IDENTIFIERS
Current Taxon Name (Soil Name):
Sebewa
OSD
Series Extent
User Site ID:
1972IN091003
User Pedon ID:
1972IN091003
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
Purdue
Lab Pedon # -
LP7203
NCSS Pedon Lab Data NASIS Record ID -
22408
Print Date:
11/11/2024
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:
41.3397361
Std. Longitude:
-86.9116528
Datum:
WGS84
Township:
33N
Range:
4W
Section:
6
PLSS Details:
100 feet west and 50 feet north of the southeast corner NE1/4 of the
Location Description:
Dewey Township
Map Unit:
Sb—Sebewa loam, shaly sand substratum
Country:
US—United States
State:
Indiana
County:
IN091—La Porte
MLRA:
98—Southern Michigan and Northern Indiana Drift Plains
Regional Office:
NE—Northeast
MLRA Soil Survey Area:
NE-GRP—Grand Rapids, Michigan
Non-MLRA Soil Survey Area:
IN091—La Porte County, Indiana
PEDON
Describers Name:
Montgomery and Thomas
Current Taxonomic Class:
Mesic
Pedon Type:
taxadjunct to the series
Pedon Purpose:
laboratory sampling site
Pedon #:
3
Correlated Information:
Soil Name -
Sebewa
Classificaton Date -
3/27/2009
Sampled As Information:
Soil Name -
Rensselaer
Classificaton Date -
10/2/1972
Dynamic Soil Properties:
Erosion Class -
0
Pedoderm Loose Cover Indicator -
no
Hydric:
yes
SITE
Parent Material:
loamy outwash over sandy outwash
Landform:
outwash plain
Geomorphic Component Flats:
talf
Drainage Pattern:
artificial
Runoff:
low
Drainage Class:
very poorly
Flooding:
none flooding
Ponding:
frequent ponding for long periods begining in nov
Geology:
Wisconsin formation.
Surface Fragments:
Benchmark Soil?:
yes
VEGETATION
SITE OBSERVATION
Observation Date:
10/2/1972 (actual site observation date)
Data Collector:
Montgomery and Thomas
Hydrology Status:
drier than natural
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
Site Obs. Cover Kind 2 -
row crop
Pedoderm Loose Cover Indicator -
no
Drained? -
yes
Bedded Soil? -
no
Forest Plantation? -
no
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
—
—
207.6
—
984
—
—
9.8
—
—
—
—
—
—
—
—
—
—
Ap—0 to 23 centimeters (0.0 to 9.1 inches); black (10YR 2/1) loam; moderate medium granular structure; friable; 1 percent by volume 2-39-76 millimeter unspecified fragments; neutral, pH 6.9; abrupt smooth boundary. Lab sample # LP72031
A—23 to 41 centimeters (9.1 to 16.1 inches); very dark brown (10YR 2/2) sandy clay loam; weak medium subangular blocky structure; firm; 1 percent faint yellowish red (5YR 4/6), moist, masses of oxidized iron; fragments; neutral, pH 7.0; clear wavy boundary. Lab sample # LP72032
Btg1—41 to 66 centimeters (16.1 to 26.0 inches); gray (10YR 6/1) loam; moderate medium subangular blocky structure; firm; 15 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 1 percent strong brown (7.5YR 5/6), moist, masses of oxidized iron and 3 percent prominent strong brown (7.5YR 5/8), moist, masses of oxidized iron; fragments; neutral, pH 7.0; clear wavy boundary. Lab sample # LP72033
Btg2—66 to 91 centimeters (26.0 to 35.8 inches); gray (10YR 5/1) sandy loam; weak medium subangular blocky structure; friable; 15 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 1 percent yellowish brown (10YR 5/4), moist, masses of oxidized iron and 21 percent distinct strong brown (7.5YR 5/8), moist, masses of oxidized iron; 2 percent by volume 2-39-76 millimeter unspecified fragments; slightly alkaline, pH 7.5; clear wavy boundary. Lab sample # LP72034
2BCg—91 to 109 centimeters (35.8 to 42.9 inches); dark grayish brown (10YR 4/2) sand; massive; very friable; 1 percent yellowish brown (10YR 5/4), moist, masses of oxidized iron and 3 percent distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; 5 percent by volume 2-39-76 millimeter unspecified fragments; moderately alkaline, pH 8.0; diffuse wavy boundary. Lab sample # LP72035
2Cg1—109 to 140 centimeters (42.9 to 55.1 inches); dark grayish brown (10YR 4/2) sand; single grain; loose; 3 percent distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; 20 percent by volume 2-39-76 millimeter unspecified fragments; moderately alkaline, pH 8.0; diffuse wavy boundary. Lab sample # LP72036
2Cg2—140 to 170 centimeters (55.1 to 66.9 inches); dark grayish brown (10YR 4/2) loamy coarse sand; single grain; loose; 1 percent distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; 45 percent by volume 2-39-76 millimeter unspecified fragments; moderately alkaline, pH 8.1. Lab sample # LP72037