IDENTIFIERS
Current Taxon Name (Soil Name):
Patoutville
OSD
Series Extent
User Site ID:
S1979LA097006
User Pedon ID:
79LA097006
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
80P0124
NCSS Pedon Lab Data NASIS Record ID -
47354
Print Date:
11/21/2024
LOCATION
Location In Web Soil Survey
AOI is roughly a square mile and pedon is marked in the center.
Location in SoilWeb
Location in Google Maps
Std. Latitude:
30.5577774
Std. Longitude:
-92.1191635
Datum:
WGS84
Township:
6S
Range:
3E
Section:
12
PLSS Details:
2.5 mi NW of Opelousas, 1/2 mi W of LA Hwy 3043 120 feet W of N-S cross fence 100 feet W of field Rd. SE1/4, NW1/4
State:
Louisiana
County:
LA097—St. Landry
Regional Office:
7—Auburn, AL
PEDON
Describers Name:
J. Driessen and K. Murphy
Current Taxonomic Class:
Fine-silty, mixed, superactive, thermic Aeric Ochraqualfs
Current Taxon Kind:
series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
6
Correlated Information:
Soil Name -
Patoutville
Classificaton Date -
7/11/2007
Moisture Class -
aquic
Moisture Subclass -
aeric
Sampled As Information:
Soil Name -
Patoutville
Taxonomic Class -
Fine-silty, mixed, thermic Aeric Ochraqualf
Taxon Kind -
series
Classificaton Date -
11/1/1979
Moisture Class -
aquic
Moisture SUBClass -
aeric
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landform:
terrace—stream or lake
Slope Shape Down:
convex
Drainage Class:
somewhat poorly
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
11/1/1979 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion
Setting and Climate
Slope
Slope Length USLE
Upslope Length
Elev.
Corr. Elev
Aspect
MAP
REAP
FFD
MAAT
MSAT
MWAT
MAST
MSST
MWST
MFFP
PE Index
Climate Station ID
Climate Station Name
Climate Station Type
%
m
degrees
mm
mm
C
mm
1
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1Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2) interior silt loam; 11 percent fine distinct mottles; weak medium subangular blocky, and weak fine granular structure; friable; 2.5 fine roots; fragments; slightly acid, pH 6.3, hellige-truog; abrupt smooth boundary. Lab sample # 80P00624. common fine roots; common fine distinct mottles
1A2—15 to 30 centimeters (5.9 to 11.8 inches); grayish brown (10YR 5/2) interior silt loam; 1 percent yellowish brown (10YR 5/6) fine distinct mottles; massive; friable; 2.5 fine roots; 2.5 fine vesicular pores; 11 percent fine dark concretions; fragments; slightly alkaline, pH 7.6, hellige-truog; abrupt wavy boundary. Lab sample # 80P00625. common fine dark concretions concentrations; common fine roots; few fine distinct 10YR56 mottles
1B21t—30 to 53 centimeters (11.8 to 20.9 inches); dark grayish brown (10YR 4/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine distinct and 11 percent red (2.5YR 5/6) fine prominent mottles; weak medium prismatic, and moderate medium subangular blocky structure; firm; 2.5 fine roots; 0.5 fine vesicular pores; prominent , moist, clay films on vertical faces of peds; fragments; slightly acid, pH 6.3, hellige-truog; clear wavy boundary. Lab sample # 80P00626. common fine roots; common fine distinct 10YR56 mottles; common fine prominent 2.5YR56 mottles; continuous - phpvsfiid 228873; continuous - phpvsfiid 228873
1B22t—53 to 74 centimeters (20.9 to 29.1 inches); grayish brown (10YR 5/2) interior silty clay loam; 30 percent yellowish brown (10YR 5/6) fine distinct mottles; weak medium prismatic, and moderate medium subangular blocky structure; firm; 2.5 fine roots; 0.5 fine vesicular pores; distinct , moist, clay films on vertical faces of peds; 1 percent medium dark concretions and 11 percent fine dark concretions; fragments; neutral, pH 7.0, hellige-truog; gradual wavy boundary. Lab sample # 80P00627. common fine dark concretions concentrations; few medium dark concretions concentrations; common fine roots; many fine distinct 10YR56 mottles; patchy - phpvsfiid 228874; patchy - phpvsfiid 228874
1B23t—74 to 102 centimeters (29.1 to 40.2 inches); grayish brown (2.5Y 5/2) interior silty clay loam; 30 percent yellowish brown (10YR 5/6) fine and medium distinct mottles; weak medium prismatic, and weak medium subangular blocky structure; firm; 2.5 fine roots; 2.5 fine vesicular pores; faint , moist, clay films on faces of peds; 11 percent fine and medium dark concretions; fragments; neutral, pH 7.0, hellige-truog; gradual wavy boundary. Lab sample # 80P00628. common fine and medium dark concretions concentrations; common fine roots; many fine and medium distinct 10YR56 mottles; patchy - phpvsfiid 228875; patchy - phpvsfiid 228875
1B31—102 to 157 centimeters (40.2 to 61.8 inches); light brownish gray (2.5Y 6/2) interior silt loam; 11 percent yellowish brown (10YR 5/6) fine and medium distinct mottles; weak coarse prismatic, and weak medium subangular blocky structure; friable; 0.5 fine roots; 0.5 fine vesicular pores; faint , moist, clay films in root channels and/or pores; 11 percent medium dark concretions; fragments; neutral, pH 7.0, hellige-truog; gradual wavy boundary. Lab sample # 80P00629. common medium dark concretions concentrations; few fine roots; common fine and medium distinct 10YR56 mottles; patchy - phpvsfiid 228876; patchy - phpvsfiid 228876
1B32—157 to 178 centimeters (61.8 to 70.1 inches); light brownish gray (2.5Y 6/2) interior silt loam; 30 percent yellowish brown (10YR 5/6) fine and medium distinct mottles; weak coarse prismatic structure; friable; 1 percent coarse dark concretions and 11 percent medium dark concretions; fragments; neutral, pH 7.0, hellige-truog. Lab sample # 80P00631. Common medium and few coarse dark reddish brown stains.; common medium dark concretions concentrations; few coarse dark concretions concentrations; many fine and medium distinct 10YR56 mottles