IDENTIFIERS
Current Taxon Name (Soil Name):
LOWMO
OSD
Series Extent
User Site ID:
2008MO089052
User Pedon ID:
2008MO089052
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M0808952
NCSS Pedon Lab Data NASIS Record ID -
25573
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:
38.9938889
Std. Longitude:
-92.7218056
Datum:
WGS84
Country:
US—United States
State:
Missouri
County:
MO089—Howard
MLRA:
115—Central Mississippi Valley Wooded Slopes
Non-MLRA Soil Survey Area:
MO089—Howard County, Missouri
7.5 Minute USGS Quad:
38092-H6—Boonville, Missouri
PEDON
Describers Name:
Greg Caldwell, David Dowdy
Current Taxonomic Class:
Coarse-silty, mixed, superactive, mesic Fluventic Hapludolls
Current Taxon Kind:
series
Pedon Type:
map unit inclusion
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Missouri Pedon
Pedon #:
52
Correlated Information:
Soil Name -
LOWMO
PSC -
25 to 102 cm.
Classificaton Date -
7/24/2012
Soil Taxonomic Edition -
first edition
Moisture Class -
udic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
HODGE
Classificaton Date -
12/27/2007
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:
natural levee
Slope Complexity:
simple
Slope Shape Across:
convex
Slope Shape Down:
linear
Runoff:
negligible
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:
12/27/2007 (actual site observation date)
Air Photo ID:
38092h6
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
0—33
33—58
—33—
—25—
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
—
—
177.1
—
0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark grayish brown (10YR 3/2) rubbed, grayish brown (10YR 5/2) broken face, dry; loam; weak fine subangular blocky structure; friable; 3.0 fine roots throughout; 10.0 fine low-continuity interstitial pores; fragments; abrupt smooth boundary. Lab sample # MU003341; observed in push tube
A—23 to 33 centimeters (9.1 to 13.0 inches); very dark grayish brown (10YR 3/2) rubbed, grayish brown (10YR 5/2) broken face, dry; loam; weak fine subangular blocky structure; friable; 3.0 fine roots throughout; 10.0 fine low-continuity interstitial pores; fragments; clear smooth boundary. Lab sample # MU003342; observed in push tube
Bw—33 to 58 centimeters (13.0 to 22.8 inches); brown (10YR 4/3) broken face silt loam; weak medium subangular blocky structure; friable; 3.0 fine roots throughout; 10.0 fine low-continuity interstitial pores; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU003343; observed in push tube
C1—58 to 122 centimeters (22.8 to 48.0 inches); dark yellowish brown (10YR 4/4) broken face stratified stratified very fine sandy loam to silt loam; massive; friable; 3.0 fine roots throughout; 3.0 fine low-continuity tubular pores; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU003344; observed in push tube
C2—122 to 203 centimeters (48.0 to 79.9 inches); 60 percent dark yellowish brown (10YR 4/4) broken face and 40 percent dark grayish brown (10YR 4/2) broken face stratified very fine sandy loam; massive; friable; 3.0 fine roots throughout; 3.0 fine low-continuity tubular pores; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n. Lab sample # MU003346; observed in push tube