IDENTIFIERS
Current Taxon Name (Soil Name):
Eldon
OSD
Series Extent
User Site ID:
1991MO141014M
User Pedon ID:
1991MO141014
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9114114
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:
38.4157222
Std. Longitude:
-92.7162778
Datum:
WGS84
Township:
T42N
Range:
R16W
Section:
8
PLSS Details:
2300 feet S and 2350 feet E of the NW corner
Map Unit:
70084—Eldon gravelly silt loam, 3 to 8 percent slopes
State:
Missouri
County:
MO141—Morgan
MLRA:
116B—Springfield Plain
Non-MLRA Soil Survey Area:
MO141—Morgan County, Missouri
7.5 Minute USGS Quad:
38092-D6—Barnett, Missouri
PEDON
Describers Name:
Wolf, Viele
Current Taxonomic Class:
Clayey-skeletal Mollic Paleudalfs
Current Taxon Kind:
series
Pedon Type:
TUD pedon
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
NASIS
Correlated Information:
Soil Name -
Eldon
PSC -
43 to 93 cm.
Classificaton Date -
9/16/2010
Sampled As Information:
Soil Name -
Eldon
Taxon Kind -
series
PSC -
43 to 93 cm.
Classificaton Date -
12/15/2004
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
residuum
Landscape:
upland
Landform:
upland slope
Geomorphic Component Hills:
side slope
Runoff:
medium
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
12/15/2004 (entry creation date)
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
mollic epipedon
argillic horizon
0—25
43—157
—-
—-
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
7
—
—
289.6
—
270
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A1—0 to 25 centimeters (0.0 to 9.8 inches); very dark grayish brown (10YR 3/2) exterior, grayish brown (10YR 5/2) exterior, dry; gravelly silt loam; weak fine granular structure; friable; moderate permeability; 5.0 fine roots; 27 percent by volume nonflat indurated 2-30-75 millimeter chert fragments; very strongly acid, pH 4.7; clear smooth boundary. Lab sample # MU013596; moist when described; observed in pit, small
E—25 to 43 centimeters (9.8 to 16.9 inches); dark brown (10YR 3/3) exterior, brown (10YR 5/3) exterior, dry; extremely gravelly silt loam; weak fine granular structure; friable; 4.0 fine roots; 70 percent by volume nonflat indurated 2-30-75 millimeter chert fragments; very strongly acid, pH 4.7; gradual smooth boundary. Lab sample # MU013597; observed in pit, small
Bt1—43 to 66 centimeters (16.9 to 26.0 inches); dark red (2.5YR 3/6) exterior very gravelly clay; 1 percent strong brown (7.5YR 5/6) fine prominent mottles; moderate fine subangular blocky structure; firm; 1.0 fine roots; 36 percent distinct grayish brown (10YR 5/2) clay films on faces of peds; 60 percent by volume nonflat indurated 2-30-75 millimeter chert fragments; very strongly acid, pH 4.7; clear smooth boundary. Lab sample # MU013598; observed in pit, small
2Bt2—66 to 99 centimeters (26.0 to 39.0 inches); red (2.5YR 4/6) exterior gravelly silty clay; moderate fine subangular blocky, and medium blocky structure; firm; 1.0 fine roots; 16 percent faint dark reddish brown (2.5YR 3/4) clay films on faces of peds and 75 percent distinct grayish brown (10YR 5/2) clay films on faces of peds; 15 percent by volume nonflat indurated 2-30-75 millimeter chert fragments; very strongly acid, pH 4.7; clear smooth boundary. Lab sample # MU013599; observed in pit, small
2Bt3—99 to 114 centimeters (39.0 to 44.9 inches); red (2.5YR 4/6) exterior very gravelly silty clay; 20 percent strong brown (7.5YR 5/8) medium prominent mottles; moderate fine subangular blocky, and medium subangular blocky structure; firm; 1.0 fine roots; 88 percent distinct grayish brown (10YR 5/2) clay films on faces of peds and 88 percent distinct grayish brown (10YR 5/2) and dark gray (10YR 4/1) clay films on faces of peds; 5 percent by volume nonflat indurated 75-150-250 millimeter chert fragments and 35 percent by volume nonflat indurated 2-30-75 millimeter chert fragments; very strongly acid, pH 4.7; gradual smooth boundary. Lab sample # MU013600; observed in pit, small
2Bt4—114 to 157 centimeters (44.9 to 61.8 inches); reddish yellow (7.5YR 6/8) exterior very gravelly silty clay; 1 percent red (2.5YR 4/6) medium prominent and 17 percent yellowish red (5YR 5/8) fine prominent mottles; weak fine subangular blocky, and medium blocky structure; firm; 5 percent by volume nonflat indurated 75-150-250 millimeter chert fragments and 50 percent by volume nonflat indurated 2-30-75 millimeter chert fragments; moderately acid, pH 5.8. Lab sample # MU013601; observed in pit, small