IDENTIFIERS
Current Taxon Name (Soil Name):
Pawnee
OSD
Series Extent
User Site ID:
03NE109001
User Pedon ID:
03NE109001
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
03N0987
NCSS Pedon Lab Data NASIS Record ID -
28221
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:
40.6957779
Std. Longitude:
-96.8554993
Datum:
WGS84
Township:
8 N
Range:
5 E
Section:
3
PLSS Details:
NW 1/4 of NW1/4
Location Description:
Spring Creek. Near North fence line up near road, North of headquarters about 300 feet West of weather station.
Map Unit:
7503—Pawnee clay loam, 3 to 6 percent slopes, eroded
Country:
US—United States
State:
Nebraska
County:
NE109—Lancaster
MLRA:
106—Nebraska and Kansas Loess-Drift Hills
Non-MLRA Soil Survey Area:
NE109—Lancaster County, Nebraska
7.5 Minute USGS Quad:
40096-F7—Denton, Nebraska
PEDON
Current Taxonomic Class:
Fine, smectitic, mesic Oxyaquic Vertic Argiudolls
Current Taxon Kind:
series
Pedon Type:
not classified to current taxon name
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
NASIS
Pedon #:
1
Correlated Information:
Soil Name -
Pawnee
Classificaton Date -
6/12/2013
Sampled As Information:
Soil Name -
Pawnee
Classificaton Date -
9/25/2003
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
clayey till
Landform:
hillslope
Hill Slope Profile:
backslope
Drainage Class:
moderately well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
9/25/2003 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous cover
Site Obs. Cover Kind 2 -
rangeland, grassland
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
mollic epipedon
argillic horizon
0—25
20—77
—25—
—57—
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
—
—
432
—
135
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A1—0 to 5 centimeters (0.0 to 2.0 inches); very dark brown (10YR 2/2), very dark grayish brown (10YR 3/2), dry; loam; 31 percent sand; 27 percent clay; weak fine granular structure; soft, very friable; fragments; gradual boundary. Lab sample # 03N05017
A2—5 to 10 centimeters (2.0 to 3.9 inches); very dark brown (10YR 2/2), very dark grayish brown (10YR 3/2), dry; clay loam; 31 percent sand; 28 percent clay; moderate fine granular structure; soft, very friable; fragments; gradual boundary. Lab sample # 03N05018
A3—10 to 20 centimeters (3.9 to 7.9 inches); very dark brown (10YR 2/2), very dark grayish brown (10YR 3/2), dry; clay loam; 33 percent sand; 30 percent clay; moderate fine granular structure; soft, very friable; nonflat 75-?-250 millimeter quartz fragments; gradual boundary. Lab sample # 03N05019
Bt1—20 to 25 centimeters (7.9 to 9.8 inches); dark brown (10YR 3/3), brown (10YR 4/3), dry; clay loam; 31 percent sand; 36 percent clay; weak subangular blocky structure; hard, firm; fragments; gradual boundary. Lab sample # 03N05020
Bt2—25 to 43 centimeters (9.8 to 16.9 inches); brown (10YR 4/3), dark yellowish brown (10YR 4/4), dry; clay; 26 percent sand; 43 percent clay; weak subangular blocky structure; hard, firm; fragments; gradual boundary. Lab sample # 03N05021
Bt3—43 to 59 centimeters (16.9 to 23.2 inches);, dark yellowish brown (10YR 4/4) and yellowish brown (10YR 5/6), dry; clay; 24 percent sand; 44 percent clay; 1 percent fine mottles; weak subangular blocky structure; hard, firm; fragments; clear boundary. Lab sample # 03N05023
Bt4—59 to 77 centimeters (23.2 to 30.3 inches);, dark yellowish brown (10YR 4/4) and yellowish brown (10YR 5/6) and reddish brown (2.5YR 5/4), dry; clay loam; 28 percent sand; 39 percent clay; light olive brown (2.5Y 5/4) mottles; weak coarse blocky structure; hard, firm; 1 percent fine carbonate masses; fragments; clear boundary. Lab sample # 03N05024
C—77 to 100 centimeters (30.3 to 39.4 inches); clay loam; 32 percent sand; 34 percent clay; yellowish brown (10YR 5/8) and light olive brown (2.5Y 5/4) mottles; weak coarse subangular blocky structure; hard, firm; fragments. Lab sample # 03N05022