IDENTIFIERS
Current Taxon Name (Soil Name):
ADCO
OSD
Series Extent
User Site ID:
2006MO199013
User Pedon ID:
2006MO199013
Transect:
User Transect ID -
T06-199-07
Transect Stop Number -
3
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M0619913
NCSS Pedon Lab Data NASIS Record ID -
25623
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:
40.4048944
Std. Longitude:
-91.9887833
Datum:
WGS84
Township:
T65N
Range:
R10W
Section:
27
PLSS Details:
1220 feet west and 680 feet north of the southeast corner
Country:
US—United States
State:
Missouri
County:
MO199—Scotland
MLRA:
109—Iowa and Missouri Heavy Till Plain
Non-MLRA Soil Survey Area:
MO199—Scotland County, Missouri
7.5 Minute USGS Quad:
40091-D8—Wyaconda, Missouri
PEDON
Describers Name:
Joseph Dyer
Current Taxonomic Class:
Fine, mixed, mesic Vertic Epiaqualfs
Current Taxon Kind:
series
Pedon Type:
taxadjunct to the series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
PedonPC
Pedon #:
13
Correlated Information:
Soil Name -
ADCO
PSC -
33 to 91 cm.
Classificaton Date -
7/24/2012
Soil Taxonomic Edition -
ninth edition
Moisture Class -
aquic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
KILWINNING
Classificaton Date -
6/22/2006
Dynamic Soil Properties:
Erosion Class -
0
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
fine-silty loess derived from mixed over clayey till derived from igneous, metamorphic and sedimentary rock
Landscape:
till plain
Landform:
hill
Geomorphic Component Hills:
interfluve
Hill Slope Profile:
summit
Slope Complexity:
simple
Slope Shape Across:
convex
Slope Shape Down:
convex
Runoff:
negligible
Drainage Class:
somewhat poorly
Flooding:
none flooding
Ponding:
none ponding
Geology:
Holocene Stage formation.
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
6/22/2006 (actual site observation date)
Air Photo ID:
40091d8sw
Surface Water Kind:
none observed
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous cover
Site Obs. Cover Kind 2 -
other grass/herbaceous cover
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion gully
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
albic horizon
argillic horizon
0—23
23—33
33—203
—23—
—10—
—170—
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
—
—
225.6
—
180
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark grayish brown (10YR 3/2) interior silty clay loam; moderate fine and medium subangular blocky structure; moderately hard; 10.0 very fine and fine roots throughout; 10.0 fine moderate-continuity dendritic tubular and 5.0 moderate-continuity dendritic tubular pores; fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU003695; observed in push tube
E—23 to 33 centimeters (9.1 to 13.0 inches); dark grayish brown (10YR 4/2) interior silty clay loam; moderate fine and medium granular, and moderate fine and medium subangular blocky structure; moderately hard; fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU003696; observed in push tube
Btg1—33 to 66 centimeters (13.0 to 26.0 inches); gray (10YR 6/1) interior silty clay; strong medium prismatic structure; extremely hard; very fine roots between peds and fine roots between peds; 10.0 very fine high-continuity dendritic tubular and 10.0 fine high-continuity dendritic tubular pores; 5 percent distinct very dark grayish brown (10YR 3/2), moist, clay films on vertical faces of peds; 1 percent medium faint irregular noncoherent cemented very pale brown (10YR 7/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; gradual smooth boundary.; observed in push tube. patchy - phpvsfiid 777338; patchy - phpvsfiid 777338
Btg2—66 to 112 centimeters (26.0 to 44.1 inches); light gray (10YR 7/1) interior silty clay loam; strong medium prismatic structure; extremely hard; very fine roots between peds and fine roots between peds; 10.0 very fine high-continuity dendritic tubular and 10.0 fine high-continuity dendritic tubular pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
2Btg3—112 to 183 centimeters (44.1 to 72.0 inches); light gray (10YR 7/1) interior silt loam; strong medium prismatic structure; extremely hard; 1 percent medium faint irregular noncoherent cemented yellow (10YR 7/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented very dark grayish brown (10YR 3/2), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
2Btg4—183 to 203 centimeters (72.0 to 79.9 inches); light gray (10YR 7/1) interior silty clay loam; strong medium prismatic structure; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented brown (7.5YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments.; observed in push tube