IDENTIFIERS
Current Taxon Name (Soil Name):
Courtois
OSD
Series Extent
User Site ID:
1996MO223073M
User Pedon ID:
1996MO223073
User Site Association ID:
7869
Transect:
User Transect ID -
wayne-09
Transect Stop Number -
2
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9622304
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:
37.1556206
Std. Longitude:
-90.6764374
Datum:
WGS84
Map Unit:
73150—Caneyville-Bucklick complex, 8 to 15 percent slopes, rocky32D—Caneyville-Bucklick complex, 8 to 15 percent slopes, rocky
State:
Missouri
County:
MO223—Wayne
MLRA:
116A—Ozark Highland
Non-MLRA Soil Survey Area:
MO223—Wayne County, Missouri
7.5 Minute USGS Quad:
37090-B6—Piedmont, Missouri
PEDON
Describers Name:
DH, RT and KG
Current Taxonomic Class:
Fine, mixed, semiactive, mesic Typic Paleudalfs
Current Taxon Kind:
taxadjunct
Pedon Type:
map unit inclusion
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
Converted from PDP 3.x
Correlated Information:
Soil Name -
Courtois
PSC -
23 to 73 cm.
Classificaton Date -
3/8/2011
Soil Taxonomic Edition -
eighth edition
Moisture Class -
udic
Sampled As Information:
Soil Name -
Courtois
Taxonomic Class -
Fine, mixed, active, mesic Typic Paleudalfs
Taxon Kind -
series
Classificaton Date -
6/12/1996
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
Field Measured Properties:
40 Cation Exc. to Clay x100
SITE
Parent Material:
slope alluvium over residuum
Landscape:
plateau
Landform:
valley side
Runoff:
high
Drainage Class:
well
Surface Fragments:
0.00 percent
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
6/12/1996 (actual site observation date)
Air Photo ID:
C3
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
argillic horizon
0—23
23—203
—-
—-
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
8
—
—
183
—
260
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 5/3), pale brown (10YR 6/3), dry; silt loam; moderate very fine and fine granular structure; very friable; 5 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; abrupt smooth boundary. Lab sample # MU056664
EB—13 to 23 centimeters (5.1 to 9.1 inches); yellowish brown (10YR 5/4) silt loam; moderate very fine and fine subangular blocky structure; friable; 1 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU056665
Bt1—23 to 51 centimeters (9.1 to 20.1 inches); strong brown (7.5YR 4/6) silty clay loam; moderate very fine and fine subangular blocky structure; firm; 10 percent light yellowish brown (10YR 6/4) silt coats and 10 percent faint clay films on faces of peds; 1 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU056666. patchy - phpvsfiid 163711; patchy - phpvsfiid 163711
2Bt2—51 to 86 centimeters (20.1 to 33.9 inches); 50 percent yellowish red (5YR 5/6) and 50 percent strong brown (7.5YR 5/6) gravelly clay; weak very fine and fine angular blocky structure; firm; 5 percent light yellowish brown (10YR 6/4) silt coats and 10 percent faint clay films on faces of peds; 15 percent black (10YR 2/1) iron-manganese masses; 15 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2, hellige-truog; gradual wavy boundary. Lab sample # MU056667. Gravel is mostly in the upper 3 inches of the horizon.; patchy - phpvsfiid 163713; patchy - phpvsfiid 163713
2Bt3—86 to 117 centimeters (33.9 to 46.1 inches); red (2.5YR 4/6) clay; weak very fine and fine angular blocky structure; firm; 5 percent faint clay films on faces of peds; 15 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; neutral, pH 6.6, hellige-truog; gradual wavy boundary. Lab sample # MU056668. patchy - phpvsfiid 163714; patchy - phpvsfiid 163714
2Bt4—117 to 147 centimeters (46.1 to 57.9 inches); red (2.5YR 4/6) clay; weak very fine angular blocky structure; very firm; 5 percent faint clay films on faces of peds; 15 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; neutral, pH 7.3, hellige-truog; gradual wavy boundary. Lab sample # MU056669. Pieces of sugary dolomite.; patchy - phpvsfiid 163715; patchy - phpvsfiid 163715
2Bt5—147 to 173 centimeters (57.9 to 68.1 inches); 80 percent red (2.5YR 4/6) and 20 percent yellowish brown (10YR 5/4) clay; weak fine angular blocky structure; very firm; 5 percent faint clay films on faces of peds; 15 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; neutral, pH 7.1, hellige-truog; gradual wavy boundary. Lab sample # MU056670. patchy - phpvsfiid 163716; patchy - phpvsfiid 163716
2Bt6—173 to 203 centimeters (68.1 to 79.9 inches); 70 percent red (2.5YR 4/6) and 30 percent yellowish brown (10YR 5/4) clay; weak fine angular blocky structure; very firm; 20 percent prominent clay films on faces of peds; 15 percent black (10YR 2/1) iron-manganese masses; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; neutral, pH 7.3, hellige-truog. Lab sample # MU056671. discontinuous - phpvsfiid 144172; discontinuous - phpvsfiid 144172