IDENTIFIERS
Current Taxon Name (Soil Name):
Wilderness
OSD
Series Extent
User Site ID:
1990MO057072M
User Pedon ID:
1990MO057072
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9005772
Print Date:
2/2/2025
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:
37.2946778
Std. Longitude:
-93.8852278
Datum:
WGS84
Township:
T30N
Range:
R27W
Section:
35
PLSS Details:
2200 feet N and 350 feet E of the SW corner
Location Description:
2200 ft. north and 350 ft. east of the southwest corner of sec. 35, T 30 N, R 27 W
Map Unit:
73010—Wilderness gravelly silt loam, 3 to 8 percent slopes
State:
Missouri
County:
MO057—Dade
MLRA:
116B—Springfield Plain
Non-MLRA Soil Survey Area:
MO057—Dade County, Missouri
PEDON
Describers Name:
R. D. Chorice, Charles Harwood and Max Aldrich
Current Taxonomic Class:
Loamy-skeletal, siliceous, mesic Typic Fragiudults
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 -
Wilderness
PSC -
38 to 58 cm.
Classificaton Date -
4/18/2012
Moisture Class -
udic
Sampled As Information:
Soil Name -
Wilderness
Taxon Kind -
series
PSC -
38 to 58 cm.
Classificaton Date -
3/12/1990
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
slope alluvium derived from cherty limestone and/or residuum weathered from cherty limestone
Landscape:
plateau
Landform:
ridge
Geomorphic Component Hills:
side slope
Hill Slope Profile:
shoulder
Slope Shape Across:
convex
Slope Shape Down:
linear
Runoff:
low
Drainage Class:
moderately well
Bedrock:
limestone, cherty
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
3/12/1990 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous cover
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
fragipan
0—38
38—152
58—76
—-
—-
—-
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
—
—
358
—
200
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2), brown (10YR 4/3), dry; gravelly silt loam; strong fine granular structure; very friable; 10.0 very fine and fine roots; 10 percent by volume 75-162-250 millimeter limestone, cherty fragments and 20 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.5, hellige-truog; abrupt smooth boundary. Lab sample # MU037893
E—8 to 23 centimeters (3.1 to 9.1 inches); yellowish brown (10YR 5/4) very gravelly silt loam; moderate fine platy structure; friable; 10.0 very fine and fine roots; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 20 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # MU037894
BE—23 to 38 centimeters (9.1 to 15.0 inches); yellowish brown (10YR 5/4) very gravelly silt loam; weak very fine and fine subangular blocky structure; friable; 3.0 very fine and fine roots; 15 percent by volume 2-39-75 millimeter limestone, cherty fragments and 25 percent by volume 75-162-250 millimeter limestone, cherty fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # MU037895
Bt1—38 to 58 centimeters (15.0 to 22.8 inches); strong brown (7.5YR 5/6) very gravelly silt loam; moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots; 10 percent faint clay films on faces of peds; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments and 25 percent by volume 75-162-250 millimeter limestone, cherty fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # MU037896
2Btx—58 to 76 centimeters (22.8 to 29.9 inches); grayish brown (10YR 5/2) and strong brown (7.5YR 4/6) very gravelly loam; moderate coarse and very coarse prismatic structure; brittle; 0.5 fine roots top of horizon; 0.5 fine vesicular pores; 30 percent faint clay films on faces of peds; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments and 30 percent by volume 75-162-250 millimeter limestone, cherty fragments; strongly acid, pH 5.4, hellige-truog; abrupt smooth boundary. Lab sample # MU037897
3Bt2—76 to 89 centimeters (29.9 to 35.0 inches); dark red (2.5YR 3/6) extremely cobbly clay; moderate fine angular blocky structure; firm; 30 percent faint clay films on faces of peds; 15 percent by volume 2-39-75 millimeter limestone, cherty fragments and 50 percent by volume 75-162-250 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU037898
3Bt3—89 to 152 centimeters (35.0 to 59.8 inches); dark red (2.5YR 3/6) and grayish brown (10YR 5/2) very gravelly clay; moderate fine and medium angular blocky structure; firm; 30 percent faint clay films on faces of peds; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume 75-162-250 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog. Lab sample # MU037899