IDENTIFIERS
Current Taxon Name (Soil Name):
Northville
OSD
Series Extent
User Site ID:
S1993SD115032
User Pedon ID:
93SD115032
Vegetation Plot ID:
S1993SD115032
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
94P0002
NCSS Pedon Lab Data NASIS Record ID -
66192
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:
44.6788902
Std. Longitude:
-98.1738892
Datum:
WGS84
Township:
114N
Range:
61W
Section:
16
PLSS Details:
1050 feet N and 1700 feet E of SW corner
State:
South Dakota
County:
SD115—Spink
MLRA:
55C—Southern Black Glaciated Plains
Non-MLRA Soil Survey Area:
SD115—Spink County, South Dakota
7.5 Minute USGS Quad:
44098-F2—Lake Byron NW, South Dakota
PEDON
Describers Name:
Steve Winter & Jim Millar
Current Taxonomic Class:
Fine, smectitic, mesic Glossic Natrustolls
Current Taxon Kind:
series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from PDP 3.x
Pedon #:
32
Correlated Information:
Soil Name -
Northville
PSC -
0 to 0 cm.
Classificaton Date -
7/11/2007
Moisture Class -
ustic
Sampled As Information:
Soil Name -
Northville
Classificaton Date -
9/8/1993
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landform:
alluvial flat
Hill Slope Profile:
summit
Slope Shape Across:
linear
Slope Shape Down:
linear
Drainage Class:
moderately well
Flooding:
rare flooding
Ponding:
none ponding
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
9/8/1993 (actual site observation date)
Air Photo ID:
96
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous cover
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Vegetation Plot Plants
Plant Symbol
Scientific Name
National Vernacular Name
Plant Type Group
Canopy Cover %
Vegetation Stata Level
KOELE
Koeleria
Junegrass
—
—
—
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
mollic epipedon
natric horizon
0—0
0—0
—-
—-
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
—
—
—
0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A—0 to 15 centimeters (0.0 to 5.9 inches); dark gray (10YR 4/1), black (10YR 2/1), moist; silt loam; weak fine subangular blocky, and weak fine and medium granular structure; slightly hard, friable, slightly sticky, slightly plastic; 0.0 very fine and fine roots throughout; 0.0 very fine tubular pores; fragments; ultra acid, pH 1.8, hellige-truog; clear wavy boundary. Lab sample # 94P00009
E—15 to 23 centimeters (5.9 to 9.1 inches); gray (10YR 5/1), very dark gray (10YR 3/1), moist; silt loam; weak thin platy structure; slightly hard, friable, slightly sticky, slightly plastic; 0.0 very fine and fine roots throughout; 0.0 very fine tubular pores; fragments; ultra acid, pH 1.8, hellige-truog; clear wavy boundary. Lab sample # 94P00010
Btn1—23 to 33 centimeters (9.1 to 13.0 inches); dark grayish brown (10YR 4/2), very dark brown (10YR 2/2), moist; silty clay; moderate medium columnar, and moderate medium prismatic structure; extremely hard, very firm, very sticky, very plastic; 0.0 very fine roots between peds; 0.0 very fine tubular pores; gray (10YR 5/1), dry, coats on tops of soil columns and clay films on vertical faces of peds; fragments; ultra acid, pH 1.8, hellige-truog; clear wavy boundary. Lab sample # 94P00011
Btn2—33 to 56 centimeters (13.0 to 22.0 inches); dark grayish brown (10YR 4/2), very dark brown (10YR 2/2), moist; silty clay; moderate medium prismatic, and moderate fine and medium angular blocky structure; extremely hard, very firm, very sticky, very plastic; 0.0 very fine roots between peds; 0.0 very fine tubular pores; clay films on vertical faces of peds; fragments; ultra acid, pH 1.8, hellige-truog; clear wavy boundary. Lab sample # 94P00012
Btnk—56 to 79 centimeters (22.0 to 31.1 inches); dark grayish brown (10YR 4/2), very dark brown (10YR 2/2), moist; silty clay loam; weak medium prismatic, and weak fine and medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.0 very fine roots between peds; 0.0 very fine tubular pores; clay films on vertical faces of peds; 15 percent fine carbonate masses; fragments; slight effervescence; ultra acid, pH 1.8, hellige-truog; gradual wavy boundary. Lab sample # 94P00013
Bky—79 to 122 centimeters (31.1 to 48.0 inches); grayish brown (2.5Y 5/2), very dark grayish brown (2.5Y 3/2), moist; silt loam; 1 percent gray (10YR 5/1) fine prominent mottles; weak fine and medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.0 very fine roots throughout; 0.0 very fine tubular pores; 15 percent fine carbonate masses and 10 percent fine gypsum crystal clusters; fragments; strong effervescence; ultra acid, pH 1.8, hellige-truog; gradual wavy boundary. Lab sample # 94P00014
Ab—122 to 157 centimeters (48.0 to 61.8 inches); dark grayish brown (2.5Y 4/2), black (N 2/0), moist; silt loam; weak fine subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.0 very fine roots throughout; 0.0 very fine tubular pores; fragments; slight effervescence; ultra acid, pH 1.8, hellige-truog; gradual wavy boundary. Lab sample # 94P00015
Cyg—157 to 203 centimeters (61.8 to 79.9 inches); light brownish gray (2.5Y 6/2), grayish brown (2.5Y 5/2), moist; silt loam; 1 percent dark yellowish brown (10YR 4/6) fine prominent and 1 percent gray (10YR 5/1) fine distinct mottles; massive; hard, friable, slightly sticky, slightly plastic; 0.0 very fine tubular pores; 1 percent fine iron-manganese masses; 1 percent fine carbonate masses and 25 percent fine and medium gypsum crystal clusters; fragments; strong effervescence; ultra acid, pH 1.8, hellige-truog. Lab sample # 94P00016