IDENTIFIERS
Current Taxon Name (Soil Name):
Macedonia
OSD
Series Extent
User Site ID:
1990MO123022M
User Pedon ID:
1990MO123022M
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9012322
NCSS Pedon Lab Data NASIS Record ID -
28101
Print Date:
1/30/2025
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:
37.5068054
Std. Longitude:
-90.1702805
Datum:
WGS84
Township:
T33N
Range:
R8E
Section:
33
PLSS Details:
1850 feet S and 2100 feet E of the NW corner
Location Description:
1850 ft S and 2100 ft E of the NW corner sec. 33, T.33 N., R. 8 E.
Map Unit:
73139—Poynor-Clarksville-Scholten complex, 8 to 15 percent slopes, stony13D—Clarksville gravelly silt loam, 5 to 14 percent slopes
State:
Missouri
County:
MO123—Madison
MLRA:
116A—Ozark Highland
Non-MLRA Soil Survey Area:
MO123—Madison County, Missouri
7.5 Minute USGS Quad:
37090-E2—Higdon, Missouri
PEDON
Describers Name:
ERB, MLC, RDC
Current Taxonomic Class:
Fine, mixed, semiactive, mesic Typic Paleudults
Current Taxon Kind:
series
Pedon Type:
within range of map unit
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
Converted from PDP 3.x
Correlated Information:
Soil Name -
Macedonia
PSC -
33 to 83 cm.
Classificaton Date -
3/19/2021
Sampled As Information:
Soil Name -
Courtois
Taxonomic Class -
Fine, mixed, active, mesic Typic Paleudalfs
Taxon Kind -
series
PSC -
33 to 83 cm.
Classificaton Date -
11/6/1990
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
Field Measured Properties:
38 Cation exchange capacity to clay ratio
SITE
Parent Material:
slope alluvium over residuum
Hill Slope Profile:
shoulder
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
11/6/1990 (actual site observation date)
Air Photo ID:
D-4
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
argillic horizon
0—33
33—152
—-
—-
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
5
—
—
226
—
310
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2) gravelly silt loam; moderate fine granular structure; very friable; 20 percent by volume nonflat subangular indurated 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.2, hellige-truog; clear wavy boundary. Lab sample # MU020938
E—8 to 33 centimeters (3.1 to 13.0 inches); yellowish brown (10YR 5/4) extremely gravelly silt loam; weak very fine subangular blocky parts to weak very fine granular structure; very friable; 4 percent by volume nonflat subrounded indurated 75-162-250 millimeter limestone, cherty fragments and 65 percent by volume nonflat subrounded indurated 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.5, hellige-truog; abrupt wavy boundary. Lab sample # MU020939
2Bt1—33 to 53 centimeters (13.0 to 20.9 inches); yellowish red (5YR 5/8) and strong brown (7.5YR 5/6) silty clay loam; moderate very fine subangular blocky structure; firm; 11 percent by volume nonflat subangular indurated 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.5, hellige-truog; clear wavy boundary. Lab sample # MU020940
2Bt2—53 to 84 centimeters (20.9 to 33.1 inches); yellowish red (5YR 5/8) clay; moderate very fine subangular blocky structure; firm; 12 percent by volume nonflat subrounded indurated 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.3, hellige-truog; abrupt wavy boundary. Lab sample # MU020941
3Bt31—84 to 117 centimeters (33.1 to 46.1 inches); red (2.5YR 5/8) and strong brown (7.5YR 5/6) very gravelly clay loam; weak very fine subangular blocky structure; firm; 50 percent by volume nonflat subangular indurated 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.4, hellige-truog. Lab sample # MU020942
3Bt32—117 to 152 centimeters (46.1 to 59.8 inches); red (2.5YR 5/8) and strong brown (7.5YR 5/6) very gravelly clay; weak very fine subangular blocky structure; firm; 50 percent by volume nonflat subangular indurated 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.3, hellige-truog. Lab sample # MU020943