IDENTIFIERS
Current Taxon Name (Soil Name):
NODAWAY
OSD
Series Extent
User Site ID:
2003MO139004
User Pedon ID:
2003MO139004
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M0313904
NCSS Pedon Lab Data NASIS Record ID -
25930
Print Date:
5/19/2024
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:
38.8755556
Std. Longitude:
-91.5897222
Datum:
WGS84
Township:
T47N
Range:
R6W
Section:
4
PLSS Details:
1,588 feet West and 1,383 feet South from the North East corner
Country:
US—United States
State:
Missouri
County:
MO139—Montgomery
MLRA:
115—Central Mississippi Valley Wooded Slopes
Non-MLRA Soil Survey Area:
MO603—Montgomery and Warren Counties, Missouri
7.5 Minute USGS Quad:
38091-H5—Montgomery City, Missouri
PEDON
Describers Name:
Greg Caldwell, David Dowdy, Wesley Simmons
Current Taxonomic Class:
Fine-silty, mixed, superactive, nonacid, mesic Cumulic Hapludolls
Current Taxon Kind:
family
Pedon Type:
map unit inclusion
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Missouri Pedon
Pedon #:
4
Sampled As Information:
Soil Name -
NODAWAY
Taxonomic Class -
Fine-silty, mixed, superactive, nonacid, mesic Cumulic Hapludolls
PSC -
25 to 102 cm.
Classificaton Date -
11/3/2003
Soil Taxonomic Edition -
ninth edition
Moisture Class -
udic
Moisture SUBClass -
typic
Dynamic Soil Properties:
Erosion Class -
0
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
fine-silty alluvium derived from mixed
Landscape:
river valley
Landform:
flood plain
Geomorphic Component Flats:
flat
Slope Position:
lower third
Slope Complexity:
simple
Slope Shape Across:
linear
Slope Shape Down:
concave
Runoff:
negligible
Drainage Class:
well
Flooding:
frequent flooding for brief periods
Ponding:
none ponding
Geology:
Holocene Stage formation.
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
11/3/2003 (actual site observation date)
Air Photo ID:
38091h5sw
Surface Water Kind:
flooded
Surface Water Depth:
15
Surface Cover Properties:
Site Obs. Cover Kind 1 -
tree cover
Site Obs. Cover Kind 2 -
hardwoods
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion sheet
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
mollic epipedon
cambic horizon
0—119
119—203
—119—
—84—
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
—
—
168.9
—
108
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A1—0 to 25 centimeters (0.0 to 9.8 inches); very dark grayish brown (10YR 3/2) rubbed silt loam; weak fine subangular blocky structure; friable; 10.0 fine roots; 10.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU005974; observed in push tube
A2—25 to 56 centimeters (9.8 to 22.0 inches); very dark grayish brown (10YR 3/2) rubbed silt loam; moderate medium subangular blocky structure; friable; 10.0 fine roots; 10.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU005975; observed in push tube
A3—56 to 89 centimeters (22.0 to 35.0 inches); dark brown (10YR 3/3) broken face silt loam; moderate fine subangular blocky structure; friable; 0.5 medium roots and 10.0 fine roots; 10.0 fine tubular pores; 20 percent faint very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU005976; observed in push tube
A4—89 to 119 centimeters (35.0 to 46.9 inches); very dark grayish brown (10YR 3/2) broken face silt loam; weak medium subangular blocky structure; friable; 3.0 fine roots; 10.0 fine tubular pores; 30 percent faint very dark gray (10YR 3/1), moist, organic stains on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; gradual smooth boundary. Lab sample # MU005977; observed in push tube
Bw1—119 to 152 centimeters (46.9 to 59.8 inches); 80 percent brown (10YR 4/3) broken face and 20 percent dark gray (10YR 4/1) broken face silt loam; weak fine and medium subangular blocky structure; friable; 0.5 medium roots and 3.0 fine roots; 10.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented brown (10YR 4/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented gray (10YR 5/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU005978; observed in push tube
Bw2—152 to 183 centimeters (59.8 to 72.0 inches); 85 percent brown (10YR 4/3) broken face and 15 percent gray (10YR 5/1) broken face silt loam; moderate fine subangular blocky structure; friable; 3.0 fine roots; 10.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented dark gray (10YR 4/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU005979; observed in push tube
Bw3—183 to 203 centimeters (72.0 to 79.9 inches); dark brown (10YR 3/3) broken face silt loam; weak fine subangular blocky structure; friable; 3.0 fine roots; 3.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark reddish brown (5YR 3/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented gray (2.5Y 5/1), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU005980; observed in push tube