IDENTIFIERS
Current Taxon Name (Soil Name):
Mt. Sterling
OSD
Series Extent
User Site ID:
S1995IA177001
User Pedon ID:
S1995IA177001
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
95P0832
NCSS Pedon Lab Data NASIS Record ID -
67839
Print Date:
11/24/2024
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:
40.6241684
Std. Longitude:
-91.9547195
Datum:
WGS84
Township:
67N
Range:
10W
Section:
1
PLSS Details:
200 feet north and 1800 feet west of the southeast corner
Location Description:
About 1 mile west and 1 mile north of Mount Sterling.
Country:
US—United States
State:
Iowa
County:
IA177—Van Buren
MLRA:
109—Iowa and Missouri Heavy Till Plain
Regional Office:
NC—North Central
MLRA Soil Survey Area:
NC-GAL—Gallatin, Missouri
Non-MLRA Soil Survey Area:
IA177—Van Buren County, Iowa
PEDON
Current Taxonomic Class:
Fine-silty, mixed, nonacid, mesic Aeric Fluvaquents
Pedon Record Orgin:
NASIS
Pedon #:
1
Sampled As Information:
Soil Name -
Mt. Sterling
Taxonomic Class -
Fine-silty, mixed, nonacid, mesic Aeric Fluvaquents
Classificaton Date -
6/1/1995
Moisture Class -
aquic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
alluvium
Landform:
flood plain
Drainage Class:
poorly
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
6/1/1995 (actual site observation date)
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
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
2.5
—
—
198
—
864
—
—
11.1
—
—
—
—
—
—
—
—
—
—
Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) and grayish brown (10YR 5/2), grayish brown (10YR 5/2) and light gray (10YR 7/2), dry; silt loam; weak very fine and fine granular structure; friable; 3.0 fine roots; 30 percent distinct very dark gray (10YR 3/1), moist, organic stains on all faces of peds; 10 percent fine distinct brown (10YR 4/3), moist, iron-manganese masses; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # 95P05300
Cg1—18 to 46 centimeters (7.1 to 18.1 inches); very dark grayish brown (10YR 3/2) and dark gray (10YR 4/1) and grayish brown (10YR 5/2) silt loam; massive; friable; 0.5 fine roots; 30 percent fine distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # 95P05301
Cg2—56 to 61 centimeters (22.0 to 24.0 inches); grayish brown (10YR 5/2) and dark gray (10YR 4/1) and very dark grayish brown (10YR 3/2) silt loam; massive; friable; 0.5 fine roots; 30 percent fine distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # 95P05302
2Ab1—61 to 81 centimeters (24.0 to 31.9 inches); very dark gray (10YR 3/1) silty clay loam; weak fine and medium subangular blocky structure; friable; 0.5 fine roots; 10 percent fine faint very dark grayish brown (10YR 3/2), moist, iron-manganese masses and 10 percent fine prominent brown (7.5YR 4/4), moist, iron-manganese masses; fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # 95P05303
2Ab2—81 to 112 centimeters (31.9 to 44.1 inches); black (N 2/0) silty clay; weak fine and medium prismatic, and moderate very fine and fine subangular blocky structure; firm; 0.5 fine roots; 10 percent fine prominent brown (7.5YR 4/4), moist, iron-manganese masses; fragments; very strongly acid, pH 4.8; gradual smooth boundary. Lab sample # 95P05304
2Ab3—112 to 137 centimeters (44.1 to 53.9 inches); dark gray (10YR 4/1) and very dark gray (10YR 3/1) silty clay loam; weak medium prismatic structure; firm; 0.5 fine roots; 10 percent fine prominent strong brown (7.5YR 4/6), moist, iron-manganese masses; fragments; very strongly acid, pH 4.8; gradual smooth boundary. Lab sample # 95P05305
2Cg1—137 to 165 centimeters (53.9 to 65.0 inches); dark gray (10YR 4/1) silty clay; massive; firm; 0.5 fine roots; 30 percent fine prominent brown (7.5YR 4/4), moist, iron-manganese masses and 30 percent fine distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses; fragments; very strongly acid, pH 4.8. Lab sample # 95P05306
2Cg2—165 to 203 centimeters (65.0 to 79.9 inches); dark gray (10YR 4/1) silty clay; massive; firm; 0.5 fine roots; 30 percent fine prominent brown (7.5YR 4/4), moist, iron-manganese masses and 30 percent fine distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses; fragments; very strongly acid, pH 4.8. Lab sample # 95P05307