IDENTIFIERS
Current Taxon Name (Soil Name):
Killduff
OSD
Series Extent
User Site ID:
1985IA1270022
User Pedon ID:
1985IA1270022
Lab Information:
Certified Lab Pedon Description -
yes
Lab Source ID -
KSSL
Lab Pedon # -
85P0535
NCSS Pedon Lab Data NASIS Record ID -
56801
Print Date:
6/2/2024
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:
42.0333328
Std. Longitude:
-93.1083298
Datum:
WGS84
Township:
83N
Range:
19W
Section:
6
PLSS Details:
920 feet E and 300 feet S of NW corner
Country:
US—United States
State:
Iowa
County:
IA127—Marshall
MLRA:
108—Illinois and Iowa Deep Loess and Drift
Regional Office:
NC—North Central
MLRA Soil Survey Area:
NC-WAV—Waverly, Iowa
Non-MLRA Soil Survey Area:
IA127—Marshall County, Iowa
PEDON
Current Taxonomic Class:
Fine-silty, mixed, superactive, mesic Dystric Eutrudepts
Current Taxon Kind:
series
Pedon Type:
classifies to current taxon name, full description
Pedon Purpose:
soil survey inventory
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
2
Correlated Information:
Soil Name -
Killduff
PSC -
25 to 100 cm.
Classificaton Date -
6/19/2015
Soil Taxonomic Edition -
twelfth edition
Moisture Class -
udic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
Killduff
Taxonomic Class -
Fine-silty, mixed, mesic Dystric Eutrochrept
Taxon Kind -
series
Classificaton Date -
9/18/1985
Moisture Class -
udic
Dynamic Soil Properties:
Erosion Class -
3
Pedoderm Loose Cover Indicator -
no
Hydric:
no
QA Status:
level 1
SITE
Parent Material:
fine-silty loess
Landscape:
dissected till plain
Landform:
interfluve
Geomorphic Component Hills:
side slope
Hill Slope Profile:
backslope
Drainage Class:
moderately well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
11/1/1985 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
Site Obs. Cover Kind 2 -
row crop
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
cambic horizon
0—18
18—81
—-
—-
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
—
—
—
—
90
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1Ap—0 to 18 centimeters (0.0 to 7.1 inches); dark brown (10YR 3/3) interior and dark yellowish brown (10YR 4/4) silty clay loam; weak fine subangular blocky structure; friable; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 85P02698; moist when described;
1Bw1—18 to 36 centimeters (7.1 to 14.2 inches); yellowish brown (10YR 5/4) interior silty clay loam; 1 percent grayish brown (2.5Y 5/2) fine distinct and 11 percent strong brown (7.5YR 5/6) fine distinct mottles; weak fine subangular blocky structure; friable; dark yellowish brown (10YR 4/4), moist, coats on faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 85P02699; moist when described;. few fine iron-manganese concretions concentrations; common fine distinct 7.5YR56 mottles; few fine distinct 2.5Y52 mottles; discontinuous - phpvsfiid 1370412; discontinuous - phpvsfiid 1370412
1Bw2—36 to 51 centimeters (14.2 to 20.1 inches); yellowish brown (10YR 5/4) interior silty clay loam; 1 percent strong brown (7.5YR 5/6) fine distinct and 11 percent grayish brown (2.5Y 5/2) medium distinct mottles; weak fine prismatic, and weak medium subangular blocky structure; friable; light gray (10YR 7/1), moist, skeletans on faces of peds and dark yellowish brown (10YR 4/4), moist, coats on faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 85P02700; moist when described;. few fine iron-manganese concretions concentrations; common medium distinct 2.5Y52 mottles; few fine distinct 7.5YR56 mottles; discontinuous - phpvsfiid 1370414; discontinuous - phpvsfiid 1370414
1BC—51 to 81 centimeters (20.1 to 31.9 inches); yellowish brown (10YR 5/4) interior and strong brown (7.5YR 5/6) and yellowish brown (10YR 5/4) silt loam; weak medium prismatic structure; friable; light gray (10YR 7/1), moist, skeletans on faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 85P02701; moist when described;. few fine iron-manganese concretions concentrations
1C1—81 to 104 centimeters (31.9 to 40.9 inches); grayish brown (2.5Y 5/2) interior and strong brown (7.5YR 5/6) and yellowish brown (10YR 5/4) silt loam; massive; friable; 1 percent fine iron-manganese concretions; fragments; slightly acid, pH 6.4, hellige-truog; gradual smooth boundary. Lab sample # 85P02702; moist when described;. few fine iron-manganese concretions concentrations
1C2—104 to 135 centimeters (40.9 to 53.1 inches); grayish brown (2.5Y 5/2) interior silt loam; 30 percent strong brown (7.5YR 4/6) fine distinct mottles; massive; friable; 11 percent fine iron-manganese concretions; fragments; slightly acid, pH 6.4, hellige-truog; gradual smooth boundary.; moist when described;. Not sampled.; common fine iron-manganese concretions concentrations; many fine distinct 7.5YR46 mottles
1C3—135 to 152 centimeters (53.1 to 59.8 inches); grayish brown (2.5Y 5/2) interior silt loam; 11 percent strong brown (7.5YR 4/6) fine distinct mottles; massive; friable; 1 percent fine iron-manganese concretions; fragments; slightly acid, pH 6.4, hellige-truog.; moist when described;. Not sampled.; few fine iron-manganese concretions concentrations; common fine distinct 7.5YR46 mottles