IDENTIFIERS
Current Taxon Name (Soil Name):
LEONARD
OSD
Series Extent
User Site ID:
2005MO205012
User Pedon ID:
2005MO205012
Transect:
User Transect ID -
T05-205-05
Transect Stop Number -
2
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M0520512
NCSS Pedon Lab Data NASIS Record ID -
26084
Print Date:
11/21/2024
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:
39.7474444
Std. Longitude:
-91.8830833
Datum:
WGS84
Township:
T57N
Range:
R9W
Section:
10
PLSS Details:
147 feet West and 545 feet North from the South East corner
Country:
US—United States
State:
Missouri
County:
MO205—Shelby
MLRA:
113—Central Claypan Areas
Non-MLRA Soil Survey Area:
MO602—Knox, Monroe, and Shelby Counties, Missouri
7.5 Minute USGS Quad:
39091-F8—Lakenan, Missouri
PEDON
Describers Name:
Joseph Dyer
Current Taxonomic Class:
Fine, smectitic, mesic Vertic Epiaqualfs
Current Taxon Kind:
series
Pedon Type:
classifies to current taxon name, full description
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Missouri Pedon
Pedon #:
12
Sampled As Information:
Soil Name -
LEONARD
Taxonomic Class -
Fine, smectitic, mesic Vertic Epiaqualfs
PSC -
0 to 0 cm.
Classificaton Date -
12/5/2005
Soil Taxonomic Edition -
ninth edition
Moisture Class -
aquic
Moisture SUBClass -
typic
Dynamic Soil Properties:
Erosion Class -
0
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
silty and clayey loess derived from mixed
Landscape:
till plain
Landform:
plain
Geomorphic Component Hills:
interfluve
Slope Complexity:
simple
Slope Shape Across:
linear
Slope Shape Down:
concave
Runoff:
negligible
Drainage Class:
somewhat poorly
Flooding:
none flooding
Ponding:
none ponding
Geology:
Holocene Stage formation.
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
12/5/2005 (actual site observation date)
Air Photo ID:
39091f8ne
Surface Water Kind:
none observed
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
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
3
—
—
230.7
—
227
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark grayish brown (10YR 3/2) rubbed silt loam; very hard; fragments; abrupt smooth boundary. Lab sample # MU007068; observed in push tube
Btg1—23 to 30 centimeters (9.1 to 11.8 inches); dark grayish brown (2.5Y 4/2) interior silty clay; weak fine and medium subangular blocky, and moderate medium prismatic structure; very hard; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU007069; observed in push tube
Btg2—30 to 48 centimeters (11.8 to 18.9 inches); dark grayish brown (2.5Y 4/2) interior silty clay; moderate fine subangular blocky, and moderate medium prismatic structure; very hard; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU007070; observed in push tube
Btg3—48 to 114 centimeters (18.9 to 44.9 inches); gray (2.5Y 6/1) interior silty clay; moderate medium prismatic structure; very hard; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU007071; observed in push tube
Btg4—114 to 132 centimeters (44.9 to 52.0 inches); gray (2.5Y 6/1) interior clay; moderate medium prismatic structure; moderately hard; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU007072; observed in push tube
Btg5—132 to 165 centimeters (52.0 to 65.0 inches); gray (2.5Y 6/1) interior clay; moderate medium prismatic structure; very hard; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU007073; observed in push tube
Btg6—165 to 203 centimeters (65.0 to 79.9 inches); light gray (2.5Y 7/1) interior clay; moderate medium prismatic structure; very hard; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU007074; observed in push tube