IDENTIFIERS
Current Taxon Name (Soil Name):
Stoy
OSD
Series Extent
User Site ID:
1979IL145011
User Pedon ID:
1979IL145011
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
IL SCL
Lab Pedon # -
79IL145011
NCSS Pedon Lab Data NASIS Record ID -
21154
Print Date:
11/23/2024
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:
37.9653765
Std. Longitude:
-89.4201782
Datum:
WGS84
Township:
6S
Range:
3W
Section:
34
PLSS Details:
1827 feet N & 59 feet W of center
State:
Illinois
County:
IL145—Perry
MLRA:
114—Southern Illinois and Indiana Thin Loess and Till Plain
Non-MLRA Soil Survey Area:
IL145—Perry County, Illinois
7.5 Minute USGS Quad:
37089-H4—Ava, Illinois
PEDON
Current Taxonomic Class:
Fine-silty, mixed, superactive, mesic Fragiaquic Hapludalfs
Current Taxon Kind:
series
Pedon Type:
map unit inclusion
Pedon Purpose:
soil survey inventory
Pedon Record Orgin:
PedonPC
Pedon #:
11
Correlated Information:
Soil Name -
Stoy
PSC -
46 to 96 cm.
Classificaton Date -
1/4/2010
Moisture Class -
udic
Moisture Subclass -
aquic
Sampled As Information:
Soil Name -
Ruma
Classificaton Date -
7/1/1979
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
Peoria loess
Landscape:
till plain, upland
Runoff:
low
Drainage Class:
moderately well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
7/1/1979 (actual site observation date)
Air Photo ID:
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
Site Obs. Cover Kind 2 -
row crop
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Yield Study ID -
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
argillic horizon
0—38
46—114
—-
—-
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
2
—
—
126
—
135
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 4/3) silt loam; 1 percent dark yellowish brown (10YR 4/4) fine faint mottles; weak fine granular structure; friable; 1 percent fine prominent iron-manganese concretions in matrix; fragments; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # IL26660; observed in push tube
A2—20 to 38 centimeters (7.9 to 15.0 inches); very pale brown (10YR 7/4) silt loam; 1 percent dark yellowish brown (10YR 4/4) fine distinct mottles; moderate fine platy parts to weak medium subangular blocky structure; friable; 1 percent fine prominent iron-manganese concretions in matrix; fragments; very strongly acid, pH 4.7, hellige-truog; abrupt smooth boundary. Lab sample # IL26661; observed in push tube
B&A—38 to 46 centimeters (15.0 to 18.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; 10 percent yellowish brown (10YR 5/6) medium faint mottles; moderate fine subangular blocky structure; friable; 25 percent distinct brown (10YR 5/3), moist, clay films on all faces of peds and 50 percent prominent light gray (10YR 7/2), dry, silt coats on all faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # IL26662; observed in push tube. continuous - phpvsfiid 480161; discontinuous - phpvsfiid 480160; continuous - phpvsfiid 480161; discontinuous - phpvsfiid 480160
B21t—46 to 56 centimeters (18.1 to 22.0 inches); brown (7.5YR 4/4) silty clay loam; 10 percent yellowish brown (10YR 5/6) medium distinct mottles; weak fine prismatic parts to moderate fine subangular blocky structure; firm; 25 percent prominent brown (10YR 5/3), moist, clay films on all faces of peds and 25 percent prominent light gray (10YR 7/2), moist, silt coats on all faces of peds; fragments; extremely acid, pH 4.0, hellige-truog; clear smooth boundary. Lab sample # IL26663; observed in push tube. discontinuous - phpvsfiid 480158; discontinuous - phpvsfiid 480159; discontinuous - phpvsfiid 480158; discontinuous - phpvsfiid 480159
B22t—56 to 79 centimeters (22.0 to 31.1 inches); brown (10YR 4/3) silty clay loam; 1 percent strong brown (7.5YR 5/6) medium distinct and 1 percent grayish brown (10YR 5/2) fine faint and 10 percent brown (7.5YR 4/4) medium distinct mottles; weak fine prismatic parts to moderate medium subangular blocky structure; friable; 25 percent faint brown (10YR 5/3), moist, clay films on all faces of peds; fragments; extremely acid, pH 4.0, hellige-truog; gradual smooth boundary. Lab sample # IL26664; observed in push tube. discontinuous - phpvsfiid 480156; discontinuous - phpvsfiid 480156
B23t—79 to 99 centimeters (31.1 to 39.0 inches); grayish brown (10YR 5/2) silty clay loam; 10 percent brown (7.5YR 4/4) medium distinct mottles; weak coarse prismatic parts to moderate medium subangular blocky structure; firm; 10 percent faint brown (10YR 5/3), moist, clay films on all faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; gradual smooth boundary. Lab sample # IL26665; observed in push tube. patchy - phpvsfiid 480155; patchy - phpvsfiid 480155
B3t—99 to 114 centimeters (39.0 to 44.9 inches); light brownish gray (10YR 6/2) silt loam; 25 percent strong brown (7.5YR 5/6) coarse prominent mottles; weak coarse prismatic structure; friable; 10 percent distinct brown (10YR 5/3), moist, clay films on all faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; gradual smooth boundary. Lab sample # IL26666; observed in push tube. patchy - phpvsfiid 480157; patchy - phpvsfiid 480157
C—114 to 152 centimeters (44.9 to 59.8 inches); yellowish brown (10YR 5/4) silt loam; 10 percent strong brown (7.5YR 5/6) medium distinct and 10 percent pale brown (10YR 6/3) medium distinct mottles; structureless massive; friable; 10 percent medium prominent iron-manganese concretions in matrix; fragments. Lab sample # IL26667; observed in push tube