IDENTIFIERS
Current Taxon Name (Soil Name):
Winnegan
OSD
Series Extent
User Site ID:
1991MO019057
User Pedon ID:
1991MO019057
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9101957
NCSS Pedon Lab Data NASIS Record ID -
34321
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:
38.7453430
Std. Longitude:
-92.2018587
Datum:
WGS84
Range:
R11W
Section:
19
Location Description:
1100 feet west and 1200 feet north of the southeast corner of sec. 19, T.46N.,R.11W.
State:
Missouri
County:
MO019—Boone
MLRA:
115—Central Mississippi Valley Wooded Slopes
PEDON
Describers Name:
MWO, CCK
Pedon Type:
within range of map unit
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from PDP 3.x
Sampled As Information:
Soil Name -
Winnegan
PSC -
18 to 69 cm.
Classificaton Date -
7/5/1991
Moisture Class -
udic
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
residuum
Landscape:
upland
Landform:
hillside
Drainage Class:
moderately well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
7/5/1991 (actual site observation date)
Air Photo ID:
49
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—18
18—117
—-
—-
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
18
—
—
—
—
310
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; moderate medium subangular blocky, and moderate fine subangular blocky structure; very friable; 6.0 fine roots and 0.5 coarse roots; 3 percent by volume 75-162-250 millimeter unspecified fragments and 5 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU040345
E—8 to 18 centimeters (3.1 to 7.1 inches); light yellowish brown (10YR 6/4) loam; weak medium subangular blocky, and moderate fine subangular blocky structure; very friable; 6.0 fine roots and 0.5 coarse roots; 3 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; abrupt smooth boundary. Lab sample # MU040346
Bt1—18 to 41 centimeters (7.1 to 16.1 inches); strong brown (7.5YR 4/6) clay loam; strong medium subangular blocky structure; friable; 6.0 fine roots and 0.5 coarse roots; 15 percent prominent silt coats and 35 percent faint clay films on faces of peds; 3 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # MU040347
Bt2—41 to 61 centimeters (16.1 to 24.0 inches); yellowish brown (10YR 5/6) and strong brown (7.5YR 5/8) sandy clay loam; strong medium subangular blocky structure; firm; 3.0 fine roots and 0.5 coarse roots; 35 percent faint dark yellowish brown (10YR 4/6) clay films on faces of peds; 3 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; gradual smooth boundary. Lab sample # MU040348
Bt3—61 to 94 centimeters (24.0 to 37.0 inches); grayish brown (10YR 5/2) and strong brown (7.5YR 5/6) clay loam; 10 percent light brownish gray (10YR 6/2) medium distinct mottles; strong medium angular blocky structure; friable; 3.0 fine roots and 0.5 coarse roots; 35 percent faint clay films on faces of peds; 1 percent fine reddish yellow (7.5YR 6/8) masses of oxidized iron; 3 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog; gradual smooth boundary. Lab sample # MU040349
2Bt4—94 to 117 centimeters (37.0 to 46.1 inches); light yellowish brown (2.5Y 6/4) and strong brown (7.5YR 5/8) clay loam; 10 percent light brownish gray (10YR 6/2) medium distinct mottles; moderate fine prismatic parts to moderate medium angular blocky structure; very firm; 0.5 fine roots; 35 percent pressure faces and 65 percent manganese or iron-manganese stains on faces of peds and in pores; 10 percent fine strong brown (7.5YR 5/6) masses of oxidized iron; 14 percent by volume 75-162-250 millimeter unspecified fragments; moderately acid, pH 5.7, hellige-truog; gradual smooth boundary. Lab sample # MU040350
2BC—117 to 165 centimeters (46.1 to 65.0 inches); yellowish brown (10YR 5/6) and light brownish gray (2.5Y 6/2) cobbly clay loam; weak medium angular blocky structure; very firm; 0.5 fine roots; 35 percent faint clay films and 35 percent distinct silt coats and 35 percent carbonate coats on faces of peds; 1 percent fine strong brown (7.5YR 5/8) masses of oxidized iron; 25 percent by volume 75-162-250 millimeter unspecified fragments; slight effervescence; slightly alkaline, pH 7.7, hellige-truog. Lab sample # MU040351