South Carolina. | ||
Region--T - Atlantic and Gulf Coast Lowland Forest and Crop Region | ||
MLRA(s)--153B | ||
Extent--Small | ||
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SOIL SURVEY REGIONAL OFFICE (SSRO) RESPONSIBLE: Raleigh, North Carolina | ||
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SERIES ESTABLISHED: Hyde County, North Carolina, 2024 | ||
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REMARKS: | ||
Coree is derived for the Coree Native American tribe who once occupied a coastal area south of the Neuse River. By 1715, some Coree merged with the Algonquin Machapunga and Tuscarora people and settled in the village of Mattamuskeet along the original shoreline of Lake Mattamuskeet. | ||
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Diagnostic horizons and other diagnostic soil characteristics recognized in this pedon are (Keys to Soil Taxonomy, Thirteenth Edition, 2022)-- | ||
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n-value > 0.7--111 to 224 centimeters (2Aseb and 2Cseg horizons, 44 to 88 inches) | ||
Reduced Matrix--0 to 111 centimeters (Cseg1 and Cseg2 horizons, 0 to 44 inches); soil matrix that has low chroma in situ but undergoes a change in hue or chroma within 30 minutes after the soil material has been exposed to air. | ||
Endosaturation--0 to 224 centimeters (0 to 88 inches) | ||
Lithologic discontinuity--111 to 224 centimeters (2Aseb and 2Cseg horizons, 0 to 44 inches) | ||
Sulfidic materials--oxidized pH of less than 4.0, 24 to 55 centimeters (Cseg2 horizon, 9 to 22 inches); 111 to 138 centimeters (2Aseb horizon, 44 to 54 inches) | ||
Peraquic feature-Zero or positive soil water potential at the soil surface. | ||
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Data Map Unit ID: 919148 | ||
NASIS User Site and Pedon ID: S2022NC095114 | ||
________________________________________ | ||
National Cooperative Soil Survey | ||
U.S.A. |
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