IDENTIFIERS
Current Taxon Name (Soil Name):
Catlin
OSD
Series Extent
User Site ID:
1984IL039036
User Pedon ID:
1984IL039036
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
IL SCL
Lab Pedon # -
84IL039036
NCSS Pedon Lab Data NASIS Record ID -
21715
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:
40.0790333
Std. Longitude:
-88.9072806
Datum:
WGS84
Township:
19N
Range:
3E
Section:
30
PLSS Details:
2508 feet W & 1320 feet S of the NE 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-A8—Maroa, Illinois
PEDON
Describers Name:
GJW
Current Taxonomic Class:
Fine-silty, mixed, superactive, mesic Oxyaquic Argiudolls
Current Taxon Kind:
taxadjunct
Pedon Record Orgin:
PedonPC
Pedon #:
36
Correlated Information:
Soil Name -
Catlin
PSC -
51 to 101 cm.
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
10
—
—
223
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark gray (10YR 3/1), gray (10YR 5/1), dry; silty clay loam; moderate fine subangular blocky structure; friable; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL30858
BA—23 to 30 centimeters (9.1 to 11.8 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silty clay loam; moderate fine angular blocky structure; firm; 25 percent distinct dark brown (10YR 3/3), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary.
Bt1—30 to 51 centimeters (11.8 to 20.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate medium angular blocky structure; firm; 25 percent distinct dark brown (10YR 3/3), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary.
Bt2—51 to 94 centimeters (20.1 to 37.0 inches); yellowish brown (10YR 5/4) silty clay loam; 1 percent brown (10YR 5/3) fine faint and 10 percent yellowish brown (10YR 5/8) fine distinct mottles; moderate coarse angular blocky structure; firm; 25 percent distinct brown (10YR 4/3), moist, clay films on all faces of peds; fragments; slightly acid, pH 6.3; clear smooth boundary.
Bt3—94 to 124 centimeters (37.0 to 48.8 inches); yellowish brown (10YR 5/4) silty clay loam; 1 percent brown (10YR 5/3) fine distinct and 1 percent yellowish brown (10YR 5/8) fine distinct mottles; weak coarse subangular blocky structure; firm; 10 percent distinct very dark grayish brown (10YR 3/2), moist, clay films on all faces of peds and 10 percent distinct very dark grayish brown (10YR 3/2), moist, clay films on surfaces along root channels; 1 percent fine manganese coatings; fragments; neutral, pH 7.0; clear smooth boundary.
2BC—124 to 152 centimeters (48.8 to 59.8 inches); yellowish brown (10YR 5/4) loam; 1 percent yellowish brown (10YR 5/8) fine distinct and 1 percent gray (10YR 6/1) fine distinct mottles; weak coarse subangular blocky structure; friable; fragments; neutral, pH 7.0.