IDENTIFIERS
Current Taxon Name (Soil Name):
Relfe
OSD
Series Extent
User Site ID:
2007MO179018M
User Pedon ID:
2007MO179018
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M0717918
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:
37.5481611
Std. Longitude:
-90.8455750
Datum:
WGS84
Township:
T33N
Range:
R2E
Section:
8
PLSS Details:
816 feet W and 345 feet N of the SE corner
Country:
US—United States
State:
Missouri
County:
MO179—Reynolds
MLRA:
116C—St. Francois Knobs and Basins
Non-MLRA Soil Survey Area:
MO179—Reynolds County, Missouri
7.5 Minute USGS Quad:
37090-E7—Johnson Shut-ins, Missouri
PEDON
Describers Name:
Leon Thompson, Jennifer Pellett, Dennis Meinert, John Horton
Current Taxonomic Class:
Sandy-skeletal, siliceous, active, mesic Mollic Udifluvents
Current Taxon Kind:
series
Pedon Type:
classifies to current taxon name, full description
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
Missouri Pedon
Pedon #:
18
Correlated Information:
Soil Name -
Relfe
PSC -
36 to 100 cm.
Classificaton Date -
4/11/2012
Soil Taxonomic Edition -
ninth edition
Moisture Class -
udic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
Relfe
Taxon Kind -
series
PSC -
36 to 100 cm.
Classificaton Date -
1/24/2007
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
sandy alluvium derived from igneous and sedimentary rock over gravelly alluvium derived from igneous and sedimentary rock over sandy and gravelly alluvium derived from igneous and sedimentary rock
Landscape:
river valley
Landform:
flood plain
Geomorphic Component Hills:
base slope
Geomorphic Component Terraces:
tread
Hill Slope Profile:
toeslope
Slope Position:
lower third
Slope Complexity:
simple
Slope Shape Across:
linear
Slope Shape Down:
linear
Runoff:
negligible
Drainage Class:
excessively
Flooding:
rare flooding for brief periods
Ponding:
none ponding
Geology:
Bonneterre Formation formation.
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
1/24/2007 (actual site observation date)
Air Photo ID:
37090e7sw
Surface Water Kind:
flooded
Surface Water Depth:
15
Surface Cover Properties:
Site Obs. Cover Kind 1 -
barren land
Site Obs. Cover Kind 2 -
rock
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion sheet
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
umbric epipedon
10—28
—18—
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
1
—
—
254.8
—
108
—
—
—
—
—
—
—
—
—
—
—
—
—
—
C1—0 to 10 centimeters (0.0 to 3.9 inches); 50 percent dark yellowish brown (10YR 4/6) rubbed and 50 percent yellowish brown (10YR 5/6) rubbed gravelly coarse sand; single grain; loose; 10.0 fine moderate-continuity interstitial pores; 3 percent by volume nonflat subrounded indurated 2-?-75 millimeter rhyolite fragments and 25 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; abrupt smooth boundary. Lab sample # MU006438; observed in pit, small
2Apb—10 to 28 centimeters (3.9 to 11.0 inches); dark brown (10YR 3/3) interior very gravelly sandy loam; weak medium subangular blocky structure; friable; 3.0 medium roots throughout and 3.0 fine roots throughout and 3.0 coarse roots throughout; 0.5 medium moderate-continuity tubular and 10.0 fine moderate-continuity tubular pores; 5 percent by volume nonflat subrounded strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments and 45 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU006439; observed in pit, small
3C1—28 to 64 centimeters (11.0 to 25.2 inches); dark yellowish brown (10YR 4/4) interior extremely gravelly loamy coarse sand; single grain; loose; 3.0 medium roots throughout and 3.0 fine roots throughout; 10.0 medium moderate-continuity tubular and 10.0 fine moderate-continuity tubular pores; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 3 percent by volume nonflat subrounded indurated 2-?-75 millimeter rhyolite fragments and 3 percent by volume nonflat subrounded strongly coherent cemented 75-?-250 millimeter sandstone, unspecified fragments and 7 percent by volume nonflat subrounded indurated 75-?-250 millimeter chert fragments and 15 percent by volume nonflat subrounded strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments and 52 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU006440; observed in pit, small
4C2—64 to 94 centimeters (25.2 to 37.0 inches); dark yellowish brown (10YR 4/4) interior extremely gravelly coarse sand; single grain; loose; 0.5 medium roots throughout and 10.0 fine roots throughout and 0.5 coarse roots throughout; 3.0 medium moderate-continuity interstitial and 10.0 fine moderate-continuity interstitial and 3.0 coarse moderate-continuity interstitial pores; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 2 percent by volume nonflat subrounded indurated 2-?-75 millimeter rhyolite fragments and 7 percent by volume nonflat subrounded indurated 75-?-250 millimeter chert fragments and 10 percent by volume nonflat subrounded strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments and 58 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU006441; observed in pit, small
4C3—94 to 117 centimeters (37.0 to 46.1 inches); brown (7.5YR 4/4) interior extremely gravelly coarse sand; single grain; loose; 0.5 medium roots throughout and 0.5 fine roots throughout and 0.5 coarse roots throughout; 10.0 medium moderate-continuity interstitial and 10.0 fine moderate-continuity interstitial and 0.5 coarse moderate-continuity interstitial pores; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 10 percent by volume nonflat subrounded indurated 2-?-75 millimeter rhyolite fragments and 10 percent by volume nonflat subrounded strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments and 10 percent by volume nonflat subrounded indurated 75-?-250 millimeter chert fragments and 60 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU006442; observed in pit, small
4C4—117 to 152 centimeters (46.1 to 59.8 inches); brown (7.5YR 4/4) interior extremely gravelly coarse sand; single grain; loose; 0.5 fine roots throughout; 10.0 medium moderate-continuity interstitial and 10.0 fine moderate-continuity interstitial and 10.0 coarse moderate-continuity interstitial pores; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 3 percent by volume nonflat subrounded indurated 75-?-250 millimeter chert fragments and 5 percent by volume nonflat subrounded indurated 2-?-75 millimeter rhyolite fragments and 10 percent by volume nonflat subrounded strongly coherent cemented 2-?-75 millimeter sandstone, unspecified fragments and 62 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments. Lab sample # MU006443; observed in pit, small