IDENTIFIERS
Current Taxon Name (Soil Name):
Gladden
OSD
Series Extent
User Site ID:
1992MO123011M
User Pedon ID:
1992MO123011M
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9212311
NCSS Pedon Lab Data NASIS Record ID -
31366
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:
37.3158073
Std. Longitude:
-90.1688919
Datum:
WGS84
Township:
T31N
Range:
R8E
Section:
33
PLSS Details:
1125 feet N and 1300 feet W of the SE corner
Location Description:
1125 ft. N and 1300 ft. W of the SE corner of sec. 33, T. 31 N., R. 8 E. 410 feet W of NS pasture fence/tree line and 160 feet N of trace creek and 80 feet N of pature road adjacent to creek. 100 feet N of terrace scarp on very narrow 1st bottom 4 feet lower at base of Dolomite escaprtment
Map Unit:
75408—Secesh silt loam, 0 to 3 percent slopes, rarely flooded52B—Secesh silt loam, 1 to 4 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-C2—Allbright, Missouri
PEDON
Describers Name:
KEB, CGM and MLC
Current Taxonomic Class:
Coarse-loamy over sandy or sandy-skeletal, siliceous, active, mesic Dystric Eutrudepts
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 -
Gladden
PSC -
25 to 100 cm.
Classificaton Date -
3/7/2011
Moisture Class -
udic
Sampled As Information:
Soil Name -
Gladden
Taxonomic Class -
Coarse-loamy, siliceous, superactive, mesic Dystric Fluventic Eutrudepts
Taxon Kind -
series
PSC -
25 to 100 cm.
Classificaton Date -
7/16/1992
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
Field Measured Properties:
30 Strongly contrasting textural stratification (depth in inches)
SITE
Parent Material:
alluvium
Landscape:
hills
Landform:
stream terrace
Hill Slope Profile:
toeslope
Runoff:
low
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
7/16/1992 (actual site observation date)
Air Photo ID:
D-9
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
cambic horizon
0—20
20—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
2
—
—
174
—
180
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 20 centimeters (0.0 to 7.9 inches); dark yellowish brown (10YR 3/4) and brown (10YR 4/3) rubbed, light yellowish brown (10YR 6/4), dry; silt loam; moderate very fine and fine granular structure; very friable; 10.0 very fine roots and 0.5 fine roots; 3 percent by volume 2-39-75 millimeter unspecified fragments; strongly acid, pH 5.4, hellige-truog; abrupt wavy boundary. Lab sample # MU045656
Bw1—20 to 36 centimeters (7.9 to 14.2 inches); brown (7.5YR 4/4) silt loam; 25 percent clay; moderate very fine and fine subangular blocky structure; very friable; 10.0 very fine and fine roots; 1 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.7, hellige-truog; clear wavy boundary. Lab sample # MU045657. Some mixing from above horizon.
Bw2—36 to 51 centimeters (14.2 to 20.1 inches); strong brown (7.5YR 4/6) loam; moderate very fine subangular blocky structure; very friable; 10.0 very fine roots and 0.5 fine roots; 15 percent manganese or iron-manganese stains; fragments; moderately acid, pH 5.7, hellige-truog; gradual wavy boundary. Lab sample # MU045658
Bw3—51 to 76 centimeters (20.1 to 29.9 inches); strong brown (7.5YR 4/6) loam; weak medium prismatic parts to weak fine subangular blocky structure; friable; 10.0 very fine roots; 6 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.7, hellige-truog; abrupt wavy boundary. Lab sample # MU045659
2C1—76 to 102 centimeters (29.9 to 40.2 inches); strong brown (7.5YR 5/6) and yellowish brown (10YR 5/6) very gravelly coarse sandy loam; single grain; very friable; 10.0 very fine roots; 15 percent manganese or iron-manganese stains on rock fragments; 56 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # MU045660
2C2—102 to 152 centimeters (40.2 to 59.8 inches); yellowish brown (10YR 5/6) extremely gravelly loamy coarse sand; single grain; loose; 3.0 very fine roots; 10 percent by volume 75-162-250 millimeter unspecified fragments and 10 percent by volume 250-425-600 millimeter unspecified fragments and 70 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.9, hellige-truog. Lab sample # MU045661. Roots are in clumps.