IDENTIFIERS
Current Taxon Name (Soil Name):
Catlin
OSD
Series Extent
User Site ID:
1984IL039014
User Pedon ID:
1984IL039014
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
IL SCL
Lab Pedon # -
84IL039014
NCSS Pedon Lab Data NASIS Record ID -
21712
Print Date:
10/31/2024
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:
40.2053250
Std. Longitude:
-88.8536917
Datum:
WGS84
Township:
20N
Range:
3E
Section:
10
PLSS Details:
1452 feet E & 1881 feet N of SW corner
State:
Illinois
County:
IL039—De Witt
MLRA:
108—Illinois and Iowa Deep Loess and Drift
Non-MLRA Soil Survey Area:
IL039—De Witt County, Illinois
7.5 Minute USGS Quad:
40088-B7—De Witt, Illinois
PEDON
Describers Name:
MRM
Current Taxonomic Class:
Fine-silty, mixed, superactive, mesic Oxyaquic Argiudolls
Current Taxon Kind:
series
Pedon Record Orgin:
PedonPC
Pedon #:
14
Correlated Information:
Soil Name -
Catlin
Classificaton Date -
1/4/2010
Moisture Class -
udic
Moisture Subclass -
oxyaquic
Sampled As Information:
Soil Name -
Catlin
Classificaton Date -
1/1/1985
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
loess over till
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
1/1/1985 (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 -
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
5
—
—
234
—
—
—
—
—
—
—
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Ap—0 to 28 centimeters (0.0 to 11.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak medium subangular blocky structure; friable; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL30850
BA—28 to 41 centimeters (11.0 to 16.1 inches); brown (10YR 4/3) silty clay loam; moderate medium subangular blocky structure; friable; 10 percent faint very dark grayish brown (10YR 3/2), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary.
Bt1—41 to 58 centimeters (16.1 to 22.8 inches); yellowish brown (10YR 5/4) silty clay loam; moderate fine angular blocky structure; friable; 50 percent dark brown (10YR 3/3), moist, clay films on all faces of peds; fragments; slightly acid, pH 6.3; clear smooth boundary.
Bt2—58 to 102 centimeters (22.8 to 40.2 inches); light olive brown (2.5Y 5/4) silty clay loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 10 percent light olive brown (2.5Y 5/6) medium faint mottles; moderate medium prismatic structure; firm; 50 percent olive brown (2.5Y 4/4) clay films on all faces of peds; 10 percent fine iron-manganese concretions; fragments; moderately acid, pH 5.8; clear smooth boundary.
2BC—102 to 152 centimeters (40.2 to 59.8 inches); olive brown (2.5Y 4/4) clay loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 10 percent grayish brown (2.5Y 5/2) medium faint mottles; weak coarse prismatic structure; firm; 10 percent medium iron-manganese concretions; fragments; neutral, pH 7.0.