IDENTIFIERS
Current Taxon Name (Soil Name):
LOWMO
OSD
Series Extent
User Site ID:
2007MO151001
User Pedon ID:
2007MO151001
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M0715101
NCSS Pedon Lab Data NASIS Record ID -
25750
Print Date:
11/24/2024
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:
38.6920556
Std. Longitude:
-91.7255000
Datum:
WGS84
Township:
T46N
Range:
R7W
Section:
32
PLSS Details:
2,317 feet East and 1,036 feet South from the South West corner
Country:
US—United States
State:
Missouri
County:
MO151—Osage
MLRA:
115—Central Mississippi Valley Wooded Slopes
Non-MLRA Soil Survey Area:
MO151—Osage County, Missouri
7.5 Minute USGS Quad:
38091-F6—Morrison, Missouri
PEDON
Describers Name:
Grant Butler
Current Taxonomic Class:
Coarse-silty, mixed, superactive, mesic Fluventic Hapludolls
Current Taxon Kind:
series
Pedon Type:
classifies to current taxon name, full description
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Missouri Pedon
Pedon #:
1
Correlated Information:
Soil Name -
LOWMO
PSC -
25 to 102 cm.
Classificaton Date -
2/1/2012
Soil Taxonomic Edition -
ninth edition
Moisture Class -
udic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
Lowmo
Classificaton Date -
4/30/2007
Dynamic Soil Properties:
Erosion Class -
0
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
coarse-silty alluvium derived from mixed
Landscape:
river valley
Landform:
flood-plain step
Slope Complexity:
simple
Slope Shape Across:
linear
Slope Shape Down:
convex
Runoff:
low
Drainage Class:
well
Flooding:
occasional flooding for long periods
Ponding:
none ponding
Geology:
Holocene Stage formation.
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
4/30/2007 (actual site observation date)
Air Photo ID:
38091f6nw
Surface Water Kind:
flooded
Surface Water Depth:
15
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
Site Erosion Accelerated:
water erosion gully
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
mollic epipedon
cambic horizon
aquic conditions
0—38
38—208
132—
—38—
—170—
—1—
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
—
—
157.6
—
0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap1—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) broken face, grayish brown (10YR 5/2) broken face, dry; loam; weak very fine and fine subangular blocky structure; friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 10.0 very fine tubular and 3.0 fine tubular pores; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary.; observed in pit, small
Ap2—18 to 38 centimeters (7.1 to 15.0 inches); very dark grayish brown (10YR 3/2) broken face, grayish brown (10YR 5/2) broken face, dry; silt loam; moderate fine subangular blocky structure; firm; 3.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 5 percent very dark grayish brown (10YR 3/2), moist, worm casts throughout; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in pit, small
Bw1—38 to 81 centimeters (15.0 to 31.9 inches); 80 percent dark grayish brown (10YR 4/2) broken face and 20 percent very dark grayish brown (10YR 3/2) broken face silt loam; moderate very fine and fine subangular blocky structure; friable; 3.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 35 percent very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; 8 percent very dark grayish brown (10YR 3/2), moist, worm casts throughout; fragments; very slight effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU004637; observed in pit, small
Bw2—81 to 112 centimeters (31.9 to 44.1 inches); 80 percent dark grayish brown (10YR 4/2) broken face and 20 percent very dark grayish brown (10YR 3/2) broken face silt loam; moderate very fine and fine subangular blocky structure; friable; 0.5 very fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; 10 percent dark grayish brown (10YR 4/2), moist, worm casts throughout; fragments; slight effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU004638; observed in pit, small
Bw3—112 to 132 centimeters (44.1 to 52.0 inches); 70 percent dark grayish brown (10YR 4/2) broken face and 30 percent very dark grayish brown (10YR 3/2) broken face loam; weak very fine and fine subangular blocky structure; friable; 0.5 very fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 35 percent very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; 5 percent very dark grayish brown (10YR 3/2), moist, worm casts throughout; fragments; very slight effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU004639; observed in pit, small
Bw4—132 to 157 centimeters (52.0 to 61.8 inches); 70 percent grayish brown (2.5Y 5/2) broken face and 30 percent dark grayish brown (10YR 4/2) broken face loam; weak very fine and fine subangular blocky structure; very friable; 0.5 very fine tubular and 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix; 1 percent dark grayish brown (10YR 4/2), moist, worm casts throughout; fragments; very slight effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU004640; observed in pit, small
Bw5—157 to 208 centimeters (61.8 to 81.9 inches); 50 percent grayish brown (10YR 5/2) broken face and 50 percent dark grayish brown (10YR 4/2) broken face silt loam; weak fine and medium subangular blocky structure; firm; 0.5 very fine tubular and 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 4/6), 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; 2 percent dark grayish brown (10YR 4/2), moist, worm casts throughout; fragments; noneffervescent, by hcl, 1n. Lab sample # MU004641; observed in pit, small