IDENTIFIERS
Current Taxon Name (Soil Name):
Holton
OSD
Series Extent
User Site ID:
1989IL025041
User Pedon ID:
1989IL025041
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
IL SCL
Lab Pedon # -
89IL025041
NCSS Pedon Lab Data NASIS Record ID -
22259
Print Date:
11/12/2024
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:
38.8658333
Std. Longitude:
-88.5413889
Datum:
WGS84
Township:
5N
Range:
6E
Section:
21
PLSS Details:
453 meters south and 302 meters west of the northwest corner
Location Description:
Blair Township
State:
Illinois
County:
IL025—Clay
MLRA:
113—Central Claypan Areas
Non-MLRA Soil Survey Area:
IL025—Clay County, Illinois
PEDON
Describers Name:
TJE
Current Taxonomic Class:
Coarse-loamy, mixed, nonacid, mesic Aeric Fluvaquents
Pedon Record Orgin:
PedonPC
Pedon #:
41
Correlated Information:
Soil Name -
Holton
PSC -
25 to 100 cm.
Classificaton Date -
10/2/2008
Soil Taxonomic Edition -
tenth edition
Moisture Class -
aquic
Moisture Subclass -
aquic
Sampled As Information:
Soil Name -
Holton
Classificaton Date -
9/21/2007
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
alluvium derived from
Runoff:
very low
Drainage Class:
somewhat poorly
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
9/21/2007 (entry creation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
Site Obs. Cover Kind 2 -
close-grown crop
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
cambic horizon
0—10
10—76
—-
—-
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
—
—
142
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (10YR 4/2), pale brown (10YR 6/3), dry; silt loam; moderate fine granular, and moderate very coarse granular structure; friable; 3.0 very fine roots between peds and 3.0 fine roots between peds; 1 percent medium spherical iron-manganese masses in matrix and 1 percent fine spherical iron-manganese masses in matrix; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL34172
Bw1—10 to 25 centimeters (3.9 to 9.8 inches); 60 percent grayish brown (10YR 5/2) and 40 percent brown (10YR 5/3) silt loam; 1 percent gray (10YR 5/1) fine faint and 25 percent brown (10YR 5/3) medium faint mottles; weak medium prismatic parts to weak medium angular blocky structure; friable; 3.0 very fine roots between peds and 3.0 fine roots between peds; 1 percent medium spherical iron-manganese masses in matrix and 1 percent fine spherical iron-manganese masses in matrix; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL34173
Bw2—25 to 51 centimeters (9.8 to 20.1 inches); grayish brown (10YR 5/2) stratified stratified silt loam to loam; 10 percent gray (10YR 5/1) fine faint and 10 percent brown (10YR 4/3) medium faint mottles; weak medium prismatic structure; friable; 0.6 very fine roots between peds and 0.6 fine roots between peds; 1 percent medium spherical iron-manganese masses in matrix and 1 percent fine spherical iron-manganese masses in matrix; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL34174
Bw3—51 to 76 centimeters (20.1 to 29.9 inches); grayish brown (10YR 5/2) stratified stratified silt loam to loam; 10 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak medium prismatic structure; friable; 0.6 very fine roots between peds and 0.6 fine roots between peds; 1 percent medium spherical iron-manganese masses in matrix and 1 percent fine spherical iron-manganese masses in matrix; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL34175
C1—76 to 127 centimeters (29.9 to 50.0 inches); grayish brown (10YR 5/2) stratified stratified silt loam to loam; 10 percent yellowish brown (10YR 5/6) medium distinct mottles; massive; friable; 0.6 very fine roots between peds and 0.6 fine roots between peds; 10 percent medium spherical iron-manganese masses in matrix; fragments; slightly acid, pH 6.3; clear boundary. Lab sample # IL34176
C2—127 to 170 centimeters (50.0 to 66.9 inches); grayish brown (10YR 5/2) sandy loam; 10 percent yellowish brown (10YR 5/4) medium distinct mottles; massive; friable; 10 percent medium irregular iron-manganese masses in matrix; fragments; slightly acid, pH 6.3. Lab sample # IL34177