IDENTIFIERS
Current Taxon Name (Soil Name):
Hartville
OSD
Series Extent
User Site ID:
1994MO125028M
User Pedon ID:
1994MO125028
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9412528
Print Date:
12/17/2024
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:
38.0866667
Std. Longitude:
-91.6450000
Datum:
WGS84
Township:
T39N
Range:
R7W
Section:
24
PLSS Details:
2350 feet N and 1400 feet E of the SW corner
Location Description:
of Sec. 24, T39N, R7W.
State:
Missouri
County:
MO125—Maries
MLRA:
116A—Ozark Highland
PEDON
Describers Name:
Keith Davis Brad Berhorst Wyn Kelley
Current Taxonomic Class:
Fine, mixed Aquic Hapludalfs
Pedon Type:
representative pedon for component
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
Converted from PDP 3.x
Sampled As Information:
Soil Name -
Hartville
Taxonomic Class -
Fine, mixed Aquic Hapludalfs
Taxon Kind -
series
PSC -
20 to 70 cm.
Classificaton Date -
12/2/1994
Moisture Class -
udic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
loess
Landscape:
river valley
Landform:
hillside
Hill Slope Profile:
toeslope
Slope Position:
middle third
Slope Shape Across:
linear
Slope Shape Down:
concave
Drainage Class:
somewhat poorly
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
12/2/1994 (actual site observation date)
Air Photo ID:
15A
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous cover
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
0—20
20—203
—-
—-
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
4
61
15.2
256
—
225
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2) interior silt loam; weak fine granular structure; friable; 3.0 very fine and fine roots throughout; 2.0 very fine moderate-continuity vesicular pores; fragments; strongly acid, pH 5.5, hellige-truog; abrupt smooth boundary. Lab sample # MU050712. Horizons Ap,EB,Bt1 and Bt2 have very few chert pebbles
EB—15 to 20 centimeters (5.9 to 7.9 inches); 80 percent dark grayish brown (10YR 4/2) interior silt loam; 20 percent yellowish brown (10YR 5/6) fine prominent irregular mottles; weak fine granular structure; friable; 3.0 very fine and fine roots throughout; 1.0 very fine moderate-continuity vesicular pores; fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU050713
Bt1—20 to 38 centimeters (7.9 to 15.0 inches); 78 percent brown (10YR 5/3) interior silty clay loam; 2 percent red (2.5YR 4/6) fine prominent irregular and 20 percent strong brown (7.5YR 5/6) fine prominent irregular mottles; weak fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine roots throughout; 0.3 very fine low-continuity vesicular pores; 30 percent distinct silt coats on faces of peds and 40 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU050714. discontinuous - phpvsfiid 145056; discontinuous - phpvsfiid 145057; discontinuous - phpvsfiid 145056; discontinuous - phpvsfiid 145057
Bt2—38 to 56 centimeters (15.0 to 22.0 inches); 78 percent gray (10YR 5/1) interior silty clay; 2 percent strong brown (7.5YR 4/6) fine distinct irregular and 20 percent yellowish brown (10YR 5/6) fine prominent irregular mottles; weak fine prismatic parts to weak fine subangular blocky structure; firm; 0.5 very fine roots throughout; 0.1 very fine low-continuity vesicular pores; 5 percent prominent dark reddish brown (5YR 2/2), moist, manganese or iron-manganese stains on faces of peds and 40 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU050715. continuous - phpvsfiid 145058; discontinuous - phpvsfiid 145059; continuous - phpvsfiid 145058; discontinuous - phpvsfiid 145059
Bt3—56 to 84 centimeters (22.0 to 33.1 inches); 78 percent gray (10YR 5/1) interior silty clay loam; 2 percent yellowish brown (10YR 5/6) fine prominent irregular and 18 percent brownish yellow (10YR 6/6) fine prominent irregular mottles; moderate fine prismatic parts to weak fine subangular blocky structure; firm; 0.5 very fine roots throughout; 0.1 very fine low-continuity vesicular pores; 25 percent prominent dark reddish brown (5YR 2/2), moist, manganese or iron-manganese stains on faces of peds and 30 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.4, hellige-truog; gradual smooth boundary. Lab sample # MU050716. discontinuous - phpvsfiid 145060; discontinuous - phpvsfiid 145061; discontinuous - phpvsfiid 145060; discontinuous - phpvsfiid 145061
Bt4—84 to 140 centimeters (33.1 to 55.1 inches); 60 percent gray (10YR 5/1) interior silty clay loam; 20 percent brownish yellow (10YR 6/6) fine prominent irregular and 20 percent yellowish brown (10YR 5/6) medium prominent irregular mottles; weak medium prismatic parts to weak fine subangular blocky structure; firm; 0.3 very fine low-continuity vesicular pores; 25 percent prominent dark reddish brown (5YR 2/2), moist, manganese or iron-manganese stains on faces of peds and 30 percent distinct clay films on faces of peds; fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # MU050717. discontinuous - phpvsfiid 145062; discontinuous - phpvsfiid 145063; discontinuous - phpvsfiid 145062; discontinuous - phpvsfiid 145063
Bt5—140 to 165 centimeters (55.1 to 65.0 inches); 96 percent gray (10YR 5/1) interior silty clay loam; 2 percent brownish yellow (10YR 6/6) fine prominent irregular and 2 percent yellowish brown (10YR 5/6) medium prominent irregular mottles; weak fine prismatic parts to weak fine subangular blocky structure; firm; 0.3 very fine low-continuity vesicular pores; 5 percent prominent dark reddish brown (5YR 2/2), moist, manganese or iron-manganese stains on faces of peds and 25 percent distinct clay films on faces of peds; fragments; neutral, pH 7.3, hellige-truog; clear smooth boundary. Lab sample # MU050719. discontinuous - phpvsfiid 145064; discontinuous - phpvsfiid 145065; discontinuous - phpvsfiid 145064; discontinuous - phpvsfiid 145065
2Bt6—165 to 203 centimeters (65.0 to 79.9 inches); 80 percent strong brown (7.5YR 5/6) interior gravelly clay loam; 20 percent yellowish brown (10YR 5/6) fine distinct irregular mottles; weak fine prismatic structure; firm; 0.1 very fine low-continuity vesicular pores; 10 percent prominent gray (10YR 6/1), moist, clay films on vertical faces of peds and 40 percent distinct clay films on faces of peds; fragments; slightly alkaline, pH 7.8, hellige-truog. Lab sample # MU050720. continuous - phpvsfiid 145067; discontinuous - phpvsfiid 145066; continuous - phpvsfiid 145067; discontinuous - phpvsfiid 145066