IDENTIFIERS
Current Taxon Name (Soil Name):
Tilk
OSD
Series Extent
User Site ID:
1995MO203051M
User Pedon ID:
1995MO203051M
User Site Association ID:
8577
Transect:
User Transect ID -
shannon-27-1
Transect Stop Number -
3
Transect Interval -
200.0
Lab Information:
Certified Lab Pedon Description -
yes
Lab Source ID -
MCL
Lab Pedon # -
M9561351
NCSS Pedon Lab Data NASIS Record ID -
31796
Print Date:
5/20/2024
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:
37.1488833
Std. Longitude:
-91.1364833
Datum:
WGS84
State:
Missouri
County:
MO203—Shannon
MLRA:
116A—Ozark Highland
Non-MLRA Soil Survey Area:
MO203—Shannon County, Missouri
7.5 Minute USGS Quad:
37091-B2—Powder Mill Ferry, Missouri
PEDON
Describers Name:
SV,JDC, JW,DMM
Current Taxonomic Class:
Loamy-skeletal, siliceous, active, mesic Ultic Hapludalfs
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 -
Tilk
PSC -
26 to 76 cm.
Classificaton Date -
3/28/2011
Soil Taxonomic Edition -
eighth edition
Moisture Class -
udic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
Tilk
Taxonomic Class -
Loamy-skeletal, siliceous, active, mesic Ultic Hapludalfs
Taxon Kind -
series
PSC -
26 to 76 cm.
Classificaton Date -
6/22/1995
Moisture Class -
udic
Moisture SUBClass -
typic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
Certification Status:
certified
QC Status:
level 3
Field Measured Properties:
40 Cation exchange capacity to clay ratio
SITE
Parent Material:
alluvium
Landscape:
valley
Landform:
flood plain
Geomorphic Component Hills:
base slope
Hill Slope Profile:
toeslope
Slope Position:
lower third
Slope Shape Across:
linear
Slope Shape Down:
linear
Drainage Class:
somewhat excessively
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
6/22/1995 (actual site observation date)
Air Photo ID:
15
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
3—26
26—206
—-
—-
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
3
—
—
183
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Oi—0 to 3 centimeters (0.0 to 1.2 inches); slightly decomposed plant material; fragments.
A1—3 to 16 centimeters (1.2 to 6.3 inches); black (7.5YR 2/1) very gravelly loam; moderate very fine and fine granular structure; very friable; 3.0 medium and coarse roots and 7.0 fine roots; 7.0 fine interstitial and tubular pores; 5 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 45 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.4, hellige-truog; abrupt smooth boundary. Lab sample # MU054513
A2—16 to 26 centimeters (6.3 to 10.2 inches); 80 percent very dark grayish brown (10YR 3/2) and 20 percent dark yellowish brown (10YR 4/6) very gravelly loam; moderate very fine and fine granular structure; friable; 0.9 fine to coarse roots; 3.0 fine interstitial and tubular pores; 2 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 45 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.5, hellige-truog; abrupt smooth boundary. Lab sample # MU054514
Bt1—26 to 51 centimeters (10.2 to 20.1 inches); dark yellowish brown (10YR 4/4) very gravelly sandy loam; weak fine subangular blocky structure; friable; 0.9 fine to coarse roots; 3.0 fine and medium tubular and 0.9 coarse tubular pores; 15 percent faint strong brown (7.5YR 4/6), moist, clay films on faces of peds and 15 percent faint pale brown (10YR 6/3), moist, silt coats on faces of peds; 5 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 45 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.5, hellige-truog; clear wavy boundary. Lab sample # MU054515
Bt2—51 to 97 centimeters (20.1 to 38.2 inches); dark yellowish brown (10YR 4/4) extremely gravelly loam; weak fine subangular blocky structure; friable; 0.9 fine and medium roots; 3.0 fine and medium tubular pores; 15 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds and 15 percent distinct pale brown (10YR 6/3), moist, silt coats on faces of peds; 5 percent by volume nonflat indurated 75-162-250 millimeter chert fragments and 60 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.2, hellige-truog; gradual wavy boundary. Lab sample # MU054516
Bt3—97 to 117 centimeters (38.2 to 46.1 inches); dark yellowish brown (10YR 4/4) extremely gravelly sandy loam; weak fine subangular blocky structure; friable; 0.9 fine roots; 15 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds and 15 percent distinct dark brown (7.5YR 3/3), moist, clay films on rock fragments and 15 percent distinct pale brown (10YR 6/3), moist, silt coats on faces of peds and 15 percent prominent black (N 2/0), moist, iron stains on rock fragments; 60 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; neutral, pH 6.7, hellige-truog; gradual wavy boundary. Lab sample # MU054517
Bt4—117 to 206 centimeters (46.1 to 81.1 inches); dark yellowish brown (10YR 4/4) extremely gravelly sandy loam; weak fine subangular blocky structure; friable; 0.9 fine roots; 3.0 fine and medium interstitial and tubular pores; 15 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds and 15 percent distinct dark brown (7.5YR 3/3), moist, clay films on rock fragments and 15 percent distinct pale brown (10YR 6/3), moist, silt coats on faces of peds and 35 percent distinct black (N 2/0), moist, iron stains throughout; 60 percent by volume nonflat indurated 2-40-75 millimeter chert fragments. Lab sample # MU64581